Extracting prog: 6h22m44.795042501s Minimizing prog: 19m5.716493891s Simplifying prog options: 5m48.173090481s Extracting C: 2m25.279518316s Simplifying C: 0s extracting reproducer from 37 programs testing a last program of every proc single: executing 7 programs separately with timeout 30s testing program (duration=30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$vhost_vsock-socket$pppoe-socket$netlink-socket$alg-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-dup-socket$nl_xfrm-write$6lowpan_enable-openat$adsp1-openat$audio1-ioctl$SNDCTL_DSP_SETFMT-userfaultfd-ioctl$UFFDIO_API-write$binfmt_elf32-pselect6-connect$pppoe-openat$ppp-ioctl$PPPIOCNEWUNIT-bpf$PROG_LOAD-openat$ppp-ioctl$EVIOCGPROP-ioctl$PPPIOCSFLAGS1-pwritev-openat$ptmx-dup-read$FUSE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$MAP_CREATE_RINGBUF-ioctl$VHOST_SET_FEATURES detailed listing: executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r1 = socket$pppoe(0x18, 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) socket$nl_xfrm(0x10, 0x3, 0x6) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000380)=0x20) (async) r6 = userfaultfd(0x80801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) (async) write$binfmt_elf32(r5, 0x0, 0x4cd) (async) pselect6(0x40, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x7ff}, 0x0, 0x0) (async) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f00000000c0)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x40047438, &(0x7f0000000180)=""/246) (async) ioctl$PPPIOCSFLAGS1(r8, 0x4004743a, &(0x7f0000000300)) pwritev(r7, &(0x7f00000002c0)=[{&(0x7f0000000440)="c1cd88758c", 0x5}], 0x1, 0x2, 0x0) (async) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2e0042, 0x0) r10 = dup(r9) read$FUSE(r10, 0x0, 0x2) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000200000000000000", @ANYRES32=r10, @ANYBLOB="0300000000000000009281000000e40000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000400"/28], 0x50) (async) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, 0x0) program did not crash testing program (duration=30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-dup-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-syz_open_dev$video4linux-sendmmsg$unix-recvmmsg-syz_emit_ethernet-sched_setscheduler-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$inet6_mptcp-setsockopt$SO_TIMESTAMP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-setsockopt$sock_attach_bpf-bpf$BPF_PROG_TEST_RUN-socket$inet-setsockopt$EBT_SO_SET_ENTRIES-socket$inet6-socket$inet-bind$inet-mkdirat$cgroup_root-openat$cgroup_root-openat$cgroup_devices detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) (async) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x420000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) syz_open_dev$video4linux(0x0, 0x0, 0x0) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004800003400000000000690780a010100ac1414aa860b000000030705e0f4930000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000890780000ee033f127030c73752c20780f20e3431759ff17aa2154e5dda3fc7eb8ab321106cba4c5d34d571b0210ebcd7d911ac29f7dedc75d1f85a699c623b3ffb09d1f30eb2c0ac449b56813e54394bed5d8358638b6630da305c707173bec7150fdaed49f8f63fbb6dc397d770097460f1b9c598c3684654c1332ef9ed1d9772cd579e53717b75c426ba43b3eb2b86706cc267b846daf955f394739398d328dfb5c181a55b8099730d4ec29b14db3afd25eab31f"], 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x41, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000f500000075461d100000000000710900000000004095000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r5 = socket$kcm(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x1f4, 0x0, 0x4, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x4}, 0x50) (async) r8 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000700000000000000000000000000feffffff0100000019000000000000000000726f7365300000000000000000000000726f73653000000000000000000000007465616d5f736c6176655f310000000064756d6d7930000000000000000000000180c2000000000000000000ffffffffffff0000000000000000d00000000801000038010000706b74747970650000000000000000000000000000000000000000000000000008000000000000000000000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ddffffff0000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000030000000000000080357665746831000000000000000000000074756e6c30000000000000000000000074756e6c300000000000000000000000766c616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaa0000000000000000000001000000010000380100006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000007f0000010000000072ce35f341210000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff00"/816]}, 0x3a8) (async) socket$inet6(0xa, 0x80002, 0x88) (async) r9 = socket$inet(0x2, 0x1, 0x0) bind$inet(r9, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r10, 0x0, 0x2, 0x0) program did not crash testing program (duration=30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer-openat$ptmx-ioctl$TCSETS-syz_open_pts-openat$nullb-socket$nl_route-shutdown-ioctl$EVIOCSFF-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-socket$netlink-sendmsg$nl_route-syz_open_dev$evdev-ioctl$EVIOCSMASK-write$char_usb-socket$nl_route-syz_init_net_socket$bt_hci-bind$bt_hci-write-sendmsg$nl_route-syz_open_dev$sg-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_route-socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$can_raw-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-sendmsg$nl_route detailed listing: executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0040041e1d113c812e5d601adda05c7b5d27c9"}) (async) syz_open_pts(r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) shutdown(0xffffffffffffffff, 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x52, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @const={0x0, {0x0, 0x3400}}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000400", @ANYRES32=r3, @ANYBLOB="020000000a000200aaaaaaaaaabb00000c000e800500010003000000"], 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000010c0)="172f99468943278b"}) (async) write$char_usb(r5, &(0x7f0000000040)="e2", 0xff0f) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 32) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) (async) write(r7, &(0x7f0000000000)="38000300010003", 0x7) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400090500000000fddbdf25022000cb", @ANYRES32=r8, @ANYBLOB="08000807ad01000008000200ffffffff08000200ffffffff080009000904001008000a00000000000800090003010000"], 0x48}}, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0136776f31000000000039000000080003008855759c7cc5335981a81208b997d384a3f0768e248bbc90211375a17b405c2c6fb43841227436a7123ea12e183bb11c2e68e2e825df651936e353989480bfc90d48a7eb841b21030d30ab470f054160716f53691adfe72aa103bd87b1273efe245a40eae84a868a9d4bcce33ab7acb20dd5a381a160a8e930b4c55461731d6a8202bc3ea4927229082809c7fec39dcb6f8b49b496170e9a11af44cc450e2ba32312e0a6b3a5a18fa86c0daf747baafc2b2684c784c175bfb0de9fc167192830af3c9ee266cac3989b3e97304cd0f08b30f28a2c572f1c886e55", @ANYRES32=r11, @ANYBLOB="08005a8004000280"], 0x24}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (async) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x70}}, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet-openat$dir-mount$fuse-read$FUSE-syz_open_procfs-bpf$PROG_LOAD-pipe-close-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_generic-sendmsg$nl_generic detailed listing: executing program 0: socket$inet(0x2, 0xa, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', 0x400000, 0xfc) mount$fuse(0x0, 0x0, &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',g', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-mkdirat$cgroup_root-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socketpair-bpf$MAP_CREATE_RINGBUF-bpf$PROG_LOAD-bpf$PROG_LOAD-write$cgroup_pid-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-syz_usb_control_io-syz_usb_ep_write-setsockopt$inet6_group_source_req detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$user-add_key$user-keyctl$dh_compute-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_ELEM_ADD-openat$kvm-prlimit64-prctl$PR_SCHED_CORE-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-sched_setscheduler-sched_setaffinity-syz_open_dev$MSR-socket$inet6-read$msr-memfd_create-mmap-userfaultfd-ioctl$UFFDIO_API-ioctl$UFFDIO_REGISTER-pwritev-ioctl$UFFDIO_ZEROPAGE-ioctl$TUNGETFILTER-setsockopt$inet6_int-syz_open_dev$sg-ioctl$BLKTRACESETUP-ioctl$SG_BLKTRACETEARDOWN-connect$inet-iopl-sendmsg$NFT_BATCH detailed listing: executing program 0: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$user-add_key$user-keyctl$dh_compute-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_ELEM_ADD-openat$kvm-prlimit64-prctl$PR_SCHED_CORE-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-sched_setscheduler-sched_setaffinity-syz_open_dev$MSR-socket$inet6-read$msr-memfd_create-mmap-userfaultfd-ioctl$UFFDIO_API-ioctl$UFFDIO_REGISTER-pwritev-ioctl$UFFDIO_ZEROPAGE-ioctl$TUNGETFILTER-setsockopt$inet6_int-syz_open_dev$sg-ioctl$BLKTRACESETUP-ioctl$SG_BLKTRACETEARDOWN-connect$inet-iopl-sendmsg$NFT_BATCH detailed listing: executing program 0: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 37 programs with base timeout 30s testing program (duration=39s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 14, 30, 30, 30, 29, 16, 18, 24, 29, 25, 29, 21, 2, 23, 29, 30, 20, 4, 20, 16, 7, 16, 13, 21, 18, 21, 30, 2, 28, 21, 30, 30, 30] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 4: openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xc063000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) executing program 4: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 32: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000003580)={0x2, 0x0, @dev}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="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", 0x581, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000002000000140001800500020001"], 0x28}}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000001080)=ANY=[@ANYBLOB="12010000786fb740422c0917b7ca0102030109021e7e28b8fbd000ff04000000bf60e700"], 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r3, 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r4, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f0000000040)=0x40002) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000005080000024d564b"]) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x82000, 0x0) syz_usb_control_io(r3, &(0x7f0000000380)={0x2c, &(0x7f00000006c0)={0x0, 0x27, 0xd1, {0xd1, 0x5, "3543ed81320bf535d67af0ccf89e995fc70ded9fc5227614ca41a3d388d99bd97191ff776f334769f5d0bdab90372b255fa64dadb910959386c49cbce2902ecb0189487d3b7a8d23d6933347c23d4d397715e85fbf0faff2fa1def0dfaea30838aef09494ea895099e846da8c0e86edb380ad2ea738c4237a5e603dce298e627ab1f42e87f8313d7bea4db4d6da08a12171891fe192a07536f18adb2e30e5de8f34e6707c8bcbdc6bd33e20b96eecd79c82d3dae51ab14194a37e76ee4e47541ba7a47653cadd25a9f15c0fcd9ed0c"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000200)={0x0, 0xf, 0x40, {0x5, 0xf, 0x40, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0xc0, 0x4, 0x5, 0x1, 0xf}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3151bba734c8990e7f8c93cc87d4010d"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x10000, 0xf, 0x1, [0x7f8000, 0x0, 0xffc038, 0x0]}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x53, 0x60, 0x5, 0xa, "5fb553dc", "13d14aa4"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x80, 0x2, 0x80, 0x0, 0x39, 0x8}}}, &(0x7f0000000c00)={0x84, &(0x7f00000007c0)={0x40, 0xa, 0xf1, "85a481de938e1f4b939a8b01f2ee6c538b373c04b2755c9fa057690369eb42685f6351fa4f2f3f70c8f89780997e87641eafd13f59a95f65809d78d915dd755709a9bee92ee5a5bfd3f0b9c666429dc85752997da814c69c422d59142ae23f63c5592ff97660c2c7d14b47847d9f8b5eab4923d16e67dea1870dba725ce6e73fcd7e8814f1b0387881fb9721290d8e830665d205816e7841e589a19feae46fdf3875254deb2ecea6bc4df2e99a74475390a192707286010c1ba45f35fa97c87d42dc3cdb2b82a4c163e7e33ae41ea1b8982647434520d4835f2dc310c9f695e38ff534fce408b7070bd896286eb7bb7395"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x40, 0x80}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xdbb8}, &(0x7f00000008c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0xb, 0x2, "9128"}, &(0x7f0000000940)={0x40, 0xf, 0x2, 0xff}, &(0x7f0000000980)={0x40, 0x13, 0x6, @remote}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, &(0x7f0000000a00)={0x40, 0x19, 0x2, "77f6"}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x12}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0xe6}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0xec}}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x3}, {}, {0x1c}}, [@filter_kind_options=@f_flower={{0xb}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5}]}]}]}}]}, 0x4c}}, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r7, 0x4068aea3, &(0x7f0000000080)={0xbe, 0x0, 0x1}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x34, 0x0, 0x0) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000000040)) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000440)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="200ef6000000877ed0c2ccb7f2"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000680)={0x0, 0x18, 0x1, 'c'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'}) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "0d09c5d84def157c7762c1a00f26dd739632185da59156a9d59699f8e267e24d698a5e8ecea9278959a66bcd5ce0ad08b5a792f75cc5b6c66d34f820fcc2d07a", 0x37}, 0x48, 0xfffffffffffffffc) r1 = semget(0x2, 0x1, 0x3) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000180)=""/236) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) syz_emit_ethernet(0x45, &(0x7f0000000680)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}, @local}, @dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xa000, {0x5, 0x4, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @local}, "4a45f919e4d4a6"}}}}}, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a80)=[{0x18, 0x110, 0xe, '\\'}], 0x18}, 0x0) r6 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) fallocate(r6, 0x0, 0x400000000000000, 0x2) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000040)=""/61) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) pwritev(r7, &(0x7f0000000500)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f0000000140)='2', 0x1}], 0x2, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') write$tcp_congestion(r8, 0x0, 0x0) executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="0000010400000185678950dd2f38c1bfef3ba495f7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$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) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r5, 0x40015b13, 0x0) executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0x3) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) mmap(&(0x7f00008bb000/0x2000)=nil, 0x2000, 0xb635773f06ebbeee, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3f) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000017c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d0, 0x0, 0x168, 0x9, 0x270, 0xa, 0x388, 0x250, 0x250, 0x388, 0x250, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, [0xffffff00, 0xffffffff, 0xff], [0xff000000, 0xff, 0xff000000, 0xff], 'rose0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x3c, 0x0, 0x0, 0x40}, 0x6000000, 0xa8, 0x110, 0x0, {0x0, 0x28e}}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000d40)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x27}, 0x19}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000180)="ca6840b6bcf374e537", 0x9}, {&(0x7f0000000800)="67f596402044fbf6e88e3f6c24f9fa5f5d9389f7446ca3e4d6b2e20f1198754009a04fcdd6e6ba4338b1c59cedb15599f97783c439786bf6938a14263787ca4cfc0e168e81b94abb6d3d1eb2dc03503a27847c3b2ea7bbeac7c6ac32130c52a13496aeb69a02396a8290d6f1ec0c226fd635a21feec342b450542b671042f7b33783e4c66cfb98bc53aac094708de6cf035b20e6da3f4c0592c8277f02ac4cf2658a5ac08b4c7aad53b4f403fe6d6a4ba3f7c74a1ba589433f03129bc8bc5c2f87014047bb33c9f2ad65a98951ec114e6fdef9318046a6af9a5fbd013fd60f41337e3678da780c19c963c242ac", 0xed}, {&(0x7f0000000300)="656f3d8bc2bf88a076310175cbb016b385c690654483d3f893710e5b04af92000060dfc9054b485fb43c6767cb430d76dd12fe142c910046db4f38ee915e370d47688ec31ca79d4b66e8a92d15ead658b98814a8873a30fdeddb43340a64edda572e4c362aecbd4361f5b7632ee0e83c1d13a64cf21bf35fad2f5337bfc19713e7174c495cc5b65c446ac3ff662ddc1ad41d5d6efc2f14e30a7addeee5", 0x9d}, {&(0x7f0000003680)="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", 0x42c}], 0x4, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x590}}], 0x1, 0x80080c5) executing program 0: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x48, 0x0, 0x0, 0x0, 0xffffffffffffff37, 0x0, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d00)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xffe4, 0xfffffffffffffda0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000f40)=@base={0x2, 0x4, 0x941e, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x4, 0x180000, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) setpriority(0x2, 0x0, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0xc0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x0, 0xf8}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020001000900010073797a300000000008000240000000032c000000030a01030000e6ff00000027020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2040084) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, 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"], 0x5a1c}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002840)=""/102392, 0x18ff8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) r5 = socket$inet6(0x10, 0x2, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendto$inet6(r5, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) executing program 3: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x103002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0xffffffff, @loopback}, 0x1c) bpf$PROG_LOAD(0x5, 0x0, 0x3e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="180000001762583600000001693744c6bbe9", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x2d) syz_open_dev$loop(&(0x7f0000000280), 0xc65, 0x20000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000180)="1a", 0x34000, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="90", 0x1, 0x44840, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000000000000000000005000100070000000900020073797a310000000014000780050015000c00000008001240000000000500050002000000050004000000000010000300686173683a69702c6d6163"], 0x5c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000003060102000000000000000004b3793d050001000700000e339136904714f5e1000900029e47a0dee53629053f47ef95e1e1e7d450e434d3582a8b46e1d0c9768323e6cd3948b1f8f7c004613824b3bef23592fbeb49a4a893ade8563b988152060cd5f01113a4f801d37dec722082dfa6e80a8e71b9eb5d3cb6ced280cfe90ee7b3808e9d998aee74a00b7db0ad412cf8747a615c21142d1d784f595b078226"], 0x28}, 0x1, 0x0, 0x0, 0x4004810}, 0x840) sendmmsg$sock(r1, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=' ', 0x1}], 0x1}}], 0x1, 0x40000) shutdown(r1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) open_tree(r0, 0x0, 0x1800) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000140)) socket$nl_route(0x10, 0x3, 0x0) socket(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) writev(r1, &(0x7f0000000180)=[{&(0x7f0000001cc0)="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", 0x30b}], 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r1, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) r2 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000a40)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1453f46ba8afd9d75630e1acd1fcc0a6b7e75619a3dafff4959c1160e035fa49bf889a4d5638327c9b9bd6602825f9e4acbb78dd1d8673bd45c1", 0x3a}], 0x1}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @mcast2, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x0, 0x0, 0x0, 0x50}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x953a, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xfff2}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0xc0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x0, 0xf8}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020001000900010073797a300000000008000240000000032c000000030a01030000e6ff00000027020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2040084) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, 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"], 0x5a1c}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002840)=""/102392, 0x18ff8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r5 = socket$inet6(0x10, 0x2, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendto$inet6(r5, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000001d00)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/84, 0x54}, {&(0x7f0000001080)=""/183, 0xb7}, {&(0x7f0000001140)=""/1, 0x1}, {&(0x7f0000001180)=""/50, 0x32}, {&(0x7f00000011c0)=""/223, 0xdf}], 0x6, &(0x7f0000001b00)=[@mask_fadd={0x58, 0x114, 0x8, {{0x7fff, 0xffff}, &(0x7f0000001340)=0x5, &(0x7f0000001380)=0x8000000000000000, 0xfffffffffffffff7, 0xffffffffffffffff, 0x2, 0x5, 0x34, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x7}, &(0x7f00000013c0)=0x7, &(0x7f0000001400)=0x6, 0xe5d, 0xd6c, 0x0, 0x1ec, 0x54, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001440)=""/34, 0x22}, &(0x7f0000001480), 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0xfffffffb, 0x1ff}, &(0x7f00000014c0)=0x7, &(0x7f0000001500)=0x7, 0x7, 0x2601, 0x401, 0x5, 0x11, 0xfffffffffffffffb}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001540)=""/140, 0x8c}, &(0x7f0000001600), 0xc}}, @rdma_args={0x48, 0x114, 0x1, {{0x800100, 0x5}, {&(0x7f0000001640)=""/201, 0xc9}, &(0x7f0000001a00)=[{&(0x7f0000001740)=""/184, 0xb8}, {&(0x7f0000001800)=""/226, 0xe2}, {&(0x7f0000001900)=""/170, 0xaa}, {&(0x7f00000019c0)=""/55, 0x37}], 0x4, 0x1, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/74, 0x4a}, &(0x7f0000001ac0)}}], 0x1e0, 0x1}, 0x48001) socketpair(0x26, 0x5, 0xfffffff0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000001d80)={0x1, 0x65, "95e54cbb549a1d68c92d10f9751fc7c454b5c6937918c9b6de82c17d4b685ff2b4168b6510d1ae4985f2087277e8caeb751238c0e3241c02628b2ceb709a122582983f4e4596d063cac9e95aca16b72a4e248cafa3aad9fa133b9340eb37b8b67b77547e71"}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001e00), 0x802, 0x0) ioctl$UI_END_FF_ERASE(r4, 0x400c55cb, &(0x7f0000001e40)={0x8, 0xf1, 0xffff}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001e80)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) sendmsg$nl_crypto(r3, &(0x7f0000002080)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x10012210}, 0xc, &(0x7f0000002040)={&(0x7f0000001f00)=@del={0x120, 0x11, 0x400, 0x70bd27, 0x25dfdbfd, {{'authenc(hmac(sha1-neon),chacha20-arm)\x00'}, '\x00', '\x00', 0x400, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8}]}, 0x120}, 0x1, 0x0, 0x0, 0x8084}, 0x4040000) connect$unix(r2, &(0x7f00000020c0)=@file={0x0, './file1\x00'}, 0x6e) ioctl$FIBMAP(r2, 0x1, &(0x7f0000002140)=0x2) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000002340)={0x2c, &(0x7f0000002180)={0x20, 0x7, 0x7f, {0x7f, 0x5, "c17119405012ce883f1c91132af990745c06a302ea5d2563c25c63ee8b3f61c4fc5fad143d90a5f7310ec2462671ba35ad0ab050643c57e643030f52706273163a3f14b58e0e79cbc16a10ad188a96e1be0fff7b4181c7d2401b2f5f04ca713e91ddba8961db58b132264ee6a30cca5e8f300c5f27039dc949e889f0ed"}}, &(0x7f0000002240)={0x0, 0x3, 0x35, @string={0x35, 0x3, "f088dd69b2d96a1a6a958154baada25ccaabe73d1f7a11ccf37f30ae2ff22cb22d084f142a99fc1c6b67a9e217cd1659b58c45"}}, &(0x7f0000002280)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000022c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x2, 0x4, 0x0, 'ysv7', "bfd52780"}}, &(0x7f0000002300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0xf9, 0x9, 0x1, 0xa}}}, &(0x7f0000002840)={0x84, &(0x7f0000002380)={0x0, 0x30, 0xe7, "99e7a8ca5547b5000caa4ddce57160f702479aa642bad9197ad0c5c55db8d043a8834488cb926c705637b3f8df9c183f3b742541301b5c8e6d3a012d0b04e3ed6f2684d13da6cabe49371ffb7618e4d82b105961bcde144d922d8fecc06160aeaf0ca9535bbd248c2cab1d578b6c5cc10f81b1eaac719b81b21fab2054662c032b92b5292aa924660fb557ede02cea23a7b3fd7c0f87ad9dd40526b68ea6189219250301a332667b66e69cc7c4994f1a08f2aa299e71bef5e0cef9051c7aa00f978f604d14387f4e28c4a99ee2c22b1dd203b9441277087e06f071f1315c3802813b2c86fdf581"}, &(0x7f0000002480)={0x0, 0xa, 0x1}, &(0x7f00000024c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000002500)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000002540)={0x20, 0x0, 0x8, {0x400, 0x10, [0xf0ff]}}, &(0x7f0000002580)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000025c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000002600)={0x40, 0xb, 0x2, "bf0c"}, &(0x7f0000002640)={0x40, 0xf, 0x2, 0x4bf0}, &(0x7f0000002680)={0x40, 0x13, 0x6}, &(0x7f00000026c0)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000002700)={0x40, 0x19, 0x2, "5394"}, &(0x7f0000002740)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000002780)={0x40, 0x1c, 0x1, 0x1}, &(0x7f00000027c0)={0x40, 0x1e, 0x1, 0x9f}, &(0x7f0000002800)={0x40, 0x21, 0x1, 0xee}}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002900), 0x8000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000002940)={0x0, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003980)={0x0, 0x1c, &(0x7f0000003940)=[@in6={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, '\x00', 0xd}}]}, &(0x7f00000039c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000003a00)={r7, 0x1000, 0x4, 0x6, 0xfffffff1, 0x9}, 0x14) r8 = getpgrp(0x0) sched_setscheduler(r8, 0x2, &(0x7f0000003a40)=0xfffffff9) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000003b40)={&(0x7f0000003a80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003b00)={&(0x7f0000003ac0)={0x28, 0x2, 0x7, 0x5, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x1) r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003b80), 0x444042, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r9, &(0x7f0000003c80)={&(0x7f0000003bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003c40)={&(0x7f0000003c00)={0x38, 0x1411, 0x400, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5000000, 0xc49356f0bb266d7a, r2, 0x5589d000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000003cc0)={0x0}) r11 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000003d40)={r10, 0x3, r11}) r12 = socket$nl_generic(0x10, 0x3, 0x10) tee(r12, r5, 0xd60, 0x3) signalfd(r1, &(0x7f0000003d80)={[0xffffffffffffffff]}, 0x8) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000003dc0)={0x1, [0x401]}, &(0x7f0000003e00)=0x6) executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200002, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) fcntl$setlease(r1, 0x403, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="e60f000901008b00005d33cdc96be58bd5b3274e000f", @ANYRES32=0x0, @ANYBLOB="4c001a804800030001c91cf0"], 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="75359caff3d443f2c543481736c8c18b3cef412f05a7cdca73cfce61a8ab94d320291b"], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) set_tid_address(0x0) r3 = socket(0x1e, 0x1, 0x0) connect$tipc(r3, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}, 0xffffffff}}, 0x10) write$binfmt_misc(r3, &(0x7f0000000080), 0x2000011a) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000200)=0x81, 0x4) r4 = socket(0x10, 0x3, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b0000001f0000000200000022bf000001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000686ef8fa266791114633a338c251651fcc66022f39e304262825defbf73aa38eba3ffad7e6e3e41c26823ac641d4fdc81ce99b9bbefa39f69abd0ff216be4d2841d9ea1c759ff47af460f2251c4dd31a2e6b87ee2362ba3c5d7f3c5aeea833a35b1a5800e43caebfa2fd2a2dc28c8d704b02ff6626c992426d47ed10ae166f5d13ce758fcbd542868702d2869b7048e03a247ab42ee088fed70acddde500f184214b508e7e23b779225631a04fdd7e436bf2cc70e91a268e596c50585a3dad"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r5, 0x0, 0xa002a0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f0000000080)="15", 0x0, 0x0, 0x0, 0x1, r5}, 0x38) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x22480, 0x0) ioctl$mixer_OSS_GETVERSION(r6, 0x80044d76, &(0x7f0000000100)) write(r4, &(0x7f0000000240)="aefc00001a0025f00385bc04fef7681d020b49ff708800008003280008021000ac0a1410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) executing program 5: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x2}, {0x0, 0x1, 0x1, 0x0, 0x5, 0xfffffffffffffffa}, {0x800}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4d2, 0x32}, 0x2, @in=@multicast2, 0xffffffff, 0x4}}, 0xe8) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001200000008000800000000000800090000000100180001801400020076657468305f746f5f626f6e640000000800070000000000080006"], 0x4c}}, 0x0) executing program 1: ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @sliced={0xf4, [0xdb, 0x2, 0x4, 0x9, 0x5, 0x953, 0x8, 0x3, 0x0, 0xb9, 0x9, 0x10, 0x8, 0x8, 0x0, 0xfff3, 0x4, 0x3ff, 0x5, 0x7, 0x81, 0x0, 0xff01, 0x8, 0x400d, 0x9, 0x3, 0xff, 0xffff, 0x4, 0x4, 0xfffd, 0x8, 0x0, 0xffeb, 0x0, 0x108, 0xfff, 0x8, 0x1, 0x365a, 0x400, 0x6, 0x8, 0x4, 0xfff8, 0x100, 0x9], 0xfffffffe}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) eventfd(0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, 0x0) r2 = socket(0x2, 0x3, 0xff) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$unix(r2, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000500)="7dcc2c9d4eaf588822e6a9cc8eec13d9754bb76c", 0x14}], 0x1}}], 0x2, 0x0) unshare(0x44040000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xb, 0x2012, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x1, 0x2) ioctl$VHOST_VDPA_GET_CONFIG(r1, 0x8008af73, &(0x7f0000000000)={0x0, 0x3e, ""/62}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) executing program 2: r0 = socket(0x15, 0x5, 0x0) getsockopt$nfc_llcp(r0, 0x114, 0x2714, 0x0, 0x20000008) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_EVICT_TIMEOUT={0x8, 0x6, 0x6}]}}]}, 0x38}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) r5 = socket$nl_rdma(0x10, 0x3, 0x14) r6 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000180)="28db8d998ef1ee2236aa4d31f6c1e73aeed9e11ed0e16c822aa82ef50efde3556e61d4ee1b791e2be4cf02eba696cb6f3cdb8aadb4edb79412d52b6ec9b8f786a52e137c380e8dc598", 0x49, 0xfffffffffffffffb) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) read$FUSE(0xffffffffffffffff, &(0x7f0000000440)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) keyctl$chown(0x4, r6, r7, r8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) r10 = geteuid() setresuid(r7, r9, r10) executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newtaction={0x70, 0x30, 0x0, 0x0, 0x0, {0x9}, [{0x5c, 0x1, [@m_sample={0x58, 0x0, 0x0, 0x0, {{0xb}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0x0, 0x80002}}]}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x6}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4080000}, 0x20040000) r0 = syz_open_dev$cec(&(0x7f00000000c0), 0x0, 0x800) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000380)={'\v\x00', 0x0, 0x5, 0x2, 0x2, 0x0, "f759e10000001000000000fc6300", '\x00', "4bfb93b2", "2400091c", ["95d0aba8fb7d001f00", "c2fed6bf04cb0f67c3000040", "000097175e3981151d30b400", "00000010354572f7dfffff00"]}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3], 0x90}}, 0x0) executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="0000010400000185678950dd2f38c1bfef3ba495f7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r5, 0x40015b13, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket(0x10, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000004c0)={0x48, r8, 0x1, 0x8000000, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0xffffff69}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0001e7", @ANYRES16=r8, @ANYBLOB="00002bbd7000ffdbdf251400000005000b000000000005000b000000000008000900040000000800030005000000080007000900000008001600018000000800050024000000"], 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0xc4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x6d, 0x0, 0x0) write(r3, &(0x7f00000003c0)="1c0000001a009b8a140000003b9b30e6c9dc7c64d5524a1f009d9503", 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@unlock_all, 0xb) syz_pidfd_open(0x0, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r9 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r10, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000180)={0xc, r1}) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x8000000000000000}) executing program 1: socket$inet(0x2, 0xa, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', 0x400000, 0xfc) mount$fuse(0x0, 0x0, &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',g', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0040041e1d113c812e5d601adda05c7b5d27c9"}) (async) syz_open_pts(r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) shutdown(0xffffffffffffffff, 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x52, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @const={0x0, {0x0, 0x3400}}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000400", @ANYRES32=r3, @ANYBLOB="020000000a000200aaaaaaaaaabb00000c000e800500010003000000"], 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000010c0)="172f99468943278b"}) (async) write$char_usb(r5, &(0x7f0000000040)="e2", 0xff0f) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 32) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) (async) write(r7, &(0x7f0000000000)="38000300010003", 0x7) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400090500000000fddbdf25022000cb", @ANYRES32=r8, @ANYBLOB="08000807ad01000008000200ffffffff08000200ffffffff080009000904001008000a00000000000800090003010000"], 0x48}}, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0136776f31000000000039000000080003008855759c7cc5335981a81208b997d384a3f0768e248bbc90211375a17b405c2c6fb43841227436a7123ea12e183bb11c2e68e2e825df651936e353989480bfc90d48a7eb841b21030d30ab470f054160716f53691adfe72aa103bd87b1273efe245a40eae84a868a9d4bcce33ab7acb20dd5a381a160a8e930b4c55461731d6a8202bc3ea4927229082809c7fec39dcb6f8b49b496170e9a11af44cc450e2ba32312e0a6b3a5a18fa86c0daf747baafc2b2684c784c175bfb0de9fc167192830af3c9ee266cac3989b3e97304cd0f08b30f28a2c572f1c886e55", @ANYRES32=r11, @ANYBLOB="08005a8004000280"], 0x24}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (async) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x70}}, 0x0) executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) (async) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x420000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) syz_open_dev$video4linux(0x0, 0x0, 0x0) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004800003400000000000690780a010100ac1414aa860b000000030705e0f4930000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000890780000ee033f127030c73752c20780f20e3431759ff17aa2154e5dda3fc7eb8ab321106cba4c5d34d571b0210ebcd7d911ac29f7dedc75d1f85a699c623b3ffb09d1f30eb2c0ac449b56813e54394bed5d8358638b6630da305c707173bec7150fdaed49f8f63fbb6dc397d770097460f1b9c598c3684654c1332ef9ed1d9772cd579e53717b75c426ba43b3eb2b86706cc267b846daf955f394739398d328dfb5c181a55b8099730d4ec29b14db3afd25eab31f"], 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x41, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000f500000075461d100000000000710900000000004095000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r5 = socket$kcm(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x1f4, 0x0, 0x4, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x4}, 0x50) (async) r8 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000700000000000000000000000000feffffff0100000019000000000000000000726f7365300000000000000000000000726f73653000000000000000000000007465616d5f736c6176655f310000000064756d6d7930000000000000000000000180c2000000000000000000ffffffffffff0000000000000000d00000000801000038010000706b74747970650000000000000000000000000000000000000000000000000008000000000000000000000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ddffffff0000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000030000000000000080357665746831000000000000000000000074756e6c30000000000000000000000074756e6c300000000000000000000000766c616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaa0000000000000000000001000000010000380100006367726f75700000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000007f0000010000000072ce35f341210000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff00"/816]}, 0x3a8) (async) socket$inet6(0xa, 0x80002, 0x88) (async) r9 = socket$inet(0x2, 0x1, 0x0) bind$inet(r9, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r10, 0x0, 0x2, 0x0) executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r1 = socket$pppoe(0x18, 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) socket$nl_xfrm(0x10, 0x3, 0x6) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000380)=0x20) (async) r6 = userfaultfd(0x80801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) (async) write$binfmt_elf32(r5, 0x0, 0x4cd) (async) pselect6(0x40, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x7ff}, 0x0, 0x0) (async) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f00000000c0)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x40047438, &(0x7f0000000180)=""/246) (async) ioctl$PPPIOCSFLAGS1(r8, 0x4004743a, &(0x7f0000000300)) pwritev(r7, &(0x7f00000002c0)=[{&(0x7f0000000440)="c1cd88758c", 0x5}], 0x1, 0x2, 0x0) (async) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2e0042, 0x0) r10 = dup(r9) read$FUSE(r10, 0x0, 0x2) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000200000000000000", @ANYRES32=r10, @ANYBLOB="0300000000000000009281000000e40000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000400"/28], 0x50) (async) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, 0x0) program crashed: possible deadlock in tty_buffer_flush bisect: bisecting 37 programs bisect: split chunks (needed=false): <37> bisect: split chunk #0 of len 37 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=36s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 29, 21, 2, 23, 29, 30, 20, 4, 20, 16, 7, 16, 13, 21, 18, 21, 30, 2, 28, 21, 30, 30, 30] detailed listing: executing program 3: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x103002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0xffffffff, @loopback}, 0x1c) bpf$PROG_LOAD(0x5, 0x0, 0x3e) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="180000001762583600000001693744c6bbe9", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x2d) syz_open_dev$loop(&(0x7f0000000280), 0xc65, 0x20000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000180)="1a", 0x34000, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="90", 0x1, 0x44840, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000000206030000000000000000000000000005000100070000000900020073797a310000000014000780050015000c00000008001240000000000500050002000000050004000000000010000300686173683a69702c6d6163"], 0x5c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000003060102000000000000000004b3793d050001000700000e339136904714f5e1000900029e47a0dee53629053f47ef95e1e1e7d450e434d3582a8b46e1d0c9768323e6cd3948b1f8f7c004613824b3bef23592fbeb49a4a893ade8563b988152060cd5f01113a4f801d37dec722082dfa6e80a8e71b9eb5d3cb6ced280cfe90ee7b3808e9d998aee74a00b7db0ad412cf8747a615c21142d1d784f595b078226"], 0x28}, 0x1, 0x0, 0x0, 0x4004810}, 0x840) sendmmsg$sock(r1, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=' ', 0x1}], 0x1}}], 0x1, 0x40000) shutdown(r1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) open_tree(r0, 0x0, 0x1800) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000140)) socket$nl_route(0x10, 0x3, 0x0) socket(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) writev(r1, &(0x7f0000000180)=[{&(0x7f0000001cc0)="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", 0x30b}], 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r1, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) r2 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000a40)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1453f46ba8afd9d75630e1acd1fcc0a6b7e75619a3dafff4959c1160e035fa49bf889a4d5638327c9b9bd6602825f9e4acbb78dd1d8673bd45c1", 0x3a}], 0x1}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @mcast2, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x0, 0x0, 0x0, 0x50}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x953a, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xfff2}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0xc0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x0, 0xf8}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020001000900010073797a300000000008000240000000032c000000030a01030000e6ff00000027020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2040084) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000005d00)=ANY=[@ANYBLOB="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"], 0x5a1c}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002840)=""/102392, 0x18ff8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r5 = socket$inet6(0x10, 0x2, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendto$inet6(r5, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000001d00)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/84, 0x54}, {&(0x7f0000001080)=""/183, 0xb7}, {&(0x7f0000001140)=""/1, 0x1}, {&(0x7f0000001180)=""/50, 0x32}, {&(0x7f00000011c0)=""/223, 0xdf}], 0x6, &(0x7f0000001b00)=[@mask_fadd={0x58, 0x114, 0x8, {{0x7fff, 0xffff}, &(0x7f0000001340)=0x5, &(0x7f0000001380)=0x8000000000000000, 0xfffffffffffffff7, 0xffffffffffffffff, 0x2, 0x5, 0x34, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x7}, &(0x7f00000013c0)=0x7, &(0x7f0000001400)=0x6, 0xe5d, 0xd6c, 0x0, 0x1ec, 0x54, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001440)=""/34, 0x22}, &(0x7f0000001480), 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0xfffffffb, 0x1ff}, &(0x7f00000014c0)=0x7, &(0x7f0000001500)=0x7, 0x7, 0x2601, 0x401, 0x5, 0x11, 0xfffffffffffffffb}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001540)=""/140, 0x8c}, &(0x7f0000001600), 0xc}}, @rdma_args={0x48, 0x114, 0x1, {{0x800100, 0x5}, {&(0x7f0000001640)=""/201, 0xc9}, &(0x7f0000001a00)=[{&(0x7f0000001740)=""/184, 0xb8}, {&(0x7f0000001800)=""/226, 0xe2}, {&(0x7f0000001900)=""/170, 0xaa}, {&(0x7f00000019c0)=""/55, 0x37}], 0x4, 0x1, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/74, 0x4a}, &(0x7f0000001ac0)}}], 0x1e0, 0x1}, 0x48001) socketpair(0x26, 0x5, 0xfffffff0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000001d80)={0x1, 0x65, "95e54cbb549a1d68c92d10f9751fc7c454b5c6937918c9b6de82c17d4b685ff2b4168b6510d1ae4985f2087277e8caeb751238c0e3241c02628b2ceb709a122582983f4e4596d063cac9e95aca16b72a4e248cafa3aad9fa133b9340eb37b8b67b77547e71"}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001e00), 0x802, 0x0) ioctl$UI_END_FF_ERASE(r4, 0x400c55cb, &(0x7f0000001e40)={0x8, 0xf1, 0xffff}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001e80)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) sendmsg$nl_crypto(r3, &(0x7f0000002080)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x10012210}, 0xc, &(0x7f0000002040)={&(0x7f0000001f00)=@del={0x120, 0x11, 0x400, 0x70bd27, 0x25dfdbfd, {{'authenc(hmac(sha1-neon),chacha20-arm)\x00'}, '\x00', '\x00', 0x400, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8}]}, 0x120}, 0x1, 0x0, 0x0, 0x8084}, 0x4040000) connect$unix(r2, &(0x7f00000020c0)=@file={0x0, './file1\x00'}, 0x6e) ioctl$FIBMAP(r2, 0x1, &(0x7f0000002140)=0x2) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000002340)={0x2c, &(0x7f0000002180)={0x20, 0x7, 0x7f, {0x7f, 0x5, "c17119405012ce883f1c91132af990745c06a302ea5d2563c25c63ee8b3f61c4fc5fad143d90a5f7310ec2462671ba35ad0ab050643c57e643030f52706273163a3f14b58e0e79cbc16a10ad188a96e1be0fff7b4181c7d2401b2f5f04ca713e91ddba8961db58b132264ee6a30cca5e8f300c5f27039dc949e889f0ed"}}, &(0x7f0000002240)={0x0, 0x3, 0x35, @string={0x35, 0x3, "f088dd69b2d96a1a6a958154baada25ccaabe73d1f7a11ccf37f30ae2ff22cb22d084f142a99fc1c6b67a9e217cd1659b58c45"}}, &(0x7f0000002280)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000022c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x2, 0x4, 0x0, 'ysv7', "bfd52780"}}, &(0x7f0000002300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0xf9, 0x9, 0x1, 0xa}}}, &(0x7f0000002840)={0x84, &(0x7f0000002380)={0x0, 0x30, 0xe7, "99e7a8ca5547b5000caa4ddce57160f702479aa642bad9197ad0c5c55db8d043a8834488cb926c705637b3f8df9c183f3b742541301b5c8e6d3a012d0b04e3ed6f2684d13da6cabe49371ffb7618e4d82b105961bcde144d922d8fecc06160aeaf0ca9535bbd248c2cab1d578b6c5cc10f81b1eaac719b81b21fab2054662c032b92b5292aa924660fb557ede02cea23a7b3fd7c0f87ad9dd40526b68ea6189219250301a332667b66e69cc7c4994f1a08f2aa299e71bef5e0cef9051c7aa00f978f604d14387f4e28c4a99ee2c22b1dd203b9441277087e06f071f1315c3802813b2c86fdf581"}, &(0x7f0000002480)={0x0, 0xa, 0x1}, &(0x7f00000024c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000002500)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000002540)={0x20, 0x0, 0x8, {0x400, 0x10, [0xf0ff]}}, &(0x7f0000002580)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000025c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000002600)={0x40, 0xb, 0x2, "bf0c"}, &(0x7f0000002640)={0x40, 0xf, 0x2, 0x4bf0}, &(0x7f0000002680)={0x40, 0x13, 0x6}, &(0x7f00000026c0)={0x40, 0x17, 0x6, @link_local}, &(0x7f0000002700)={0x40, 0x19, 0x2, "5394"}, &(0x7f0000002740)={0x40, 0x1a, 0x2, 0x8}, &(0x7f0000002780)={0x40, 0x1c, 0x1, 0x1}, &(0x7f00000027c0)={0x40, 0x1e, 0x1, 0x9f}, &(0x7f0000002800)={0x40, 0x21, 0x1, 0xee}}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002900), 0x8000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000002940)={0x0, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003980)={0x0, 0x1c, &(0x7f0000003940)=[@in6={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, '\x00', 0xd}}]}, &(0x7f00000039c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000003a00)={r7, 0x1000, 0x4, 0x6, 0xfffffff1, 0x9}, 0x14) r8 = getpgrp(0x0) sched_setscheduler(r8, 0x2, &(0x7f0000003a40)=0xfffffff9) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000003b40)={&(0x7f0000003a80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003b00)={&(0x7f0000003ac0)={0x28, 0x2, 0x7, 0x5, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x1) r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003b80), 0x444042, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r9, &(0x7f0000003c80)={&(0x7f0000003bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003c40)={&(0x7f0000003c00)={0x38, 0x1411, 0x400, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5000000, 0xc49356f0bb266d7a, r2, 0x5589d000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000003cc0)={0x0}) r11 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000003d40)={r10, 0x3, r11}) r12 = socket$nl_generic(0x10, 0x3, 0x10) tee(r12, r5, 0xd60, 0x3) signalfd(r1, &(0x7f0000003d80)={[0xffffffffffffffff]}, 0x8) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000003dc0)={0x1, [0x401]}, &(0x7f0000003e00)=0x6) executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200002, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) fcntl$setlease(r1, 0x403, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRES8=r0, @ANYBLOB="e60f000901008b00005d33cdc96be58bd5b3274e000f", @ANYRES32=0x0, @ANYBLOB="4c001a804800030001c91cf0"], 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="75359caff3d443f2c543481736c8c18b3cef412f05a7cdca73cfce61a8ab94d320291b"], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) set_tid_address(0x0) r3 = socket(0x1e, 0x1, 0x0) connect$tipc(r3, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}, 0xffffffff}}, 0x10) write$binfmt_misc(r3, &(0x7f0000000080), 0x2000011a) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000200)=0x81, 0x4) r4 = socket(0x10, 0x3, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0b0000001f0000000200000022bf000001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000686ef8fa266791114633a338c251651fcc66022f39e304262825defbf73aa38eba3ffad7e6e3e41c26823ac641d4fdc81ce99b9bbefa39f69abd0ff216be4d2841d9ea1c759ff47af460f2251c4dd31a2e6b87ee2362ba3c5d7f3c5aeea833a35b1a5800e43caebfa2fd2a2dc28c8d704b02ff6626c992426d47ed10ae166f5d13ce758fcbd542868702d2869b7048e03a247ab42ee088fed70acddde500f184214b508e7e23b779225631a04fdd7e436bf2cc70e91a268e596c50585a3dad"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r5, 0x0, 0xa002a0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f0000000080)="15", 0x0, 0x0, 0x0, 0x1, r5}, 0x38) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x22480, 0x0) ioctl$mixer_OSS_GETVERSION(r6, 0x80044d76, &(0x7f0000000100)) write(r4, &(0x7f0000000240)="aefc00001a0025f00385bc04fef7681d020b49ff708800008003280008021000ac0a1410bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) executing program 5: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x2}, {0x0, 0x1, 0x1, 0x0, 0x5, 0xfffffffffffffffa}, {0x800}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4d2, 0x32}, 0x2, @in=@multicast2, 0xffffffff, 0x4}}, 0xe8) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001200000008000800000000000800090000000100180001801400020076657468305f746f5f626f6e640000000800070000000000080006"], 0x4c}}, 0x0) executing program 1: ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @sliced={0xf4, [0xdb, 0x2, 0x4, 0x9, 0x5, 0x953, 0x8, 0x3, 0x0, 0xb9, 0x9, 0x10, 0x8, 0x8, 0x0, 0xfff3, 0x4, 0x3ff, 0x5, 0x7, 0x81, 0x0, 0xff01, 0x8, 0x400d, 0x9, 0x3, 0xff, 0xffff, 0x4, 0x4, 0xfffd, 0x8, 0x0, 0xffeb, 0x0, 0x108, 0xfff, 0x8, 0x1, 0x365a, 0x400, 0x6, 0x8, 0x4, 0xfff8, 0x100, 0x9], 0xfffffffe}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) eventfd(0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, 0x0) r2 = socket(0x2, 0x3, 0xff) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$unix(r2, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000500)="7dcc2c9d4eaf588822e6a9cc8eec13d9754bb76c", 0x14}], 0x1}}], 0x2, 0x0) unshare(0x44040000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xb, 0x2012, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x1, 0x2) ioctl$VHOST_VDPA_GET_CONFIG(r1, 0x8008af73, &(0x7f0000000000)={0x0, 0x3e, ""/62}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) executing program 2: r0 = socket(0x15, 0x5, 0x0) getsockopt$nfc_llcp(r0, 0x114, 0x2714, 0x0, 0x20000008) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_EVICT_TIMEOUT={0x8, 0x6, 0x6}]}}]}, 0x38}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) r5 = socket$nl_rdma(0x10, 0x3, 0x14) r6 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000180)="28db8d998ef1ee2236aa4d31f6c1e73aeed9e11ed0e16c822aa82ef50efde3556e61d4ee1b791e2be4cf02eba696cb6f3cdb8aadb4edb79412d52b6ec9b8f786a52e137c380e8dc598", 0x49, 0xfffffffffffffffb) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) read$FUSE(0xffffffffffffffff, &(0x7f0000000440)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) keyctl$chown(0x4, r6, r7, r8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) r10 = geteuid() setresuid(r7, r9, r10) executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newtaction={0x70, 0x30, 0x0, 0x0, 0x0, {0x9}, [{0x5c, 0x1, [@m_sample={0x58, 0x0, 0x0, 0x0, {{0xb}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0x0, 0x80002}}]}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x6}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4080000}, 0x20040000) r0 = syz_open_dev$cec(&(0x7f00000000c0), 0x0, 0x800) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000380)={'\v\x00', 0x0, 0x5, 0x2, 0x2, 0x0, "f759e10000001000000000fc6300", '\x00', "4bfb93b2", "2400091c", ["95d0aba8fb7d001f00", "c2fed6bf04cb0f67c3000040", "000097175e3981151d30b400", "00000010354572f7dfffff00"]}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3], 0x90}}, 0x0) executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="0000010400000185678950dd2f38c1bfef3ba495f7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r5, 0x40015b13, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket(0x10, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000004c0)={0x48, r8, 0x1, 0x8000000, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0xffffff69}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0001e7", @ANYRES16=r8, @ANYBLOB="00002bbd7000ffdbdf251400000005000b000000000005000b000000000008000900040000000800030005000000080007000900000008001600018000000800050024000000"], 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0xc4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x6d, 0x0, 0x0) write(r3, &(0x7f00000003c0)="1c0000001a009b8a140000003b9b30e6c9dc7c64d5524a1f009d9503", 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@unlock_all, 0xb) syz_pidfd_open(0x0, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r9 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r10, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000180)={0xc, r1}) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x8000000000000000}) executing program 1: socket$inet(0x2, 0xa, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', 0x400000, 0xfc) mount$fuse(0x0, 0x0, &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',g', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0040041e1d113c812e5d601adda05c7b5d27c9"}) (async) syz_open_pts(r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) shutdown(0xffffffffffffffff, 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x52, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @const={0x0, {0x0, 0x3400}}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000400", @ANYRES32=r3, @ANYBLOB="020000000a000200aaaaaaaaaabb00000c000e800500010003000000"], 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000010c0)="172f99468943278b"}) (async) write$char_usb(r5, &(0x7f0000000040)="e2", 0xff0f) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 32) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) (async) write(r7, &(0x7f0000000000)="38000300010003", 0x7) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400090500000000fddbdf25022000cb", @ANYRES32=r8, @ANYBLOB="08000807ad01000008000200ffffffff08000200ffffffff080009000904001008000a00000000000800090003010000"], 0x48}}, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0136776f31000000000039000000080003008855759c7cc5335981a81208b997d384a3f0768e248bbc90211375a17b405c2c6fb43841227436a7123ea12e183bb11c2e68e2e825df651936e353989480bfc90d48a7eb841b21030d30ab470f054160716f53691adfe72aa103bd87b1273efe245a40eae84a868a9d4bcce33ab7acb20dd5a381a160a8e930b4c55461731d6a8202bc3ea4927229082809c7fec39dcb6f8b49b496170e9a11af44cc450e2ba32312e0a6b3a5a18fa86c0daf747baafc2b2684c784c175bfb0de9fc167192830af3c9ee266cac3989b3e97304cd0f08b30f28a2c572f1c886e55", @ANYRES32=r11, @ANYBLOB="08005a8004000280"], 0x24}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (async) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x70}}, 0x0) executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) (async) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x420000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) syz_open_dev$video4linux(0x0, 0x0, 0x0) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004800003400000000000690780a010100ac1414aa860b000000030705e0f4930000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000890780000ee033f127030c73752c20780f20e3431759ff17aa2154e5dda3fc7eb8ab321106cba4c5d34d571b0210ebcd7d911ac29f7dedc75d1f85a699c623b3ffb09d1f30eb2c0ac449b56813e54394bed5d8358638b6630da305c707173bec7150fdaed49f8f63fbb6dc397d770097460f1b9c598c3684654c1332ef9ed1d9772cd579e53717b75c426ba43b3eb2b86706cc267b846daf955f394739398d328dfb5c181a55b8099730d4ec29b14db3afd25eab31f"], 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x41, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000f500000075461d100000000000710900000000004095000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r5 = socket$kcm(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x1f4, 0x0, 0x4, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x4}, 0x50) (async) r8 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/816]}, 0x3a8) (async) socket$inet6(0xa, 0x80002, 0x88) (async) r9 = socket$inet(0x2, 0x1, 0x0) bind$inet(r9, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r10, 0x0, 0x2, 0x0) executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r1 = socket$pppoe(0x18, 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) socket$nl_xfrm(0x10, 0x3, 0x6) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000380)=0x20) (async) r6 = userfaultfd(0x80801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) (async) write$binfmt_elf32(r5, 0x0, 0x4cd) (async) pselect6(0x40, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x7ff}, 0x0, 0x0) (async) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f00000000c0)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x40047438, &(0x7f0000000180)=""/246) (async) ioctl$PPPIOCSFLAGS1(r8, 0x4004743a, &(0x7f0000000300)) pwritev(r7, &(0x7f00000002c0)=[{&(0x7f0000000440)="c1cd88758c", 0x5}], 0x1, 0x2, 0x0) (async) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2e0042, 0x0) r10 = dup(r9) read$FUSE(r10, 0x0, 0x2) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000200000000000000", @ANYRES32=r10, @ANYBLOB="0300000000000000009281000000e40000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000400"/28], 0x50) (async) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, 0x0) program did not crash bisect: testing without sub-chunk 2/3 testing program (duration=36s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 14, 30, 30, 30, 29, 16, 18, 24, 29, 13, 21, 18, 21, 30, 2, 28, 21, 30, 30, 30] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 4: openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xc063000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) executing program 4: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 32: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000003580)={0x2, 0x0, @dev}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="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", 0x581, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000002000000140001800500020001"], 0x28}}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000001080)=ANY=[@ANYBLOB="12010000786fb740422c0917b7ca0102030109021e7e28b8fbd000ff04000000bf60e700"], 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r3, 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r4, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f0000000040)=0x40002) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000005080000024d564b"]) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x82000, 0x0) syz_usb_control_io(r3, &(0x7f0000000380)={0x2c, &(0x7f00000006c0)={0x0, 0x27, 0xd1, {0xd1, 0x5, "3543ed81320bf535d67af0ccf89e995fc70ded9fc5227614ca41a3d388d99bd97191ff776f334769f5d0bdab90372b255fa64dadb910959386c49cbce2902ecb0189487d3b7a8d23d6933347c23d4d397715e85fbf0faff2fa1def0dfaea30838aef09494ea895099e846da8c0e86edb380ad2ea738c4237a5e603dce298e627ab1f42e87f8313d7bea4db4d6da08a12171891fe192a07536f18adb2e30e5de8f34e6707c8bcbdc6bd33e20b96eecd79c82d3dae51ab14194a37e76ee4e47541ba7a47653cadd25a9f15c0fcd9ed0c"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000200)={0x0, 0xf, 0x40, {0x5, 0xf, 0x40, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0xc0, 0x4, 0x5, 0x1, 0xf}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3151bba734c8990e7f8c93cc87d4010d"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x10000, 0xf, 0x1, [0x7f8000, 0x0, 0xffc038, 0x0]}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x53, 0x60, 0x5, 0xa, "5fb553dc", "13d14aa4"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x80, 0x2, 0x80, 0x0, 0x39, 0x8}}}, &(0x7f0000000c00)={0x84, &(0x7f00000007c0)={0x40, 0xa, 0xf1, "85a481de938e1f4b939a8b01f2ee6c538b373c04b2755c9fa057690369eb42685f6351fa4f2f3f70c8f89780997e87641eafd13f59a95f65809d78d915dd755709a9bee92ee5a5bfd3f0b9c666429dc85752997da814c69c422d59142ae23f63c5592ff97660c2c7d14b47847d9f8b5eab4923d16e67dea1870dba725ce6e73fcd7e8814f1b0387881fb9721290d8e830665d205816e7841e589a19feae46fdf3875254deb2ecea6bc4df2e99a74475390a192707286010c1ba45f35fa97c87d42dc3cdb2b82a4c163e7e33ae41ea1b8982647434520d4835f2dc310c9f695e38ff534fce408b7070bd896286eb7bb7395"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x40, 0x80}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xdbb8}, &(0x7f00000008c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0xb, 0x2, "9128"}, &(0x7f0000000940)={0x40, 0xf, 0x2, 0xff}, &(0x7f0000000980)={0x40, 0x13, 0x6, @remote}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, &(0x7f0000000a00)={0x40, 0x19, 0x2, "77f6"}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x12}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0xe6}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0xec}}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x3}, {}, {0x1c}}, [@filter_kind_options=@f_flower={{0xb}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5}]}]}]}}]}, 0x4c}}, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r7, 0x4068aea3, &(0x7f0000000080)={0xbe, 0x0, 0x1}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x34, 0x0, 0x0) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000000040)) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000440)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="200ef6000000877ed0c2ccb7f2"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000680)={0x0, 0x18, 0x1, 'c'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'}) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "0d09c5d84def157c7762c1a00f26dd739632185da59156a9d59699f8e267e24d698a5e8ecea9278959a66bcd5ce0ad08b5a792f75cc5b6c66d34f820fcc2d07a", 0x37}, 0x48, 0xfffffffffffffffc) r1 = semget(0x2, 0x1, 0x3) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000180)=""/236) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) syz_emit_ethernet(0x45, &(0x7f0000000680)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}, @local}, @dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xa000, {0x5, 0x4, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @local}, "4a45f919e4d4a6"}}}}}, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a80)=[{0x18, 0x110, 0xe, '\\'}], 0x18}, 0x0) r6 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) fallocate(r6, 0x0, 0x400000000000000, 0x2) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000040)=""/61) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) pwritev(r7, &(0x7f0000000500)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f0000000140)='2', 0x1}], 0x2, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') write$tcp_congestion(r8, 0x0, 0x0) executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="0000010400000185678950dd2f38c1bfef3ba495f7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r5, 0x40015b13, 0x0) executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0x3) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) mmap(&(0x7f00008bb000/0x2000)=nil, 0x2000, 0xb635773f06ebbeee, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3f) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000017c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d0, 0x0, 0x168, 0x9, 0x270, 0xa, 0x388, 0x250, 0x250, 0x388, 0x250, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, [0xffffff00, 0xffffffff, 0xff], [0xff000000, 0xff, 0xff000000, 0xff], 'rose0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x3c, 0x0, 0x0, 0x40}, 0x6000000, 0xa8, 0x110, 0x0, {0x0, 0x28e}}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000d40)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x27}, 0x19}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000180)="ca6840b6bcf374e537", 0x9}, {&(0x7f0000000800)="67f596402044fbf6e88e3f6c24f9fa5f5d9389f7446ca3e4d6b2e20f1198754009a04fcdd6e6ba4338b1c59cedb15599f97783c439786bf6938a14263787ca4cfc0e168e81b94abb6d3d1eb2dc03503a27847c3b2ea7bbeac7c6ac32130c52a13496aeb69a02396a8290d6f1ec0c226fd635a21feec342b450542b671042f7b33783e4c66cfb98bc53aac094708de6cf035b20e6da3f4c0592c8277f02ac4cf2658a5ac08b4c7aad53b4f403fe6d6a4ba3f7c74a1ba589433f03129bc8bc5c2f87014047bb33c9f2ad65a98951ec114e6fdef9318046a6af9a5fbd013fd60f41337e3678da780c19c963c242ac", 0xed}, {&(0x7f0000000300)="656f3d8bc2bf88a076310175cbb016b385c690654483d3f893710e5b04af92000060dfc9054b485fb43c6767cb430d76dd12fe142c910046db4f38ee915e370d47688ec31ca79d4b66e8a92d15ead658b98814a8873a30fdeddb43340a64edda572e4c362aecbd4361f5b7632ee0e83c1d13a64cf21bf35fad2f5337bfc19713e7174c495cc5b65c446ac3ff662ddc1ad41d5d6efc2f14e30a7addeee5", 0x9d}, {&(0x7f0000003680)="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", 0x42c}], 0x4, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x590}}], 0x1, 0x80080c5) executing program 0: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x48, 0x0, 0x0, 0x0, 0xffffffffffffff37, 0x0, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d00)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xffe4, 0xfffffffffffffda0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000f40)=@base={0x2, 0x4, 0x941e, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x4, 0x180000, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) setpriority(0x2, 0x0, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0xc0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x0, 0xf8}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020001000900010073797a300000000008000240000000032c000000030a01030000e6ff00000027020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2040084) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, 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"], 0x5a1c}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002840)=""/102392, 0x18ff8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) r5 = socket$inet6(0x10, 0x2, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x58}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendto$inet6(r5, &(0x7f0000000240)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket(0x10, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000004c0)={0x48, r8, 0x1, 0x8000000, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0xffffff69}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0001e7", @ANYRES16=r8, @ANYBLOB="00002bbd7000ffdbdf251400000005000b000000000005000b000000000008000900040000000800030005000000080007000900000008001600018000000800050024000000"], 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0xc4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x6d, 0x0, 0x0) write(r3, &(0x7f00000003c0)="1c0000001a009b8a140000003b9b30e6c9dc7c64d5524a1f009d9503", 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@unlock_all, 0xb) syz_pidfd_open(0x0, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r9 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r10, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000180)={0xc, r1}) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x8000000000000000}) executing program 1: socket$inet(0x2, 0xa, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', 0x400000, 0xfc) mount$fuse(0x0, 0x0, &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',g', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0040041e1d113c812e5d601adda05c7b5d27c9"}) (async) syz_open_pts(r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) shutdown(0xffffffffffffffff, 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x52, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @const={0x0, {0x0, 0x3400}}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000400", @ANYRES32=r3, @ANYBLOB="020000000a000200aaaaaaaaaabb00000c000e800500010003000000"], 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000010c0)="172f99468943278b"}) (async) write$char_usb(r5, &(0x7f0000000040)="e2", 0xff0f) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 32) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) (async) write(r7, &(0x7f0000000000)="38000300010003", 0x7) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400090500000000fddbdf25022000cb", @ANYRES32=r8, @ANYBLOB="08000807ad01000008000200ffffffff08000200ffffffff080009000904001008000a00000000000800090003010000"], 0x48}}, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0136776f31000000000039000000080003008855759c7cc5335981a81208b997d384a3f0768e248bbc90211375a17b405c2c6fb43841227436a7123ea12e183bb11c2e68e2e825df651936e353989480bfc90d48a7eb841b21030d30ab470f054160716f53691adfe72aa103bd87b1273efe245a40eae84a868a9d4bcce33ab7acb20dd5a381a160a8e930b4c55461731d6a8202bc3ea4927229082809c7fec39dcb6f8b49b496170e9a11af44cc450e2ba32312e0a6b3a5a18fa86c0daf747baafc2b2684c784c175bfb0de9fc167192830af3c9ee266cac3989b3e97304cd0f08b30f28a2c572f1c886e55", @ANYRES32=r11, @ANYBLOB="08005a8004000280"], 0x24}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (async) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x70}}, 0x0) executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) (async) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x420000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) syz_open_dev$video4linux(0x0, 0x0, 0x0) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004800003400000000000690780a010100ac1414aa860b000000030705e0f4930000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000890780000ee033f127030c73752c20780f20e3431759ff17aa2154e5dda3fc7eb8ab321106cba4c5d34d571b0210ebcd7d911ac29f7dedc75d1f85a699c623b3ffb09d1f30eb2c0ac449b56813e54394bed5d8358638b6630da305c707173bec7150fdaed49f8f63fbb6dc397d770097460f1b9c598c3684654c1332ef9ed1d9772cd579e53717b75c426ba43b3eb2b86706cc267b846daf955f394739398d328dfb5c181a55b8099730d4ec29b14db3afd25eab31f"], 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x41, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000f500000075461d100000000000710900000000004095000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r5 = socket$kcm(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x1f4, 0x0, 0x4, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x4}, 0x50) (async) r8 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/816]}, 0x3a8) (async) socket$inet6(0xa, 0x80002, 0x88) (async) r9 = socket$inet(0x2, 0x1, 0x0) bind$inet(r9, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r10, 0x0, 0x2, 0x0) executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r1 = socket$pppoe(0x18, 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) socket$nl_xfrm(0x10, 0x3, 0x6) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000380)=0x20) (async) r6 = userfaultfd(0x80801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) (async) write$binfmt_elf32(r5, 0x0, 0x4cd) (async) pselect6(0x40, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x7ff}, 0x0, 0x0) (async) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f00000000c0)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x40047438, &(0x7f0000000180)=""/246) (async) ioctl$PPPIOCSFLAGS1(r8, 0x4004743a, &(0x7f0000000300)) pwritev(r7, &(0x7f00000002c0)=[{&(0x7f0000000440)="c1cd88758c", 0x5}], 0x1, 0x2, 0x0) (async) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2e0042, 0x0) r10 = dup(r9) read$FUSE(r10, 0x0, 0x2) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000200000000000000", @ANYRES32=r10, @ANYBLOB="0300000000000000009281000000e40000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000400"/28], 0x50) (async) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, 0x0) program did not crash bisect: testing without sub-chunk 3/3 testing program (duration=36s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 14, 30, 30, 30, 29, 16, 18, 24, 29, 25, 29, 21, 2, 23, 29, 30, 20, 4, 20, 16, 7, 16] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 4: openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xc063000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) executing program 4: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 32: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000003580)={0x2, 0x0, @dev}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="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", 0x581, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000002000000140001800500020001"], 0x28}}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000001080)=ANY=[@ANYBLOB="12010000786fb740422c0917b7ca0102030109021e7e28b8fbd000ff04000000bf60e700"], 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r3, 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r4, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f0000000040)=0x40002) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000005080000024d564b"]) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x82000, 0x0) syz_usb_control_io(r3, &(0x7f0000000380)={0x2c, &(0x7f00000006c0)={0x0, 0x27, 0xd1, {0xd1, 0x5, "3543ed81320bf535d67af0ccf89e995fc70ded9fc5227614ca41a3d388d99bd97191ff776f334769f5d0bdab90372b255fa64dadb910959386c49cbce2902ecb0189487d3b7a8d23d6933347c23d4d397715e85fbf0faff2fa1def0dfaea30838aef09494ea895099e846da8c0e86edb380ad2ea738c4237a5e603dce298e627ab1f42e87f8313d7bea4db4d6da08a12171891fe192a07536f18adb2e30e5de8f34e6707c8bcbdc6bd33e20b96eecd79c82d3dae51ab14194a37e76ee4e47541ba7a47653cadd25a9f15c0fcd9ed0c"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x409}}, &(0x7f0000000200)={0x0, 0xf, 0x40, {0x5, 0xf, 0x40, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0xc0, 0x4, 0x5, 0x1, 0xf}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3151bba734c8990e7f8c93cc87d4010d"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x10000, 0xf, 0x1, [0x7f8000, 0x0, 0xffc038, 0x0]}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x53, 0x60, 0x5, 0xa, "5fb553dc", "13d14aa4"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x80, 0x2, 0x80, 0x0, 0x39, 0x8}}}, &(0x7f0000000c00)={0x84, &(0x7f00000007c0)={0x40, 0xa, 0xf1, "85a481de938e1f4b939a8b01f2ee6c538b373c04b2755c9fa057690369eb42685f6351fa4f2f3f70c8f89780997e87641eafd13f59a95f65809d78d915dd755709a9bee92ee5a5bfd3f0b9c666429dc85752997da814c69c422d59142ae23f63c5592ff97660c2c7d14b47847d9f8b5eab4923d16e67dea1870dba725ce6e73fcd7e8814f1b0387881fb9721290d8e830665d205816e7841e589a19feae46fdf3875254deb2ecea6bc4df2e99a74475390a192707286010c1ba45f35fa97c87d42dc3cdb2b82a4c163e7e33ae41ea1b8982647434520d4835f2dc310c9f695e38ff534fce408b7070bd896286eb7bb7395"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x40, 0x80}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xdbb8}, &(0x7f00000008c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0xb, 0x2, "9128"}, &(0x7f0000000940)={0x40, 0xf, 0x2, 0xff}, &(0x7f0000000980)={0x40, 0x13, 0x6, @remote}, &(0x7f00000009c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, &(0x7f0000000a00)={0x40, 0x19, 0x2, "77f6"}, &(0x7f0000000a40)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000a80)={0x40, 0x1c, 0x1, 0x12}, &(0x7f0000000ac0)={0x40, 0x1e, 0x1, 0xe6}, &(0x7f0000000b00)={0x40, 0x21, 0x1, 0xec}}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x3}, {}, {0x1c}}, [@filter_kind_options=@f_flower={{0xb}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_DIR={0x5}]}]}]}}]}, 0x4c}}, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r7, 0x4068aea3, &(0x7f0000000080)={0xbe, 0x0, 0x1}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x34, 0x0, 0x0) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000000040)) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000440)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="200ef6000000877ed0c2ccb7f2"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000680)={0x0, 0x18, 0x1, 'c'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'}) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "0d09c5d84def157c7762c1a00f26dd739632185da59156a9d59699f8e267e24d698a5e8ecea9278959a66bcd5ce0ad08b5a792f75cc5b6c66d34f820fcc2d07a", 0x37}, 0x48, 0xfffffffffffffffc) r1 = semget(0x2, 0x1, 0x3) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000180)=""/236) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) syz_emit_ethernet(0x45, &(0x7f0000000680)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}, @local}, @dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xa000, {0x5, 0x4, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @local}, "4a45f919e4d4a6"}}}}}, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a80)=[{0x18, 0x110, 0xe, '\\'}], 0x18}, 0x0) r6 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) fallocate(r6, 0x0, 0x400000000000000, 0x2) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000040)=""/61) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) pwritev(r7, &(0x7f0000000500)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f0000000140)='2', 0x1}], 0x2, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') write$tcp_congestion(r8, 0x0, 0x0) executing program 3: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="0000010400000185678950dd2f38c1bfef3ba495f7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='sched_switch\x00', r4}, 0x10) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r5, 0x40015b13, 0x0) executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0x3) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) mmap(&(0x7f00008bb000/0x2000)=nil, 0x2000, 0xb635773f06ebbeee, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3f) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000017c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d0, 0x0, 0x168, 0x9, 0x270, 0xa, 0x388, 0x250, 0x250, 0x388, 0x250, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, [0xffffff00, 0xffffffff, 0xff], [0xff000000, 0xff, 0xff000000, 0xff], 'rose0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x3c, 0x0, 0x0, 0x40}, 0x6000000, 0xa8, 0x110, 0x0, {0x0, 0x28e}}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000000d40)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x27}, 0x19}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000180)="ca6840b6bcf374e537", 0x9}, {&(0x7f0000000800)="67f596402044fbf6e88e3f6c24f9fa5f5d9389f7446ca3e4d6b2e20f1198754009a04fcdd6e6ba4338b1c59cedb15599f97783c439786bf6938a14263787ca4cfc0e168e81b94abb6d3d1eb2dc03503a27847c3b2ea7bbeac7c6ac32130c52a13496aeb69a02396a8290d6f1ec0c226fd635a21feec342b450542b671042f7b33783e4c66cfb98bc53aac094708de6cf035b20e6da3f4c0592c8277f02ac4cf2658a5ac08b4c7aad53b4f403fe6d6a4ba3f7c74a1ba589433f03129bc8bc5c2f87014047bb33c9f2ad65a98951ec114e6fdef9318046a6af9a5fbd013fd60f41337e3678da780c19c963c242ac", 0xed}, {&(0x7f0000000300)="656f3d8bc2bf88a076310175cbb016b385c690654483d3f893710e5b04af92000060dfc9054b485fb43c6767cb430d76dd12fe142c910046db4f38ee915e370d47688ec31ca79d4b66e8a92d15ead658b98814a8873a30fdeddb43340a64edda572e4c362aecbd4361f5b7632ee0e83c1d13a64cf21bf35fad2f5337bfc19713e7174c495cc5b65c446ac3ff662ddc1ad41d5d6efc2f14e30a7addeee5", 0x9d}, {&(0x7f0000003680)="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", 0x42c}], 0x4, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x590}}], 0x1, 0x80080c5) executing program 0: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000ffffffff7a0af0fff8ffff5979a4f0ff00000000b7060000ffffffff2d6405000000000065040400014741001404000001007d60b7030000000000006a0a00fe40000900850000001f000000b70000000004000095000000000000006623848adf1dc9a764ab51a064e0ff0c9b27a26293fddf0180000071ff31f1622271d5518193e09483c5a020c334f8c76334d8ce8303b01ddaa52e8756ad60a07d6f27c125e16e024098f755d8583da60f27c162dbba0700002ac9170f50f2568836077b7f711a18ebf608d87b885297b6a79819782748b376358c33c9f53bfd989b1ca58949a54d5827df14feecea46408a05d572077f1252fbb72c3d099c501bc4ded6fca17a3447222c95edb47b77aafa63b9dd5fa5c53e9c37251709f1ff7f0000067cf7f53ce129a9ecd3b4dd15100f2b450f98526a0d8cac7c97fc2f64015306a1bd7e43fe1ca8345710fb6379b4c53cf55eefb4c0974486a8d25a363adbd83b49e13fbd1777b27020bd9b8cff3f48c9411670c34f23ab8caf7851b290feb3045a1b622f20c4383a0280f040de7667f8b1d08428353b1c358ebe73af41e5b5b9242754b1749289b44e9728e7a73f148ac8206afe120c1437490d99000000110000fdffffffffffffffaf580278e1342aabd1b623f6c4f128858e4eb6b42f2173184c2b99b645f6ec0e14e5d7c95a0008000000f30f6c0000000000ff0000b8f5001a1d2a34dc0973ec302bc23211d3e3b6e6dad65a51e5497a3419cecec38126247b27113ad4c7915c8f82c333a7b350802f0311807010d1ed50c18411aa6900daccc02f4ba4b078f07e41f781eee222c7d071d5a94d82ca9a0846c1af59cee16639b4970f8f0a82c6a712fd5722d637d406160ffaffffffb4e0bde6749aa52c408b74251914c5d3255fd88a42e7ebb69ebcd8eee623e51dbb1f1b548c91a6825c0686fdc16be1cbb72c217fda18bd746253ca66093daf35923300b600000013887ad6d2d440fedce51a3aa57b00ac376e0a4649a8a84e1d293a6b109c5e59b466bca5cc3d936c53d4a48c05099e6fc36d5aa23bff8cce0600fcff00000300a568a8532623d12b40b50ac26f2e8255470a04bfbe7acb581b90991d965a01d1f84cb6b973558e1e3f8118c77ccf0b3c6eb6443870004da10c75723b65f83769ad1f0e4ef6b9ef1cec23264fd8fdac6264af1cb467020bdc12b797b6c156c439105829d2ae1c45f7cfa40df68fd36a03353a55e68ec7c01bd5a2028a8fc107007f3deb1f200abe1f753754678dae8b4e3ba3d086d4b95dfc5817e3dafae2d38b522f942cc750399d90296171fdb1e05882f8a4b8fbd219ccac3a895828b4f22b6527ce31ceb02b7b2b44925129677b7b3d2f8e7792c7827862eae80134552f0b076b168394f8417f25cc82ae04007193cbe60900bf35e4bebd15412426b2e20ab1f05fc44ae9ae094c1b81d3ef947692b44d2afb09c7498d357836f03e8a7c392e535694a3ead2de11e6b1781e2a018c0ada7bc7f0eb2d678f23c07ac341fda2e563ee95085742f5fee9f95f4741b226e428d20b00bc140000e4b2f5efd0a0b1ceba000830ba8634b5aa26bdbe91614e92fae3c7349531df9bf4c01ebf5d8eb7d53e5f30647661623fbdb3f60033fc32f68ea86a2df1e76fe27dfdff1cf9194849c4cc0da9533e5983693e526a7dc0d8728f3b573ca4427bdb44df9341e9b8050e896598a156c935c800436a312e7ae3c011e46851ac599f0427729ab9c55ae0ab4c000000000000c1eaf0f34cb05ab03943510000000000000000c87bcc2ac5aed9247b51d92e0993af4beaf1f3f47dcdfab9165f98155d93e383d6b85158b54675c1585037508c1e9461a1c3d1a6e2402045cae150a7016f1a90716eebbdf6afc4414d900be0bdf19f4a273f44f4357380b4387f1c8b104f0e406b2f04e5ed88631be6411f9927fe9f83412b7c5a676ceec8b454ebf6481c98e86b6933a02daea0b4ec0be5b3d916bd70208b4588626c277648475002e2c62681bd07331422a6e47bbd40857d52c4894944fae5c500000000000000ff00000000de784314b8fd419216b48d0f353c11ae185749fa9ac7dfa16bc5c23a23f74b17a7f1b2d799480f33faa3537a910d6ca02f48b0e69beb1119f106ea59195dbc72e17a5dc8c3d131d82f067e29dc39665dff39fb6347b374aaaf6e65efde3fc6202bf29ccfcb08caf18d668a462493aa82e76affba9c9af31d1c23237aa6eccfadfaf794bb1004c07b21ac36f8859c7d5444c12bd05fea3561b86b2838a8de5b4f91d6aba95dc9f4464a024be4d0d8d04f5023e7e19e503624d39a43c7b310de519b40738ff9a623065c06d69d16d4a46ff300022fee47803989b7e916254e0fb9e1c8b07d8a4b8b692a75a32e6ed2caeaa7c258c47fe6143cd9e90b801eff78cd4e402374e0e4ca07b7f17254e3d2f0a2a1bac6fde8a15e3ef3588065524d41966fb3915e804c53201efee7417ef02684d23d9008bdf046f55c030ab941a0b8723412127efb3eac0ccf68133c76770d5e7dabcc48d4768540c540535ed70df75c24660d85f9c9a245185c7da217d1c3743db85db67b9b8a8f00af02367429f6f0b53c169c4356751bf68745dbde055e1722ae256ae53ae637a1431855d16dfa91d82a021a4b2dbb50bf6d59fdd0c9bc84cd7d544de2523b6ce8aaeb94bfba75079f7455204ccca03bd389d8409b2effe9b88e301ac4fe28752386a0678a3f54b2bdf56f927ddd6b0ac98b2b505f668597455ada51ba95ab852b49373a11ff31dcd82474b51498f65e0601bcdd23acb4c01bcd2f3e1ad378d14c07d923087d3518369710b70ffb0b523dc4f00f275c381fe1c091e478b04d5e4a9f75b4072acb005a83c25625ab7a351a68977177e27a1bf112114eb10250c2b9dca234f8967f0439696a2345e747b5f1d8c4bec86d8e8f2eb121ea0159615e7d475d45837921c2c0c3f9e683ac8000214a657c9f0a000000000000009e0b1a8c8f55f30e7c25275ed49b71828b375be03ef903cc8244b1269376d01b674cff9cb82eef0fe55c8b751053004ca601008d9a52c3771e9c73d03fdf74f48306560fb6cd86658afa895efa47f3a43e686df5b727ba4ec99620270334fce56c9f86b8a2c8aaede5a48a29b75734fbe1f59e43dc5a39b083848b0ebb14d845df7606e4d58f1a03f2dd337c3a10f3b15d388e43059aa88b42d26d4ccda6d60f996ed444d7f40e0cdbf69e11252a6c0e2d882d93b4f22dc95a191b1e6ff59d7880b4ce587f7ef05c46088268805cf089c4b3cd60cd3fc0c6d81fb2f961abcb0133f3f7a594b8475d6853b2e4fafc52a6851e8cfe1aebe3a4539634a535f8ac496793001c1a4b26216d1cd382c1e6a15697ef0a9b26474e1dbfa422e952b0f742ef52388584673f6333299042099aa073c152e1b61851a4519fe67e47f1446bb7b80b804b1b4503df784c8604bf26578b1fa7dce5313ecdf297cc63bf2b472f8f56bebeec16dc5fa22ee9c3c304d6629db7215eebfbd480c4ac6be1093ee5789f44b13e22b7ec0bede71caa71702a8bd83f31dcea1579ea730fd55098cade134d39652c42279c451edbb4eaae1e094ec599eeb275760e36fdd52ea3eece13af08227ba090dc3333749f3d580157f8b06efb793db962c9ff49c6c75a9524cef6b912"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x48, 0x0, 0x0, 0x0, 0xffffffffffffff37, 0x0, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000d00)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xffe4, 0xfffffffffffffda0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000f40)=@base={0x2, 0x4, 0x941e, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x4, 0x180000, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) setpriority(0x2, 0x0, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0xc0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x0, 0xf8}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020001000900010073797a300000000008000240000000032c000000030a01030000e6ff00000027020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x2040084) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, 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 <> ulticast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket(0x10, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000004c0)={0x48, r8, 0x1, 0x8000000, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0xffffff69}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0001e7", @ANYRES16=r8, @ANYBLOB="00002bbd7000ffdbdf251400000005000b000000000005000b000000000008000900040000000800030005000000080007000900000008001600018000000800050024000000"], 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0xc4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x6d, 0x0, 0x0) write(r3, &(0x7f00000003c0)="1c0000001a009b8a140000003b9b30e6c9dc7c64d5524a1f009d9503", 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@unlock_all, 0xb) syz_pidfd_open(0x0, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r9 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r10, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000180)={0xc, r1}) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x8000000000000000}) executing program 1: socket$inet(0x2, 0xa, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', 0x400000, 0xfc) mount$fuse(0x0, 0x0, &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',g', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0040041e1d113c812e5d601adda05c7b5d27c9"}) (async) syz_open_pts(r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) shutdown(0xffffffffffffffff, 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x52, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @const={0x0, {0x0, 0x3400}}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000400", @ANYRES32=r3, @ANYBLOB="020000000a000200aaaaaaaaaabb00000c000e800500010003000000"], 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000010c0)="172f99468943278b"}) (async) write$char_usb(r5, &(0x7f0000000040)="e2", 0xff0f) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 32) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) (async) write(r7, &(0x7f0000000000)="38000300010003", 0x7) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400090500000000fddbdf25022000cb", @ANYRES32=r8, @ANYBLOB="08000807ad01000008000200ffffffff08000200ffffffff080009000904001008000a00000000000800090003010000"], 0x48}}, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0136776f31000000000039000000080003008855759c7cc5335981a81208b997d384a3f0768e248bbc90211375a17b405c2c6fb43841227436a7123ea12e183bb11c2e68e2e825df651936e353989480bfc90d48a7eb841b21030d30ab470f054160716f53691adfe72aa103bd87b1273efe245a40eae84a868a9d4bcce33ab7acb20dd5a381a160a8e930b4c55461731d6a8202bc3ea4927229082809c7fec39dcb6f8b49b496170e9a11af44cc450e2ba32312e0a6b3a5a18fa86c0daf747baafc2b2684c784c175bfb0de9fc167192830af3c9ee266cac3989b3e97304cd0f08b30f28a2c572f1c886e55", @ANYRES32=r11, @ANYBLOB="08005a8004000280"], 0x24}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (async) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x70}}, 0x0) executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) (async) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x420000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) syz_open_dev$video4linux(0x0, 0x0, 0x0) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004800003400000000000690780a010100ac1414aa860b000000030705e0f4930000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000890780000ee033f127030c73752c20780f20e3431759ff17aa2154e5dda3fc7eb8ab321106cba4c5d34d571b0210ebcd7d911ac29f7dedc75d1f85a699c623b3ffb09d1f30eb2c0ac449b56813e54394bed5d8358638b6630da305c707173bec7150fdaed49f8f63fbb6dc397d770097460f1b9c598c3684654c1332ef9ed1d9772cd579e53717b75c426ba43b3eb2b86706cc267b846daf955f394739398d328dfb5c181a55b8099730d4ec29b14db3afd25eab31f"], 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x41, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000f500000075461d100000000000710900000000004095000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r5 = socket$kcm(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x1f4, 0x0, 0x4, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x4}, 0x50) (async) r8 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/816]}, 0x3a8) (async) socket$inet6(0xa, 0x80002, 0x88) (async) r9 = socket$inet(0x2, 0x1, 0x0) bind$inet(r9, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r10, 0x0, 0x2, 0x0) executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r1 = socket$pppoe(0x18, 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) socket$nl_xfrm(0x10, 0x3, 0x6) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000380)=0x20) (async) r6 = userfaultfd(0x80801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) (async) write$binfmt_elf32(r5, 0x0, 0x4cd) (async) pselect6(0x40, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x7ff}, 0x0, 0x0) (async) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f00000000c0)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x40047438, &(0x7f0000000180)=""/246) (async) ioctl$PPPIOCSFLAGS1(r8, 0x4004743a, &(0x7f0000000300)) pwritev(r7, &(0x7f00000002c0)=[{&(0x7f0000000440)="c1cd88758c", 0x5}], 0x1, 0x2, 0x0) (async) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2e0042, 0x0) r10 = dup(r9) read$FUSE(r10, 0x0, 0x2) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000200000000000000", @ANYRES32=r10, @ANYBLOB="0300000000000000009281000000e40000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000400"/28], 0x50) (async) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, 0x0) program crashed: possible deadlock in tty_buffer_flush bisect: the chunk can be dropped bisect: split chunk #1 of len 11 into 2 parts bisect: testing without sub-chunk 1/2 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 14, 30, 30, 28, 21, 30, 30, 30] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 4: openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xc063000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) executing program 4: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 32: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 1: r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket(0x10, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000004c0)={0x48, r8, 0x1, 0x8000000, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0xffffff69}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0001e7", @ANYRES16=r8, @ANYBLOB="00002bbd7000ffdbdf251400000005000b000000000005000b000000000008000900040000000800030005000000080007000900000008001600018000000800050024000000"], 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0xc4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x6d, 0x0, 0x0) write(r3, &(0x7f00000003c0)="1c0000001a009b8a140000003b9b30e6c9dc7c64d5524a1f009d9503", 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000040)=@unlock_all, 0xb) syz_pidfd_open(0x0, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r9 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r10, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000180)={0xc, r1}) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000200)={0x20, 0x0, 0x0, 0x0, 0x8000000000000000}) executing program 1: socket$inet(0x2, 0xa, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', 0x400000, 0xfc) mount$fuse(0x0, 0x0, &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',g', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x10000000, 0x0, 0x0, 0x0, "0040041e1d113c812e5d601adda05c7b5d27c9"}) (async) syz_open_pts(r0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) shutdown(0xffffffffffffffff, 0x0) (async) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x52, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @const={0x0, {0x0, 0x3400}}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000400", @ANYRES32=r3, @ANYBLOB="020000000a000200aaaaaaaaaabb00000c000e800500010003000000"], 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000010c0)="172f99468943278b"}) (async) write$char_usb(r5, &(0x7f0000000040)="e2", 0xff0f) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 32) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) (async) write(r7, &(0x7f0000000000)="38000300010003", 0x7) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400090500000000fddbdf25022000cb", @ANYRES32=r8, @ANYBLOB="08000807ad01000008000200ffffffff08000200ffffffff080009000904001008000a00000000000800090003010000"], 0x48}}, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0136776f31000000000039000000080003008855759c7cc5335981a81208b997d384a3f0768e248bbc90211375a17b405c2c6fb43841227436a7123ea12e183bb11c2e68e2e825df651936e353989480bfc90d48a7eb841b21030d30ab470f054160716f53691adfe72aa103bd87b1273efe245a40eae84a868a9d4bcce33ab7acb20dd5a381a160a8e930b4c55461731d6a8202bc3ea4927229082809c7fec39dcb6f8b49b496170e9a11af44cc450e2ba32312e0a6b3a5a18fa86c0daf747baafc2b2684c784c175bfb0de9fc167192830af3c9ee266cac3989b3e97304cd0f08b30f28a2c572f1c886e55", @ANYRES32=r11, @ANYBLOB="08005a8004000280"], 0x24}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) (async) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x70}}, 0x0) executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) (async) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x420000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) syz_open_dev$video4linux(0x0, 0x0, 0x0) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f00000008c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004800003400000000000690780a010100ac1414aa860b000000030705e0f4930000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000890780000ee033f127030c73752c20780f20e3431759ff17aa2154e5dda3fc7eb8ab321106cba4c5d34d571b0210ebcd7d911ac29f7dedc75d1f85a699c623b3ffb09d1f30eb2c0ac449b56813e54394bed5d8358638b6630da305c707173bec7150fdaed49f8f63fbb6dc397d770097460f1b9c598c3684654c1332ef9ed1d9772cd579e53717b75c426ba43b3eb2b86706cc267b846daf955f394739398d328dfb5c181a55b8099730d4ec29b14db3afd25eab31f"], 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x41, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000f500000075461d100000000000710900000000004095000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r5 = socket$kcm(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r7, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x1f4, 0x0, 0x4, 0x0, 0x0, 0x7, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x4}, 0x50) (async) r8 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/816]}, 0x3a8) (async) socket$inet6(0xa, 0x80002, 0x88) (async) r9 = socket$inet(0x2, 0x1, 0x0) bind$inet(r9, 0x0, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r10, 0x0, 0x2, 0x0) executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r1 = socket$pppoe(0x18, 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) socket$nl_xfrm(0x10, 0x3, 0x6) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000380)=0x20) (async) r6 = userfaultfd(0x80801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) (async) write$binfmt_elf32(r5, 0x0, 0x4cd) (async) pselect6(0x40, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x7ff}, 0x0, 0x0) (async) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f00000000c0)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r8, 0x40047438, &(0x7f0000000180)=""/246) (async) ioctl$PPPIOCSFLAGS1(r8, 0x4004743a, &(0x7f0000000300)) pwritev(r7, &(0x7f00000002c0)=[{&(0x7f0000000440)="c1cd88758c", 0x5}], 0x1, 0x2, 0x0) (async) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2e0042, 0x0) r10 = dup(r9) read$FUSE(r10, 0x0, 0x2) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000200000000000000", @ANYRES32=r10, @ANYBLOB="0300000000000000009281000000e40000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000400"/28], 0x50) (async) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, 0x0) program did not crash bisect: testing without sub-chunk 2/2 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 14, 30, 30, 13, 21, 18, 21, 30, 2] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 4: openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xc063000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) executing program 4: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 32: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) program crashed: possible deadlock in tty_buffer_flush bisect: the chunk can be dropped bisect: split chunks (needed=true): <7>, <6> bisect: split chunk #0 of len 7 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 30, 30, 13, 21, 18, 21, 30, 2] detailed listing: executing program 4: openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xc063000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) executing program 4: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 32: r0 = add_key$user(&(0x7f00000006c0), &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000440)="3118a062c5e6f9b332e2f3006a9a29fcaff672ae900d6fa95c321004ea8844c7a92ca02b058250a07854dcfb2951b8ea60e3c13305cb31f9a5493befc04fb0be50cc07b31ecfb1baf775d8efd3f847d3392d421fe46244c6886cbb9ad6077b29e5fa3bfdf07a4515d5588050fde3c0f03ddda2ebe8649cf2a473b5069866bd0d8a78cf92c40574dd50446db139d9723e0d3753eb94c0fac0c409d1f208c29e115fba14d1e378ef478508ae2e37b64ca1826d14e1209183948dc754c1d92fdebf", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000340)="8e", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r0}, &(0x7f0000000180)=""/84, 0x54, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000300)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\xc1\x14\xc1>\xd3i\x93Cc\xbf\xa6(Y\xd6\xb7\x82\x9b\xb1H\xc4\xba\xbe\xfax.\x06\xd8:\b\xf6\xa0\x9b&=\xb78\xa9Vd'], 0xffffffffffffffcd}) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x40080000000008b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = memfd_create(&(0x7f0000000040)='rootmode', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) pwritev(r5, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000540)={'\x00', 0x7ff, 0x1, 0xc, 0xb, 0x59c}) ioctl$SG_BLKTRACETEARDOWN(r7, 0x1276, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) iopl(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) program did not crash bisect: testing without sub-chunk 2/2 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 13, 21, 18, 21, 30, 2] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) program crashed: possible deadlock in tty_buffer_flush bisect: the chunk can be dropped bisect: split chunk #1 of len 6 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 21, 30, 2] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socket$key(0xf, 0x3, 0x2) r1 = getpid() bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001500)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) prctl$PR_SCHED_CORE(0x3e, 0x10000002, r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002900)={0x1, 0x0, [{0xfadb442058d8a7b1, 0x7e, &(0x7f00000013c0)=""/126}]}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)={0x1}) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = io_uring_setup(0x6281, &(0x7f0000000080)) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0x8, 0xff7fffff, 0x0, 0x17, 0x0, 0x4f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40a000040000900000000000000000002000000040060809c0a01"], 0xab4}}, 0x0) getpid() r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r8, {}, 0xa}}, 0x26) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r10}, 0x10) sendmmsg$inet(r9, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8040) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)={[{@uuid_on}, {@verity_on}]}) executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0xb, 'syz1\x00'}]}], {0x14, 0x10}}, 0x68}}, 0x0) 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 24, 25, 20, 13, 21, 18] detailed listing: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r6, &(0x7f0000000340)="41000000010001", 0x7) close(r6) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x200000, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000014c0)={0x20, 0x1, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc}}]}, 0x20}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0xe0}}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000740)=0x410000002) openat$audio(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f0000000340)="41000000010001", 0x7) close(r5) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r4, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in n_tty_flush_buffer bisect: the chunk can be dropped bisect: split chunks (needed=true): <4>, <3> bisect: split chunk #0 of len 4 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 20, 13, 21, 18] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x37, 0x301, 0x270bd24, 0x25dfdbf9, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) (fail_nth: 1) executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x12, 0xc3, 0x5b, 0x40, 0x403, 0x6010, 0xc698, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf5, 0x75, 0xf6}}]}}]}}, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) close_range(r1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0xffff, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="2d0000008058", 0x5a}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000007000000890b040a0101027f00000100000000001c000000000000000000000008"], 0x40}, 0x20000000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}]}, 0x70}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x10, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x7f, @remote, 0x7ff}}, {{0xa, 0x4e24, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x100}}}, 0x108) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x141002, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x8, 0x7ff, r6, 0x0, &(0x7f00000000c0)={0x400e0, 0x4, '\x00', @p_u8=&(0x7f0000000080)=0x3}}) syz_open_dev$usbfs(&(0x7f0000000140), 0x400, 0x12b000) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in n_tty_flush_buffer 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 chunk #1 of len 3 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 20, 18] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="8cbc9c9d92c176ce0b7e65470a19d64ccd5d1fa9a50930af6324cffd8f296ab3222f9ee95e2a679861bab34d1ebeaf96f2239daff0448cf0a99577dc02e85239f930d4ea0561afe411018089d3ab9199e4e8c4a6c9acb15693d41dc03c97e6a8d137f42a1614d2819abab39df108d4e5b97f7ed013dd94d1b08f287dba837fbe09459b37ef57098269da2ae1e59f0286ab91561a4cb02a2c06110058fb13b9ddea245a3b92dbfd9370d006efb3f6afe8e5f8c966703b20341eb735c11228aa2de7760fd90b74e0ac49adc09be93828d170b0b1f6638927e65619e1a6cb950b5ba7079e883ff32c0858df320486d2b8e1d5b7b6f0682d0b3b42351dbc1b9261ede91e1e6dceb846a7f951fe2e9b1f04c0ec68544f09788718206e3094764e88a0eb56be058d79e333642d772f85050e5af89f3133c2c8cb9ea1e86adfed2c324dca266c2556291688180bedfc629b4439820970d200c6fa0f5cfc0400680482230c06b568099e32e6dfeb856e3bd005083a9ab9acb5ed80158e9daced2d0bf8414ef4b47b80b7cdc390ce3777d99f136087b233a4fb4dc2a75d33e83ca008342de332ce273e229fa9a5d6fe2039b04b2eb0348a8ed965563f8ff5573689f4fc984b2e93b0cc5358723873243bebb6f497e74a13f646bff43f9780795b94bf6c4880e025af807e8cb1b7ffe485c1e62a374b3fdbf5c5a2219161ba7abbe24b04a9e725544da2e3d8a766234e9215c1a3a9376e5de4a2faa12f1feac096ab5f81c24b232a1ed0340357bf63e4cb4c421f4822618b186ae9815b1511b88cb27f2457a73573901923b9807b511348f850f682fb7e8a8ebf045861f2bf633998d3cbd1f61ea702947694068ec1440e193f504f802bb05b723a4e950baee81497a5832737d88418d61d86e1cf42eacaabdda1eb65eba4a5bf0da8775807aa39602bd90c915b9d3906ab32d3a9ddbcbbe832a11815a8d997d3f078337ec3963bb81f591c66a45fa0a2ace6f0fa4393483f5ddab618c9fea78e6025080260f0debe6a74fddc8281034e4f425d19c2615efb964618dad6fa7260aaaa93c3b857df997ac4155ca67b6dd0c335916268aa2db19233eaa1b18bc489c218f75f9ce560bac0ee8b1f4747685883a7ebdcdf86aacfd331f273fc198ea8f71a5971a109b061589dc64fc0e9cb0b97f1da3a47153f5f6a61fa0e5d25dbbe255ffcb5990e2fdb593de0a11aec594606ab51b3f0eefe599c94b8394a6eb07a1b8fb574be56ba5ca1df3ba63f313dd5566db3c383de6e1aa6007cc7680c46e0a2bb28ca3921d8f7dd2a6c11d211faced595c08246040dd4a5645b16012e9e0000bb8ed0aede25c06a55ad1ecb10e23606d6571e0331d10bbe2793b72050158e23c1758ea730c054379f28abcd447f5f5b23b5d639d8ca7ed1cafcb010277d5010f79f9002fe02662fc429"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: INFO: task hung in tty_buffer_flush bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <2>, <1> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 18] detailed listing: executing program 4: socket$inet(0x2, 0xa, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1014020, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020}, 0x2020) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) pipe(0x0) close(0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001500010000000000000000000e"], 0x14}}, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 18] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush bisect: the chunk can be dropped bisect: split chunk #1 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunks (needed=true): <1>, <1, final> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 2 programs left: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) bisect: trying to concatenate bisect: concatenate 2 entries minimizing program #0 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) lseek(r5, 0xaa7, 0x1) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: INFO: task hung in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [21, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xfd}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xffffffffffffffff}, 0x0, 0x0, 0x1}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r4, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [18, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4050000000000006110b0000000000063514800000000009500090000000000827573595f16aaba19dee4850fad9dc34ae0ec78734eb5ff8c80d4457498c5a7b0c59abd315c61996d140187d64787b68c0a1b3e361a405ed57dc367c33abfd46e35"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x52) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [15, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) socket$inet_udp(0x2, 0x2, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: INFO: task hung in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x4, 0xa, 0x64, &(0x7f0000000440)="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"}) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [13, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f00000000c0)=0x2) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [12, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x1a, 0x0, 0x0, 0x0, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: INFO: task hung in do_con_write testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_dev$tty1(0xc, 0x4, 0x1) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) bpf$MAP_CREATE(0x0, 0x0, 0x48) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: INFO: task hung in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 18] detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 18] detailed listing: executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 18] detailed listing: executing program 0: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) program did not crash minimized 25 calls -> 2 calls minimizing program #1 before concatenation testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 17] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 16] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000140)={0x0, 0xf, 0xa5, {0xa5, 0x1c, "cfa431e12f171b32809ca5dd96f3aee38f2426ae872ab65558432f817fc6727ecd7966b9d4861153f9aa56f84e72bb0963b2f9fe8cf46138dbb283e4bd93da2ef463f9450b5c9ccbcbd7e355df36a05fee2a30aeef60a6c6ec54bca917d0b8eddb6b5d33611e311ccfcb371a80140fca1c27a9bca3beb66918307fb02510e9961e75f8461c5d3dfaa04244eabee32c543190b134669600ce050b2ec2fc1fa99679ccf8"}}, &(0x7f0000000200)={0x0, 0x3, 0x75, @string={0x75, 0x3, "824c92604657473499f900410918cc4461c01426f938c61b0beda13e009e71faa44e5c8f8c98571428802d9be4fa29a5c2d87646da15df00a0643a08a980642f6f77c82a98bbd2faa0351afd06f898d20b2887b6045029add0296fdba85d21cfe207e904955e4f5bb31fd86308852579cafc04"}}, &(0x7f00000003c0)={0x0, 0xf, 0xb8, {0x5, 0xf, 0xb8, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x5, 0x0, 0x7, [0xc000, 0xff00c0, 0xc00f, 0x3f00, 0x0, 0xc000]}, @generic={0x8f, 0x10, 0x1, "de89907803eb532c171bedc9b6f544208c65ebdf0f5643efc39c43249d318d5133937b7545efe2df425f62bba067e39656f05bc954029f7a32c7896f915420ef63bcbbd560e3a2420b04e017d779ca0a82e10c144266ce8e704b6f9a51d78fb586dedec18227bcb2e89986476d225fea63d28eccb91119919db79dec0a0c5435cee9ac5d6a82b174a26345c5"}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x8, 0xd, 0xf, "2a8d2b53", "8a4d4af2"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x3, 0x26, 0xba, 0x5, 0xe13, 0x7ff}}}, &(0x7f0000000940)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x4c, "424fbd638f1e29ff9a82c6907201cb506ef6e9266a0be115cdad4e6e04e463a5f59e078ae20ee59ee495dfe9bb336cd3f28a9abb421daf19a69eb9e58a654e92617fa6a6d697301a4695cc56"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x20, 0x20, [0xf000]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0xa}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000680)={0x40, 0xb, 0x2, "9433"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @random="2fa4bd65697b"}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "d774"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x19}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0xfa}}) program did not crash 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 16] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: INFO: task hung in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 15] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 14] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000280)='devlink_trap_report\x00', 0xffffffffffffffff, 0x0, 0x7fffffff}, 0x18) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: INFO: task hung in do_con_write 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 13] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: INFO: task hung in console_callback testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 12] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 11] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 10] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: INFO: task hung in do_con_write 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 9] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x11, 0x3, 0x80000001, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: INFO: task hung in console_callback testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 8] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in n_tty_receive_buf_common 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 7] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 6] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: INFO: task hung in do_con_write testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 5] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 4] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: INFO: task hung in do_con_write 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 3] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 3] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 3] detailed listing: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) executing program 0: syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash minimized 18 calls -> 4 calls 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush bisect: concatenation succeeded found reproducer with 6 syscalls minimizing guilty program testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000ac0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000000880)={0x40, 0xb, 0x2, "47bf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0x0, 0x0) program did not crash testing program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0x0, &(0x7f00000002c0)) program did not crash extracting C reproducer testing compiled C program (duration=56.116591824s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write program did not crash simplifying guilty program options testing program (duration=56.116591824s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in n_tty_flush_buffer extracting C reproducer testing compiled C program (duration=56.116591824s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write program did not crash testing program (duration=56.116591824s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x20f}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xf8, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d70") program crashed: possible deadlock in tty_buffer_flush extracting C reproducer testing compiled C program (duration=56.116591824s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$KDSKBENT-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write program did not crash reproducing took 6h48m58.459624295s repro crashed as (corrupted=false): input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0001/input/input5 keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 ====================================================== WARNING: possible circular locking dependency detected 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0 Not tainted ------------------------------------------------------ kworker/1:3/6008 is trying to acquire lock: ffff88801b0990b8 (&buf->lock){+.+.}-{4:4}, at: tty_buffer_flush+0x72/0x310 drivers/tty/tty_buffer.c:229 but task is already holding lock: ffffffff8e1a9040 (console_lock){+.+.}-{0:0}, at: vc_SAK+0x13/0x310 drivers/tty/vt/vt_ioctl.c:983 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (console_lock){+.+.}-{0:0}: console_lock+0x7a/0xa0 kernel/printk/printk.c:2833 con_flush_chars+0x5e/0x80 drivers/tty/vt/vt.c:3503 __receive_buf drivers/tty/n_tty.c:1644 [inline] n_tty_receive_buf_common+0xa99/0x1980 drivers/tty/n_tty.c:1739 tty_ldisc_receive_buf+0xa2/0x190 drivers/tty/tty_buffer.c:387 tty_port_default_receive_buf+0x70/0xb0 drivers/tty/tty_port.c:37 receive_buf drivers/tty/tty_buffer.c:445 [inline] flush_to_ldisc+0x264/0x780 drivers/tty/tty_buffer.c:495 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 -> #1 (&tty->termios_rwsem){++++}-{4:4}: down_read+0x9a/0x330 kernel/locking/rwsem.c:1524 n_tty_receive_buf_common+0x85/0x1980 drivers/tty/n_tty.c:1702 tty_ldisc_receive_buf+0xa2/0x190 drivers/tty/tty_buffer.c:387 tty_port_default_receive_buf+0x70/0xb0 drivers/tty/tty_port.c:37 receive_buf drivers/tty/tty_buffer.c:445 [inline] flush_to_ldisc+0x264/0x780 drivers/tty/tty_buffer.c:495 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 -> #0 (&buf->lock){+.+.}-{4:4}: check_prev_add kernel/locking/lockdep.c:3161 [inline] check_prevs_add kernel/locking/lockdep.c:3280 [inline] validate_chain kernel/locking/lockdep.c:3904 [inline] __lock_acquire+0x249e/0x3c40 kernel/locking/lockdep.c:5226 lock_acquire.part.0+0x11b/0x380 kernel/locking/lockdep.c:5849 __mutex_lock_common kernel/locking/mutex.c:585 [inline] __mutex_lock+0x19b/0xa60 kernel/locking/mutex.c:735 tty_buffer_flush+0x72/0x310 drivers/tty/tty_buffer.c:229 tty_ldisc_flush+0x64/0xe0 drivers/tty/tty_ldisc.c:388 __do_SAK+0x6a1/0x800 drivers/tty/tty_io.c:3038 vc_SAK+0x7f/0x310 drivers/tty/vt/vt_ioctl.c:993 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 other info that might help us debug this: Chain exists of: &buf->lock --> &tty->termios_rwsem --> console_lock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(console_lock); lock(&tty->termios_rwsem); lock(console_lock); lock(&buf->lock); *** DEADLOCK *** 4 locks held by kworker/1:3/6008: #0: ffff88801b078948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 kernel/workqueue.c:3204 #1: ffffc90003cafd80 ((work_completion)(&vc_cons[currcons].SAK_work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 kernel/workqueue.c:3205 #2: ffffffff8e1a9040 (console_lock){+.+.}-{0:0}, at: vc_SAK+0x13/0x310 drivers/tty/vt/vt_ioctl.c:983 #3: ffff8880798a40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref drivers/tty/tty_ldisc.c:263 [inline] #3: ffff8880798a40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_flush+0x1c/0xe0 drivers/tty/tty_ldisc.c:386 stack backtrace: CPU: 1 UID: 0 PID: 6008 Comm: kworker/1:3 Not tainted 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events vc_SAK Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 print_circular_bug+0x419/0x5d0 kernel/locking/lockdep.c:2074 check_noncircular+0x31a/0x400 kernel/locking/lockdep.c:2206 check_prev_add kernel/locking/lockdep.c:3161 [inline] check_prevs_add kernel/locking/lockdep.c:3280 [inline] validate_chain kernel/locking/lockdep.c:3904 [inline] __lock_acquire+0x249e/0x3c40 kernel/locking/lockdep.c:5226 lock_acquire.part.0+0x11b/0x380 kernel/locking/lockdep.c:5849 __mutex_lock_common kernel/locking/mutex.c:585 [inline] __mutex_lock+0x19b/0xa60 kernel/locking/mutex.c:735 tty_buffer_flush+0x72/0x310 drivers/tty/tty_buffer.c:229 tty_ldisc_flush+0x64/0xe0 drivers/tty/tty_ldisc.c:388 __do_SAK+0x6a1/0x800 drivers/tty/tty_io.c:3038 vc_SAK+0x7f/0x310 drivers/tty/vt/vt_ioctl.c:993 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 tty tty1: SAK: killed process 6013 (syz.0.16): by fd#3 final repro crashed as (corrupted=false): input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0001/input/input5 keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 ====================================================== WARNING: possible circular locking dependency detected 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0 Not tainted ------------------------------------------------------ kworker/1:3/6008 is trying to acquire lock: ffff88801b0990b8 (&buf->lock){+.+.}-{4:4}, at: tty_buffer_flush+0x72/0x310 drivers/tty/tty_buffer.c:229 but task is already holding lock: ffffffff8e1a9040 (console_lock){+.+.}-{0:0}, at: vc_SAK+0x13/0x310 drivers/tty/vt/vt_ioctl.c:983 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (console_lock){+.+.}-{0:0}: console_lock+0x7a/0xa0 kernel/printk/printk.c:2833 con_flush_chars+0x5e/0x80 drivers/tty/vt/vt.c:3503 __receive_buf drivers/tty/n_tty.c:1644 [inline] n_tty_receive_buf_common+0xa99/0x1980 drivers/tty/n_tty.c:1739 tty_ldisc_receive_buf+0xa2/0x190 drivers/tty/tty_buffer.c:387 tty_port_default_receive_buf+0x70/0xb0 drivers/tty/tty_port.c:37 receive_buf drivers/tty/tty_buffer.c:445 [inline] flush_to_ldisc+0x264/0x780 drivers/tty/tty_buffer.c:495 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 -> #1 (&tty->termios_rwsem){++++}-{4:4}: down_read+0x9a/0x330 kernel/locking/rwsem.c:1524 n_tty_receive_buf_common+0x85/0x1980 drivers/tty/n_tty.c:1702 tty_ldisc_receive_buf+0xa2/0x190 drivers/tty/tty_buffer.c:387 tty_port_default_receive_buf+0x70/0xb0 drivers/tty/tty_port.c:37 receive_buf drivers/tty/tty_buffer.c:445 [inline] flush_to_ldisc+0x264/0x780 drivers/tty/tty_buffer.c:495 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 -> #0 (&buf->lock){+.+.}-{4:4}: check_prev_add kernel/locking/lockdep.c:3161 [inline] check_prevs_add kernel/locking/lockdep.c:3280 [inline] validate_chain kernel/locking/lockdep.c:3904 [inline] __lock_acquire+0x249e/0x3c40 kernel/locking/lockdep.c:5226 lock_acquire.part.0+0x11b/0x380 kernel/locking/lockdep.c:5849 __mutex_lock_common kernel/locking/mutex.c:585 [inline] __mutex_lock+0x19b/0xa60 kernel/locking/mutex.c:735 tty_buffer_flush+0x72/0x310 drivers/tty/tty_buffer.c:229 tty_ldisc_flush+0x64/0xe0 drivers/tty/tty_ldisc.c:388 __do_SAK+0x6a1/0x800 drivers/tty/tty_io.c:3038 vc_SAK+0x7f/0x310 drivers/tty/vt/vt_ioctl.c:993 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 other info that might help us debug this: Chain exists of: &buf->lock --> &tty->termios_rwsem --> console_lock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(console_lock); lock(&tty->termios_rwsem); lock(console_lock); lock(&buf->lock); *** DEADLOCK *** 4 locks held by kworker/1:3/6008: #0: ffff88801b078948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1293/0x1ba0 kernel/workqueue.c:3204 #1: ffffc90003cafd80 ((work_completion)(&vc_cons[currcons].SAK_work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 kernel/workqueue.c:3205 #2: ffffffff8e1a9040 (console_lock){+.+.}-{0:0}, at: vc_SAK+0x13/0x310 drivers/tty/vt/vt_ioctl.c:983 #3: ffff8880798a40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref drivers/tty/tty_ldisc.c:263 [inline] #3: ffff8880798a40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_flush+0x1c/0xe0 drivers/tty/tty_ldisc.c:386 stack backtrace: CPU: 1 UID: 0 PID: 6008 Comm: kworker/1:3 Not tainted 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events vc_SAK Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120 print_circular_bug+0x419/0x5d0 kernel/locking/lockdep.c:2074 check_noncircular+0x31a/0x400 kernel/locking/lockdep.c:2206 check_prev_add kernel/locking/lockdep.c:3161 [inline] check_prevs_add kernel/locking/lockdep.c:3280 [inline] validate_chain kernel/locking/lockdep.c:3904 [inline] __lock_acquire+0x249e/0x3c40 kernel/locking/lockdep.c:5226 lock_acquire.part.0+0x11b/0x380 kernel/locking/lockdep.c:5849 __mutex_lock_common kernel/locking/mutex.c:585 [inline] __mutex_lock+0x19b/0xa60 kernel/locking/mutex.c:735 tty_buffer_flush+0x72/0x310 drivers/tty/tty_buffer.c:229 tty_ldisc_flush+0x64/0xe0 drivers/tty/tty_ldisc.c:388 __do_SAK+0x6a1/0x800 drivers/tty/tty_io.c:3038 vc_SAK+0x7f/0x310 drivers/tty/vt/vt_ioctl.c:993 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 tty tty1: SAK: killed process 6013 (syz.0.16): by fd#3