Extracting prog: 4m51.802670405s
Minimizing prog: 1h6m51.100386999s
Simplifying prog options: 7m46.923805177s
Extracting C: 1m59.827876643s
Simplifying C: 0s


extracting reproducer from 33 programs
first checking the prog from the crash report
single: executing 1 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock-syz_open_dev$dvb_frontend-pselect6-ioctl$TCSETSF2-syz_open_dev$video4linux-ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE-ioctl$TIOCSTI
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r4 = open(0x0, 0x0, 0x0)
fcntl$lock(r4, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
pselect6(0x40, &(0x7f0000000880)={0xfffffffffffffffc, 0xa000000, 0x1fe, 0x3ff, 0x603, 0x400000000001, 0xfffffffffa86cde8, 0x4}, 0x0, &(0x7f00000002c0)={0x5, 0x7fff, 0xfffffffffbffffff, 0x9, 0x0, 0x4}, 0x0, 0x0)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000200)={0x80000002, 0x1801, 0x9, 0xb, 0x59, "ea7102000000f900edffff0900000000000005", 0x800, 0x3})
r5 = syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r5, 0xc0305602, &(0x7f0000000140)={0x0, 0x3, 0x100c, 0x1})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9)

program did not crash
single: failed to extract reproducer
bisect: bisecting 33 programs with base timeout 30s
testing program (duration=38s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 20, 19, 12, 24, 26, 30, 9, 9, 24, 19, 23, 27, 10, 18, 26, 27, 12, 22, 21, 26, 24, 19, 10, 18, 22, 27, 19, 12, 24, 27, 27, 27]
detailed listing:
executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x4, 0x0, 0x9, 0x2, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
r2 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000000c0)="b4", 0x1}], 0x1, &(0x7f0000000200)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0xc020)
recvmmsg(r4, &(0x7f0000001140), 0x700, 0x2, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r5, 0x84, 0x11, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14)
sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffdfe, 0x24000840, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0)
write$binfmt_script(r2, &(0x7f0000000040), 0x4)
pipe2$watch_queue(0x0, 0x80)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x400000, 0x0, 0xffffffffffffffff, 0x7ee, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x50)
executing program 32:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x4, 0x0, 0x9, 0x2, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0)
r2 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000000c0)="b4", 0x1}], 0x1, &(0x7f0000000200)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0xc020)
recvmmsg(r4, &(0x7f0000001140), 0x700, 0x2, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r5, 0x84, 0x11, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14)
sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffdfe, 0x24000840, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10)
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0)
write$binfmt_script(r2, &(0x7f0000000040), 0x4)
pipe2$watch_queue(0x0, 0x80)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x400000, 0x0, 0xffffffffffffffff, 0x7ee, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x50)
executing program 2:
openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f00000005c0)="f2", 0x1}], 0x3}}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000980)="d542f6300b61ca7913e7cd7b4036afcfddb3c77fc63db30ef223f1cc4fcdcbb56655be4873ea15e1a9d348fadc935180e702560acae65d42d95f6ddcae59879a1ce7e78eb197a0c8231a504b2614ac6dfd9a5760fe75ba4204694d382eb51806597cde99cedde3f0edd8bd3fce154f83e47f422d0e5bf427c23771a122bd", 0x7e}, {&(0x7f0000000780)="92bdcafd7ac9e21583ea71b9eb5feeb69b7eeb919260393d59069611e6d460fd38481da64e5ad543477ed7b768b1a06c0a5d60edf6c5610c123e3572a7c3bd74b7bd876c6f1c54709ef06cb9187fa5ddecc04cdc8fd3e74782c0aa0579531662e6d5fcdddc53becdd0b8a59c3a97fe428e75e7707525647bd822", 0x7a}, {&(0x7f0000000580)="49a6cc7e52cf0644e1fb10e13cb6893bd19afc65f2af20dd1746a881eb4dabcaf163ce54133d2499c296320937b805f1880adf0cb1507df75aaf", 0x3a}, {&(0x7f0000000a80)="190e431aa3b287c28be2f5404c8034cc87b917c381ccff6f8d431e872be3df64fee6c95001ceff12f2e942df6a8738cd4ad9ef7ad532fd0c824bf8d36d616e99807b3be837b3145efe65f7c6b66b9813e122d9be7799ebf0160d4bd329ac230e639a58a6538ec01e2de41722469556b03344f32eac19", 0x76}], 0x4, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xc}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000bc0)="e7bc2f4799fe560c31cf5a20a1b22fb77ce7f19e605b6a8d2645af02e63f9a9d7ba31907ccc0f4aa71ec0762b3a8e3332fe3603b4624ac6a578ccd9a27b381a8dad12b3e3de940a99238945935184cd93dd174b70ecb9c3c99d2df9dd0cbef6a9e230f7dd8367384f034a7a011388990e94cd43e9f80ec3358dc596926960604b9f051", 0x83}, {&(0x7f0000000c80)="6c3e28dcd5c7eb9bc39a4bbc398357f3ad842b38a95863911bbd6e6afd9641d356257181e43b6e60349f69ec5f529734f76708a6c5eccb57005c1a513d8030d12c", 0x41}, {&(0x7f0000000d00)="dc6e94ac2db166801ffce85f6f44f2cb071c6b5113bc6bbf2f503d468253693a01102fcb8157c6e8a2b5620efa5d22400147cce896821150f95c0c69fa587a1f99fcb28cfeb09f45cb836f0ff891be10bb209dc04adc202ef866f27b74faa5ad3a2e5d40ebd6785c4e4a97ac13238c746d1109d12af5446c4e84591f121a494251e43bed18f6269bdd2e56f9c211dd7145f664286911b8bb3acf76a1b5ece94183a6c8cc47f2e1dd4e91dc10be8732e92e8620fa060fb15016c2dc9b6da18325e778660d499aec6215b0f9f679fa76d22cdd4ae3776203e2054240594f1c9b77ad77cf3f5631012fa0788c5b17f98cc34720b0", 0xf3}, {0x0}, {&(0x7f0000000800)="b56380b7487ff3b0cd079ed795bdeeb3ad75fe878a", 0x15}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="43979d4537ac96f6e22b12acd1fdd3ffc7ef440e65e2e70d511a408f743d4ce7516f4364a00a041dc7b1ffe56ebc713b158ea1aab13ce3db53ab8af3f76ffaa86df636018175c4a8ea922a193ad08ca30d5031b27a4a", 0x56}, {&(0x7f0000001300)="ceff7472ad7240514c6f826361e8daefdb50fe704622e5641d1b096ad682a5682aa51b6eea91858d93228379d70f8489a6de471b8361073ce93c3bf35183529235eed04037cb6851e51dec4562fe30f99bd5de546427fecd0aa008bcbb2983ce2cfff078d49f7ecf297f85da5c094c0e7f07b12ec543a068bd2d654348f0e303f208c9190f58b7a9e0e1d2ba846bc248a3ec1530f702a9bd45a1d7bec2b2ccf08c24fec06bd18667119d193444ed6c60c641f54a3826524167885f2542b1bef1198ab8", 0xc3}], 0x8, &(0x7f00000014c0)}}], 0x3, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x80000000, @empty, 0x7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)}, {&(0x7f0000000540)}, {&(0x7f00000006c0)="58b327f21946add0e0c31b173119ac7b4ceda64bbfbc8159462a8686f4303aeee1d7c9b54c4bd660fe192582950eb09a8bae632fb4e7313e3828773c09fec9b010373ca7be0ccc91233fffcfe03f287a50f2b4a970278097aed06e61a0f2da47b0bd02fcb45bf35e78c15cc4c5d6d163a6eaf921d8afc7d8376e847f403535371a24ce2a19c3898aca95be", 0x8b}, {0x0}, {0x0}, {0x0}], 0x6}}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xeeee8000, 0x4, 0x3, 0xf1, 0x5, 0xfa, 0xd4, 0x6, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0xb, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0x9000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x4, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf8, 0x3, 0x46, 0x2, 0xd, 0x6, 0xf3, 0x8, 0x1}, {0x100000, 0x4000, 0x9, 0x9, 0x3, 0x9, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x6000, 0x0, 0x4, 0x4, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0x0, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xf, 0x5, 0x7, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x4, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x300, 0x1, 0xa901, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r3 = accept4(r2, 0x0, 0x0, 0x800)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="ea7c5828b87d70214008724bcae1ce6577c01031b19698ecb8a7f5183947918ce2cc9dc778dbfff9e28e1a6df7d8f95c3e45768a6786d6325bc0fe4ed394c8ed0edcbb9f917074251a7f5b6b24c52516a68f181592262dfd12b5af7386658c5fb6c36d86d5084624a302a155c0463b6c36e9fc88338b0f66e2713728a21d19d9a33da93d419df63d8a87fa100381ec74de8b7409f4977d3cd7a9f2fb03cec91c4277b39b2c9f227a9b74926a11960d085e2aaf98673d2a67fa95b8d9dcc72ca6181f6b9b2d1c402267e6cfef5599e1520077d9bc472fb5a5db42b1befd498ec7b8d519b12f065323b15280a2540bc7a4ffe508fc12f93707064caf4111e893142f9867b432b1e6258caa2ae081b8b646c25de7f5366a21f9dd257b84546cd316e17b79d22c4bcaf70e8a96d1e502b53c581c75482d1d63f0d5f3fb5bdbb714583f0798e0c4d6c9d99513e91a68a26612053290f15f5a2e06acfa229356e37b4d57697224e9561c0430a67fcb5dea72acc91e60751a5b07eb603548a646f082ce213347b4ee908bd95cc56775330aa09d4f19f48a8cb5d7f6346d82bab8ff019309684bd01eb4d90febe2269cd2a1100130c242a2995ce38638a3bbc9008ac0e820a1e0b9a9511af47aa7f3e30a69589985423f3b4ea98152433bf1aa53a0981f783f11c4cc50f70fe63b2043b74b9cb7da59caedadc1fa1f662831a353969893d4f93b919cda52a1ce2200a0a7895abb293c29d6d197cce98a4df8fc90c582014742a00b4bd09f1fcc5ff5753320d2b5593e657c0fb87a4cfa323ce59111eea806a6e020fb0c4fdd601087811e33e793975b5e9e936c16d243bdea757e0ee4508f5d5b496ed07b6f0f1f46ed752448f30d679b23ba8142d4ab25beb913ee77547866e5d9501a55e9797ba3407f3f4cc11398bdaf3ac4c2e79a5b133a09fcf8ae790bb985fa01daf2758fd8a77fde15a822227dddf64bb2ebc49a56ad025e01c6c59e4818abdf808789d9f87c103cf7f7d21d2a1345b9b7fd66b1cf96002343fbd62f8080d945e70bd93d4bf42b401477abed49065b4a8ccfb9d93724118168de2e8df4f78ccf3b9593f993423a619ef6bd8392a2cfc6424d3687fcdc67d33073db95d856f312b934d05a3c4e967217837920fee73b00757b617d1ef3bfc2e88a8a72f0948263db2c9e7bd491f059b6ee8d0ea3f2193314562910529869b248172bfe0f914f7a91a27c6e9e6c2e3455a7ae765392b48fc959958aa39a5a483b2a6e873ac76f8579515e42f7a3bbc82bcf71edaf12f7b40a2adc74d67ef793988cc8ac788185049e57fb84757bdc700ffde10afc19df290787ed98222f8afb2b6d11944666331350e2914466b398750acae526146373b2cbe1bdd1803e6c920a182a1ad118a3d09313c2ce2703a0a1c09215cab90c35b03b1c795cf704f42dd31ddff6be67bb355977b2e07609c5228299a170308e54705674384fc294cdfa4abf989d3c3bf3eabbbcf52a6a0646bf6db5b61ad027007464fd6fc10490ee2e9190c28ae5cb3733105cb782c0d53e5c79c3e455609d557d824154d01e282788ec8ae7c8a03fcd6cd4e37829b0f921c46d715454d5e1281c641cf0756a2f31b0369ce94e819e6254af95b88bffd7bb2cfe9469d303497fead174839b2789b5aa703176510eab1f46916b3b63f6f5b2df262fe7274a0cee9bd6e115e5f9f48ac1c09e5b3c546ae95b9916a633869854d3ee39d4acb800e876e7fc084ffd79a20fca8331caff657ec89b445c6012ff7eb9531eb1e8c90cdc66b82d6fd608310099503a9dcf50b40d10a3b1ab520477e20ad5f6405cd4b5b36d201e12088d7868c6e94737ea88db6ed5f7df4d31cbd2d0c4f21cdcc3b181f5aae7216dc4c06b2989bb44e5369ba96ce87f3e3abbb530d103a53d7e0b914115c302c935eea7d256a73aa851d84dec6d9112163be8135889c67fa90e796a6f050fba0a6a740618cd513748072daac9f3e25034772cc400a14834afbde835bc9fd7cf1113d67ebe99a3b78907596886ad5a1670ef572c18e26c98fe40194428de339cba7b8efc5fa7faf7512ef6b89a877f3e534fb4512729df686e14aece08fab3b42ea14acde0e18ffe5dc00e74288661c7463e00f3b942cddf3b71e1dcf71989f378b933df099316451cca296a4e117bbeb3b1e552e5a10f9731449ae830de14989049ce818f720e77e78a86c307c80450b26278bc25ee7390ce6d4c4dfc8d39b6b4b1ce6f3865dbdd1d37aedb555288bea9ef95c8600dea1cd10e9e42d15aa804f99a31bfaa5ea52185333d734c766e3bb4a9abf86cf4d840dc188167a25cc3054b65fd7ce053d38518474ab55e59c1ccaf34d57b4cd73b07ed63d754ab3d57dfc0f67bbdb22e33d9f63aa2b36cf0af338794d4acbd1b13669bde67f7bd032f9c6b400e8054a0cff77fc6e0591195b21715e42c881e23156b4ba504d7e1b6eb9c2ec9b9e382d85f7c52bd964d305da9496dbaa022880ddf236730c458f31258d64ae2668aa863b3fe558c7f8cfb3dabf42edcaf2891e9b9462c44153658eae85cd499abd9dca762adf26d9904d28b772b3fc3d066d56261474c944387ac7eb00059025ff25e34b8f7c2986db1ccc4297e1315c3ceeef1b8f98e0500bbb8bb0ab52d80f8c6c8fa5d24b9a05f5350e2fd59af4b9fa9a2b4339b61e208f227ba968d4dbd36246133de2078c6a15dd57754a3537c31d04da545f062dbf9cbaa0840e23974f441a4d5937fec23ff81c193bd951a7bacac8eb6d4705702cbe3c930f27869753ba6026455bbb7742c53644f1646d7545467091a207905f831505f214fbd818aea4455705b5e727850cdcac40620135b8dba85cb0c0f393af252ec082cba5c43385fbc2cc5682bc1994b064e29c8c5a20e7e6d15fbb13e6fd1a86b2fda666fbcd80fd08be00a7423fcafbdd8283bac88ead203bc10d1c1a13ca2fe853fa6cc8991b0476561be085b086b0d0e45f73e59f519342c13f368a37464cb55b8a13846f4cd610536d5c4b8704fcd347abe6712d3de67d7918e6954898f31647a8ea37ecc2e1bb02b1b26e7a60fbb2b0a48efc5795c12d5c4ac8dc4149dea0f2e085422ec69352882622711b74e1e32c7ead2cf3c554e8ff1648e8b66d0dc6997b6304b3b560a33d75aa49476175a386ca721156ea79bdba432d439dbceb0285561abd5d134badd9f38c04fae8fa920edfff15705371c907848c14acdfb0b22a4c7168e1840e8b8a50349dcee5f429b3cb34e30f0f67acf93604792b8574f36ea9409d422621f3c0c7b781fc8e23d1d46f04a9b44f633e5f72cb079fbde66a9745705666c6dab6238628e57ee6cffa8cfad616dac1abe2789c9efccb4fc7e65e490d9a4e49e7ce72a6980e72f70a17649e67de86f86b61a4b6219daefc939b5904e5712ecaf85c98484fc02585b1aa990b95173e4a2907cf877af696e528e6b2b634a4fb7d791cacc8644fa76e062148d411e18f0da5aed22116828cd700a28e8f46bca950550acb4ab05eddeb6b2dac24702cff4de0a3ece393cac879ed2f0c5b9645839cfdb79fb1df87596b14504cba9dddda51edaffcd0214b91b5898ea022774e699aa0caf0f646cc0cb8e8fc8b8be43c23aa7f6bd29fd0615c0b78f3514a52989d7f35ad08a4bd473e61da6657cc2e85d3b2b7d3fb51174a96f27038ddbc87a35e09a668e436aa40146c6a26dca87b39220f139b772719d80aadb752c622bf09acd6846838fb48a8817ba4aa72eaa32e82251b3789969d8518f9aa07cdcb9a355f73f119725c086168aaca262f13cd742e5f06c969a462638a557e15a4f5d43e3242c08f23b00d2b8d57c60d3636abd4068ec03a4be3429b95e41351ab5c58812e552df90c3e6c9d8779aa484e74f073ea9fcdce13b1dff8e7c101b2c6865c5cefe108e3559f520e2bc42c9dc39b57fddb44ca49f2689e10c1381c0740d20cbca46da475c62f513cb08398a5fd5d4f6b13ce839fe149df0d291a8f7267fe90a7e1845dace17cd927c2d1aeffbdc36bb983172ceff025e84b0419645fcc72897b992f5081c78756122391947f08ccd20806cfc2bded705b472fc52e84734e016cbd309aadebbbb4e8bdfed77b1e0b15ce0904838d9e4d64643df66f0353c377e554b428dc0f31189a134cdb8e66d2755e84c2b2409c3d63a81f5f05616baf6a243b09153a4f8289e15a5a4ffb007b0cbeffde25391bb2acd86b453e245643c0fa1dfe5d42e0e3f1c592a00b77f0133adf7989c6c2bf3ddc0b8a2b14f35d33f62f4ee2fc56166372058e997b9abe6bad8aa718f8d87ad095e8f354aaef540840437b5451771266a8358ed75954db52b38bca4a1c8696dca1de03b12627254409f8bb68c94eeaa1a8bcf894482b96e81b9ff5c2383a907537a191aff0bb5b5418ef5670cecca1cfbd41b61879b11a5a5053cd86cf5d61f8c2f7d7ad2034a1801b3b92a79ac3b4343c680008b1ba10577a35173cac6d4dbc1d00e436f238b57093b34d4ea19c225b84a2d6086cc6cf72595b980c88142d268bbf9c8375a93afe75c3583b3b9687368d78147985d209e6d89c335e948c51696a948f01ad062dcf84a99584466e24646b2e441fefb10ef962432f2925d6d98e790acf4ca7d9339a589a537aa3392ec79f34a6544144072ab8248e45ac560a78c70c5afcbf10909299dfcd67981c88780c1340c951e115ffec56d23b9ead6a55024e199238f4b133e3e1e0e84318b5037a3947ae09749c25c7e4887936ecf0ba9a807dfa471ea1f3350b70feb58dc9e2836365ce4db456a341e43410cac1253fe08e79c21fca932716f4c171fc957cb325737b70532d81f0eb2f0a16478c0d934165728f7b29a8a0ff6bc964e99dea26d3efd28336b00c112a26da7a2ea1c21a9688cc3a68293958edf27ae89e5f9b8348af4121028e760cf68c931af92906d27dad4d330df9201b5395ccce0c803806422883667ccb11438d9dbe1901d4ab98d89914b313338486deb6f748053517e2188c479adb1eabb8e8ed5d05bb3f66826fae83bbc5bce3615ee32d937ffbe8846a1156aaf7bf9b9d4189bdf290b3df254077688eeda824d6ea0a452f7e7f915c1a94ee250a3907ec035d7ba7bb0256811f04646ca156b8925506c774df4d4072c02929e985057a5f7ddc1469c7306e6fdb86b810ada1cc96f6bd389597dd27dd656f55c316fb2d56b2d13eddf893722e813934a19778719be99697c365222db64039f9caab1201c430e53df1af8a0321c8759fc33e8204150080979936d0717f6c4c9145fb828389acbb894a4600485e8b105c7165a40e814889343deead6d434a8da60eed1e50aa507ac2793b4a4c5517265f859f223bb4f6cadc6fb53430304baea18189e2b5ddd266c38f5c325ba391a50fcd34060d217c4118889c4275e40a8428099ddfa3cc0d8241c22fc1554318e922f3b1257f2046d70df460c5283a539487583ffca1972a19237b06480e0a56d9e185fe4dc3607666d81ed0d9d9f5c5c568a5a0a87160b6d35c73dae9c6177f2b25d90a2598042f4b43bc765fa86a831c401a01c391a8fdc8f8c742f2322a1b8ef18ec7d82f013893c981f6bd96ec57d8e73e1633ae3970721fcea055ecc836ce3", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
executing program 2:
r0 = socket$kcm(0x11, 0x3, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x9102})
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x40480, 0x0)
close(r3)
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'})
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', <r5=>0x0})
setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000600), 0x56)
sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x300, r5, 0x3e}, 0x80, &(0x7f0000003600)=[{&(0x7f0000000180)="27030200590214000600006fb96dbcf706e10500000086ddffff1144ee1611", 0x1f}, {&(0x7f0000000f00)="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", 0x259}], 0x2}, 0x0)
executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41)
ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r1, 0x40146f2c, &(0x7f00000000c0)={0x1, 0x0, 0x3, 0x0, 0x4})
openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
socket$xdp(0x2c, 0x3, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp', 0x5)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xd)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)
ioctl$TCFLSH(r3, 0x400455c8, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x4)
syz_open_pts(r4, 0x40)
write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0x1a, {"a2e3ad21ed6b52f99cfbf4c087f71e9b230963ff7fc6e5539b9b3b09719b711b5d52101b080d29428f0e1ac6e7049b3468959b189a242a9b45f3988f7ef319520100ffe8d178708c523c921b1b23380a169b63d336cd3b78130daa61d8e81aea882f5802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f309f4cff7738596ecae8707ce065cd5b91cd0ae11a973735b36d5b1b63e91c00305d9be7bd1d020000000000000075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecd03aded6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801000000005b6bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c580263093ca9a34af674f3f39fe23491e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6fa94fc488ec130fb3850a27afc953854a642c57519544ae15a7e454dea05918b412435111c8f11baa500a3621c56cea8d20ff911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269caf12c31357c8219793e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a687974e7b4ab01b7f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a60560a22f1fca567e65d5e880572286522449df466c632b3570243f989cce3803f465e41e610c20d80421d653a5120000008213b704c7fb082ff27590678ef9f190bae979babc7041d860420c5664ba7921b14dc1db8892fe32d0ad7bc946813591ad8deff4b05f60cea0da3710ac000000001a527777a5371f87d0d4aa202fd28f28381aab144a5d429a04a689b83c7068ae949ef06e288e810bac9c766000a5e19c907f8ea2e2f05dd3318271a1f5f8528f227e79c1386abdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eefc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f103000000416d59fdee5325928974d12dad99dac44c3f0008047096a44060fb30e900caab415db6578b4779415d97b9a6d601005c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3c901cd34e5c92f76cc4c24eeb8bc4e9ac292d9e53803ed000000009737d214060005ea6f1783e287b3bee96e3a7288afe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f48fe4eae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf02b98a269b891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efedfd71af9444e197f47e866101496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ffffff7f000000007f889b09114edb8e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615f7084a607a7eceb6243378e0610060f02cca405d8c5f64fdb3d78fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c4e15a7b6eb65ca8104e1b4da1fbb67ab2fc043aead87c32ab875ee7c2e7b7019c902cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe529003d1802d5676d95f160ec97b1ad948741b2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd73643de50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c1023bf70cc77737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73c497579773767075428067e7f16f4dde374f8211fef42cb468e623daf60b3569d462f4f19eacdb3ed70eeebb40800000077d443e8b40426db6fe29068c0ca3d3414442e863a154704b0e5e2c664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae44369ddb4581c55925d0f6f1ba471eba281f259152f85e654fb39ddff3b484439d9921b379a3aca07f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b405177548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d81eaee5ee6cf1d0ab378dd4dd84e935e00785ec27e923911fab964c271556527697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9ddbfb96d6144345f48843dd014e5c5ad8fe995754bd9cf32fce1e7027132f2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afae5336651b1b9bd522d60399473296b831dbd933d93994ba30b4279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee29165895ac4b008e595f437491d87abed02cefcd9db53dc10772d2b13f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76d57227edff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f84fa6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b30f0b932a4d02da711b757fe43c06d21e759595e4e98b27faea8aa12bc8040000000000000033eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d0000010000000000fcce3fbf4625a7e7de40e42e07b34449e15e065cc7348663a52190202c7af288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4908b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cb0b3e35cb80dd349e891aef595dc4d080e8a96d5308e15fc37d06aeac289c0523f483e1ff7408c60edddab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0db42c0456ec014508e5247d33ae6c962d35603ff8454c16f8342856935125102bb784ed704887071f3d998efdd9923c954ab6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6ff7ffb1d62458d0741a12830052fcc460db043afe525629b40d7cee65802cb5e930ed624806c43a006dc9336d07c2b8081c188d26558f48261f7897084c2a1a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da3932ba5c04c24a560ad80a3ce654578376e599aff3565b1d531f30912b99e6619ebe93cc0b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c0ff516a9c861a0e7e65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf475bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e6491953264c7b34252600c9654e502dcea39cb0800ebdf7f2e234b4ca7db2f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc640df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c02b5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadbb25c72e9758f03a755d0be53f8d2a1dfb1c6000064b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c7e36bb2fc4c40e9cf96f06817fb903729a7db6ff957697c9ede7885d94ff1aa7082ead01a9b03c37b0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058093fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d060000008926407a4eddd5d0fc5a752f9000", 0x1000}}, 0x1006)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000000c0)=0x5)
executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
munmap(&(0x7f0000bda000/0x4000)=nil, 0x4000)
syz_open_dev$sndctrl(0x0, 0x400000000000458, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a0000", 0x3)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)=ANY=[], 0x9)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r2, &(0x7f0000032680)=""/102400, 0x19000)
setgroups(0x0, 0x0)
setuid(0xee00)
capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000100)={0x7ffeffff, 0x87, 0xb, 0x7, 0xffffff94})
ioctl$CEC_ADAP_G_LOG_ADDRS(0xffffffffffffffff, 0x805c6103, 0x0)
syz_clone(0x8020400, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
flock(r3, 0x2)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, 0x0, 0x0)
executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = add_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000200)="7589d70300", 0x5, 0xffffffffffffffff)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001100a61b2bbd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="20100000000000001400030067726574617030000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
r3 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r3, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfb, 0x4140045e}, 0xc)
keyctl$read(0xb, r1, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10)
setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000000)=0x488, 0x4)
sendto$inet(r4, 0x0, 0x0, 0x44800, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast}, 0x10)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0)
r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0)
ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f00000001c0)=0x2)
read$FUSE(r6, &(0x7f0000002780)={0x2020}, 0x2020)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={<r7=>0xffffffffffffffff}, 0x111, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_BIND(r6, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r7, 0x30, 0x0, @in={0x2, 0x4e24, @remote}}}, 0x90)
ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, &(0x7f00000000c0)={'aio_aio12_8\x00', [0x140, 0x80000000, 0x1, 0xc, 0xe, 0x200005, 0x79, 0x3, 0x80008, 0x0, 0x2, 0x1, 0x7, 0x1, 0x1, 0xfd, 0xfffffffb, 0x9, 0x3, 0x7fffffff, 0x4089, 0x100, 0x4, 0x20001e58, 0x8, 0xf39e, 0x3, 0x8, 0x10a6b5, 0x0, 0xfffffff8]})
prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000252d010034001280090001007866726d"], 0x5c}, 0x1, 0x0, 0x0, 0x85}, 0x4000000)
r8 = socket(0x10, 0x3, 0x0)
sendmmsg(r8, &(0x7f0000000000), 0x400000000000235, 0x0)
socket(0x11, 0xa, 0x8)
mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000ffc000/0x3000)=nil)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19)
madvise(&(0x7f00001d1000/0x4000)=nil, 0x4000, 0x9)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x9006}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000240)={0x0, &(0x7f00000001c0)}, 0x10)
executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1c1840, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x44, 0x2, 0x6, 0x3, 0x0, 0x0, {0xd}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x44, 0x9, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10040057}, 0x240008c4)
executing program 33:
openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1c1840, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x44, 0x2, 0x6, 0x3, 0x0, 0x0, {0xd}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x44, 0x9, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10040057}, 0x240008c4)
executing program 1:
openat$kvm(0x0, 0x0, 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x10000)
syz_open_dev$video4linux(&(0x7f0000000040), 0x1, 0x1415c0)
capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xd)
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0)
connect(0xffffffffffffffff, &(0x7f0000000340)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm-aes-ce))\x00'}, 0x80)
fsopen(&(0x7f0000000040)='afs\x00', 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]})
close_range(r3, r3, 0x200000000000000)
syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
r4 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="540000001200010004000000000000000a030000fffc4e220200000308000000000000380000000100"/56, @ANYRES32=0x0, @ANYBLOB="01000000ffffff7f00000000000000000800030011"], 0x54}}, 0x200040c4)
sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="44000000020601080000020000000000000000000500010006000000050005000a00000005000400000000000900020073797a31000000000c00031368060000006970005781eb4570897f65792f3ef376394bc5495676ae007cbf3c2cc7917e423574a65c0ea84a3bb59bb01891a4a3ba849c8ce101fc7f3b19622e64df6805969fcb"], 0x44}}, 0x8000000)
sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000000906010200000000000000000000000009000200f3797a310000000005000100070000001c0007801800018014000240fe8000000000000000b185df50527ff8"], 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000444000/0x3000)=nil, 0x3000}, 0x1})
executing program 5:
openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f00000005c0)="f2", 0x1}], 0x3}}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000780)="92bdcafd7ac9e21583ea71b9eb5feeb69b7eeb919260393d59069611e6d460fd38481da64e5ad543477ed7b768b1a06c0a5d60edf6c5610c123e3572a7c3bd74b7bd876c6f1c54709ef06cb9187fa5ddecc04cdc8fd3e74782c0aa0579531662e6d5fcdddc53becdd0b8a59c3a97fe428e75e7707525647bd822", 0x7a}, {&(0x7f0000000580)="49a6cc7e52cf0644e1fb10e13cb6893bd19afc65f2af20dd1746a881eb4dabcaf163ce54133d2499c296320937b805f1880adf0cb1507df75aaf", 0x3a}, {&(0x7f0000000a80)="190e431aa3b287c28be2f5404c8034cc87b917c381ccff6f8d431e872be3df64fee6c95001ceff12f2e942df6a8738cd4ad9ef7ad532fd0c824bf8d36d616e99807b3be837b3145efe65f7c6b66b9813e122d9be7799ebf0160d4bd329ac230e639a58a6538ec01e2de41722469556b03344f32eac19", 0x76}], 0x4, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xc}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000bc0)="e7bc2f4799fe560c31cf5a20a1b22fb77ce7f19e605b6a8d2645af02e63f9a9d7ba31907ccc0f4aa71ec0762b3a8e3332fe3603b4624ac6a578ccd9a27b381a8dad12b3e3de940a99238945935184cd93dd174b70ecb9c3c99d2df9dd0cbef6a9e230f7dd8367384f034a7a011388990e94cd43e9f80ec3358dc596926960604b9f051", 0x83}, {&(0x7f0000000c80)="6c3e28dcd5c7eb9bc39a4bbc398357f3ad842b38a95863911bbd6e6afd9641d356257181e43b6e60349f69ec5f529734f76708a6c5eccb57005c1a513d8030d12c", 0x41}, {&(0x7f0000000d00)="dc6e94ac2db166801ffce85f6f44f2cb071c6b5113bc6bbf2f503d468253693a01102fcb8157c6e8a2b5620efa5d22400147cce896821150f95c0c69fa587a1f99fcb28cfeb09f45cb836f0ff891be10bb209dc04adc202ef866f27b74faa5ad3a2e5d40ebd6785c4e4a97ac13238c746d1109d12af5446c4e84591f121a494251e43bed18f6269bdd2e56f9c211dd7145f664286911b8bb3acf76a1b5ece94183a6c8cc47f2e1dd4e91dc10be8732e92e8620fa060fb15016c2dc9b6da18325e778660d499aec6215b0f9f679fa76d22cdd4ae3776203e2054240594f1c9b77ad77cf3f5631012fa0788c5b17f98cc34720b0", 0xf3}, {&(0x7f0000000fc0)="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", 0xfc}, {&(0x7f0000000800)="b56380b7487ff3b0cd079ed795bdeeb3ad75fe878a", 0x15}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="43979d4537ac96f6e22b12acd1fdd3ffc7ef440e65e2e70d511a408f743d4ce7516f4364a00a041dc7b1ffe56ebc713b158ea1aab13ce3db53ab8af3f76ffaa86df636018175c4a8ea922a193ad08ca30d5031b27a4a", 0x56}, {&(0x7f0000001300)="ceff7472ad7240514c6f826361e8daefdb50fe704622e5641d1b096ad682a5682aa51b6eea91858d93228379d70f8489a6de471b8361073ce93c3bf35183529235eed04037cb6851e51dec4562fe30f99bd5de546427fecd0aa008bcbb2983ce2cfff078d49f7ecf297f85da5c094c0e7f07b12ec543a068bd2d654348f0e303f208c9190f58b7a9e0e1d2ba846bc248a3ec1530f702a9bd45a1d7bec2b2ccf08c24fec06bd18667119d19", 0xab}], 0x8, &(0x7f00000014c0)}}], 0x3, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x80000000, @empty, 0x7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)="562f2edb8e8c8229195820c788783ff270fb0f06936fe49376e5519e3fa8f998387d7011fc5d8c9f5fc8e0e1663c9f6919128a8941ae935aaba3f683642630f5a74535b0e1f886ea2807f04d3a68ff4285f2bf581674a033cb5ecf8c756e8df3968c959df5326ed67c09d8b72eceeb87023f6188e15cb258cd8c85be3eddaac311ee4cb17a08ef47157753606ce7996162ea4b18214763730e2b944b468575927829842ee7f6f8a3603a7a522025c55284c9ca0ab899626f86c9336ead2278445733db5e643e10fa93339be48ff1592bc6bcf2b68b4536951c600a0e6d1b5d5b0cdbdf85122560b4", 0xe8}, {&(0x7f0000000540)}, {&(0x7f00000006c0)="58b327f21946add0e0c31b173119ac7b4ceda64bbfbc8159462a8686f4303aeee1d7c9b54c4bd660fe192582950eb09a8bae632fb4e7313e3828773c09fec9b010373ca7be0ccc91233fffcfe03f287a50f2b4a970278097aed06e61a0f2da47b0bd02fcb45bf35e78c15cc4c5d6d163a6eaf921d8afc7d8376e", 0x7a}, {0x0}, {0x0}, {0x0}], 0x6}}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xeeee8000, 0x4, 0x3, 0xf1, 0x5, 0xfa, 0xd4, 0x6, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0xb, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0x9000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x4, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf8, 0x3, 0x46, 0x2, 0xd, 0x6, 0xf3, 0x8, 0x1}, {0x100000, 0x4000, 0x9, 0x9, 0x3, 0x9, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x6000, 0x0, 0x4, 0x4, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0x0, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xf, 0x5, 0x7, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x4, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x300, 0x1, 0xa901, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r3 = accept4(r2, 0x0, 0x0, 0x800)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES32=0x1], 0x50)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0)
prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x8)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff)
socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x85, 0x0, 0x0)
fsmount(0xffffffffffffffff, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000840)={r2, @in6={{0xa, 0x4e20, 0x3ae, @empty, 0x129}}, 0x2, 0x2, 0x614, 0x1, 0xb5, 0x7, 0x4}, 0x9c)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r3)
sendmsg$DEVLINK_CMD_PORT_SPLIT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x44, r4, 0x5, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r5, 0x0, 0x4040)
executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41)
ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r1, 0x40146f2c, &(0x7f00000000c0)={0x1, 0x0, 0x3, 0x0, 0x4})
openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp', 0x5)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82004000000", @ANYRES32=r5, @ANYBLOB="00be008000000082b29abc000018003480055bd2aa35bd02f9c80a0224e3fe7007f7fcc064b62a169aafbef0887bffe5f07d7b6d8b29c88bbae3a7cccd0e8b582f55112eb8887dd2ed221bfaf1c4e2590513b9cd1d0e7782346163987371e53c28138cab09c219d1fdd0ce0fc0753a6c3bdc207e169e839b5dc78d904ba9390ba2d71be37d835093e5e07e7f8a0ace403ba16d9de2f87a40063c5b239b7d8c3b5644b782a8501db3238ccbc886408ac2be5bdad38c8f9d0d346cc862048520b37098111a73d16d09"], 0x38}, 0x1, 0x300}, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0)
ioctl$TCFLSH(r4, 0x400455c8, 0x0)
r6 = syz_open_dev$tty1(0xc, 0x4, 0x4)
syz_open_pts(r6, 0x40)
r7 = dup(r6)
write$UHID_INPUT(r7, &(0x7f0000001040)={0x1a, {"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", 0x1000}}, 0x1006)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0)=0x5)
executing program 0:
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004c00)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)="b3a759b9a243341dc4168dd337838aaf60ccd60d11e84c9f4e053956ff4787d683e6", 0x22}], 0x1}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000c00)="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", 0x610}], 0x1}}], 0x2, 0x4080)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000008500)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="d56eeea59700669389942a22ce275a007ef1c2c7189ae32880c93b19dcc223ce44c77e624bc3a09dd9691ac49ffde77c816c8c94a74293c3b910217684e83f57a5c29b7cc17a5cb641d8194a3ef3ec37ad9b91421818c09b8e7466c89228cadae1f656f9487124899409a53d1176c861b38fea14d8fcdeff5981", 0x7a}], 0x1}}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000001340)="2c7f27eae9780cebafe2560c725c38d52990f24f64798c35c30e05d1ad8d22d85214f7b7c3ae591cde87560fc745cfe945dd7b96aefceac6f8b6719c4055e1a73c5aaf13d5576d2aa258c1197fa2c9ef308fd2c2f2eaf8c735313dfec73f1c9a1cd1c646340d470a49ce101b13dd3c8183fd218b54458a4d04e3b230996a54d5213c3d06c9a016400b6003a2fdede7ade83313582547f31256739c1c4bb8cf6a17b679bd56d84b56584612a7fef1c8100ec1b0fd10e66010e2aee4b8303bd5c1a7c43dfce9d6", 0xc6}, {&(0x7f0000001e00)="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0xeca}, {&(0x7f0000002f40)="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", 0xda2}], 0x3}}, {{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000005c80)="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", 0x227}], 0x1}}], 0x3, 0x51)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0x8, 0x7, 0x4000000000000e51, 0xfffffffffffffffe, 0x5479, 0x1035, 0x200000000006, 0x0, 0x5, 0xfffffffffffffffc, 0xffffffff, 0xbf4, 0xfff, 0x808000000000005, 0x800000068], 0x2000, 0x80cd4})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x14, 0x39, 0x9, 0x0, 0x5000, {0x1}}, 0x14}}, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 1:
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f00000005c0)="f2", 0x1}], 0x3}}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000980)="d542f6300b61ca7913e7cd7b4036afcfddb3c77fc63db30ef223f1cc4fcdcbb56655be4873ea15e1a9d348fadc935180e702560acae65d42d95f6ddcae59879a1ce7e78eb197a0c8231a504b2614ac6dfd9a5760fe75ba4204694d382eb51806597cde99cedde3f0edd8bd3fce154f83e47f422d0e5bf427c23771a122bd", 0x7e}, {&(0x7f0000000780)="92bdcafd7ac9e21583ea71b9eb5feeb69b7eeb919260393d59069611e6d460fd38481da64e5ad543477ed7b768b1a06c0a5d60edf6c5610c123e3572a7c3bd74b7bd876c6f1c54709ef06cb9187fa5ddecc04cdc8fd3e74782c0aa0579531662e6d5fcdddc53becdd0b8a59c3a97fe428e75e770752564", 0x77}, {&(0x7f0000000580)="49a6cc7e52cf0644e1fb10e13cb6893bd19afc65f2af20dd1746a881eb4dabcaf163ce54133d2499c296320937b805f1880adf0cb1507df75aaf", 0x3a}, {&(0x7f0000000a80)="190e431aa3b287c28be2f5404c8034cc87b917c381ccff6f8d431e872be3df64fee6c95001ceff12f2e942df6a8738cd4ad9ef7ad532fd0c824bf8d36d616e99807b3be837b3145efe65f7c6b66b9813e122d9be7799ebf0160d4bd329ac230e639a58a6538ec01e2de41722469556b03344f32eac19", 0x76}], 0x4, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xc}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000bc0)="e7bc2f4799fe560c31cf5a20a1b22fb77ce7f19e605b6a8d2645af02e63f9a9d7ba31907ccc0f4aa71ec0762b3a8e3332fe3603b4624ac6a578ccd9a27b381a8dad12b3e3de940a99238945935184cd93dd174b70ecb9c3c99d2df9dd0cbef6a9e230f7dd8367384f034a7a011388990e94cd43e9f80ec3358dc596926960604b9f051", 0x83}, {&(0x7f0000000c80)="6c3e28dcd5c7eb9bc39a4bbc398357f3ad842b38a95863911bbd6e6afd9641d356257181e43b6e60349f69ec5f529734f76708a6c5eccb57005c1a513d8030d12c", 0x41}, {&(0x7f0000000fc0)="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", 0xfc}, {&(0x7f0000000800)="b56380b7487ff3b0cd079ed795bdeeb3ad75fe878a", 0x15}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="43979d4537ac96f6e22b12acd1fdd3ffc7ef440e65e2e70d511a408f743d4ce7516f4364a00a041dc7b1ffe56ebc713b158ea1aab13ce3db53ab8af3f76ffaa86df636018175c4a8ea922a193ad08ca30d5031b27a4a", 0x56}, {&(0x7f0000001300)="ceff7472ad7240514c6f826361e8daefdb50fe704622e5641d1b096ad682a5682aa51b6eea91858d93228379d70f8489a6de471b8361073ce93c3bf35183529235eed04037cb6851e51dec4562fe30f99bd5de546427fecd0aa008bcbb2983ce2cfff078d49f7ecf297f85da5c094c0e7f07b12ec543a068bd2d654348f0e303f208c9190f58b7a9e0e1d2ba846bc248a3ec1530f702a9bd45a1d7bec2b2ccf08c24fec06bd18667119d19", 0xab}], 0x7, &(0x7f00000014c0)}}], 0x3, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x80000000, @empty, 0x7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)="562f2edb8e8c8229195820c788783ff270fb0f06936fe49376e5519e3fa8f998387d7011fc5d8c9f5fc8e0e1663c9f6919128a8941ae935aaba3f683642630f5a74535b0e1f886ea2807f04d3a68ff4285f2bf581674a033cb5ecf8c756e8df3968c959df5326ed67c09d8b72eceeb87023f6188e15cb258cd8c85be3eddaac311ee4cb17a08ef47157753606ce7996162ea4b18214763730e2b944b468575927829842ee7f6f8a3603a7a522025c55284c9ca0ab899626f86c9336ead2278445733db5e643e10fa93339be48ff1592bc6bcf2b68b4536951c600a0e6d1b5d5b0cdbdf85122560b4", 0xe8}, {&(0x7f0000000540)}, {&(0x7f00000006c0)="58b327f21946add0e0c31b173119ac7b4ceda64bbfbc8159462a8686f4303aeee1d7c9b54c4bd660fe192582950eb09a8bae632fb4e7313e3828773c09fec9b010373ca7be0ccc91233fffcfe03f287a50f2b4a970278097aed06e61a0f2da47b0bd02fcb45bf35e78c15cc4c5d6d163a6eaf921d8afc7d8376e847f403535371a24ce2a19c3898aca95be", 0x8b}, {0x0}, {0x0}, {0x0}], 0x6}}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xeeee8000, 0x4, 0x3, 0xf1, 0x5, 0xfa, 0xd4, 0x6, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0xb, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0x9000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x4, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf8, 0x3, 0x46, 0x2, 0xd, 0x6, 0xf3, 0x8, 0x1}, {0x100000, 0x4000, 0x9, 0x9, 0x3, 0x9, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x6000, 0x0, 0x4, 0x4, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0x0, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xf, 0x5, 0x7, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x4, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x300, 0x1, 0xa901, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r3 = accept4(r2, 0x0, 0x0, 0x800)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
executing program 0:
syz_init_net_socket$x25(0x9, 0x5, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001100)=ANY=[@ANYBLOB], 0x50)
bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000000180)={@multicast, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "0300", 0x18, 0x2c, 0x0, @remote, @local, {[@routing={0x2, 0x2, 0x0, 0x1, 0x0, [@private1]}]}}}}}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
r3 = add_key$fscrypt_provisioning(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, &(0x7f0000000340)=ANY=[@ANYBLOB="0300006768696a8100000000000000737475767778797a3031323334c697"], 0x29, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r3, 0xa0)
ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @sdr={0x32344d59, 0x80000001}})
r4 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000380), 0x0)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a00000609000200"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800e80010000d0428bd7000fcdbff2500008000", @ANYRES32=r4, @ANYBLOB="1000000000000000280012800b0001006272696467650000180002800500190084000000"], 0x48}}, 0x4084)
keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f00000003c0)={0x0, 0x31, 0x1a}, &(0x7f0000000400)={'enc=', 'oaep', ' hash=', {'sha1-avx\x00'}}, &(0x7f0000000700)="9cc272d79287a35bfc0cfe207c8b0fefb3a30555e5153f5269f17033a43885430f18d1565ff8c571a26b926f7b36e5933e", &(0x7f0000000780)=""/26)
sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840)
sendmmsg(r4, &(0x7f0000000000), 0x4000000000001f2, 0x0)
syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0)
sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x2c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8081}, 0x20000800)
executing program 1:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000bd02c440560831ac1e93010203010902120081000000000904"], 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000200), 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00000014c0)=0x10000b, 0x4)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000700)="9042f0a0ca53ca3f75c1cb720f7638857aba3169a44aea1f3ef3a36f186cb1fee99ac96e13b1f75dcc4e01ae2851a184ef9ef16e66af81d0fbe0fc2d4f369cc381402806a3a694914d155fd94e05b6f915e52e1caccce4b271ac18437eaff2f07b6c0bd1f5eecf722831e77cf0313e1a", 0x70}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)="749ca60b4c9ff9f1556543ad7c445732492e590cd196032341b08423a84d8aee25d46fdb8b87ff00cb5cb5d17ab115f080dbababcaa18011b5f21dfbe884a9b0c1490daecf7f5c53a71681164440faaa0d583858f4d04d1072ada2545bc18319d3a44188f887e18356fb0ec64e9ff86f", 0x70}], 0x3, &(0x7f0000000cc0)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x20, 0x117, 0x2, 0x9, "8f7599204f3e2ee862"}, @op={0x18}], 0x50}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000003c0)="96e6e14d06cd2cd1dc6969313336a9017d94", 0x12}, {0x0}, {0x0}, {&(0x7f0000000180)="8334368e7e061c7742758957a7cd3e59", 0x10}], 0x4, &(0x7f0000000d80)=ANY=[@ANYBLOB="00000000000000001701000004000000040000000000000000000000000000001701000003000000000000000000000000000000000000001701000002000000000000008db6ba8669d9e3af336c9db7d7b600000000000067ab", @ANYRES32=r1, @ANYRES16=r0], 0x0, 0x4008050}], 0x2, 0x40800)
r3 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000ac0)=""/83, 0xfffffffffffffd15}], 0x2}, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000540)={0x1, 0x6, 0x0, 0x1000000, '\x00', '\x00', '\x00', 0x0, 0x0, 0x0, 0x0, "b6855a32474ffa64f778ddcf29c94337"})
r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000003c0)={0x9c9, 0x0, 0x0, 'queue1\x00', 0x200000})
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0500000003f01f00660000007f00000001000000", @ANYRES16=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000200"/20], 0x48)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x3, 0x3, 0x0, 0x0, 0x7}, 0x76e0})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]})
syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff)
ioctl$FE_SET_PROPERTY(0xffffffffffffffff, 0x40086f52, &(0x7f0000000440)={0x3, 0x0})
socket$inet6(0xa, 0x2, 0x0)
r5 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4)
r6 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE_wg(r6, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x4)
executing program 3:
openat$kvm(0x0, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xd)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='%\xff:2\x82|\x9a\xe0\xadA\xde\xd5\x03\x00\x00\x00\xb7\xe5\xee:\xb5\x0e\xec\xe5\xdc\xe5\x8d?\x16BE\x8b\xe8)\xa9H\x99\x10\x02q\xf7\xd3\xc5*\x15\xdf_\xb2_`\x92|\x7f\xff9\xf7o$e&1\xfd\xea\xb0\xb0', 0x0)
userfaultfd(0x1)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$TCPDIAG_GETSOCK(r0, 0x0, 0x200040c4)
executing program 3:
syz_usb_connect(0x0, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000009b768405e0483020b9901e40201090227000100000000090400fb015cc7aa00090509"], 0x0)
syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x3, 0x1c9000)
socket$netlink(0x10, 0x3, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@enum={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x2b, 0x0, 0x1}, 0x28)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
mknodat$loop(0xffffffffffffff9c, 0x0, 0x1000, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
read$msr(r0, &(0x7f0000032680)=""/102392, 0x18ff8)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0xc, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1800000000000000000000000000000885000000110000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000b986c12a850000001a00000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = socket(0x10, 0x3, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010102, 0x4e21, 0x3, 'lc\x00', 0x4, 0x8, 0x63}, {@rand_addr=0x64010102, 0x4e20, 0x2, 0x4d, 0x12d5f, 0x3}}, 0x4c)
setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000580)={{0x84, @broadcast, 0x4e23, 0x3, 'lc\x00', 0x2, 0x4, 0x7b}, {@private=0xa010102, 0x4e22, 0x2, 0xc8, 0x80012d58, 0x12d5c}}, 0x44)
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x40)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="10000000040000000800000008"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000003000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080), 0x4)
executing program 5:
syz_open_dev$sg(&(0x7f0000000340), 0xffffffffffffffff, 0x8102)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), r0)
sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000001c0)={0xfffffffffffffffc, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRES16, @ANYBLOB="000227bd7000ffdbdf2511000000140003800800030022d4000008000300090000001000068004000500080001"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x20040011)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000006800010000000000fddbdf250a00000000000000060007000300000008000500", @ANYRES32=r2, @ANYBLOB="1800088014"], 0x40}, 0x1, 0x0, 0x0, 0x4008081}, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'})
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0)
r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x0)
r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r6, 0x0)
writev(r5, &(0x7f0000000100)=[{&(0x7f0000000180)="a1", 0x1}], 0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x74, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
creat(&(0x7f00000002c0)='./file0\x00', 0x0)
r7 = syz_usb_connect(0x0, 0x36, &(0x7f0000000940)=ANY=[@ANYBLOB="12010000226aa140070ad0001310010203010902240001000000000904000002bd22f00009050303000000000009058aff92"], 0x0)
syz_usb_control_io$cdc_ecm(r7, &(0x7f00000005c0)={0x14, 0x0, &(0x7f0000000580)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0)
r8 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
read$char_usb(r8, &(0x7f0000000000)=""/104, 0x68)
close_range(r4, 0xffffffffffffffff, 0x0)
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x2, @empty, 0x5}, 0x1c)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8000)
prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
r1 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0)
r2 = open(&(0x7f00009e1000)='./file0\x00', 0x48141, 0x0)
fcntl$getflags(r2, 0x401)
read$msr(r1, &(0x7f0000019300)=""/102392, 0x18ff8)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_emit_vhci(&(0x7f0000004e40)=ANY=[@ANYBLOB], 0x17)
bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10)
setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, &(0x7f0000001040)=0x8aa760e3, 0x4)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_open_dev$sndctrl(&(0x7f0000001ac0), 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0xc4c85513, &(0x7f0000000040)={0x1})
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000ec0)={'wpan0\x00', <r5=>0x0})
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r3)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000fddbdf251800000008000300", @ANYRES32=r5, @ANYBLOB="2c0030802800018008000100000000001c000380060001000300000006000300000000000800020002"], 0x48}, 0x1, 0x0, 0x0, 0x20004800}, 0x0)
r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000000000000a030000000000000000000002"], 0x0, 0x56}, 0x28)
bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r7, @ANYRES32=0x1, @ANYBLOB="ffffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000400"/20, @ANYRESOCT=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x50)
setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e)
executing program 1:
openat$kvm(0x0, 0x0, 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x10000)
syz_open_dev$video4linux(&(0x7f0000000040), 0x1, 0x1415c0)
capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xd)
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0)
connect(0xffffffffffffffff, &(0x7f0000000340)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm-aes-ce))\x00'}, 0x80)
fsopen(&(0x7f0000000040)='afs\x00', 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]})
close_range(r3, r3, 0x200000000000000)
syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
r4 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="540000001200010004000000000000000a030000fffc4e220200000308000000000000380000000100"/56, @ANYRES32=0x0, @ANYBLOB="01000000ffffff7f00000000000000000800030011"], 0x54}}, 0x200040c4)
sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="44000000020601080000020000000000000000000500010006000000050005000a00000005000400000000000900020073797a31000000000c00031368060000006970005781eb4570897f65792f3ef376394bc5495676ae007cbf3c2cc7917e423574a65c0ea84a3bb59bb01891a4a3ba849c8ce101fc7f3b19622e64df6805969fcb"], 0x44}}, 0x8000000)
sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000000906010200000000000000000000000009000200f3797a310000000005000100070000001c0007801800018014000240fe8000000000000000b185df50527ff8"], 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000084)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000444000/0x3000)=nil, 0x3000}, 0x1})
executing program 5:
openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f00000005c0)="f2", 0x1}], 0x3}}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000980)}, {&(0x7f0000000780)="92bdcafd7ac9e21583ea71b9eb5feeb69b7eeb919260393d59069611e6d460fd38481da64e5ad543477ed7b768b1a06c0a5d60edf6c5610c123e3572a7c3bd74b7bd876c6f1c54709ef06cb9187fa5ddecc04cdc8fd3e74782c0aa0579531662e6d5fcdddc53becdd0b8a59c3a97fe428e75e7707525647bd822", 0x7a}, {&(0x7f0000000580)="49a6cc7e52cf0644e1fb10e13cb6893bd19afc65f2af20dd1746a881eb4dabcaf163ce54133d2499c296320937b805f1880adf0cb1507df75aaf", 0x3a}, {&(0x7f0000000a80)="190e431aa3b287c28be2f5404c8034cc87b917c381ccff6f8d431e872be3df64fee6c95001ceff12f2e942df6a8738cd4ad9ef7ad532fd0c824bf8d36d616e99807b3be837b3145efe65f7c6b66b9813e122d9be7799ebf0160d4bd329ac230e639a58a6538ec01e2de41722469556b03344f32eac19", 0x76}], 0x4, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xc}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000bc0)="e7bc2f4799fe560c31cf5a20a1b22fb77ce7f19e605b6a8d2645af02e63f9a9d7ba31907ccc0f4aa71ec0762b3a8e3332fe3603b4624ac6a578ccd9a27b381a8dad12b3e3de940a99238945935184cd93dd174b70ecb9c3c99d2df9dd0cbef6a9e230f7dd8367384f034a7a011388990e94cd43e9f80ec3358dc596926960604b9f051", 0x83}, {&(0x7f0000000c80)="6c3e28dcd5c7eb9bc39a4bbc398357f3ad842b38a95863911bbd6e6afd9641d356257181e43b6e60349f69ec5f529734f76708a6c5eccb57005c1a513d8030d12c", 0x41}, {&(0x7f0000000d00)="dc6e94ac2db166801ffce85f6f44f2cb071c6b5113bc6bbf2f503d468253693a01102fcb8157c6e8a2b5620efa5d22400147cce896821150f95c0c69fa587a1f99fcb28cfeb09f45cb836f0ff891be10bb209dc04adc202ef866f27b74faa5ad3a2e5d40ebd6785c4e4a97ac13238c746d1109d12af5446c4e84591f121a494251e43bed18f6269bdd2e56f9c211dd7145f664286911b8bb3acf76a1b5ece94183a6c8cc47f2e1dd4e91dc10be8732e92e8620fa060fb15016c2dc9b6da18325e778660d499aec6215b0f9f679fa76d22cdd4ae3776203e2054240594f1c9b77ad77cf3f5631012fa0788c5b17f98cc34720b0", 0xf3}, {&(0x7f0000000fc0)="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", 0xfc}, {&(0x7f0000000800)="b56380b7487ff3b0cd079ed795bdeeb3ad75fe878a", 0x15}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="43979d4537ac96f6e22b12acd1fdd3ffc7ef440e65e2e70d511a408f743d4ce7516f4364a00a041dc7b1ffe56ebc713b158ea1aab13ce3db53ab8af3f76ffaa86df636018175c4a8ea922a193ad08ca30d5031b27a4a", 0x56}, {&(0x7f0000001300)="ceff7472ad7240514c6f826361e8daefdb50fe704622e5641d1b096ad682a5682aa51b6eea91858d93228379d70f8489a6de471b8361073ce93c3bf35183529235eed04037cb6851e51dec4562fe30f99bd5de546427fecd0aa008bcbb2983ce2cfff078d49f7ecf297f85da5c094c0e7f07b12ec543a068bd2d654348f0e303f208c9190f58b7a9e0e1d2ba846bc248a3ec1530f702a9bd45a1d7bec2b2ccf08c24fec06bd18667119d19", 0xab}], 0x8, &(0x7f00000014c0)}}], 0x3, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x80000000, @empty, 0x7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)="562f2edb8e8c8229195820c788783ff270fb0f06936fe49376e5519e3fa8f998387d7011fc5d8c9f5fc8e0e1663c9f6919128a8941ae935aaba3f683642630f5a74535b0e1f886ea2807f04d3a68ff4285f2bf581674a033cb5ecf8c756e8df3968c959df5326ed67c09d8b72eceeb87023f6188e15cb258cd8c85be3eddaac311ee4cb17a08ef47157753606ce7996162ea4b18214763730e2b944b468575927829842ee7f6f8a3603a7a522025c55284c9ca0ab899626f86c9336ead2278445733db5e643e10fa93339be48ff1592bc6bcf2b68b4536951c600a0e6d1b5d5b0cdbdf85122560b4", 0xe8}, {&(0x7f0000000540)}, {&(0x7f00000006c0)="58b327f21946add0e0c31b173119ac7b4ceda64bbfbc8159462a8686f4303aeee1d7c9b54c4bd660fe192582950eb09a8bae632fb4e7313e3828773c09fec9b010373ca7be0ccc91233fffcfe03f287a50f2b4a970278097aed06e61a0f2da47b0bd02fcb45bf35e78c15cc4c5d6d163a6eaf921d8afc7d8376e", 0x7a}, {0x0}, {0x0}, {0x0}], 0x6}}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xeeee8000, 0x4, 0x3, 0xf1, 0x5, 0xfa, 0xd4, 0x6, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0xb, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0x9000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x4, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf8, 0x3, 0x46, 0x2, 0xd, 0x6, 0xf3, 0x8, 0x1}, {0x100000, 0x4000, 0x9, 0x9, 0x3, 0x9, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x6000, 0x0, 0x4, 0x4, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0x0, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xf, 0x5, 0x7, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x4, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x300, 0x1, 0xa901, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r3 = accept4(r2, 0x0, 0x0, 0x800)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
executing program 3:
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004c00)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)="b3a759b9a243341dc4168dd337838aaf60ccd60d11e84c9f4e053956ff4787d683e6", 0x22}], 0x1}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000c00)="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", 0x610}], 0x1}}], 0x2, 0x4080)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000008500)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="d56eeea59700669389942a22ce275a007ef1c2c7189ae32880c93b19dcc223ce44c77e624bc3a09dd9691ac49ffde77c816c8c94a74293c3b910217684e83f57a5c29b7cc17a5cb641d8194a3ef3ec37ad9b91421818c09b8e7466c89228cadae1f656f9487124899409a53d1176c861b38fea14d8fcdeff5981", 0x7a}], 0x1}}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000001340)="2c7f27eae9780cebafe2560c725c38d52990f24f64798c35c30e05d1ad8d22d85214f7b7c3ae591cde87560fc745cfe945dd7b96aefceac6f8b6719c4055e1a73c5aaf13d5576d2aa258c1197fa2c9ef308fd2c2f2eaf8c735313dfec73f1c9a1cd1c646340d470a49ce101b13dd3c8183fd218b54458a4d04e3b230996a54d5213c3d06c9a016400b6003a2fdede7ade83313582547f31256739c1c4bb8cf6a17b679bd56d84b56584612a7fef1c8100ec1b0fd10e66010e2aee4b8303bd5c1a7c43dfce9d6", 0xc6}, {&(0x7f0000001e00)="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0xeca}, {&(0x7f0000002f40)="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", 0xda2}], 0x3}}, {{0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000005c80)="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", 0x227}], 0x1}}], 0x3, 0x51)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0x8, 0x7, 0x4000000000000e51, 0xfffffffffffffffe, 0x5479, 0x1035, 0x200000000006, 0x0, 0x5, 0xfffffffffffffffc, 0xffffffff, 0xbf4, 0xfff, 0x808000000000005, 0x800000068], 0x2000, 0x80cd4})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x14, 0x39, 0x9, 0x0, 0x5000, {0x1}}, 0x14}}, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
executing program 0:
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f00000005c0)="f2", 0x1}], 0x3}}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000980)="d542f6300b61ca7913e7cd7b4036afcfddb3c77fc63db30ef223f1cc4fcdcbb56655be4873ea15e1a9d348fadc935180e702560acae65d42d95f6ddcae59879a1ce7e78eb197a0c8231a504b2614ac6dfd9a5760fe75ba4204694d382eb51806597cde99cedde3f0edd8bd3fce154f83e47f422d0e5bf427c23771a122bd", 0x7e}, {&(0x7f0000000780)="92bdcafd7ac9e21583ea71b9eb5feeb69b7eeb919260393d59069611e6d460fd38481da64e5ad543477ed7b768b1a06c0a5d60edf6c5610c123e3572a7c3bd74b7bd876c6f1c54709ef06cb9187fa5ddecc04cdc8fd3e74782c0aa0579531662e6d5fcdddc53becdd0b8a59c3a97fe428e75e770752564", 0x77}, {&(0x7f0000000580)="49a6cc7e52cf0644e1fb10e13cb6893bd19afc65f2af20dd1746a881eb4dabcaf163ce54133d2499c296320937b805f1880adf0cb1507df75aaf", 0x3a}, {&(0x7f0000000a80)="190e431aa3b287c28be2f5404c8034cc87b917c381ccff6f8d431e872be3df64fee6c95001ceff12f2e942df6a8738cd4ad9ef7ad532fd0c824bf8d36d616e99807b3be837b3145efe65f7c6b66b9813e122d9be7799ebf0160d4bd329ac230e639a58a6538ec01e2de41722469556b03344f32eac19", 0x76}], 0x4, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xc}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000bc0)="e7bc2f4799fe560c31cf5a20a1b22fb77ce7f19e605b6a8d2645af02e63f9a9d7ba31907ccc0f4aa71ec0762b3a8e3332fe3603b4624ac6a578ccd9a27b381a8dad12b3e3de940a99238945935184cd93dd174b70ecb9c3c99d2df9dd0cbef6a9e230f7dd8367384f034a7a011388990e94cd43e9f80ec3358dc596926960604b9f051", 0x83}, {&(0x7f0000000c80)="6c3e28dcd5c7eb9bc39a4bbc398357f3ad842b38a95863911bbd6e6afd9641d356257181e43b6e60349f69ec5f529734f76708a6c5eccb57005c1a513d8030d12c", 0x41}, {&(0x7f0000000fc0)="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", 0xfc}, {&(0x7f0000000800)="b56380b7487ff3b0cd079ed795bdeeb3ad75fe878a", 0x15}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="43979d4537ac96f6e22b12acd1fdd3ffc7ef440e65e2e70d511a408f743d4ce7516f4364a00a041dc7b1ffe56ebc713b158ea1aab13ce3db53ab8af3f76ffaa86df636018175c4a8ea922a193ad08ca30d5031b27a4a", 0x56}, {&(0x7f0000001300)="ceff7472ad7240514c6f826361e8daefdb50fe704622e5641d1b096ad682a5682aa51b6eea91858d93228379d70f8489a6de471b8361073ce93c3bf35183529235eed04037cb6851e51dec4562fe30f99bd5de546427fecd0aa008bcbb2983ce2cfff078d49f7ecf297f85da5c094c0e7f07b12ec543a068bd2d654348f0e303f208c9190f58b7a9e0e1d2ba846bc248a3ec1530f702a9bd45a1d7bec2b2ccf08c24fec06bd18667119d19", 0xab}], 0x7, &(0x7f00000014c0)}}], 0x3, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x80000000, @empty, 0x7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)="562f2edb8e8c8229195820c788783ff270fb0f06936fe49376e5519e3fa8f998387d7011fc5d8c9f5fc8e0e1663c9f6919128a8941ae935aaba3f683642630f5a74535b0e1f886ea2807f04d3a68ff4285f2bf581674a033cb5ecf8c756e8df3968c959df5326ed67c09d8b72eceeb87023f6188e15cb258cd8c85be3eddaac311ee4cb17a08ef47157753606ce7996162ea4b18214763730e2b944b468575927829842ee7f6f8a3603a7a522025c55284c9ca0ab899626f86c9336ead2278445733db5e643e10fa93339be48ff1592bc6bcf2b68b4536951c600a0e6d1b5d5b0cdbdf85122560b4", 0xe8}, {&(0x7f0000000540)}, {&(0x7f00000006c0)="58b327f21946add0e0c31b173119ac7b4ceda64bbfbc8159462a8686f4303aeee1d7c9b54c4bd660fe192582950eb09a8bae632fb4e7313e3828773c09fec9b010373ca7be0ccc91233fffcfe03f287a50f2b4a970278097aed06e61a0f2da47b0bd02fcb45bf35e78c15cc4c5d6d163a6eaf921d8afc7d8376e847f403535371a24ce2a19c3898aca95be", 0x8b}, {0x0}, {0x0}, {0x0}], 0x6}}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xeeee8000, 0x4, 0x3, 0xf1, 0x5, 0xfa, 0xd4, 0x6, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0xb, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0x9000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x4, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf8, 0x3, 0x46, 0x2, 0xd, 0x6, 0xf3, 0x8, 0x1}, {0x100000, 0x4000, 0x9, 0x9, 0x3, 0x9, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x6000, 0x0, 0x4, 0x4, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0x0, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xf, 0x5, 0x7, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x4, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x300, 0x1, 0xa901, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r3 = accept4(r2, 0x0, 0x0, 0x800)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
executing program 1:
openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x800, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00')
read$msr(r0, &(0x7f0000000d40)=""/43, 0x2b)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/mdstat\x00', 0x1800, 0x0)
preadv(r2, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/198, 0xc6}, {0x0}], 0x2, 0x7, 0x9)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x31)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='devtmpfs\x00', 0x1214040, 0x0)
mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f})
timerfd_create(0x9, 0x800)
close(0x3)
r3 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
poll(&(0x7f0000000040)=[{r3, 0x644}], 0x1, 0x7f)
mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f})
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000000)={&(0x7f0000000200)="8d", 0x1, <r4=>0x0})
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(0xffffffffffffffff, 0xc00464be, &(0x7f00000000c0)={r4})
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff)
getdents64(r5, 0x0, 0x0)
executing program 5:
syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0xf32}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeea, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil)
syz_open_dev$mouse(0x0, 0x6, 0x6ac000)
bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r6=>0x0})
sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x4d, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084)
r7 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'})
sendmsg$nl_route_sched(r7, 0x0, 0x20000010)
sendmsg$nl_route_sched(r4, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001740)=@newqdisc={0x6c, 0x28, 0x4ee4e6a52ff56541, 0x4801, 0xfffffdf8, {0x0, 0x0, 0x0, r6, {0x2}, {}, {0xa, 0x3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x3c, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0xa32, 0x6, 0x1, 0xc, 0x0, 0x4, 0x8, 0x4, 0x68d8, 0x5, 0x4, 0x3, 0x12, 0x6, 0xfffffffd, 0xfffffe01}}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40098}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
executing program 3:
openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}, {0x0}, {&(0x7f00000005c0)="f2", 0x1}], 0x3}}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000980)="d542f6300b61ca7913e7cd7b4036afcfddb3c77fc63db30ef223f1cc4fcdcbb56655be4873ea15e1a9d348fadc935180e702560acae65d42d95f6ddcae59879a1ce7e78eb197a0c8231a504b2614ac6dfd9a5760fe75ba4204694d382eb51806597cde99cedde3f0edd8bd3fce154f83e47f422d0e5bf427c23771a122bd", 0x7e}, {&(0x7f0000000780)="92bdcafd7ac9e21583ea71b9eb5feeb69b7eeb919260393d59069611e6d460fd38481da64e5ad543477ed7b768b1a06c0a5d60edf6c5610c123e3572a7c3bd74b7bd876c6f1c54709ef06cb9187fa5ddecc04cdc8fd3e74782c0aa0579531662e6d5fcdddc53becdd0b8a59c3a97fe428e75e7707525647bd822", 0x7a}, {&(0x7f0000000580)="49a6cc7e52cf0644e1fb10e13cb6893bd19afc65f2af20dd1746a881eb4dabcaf163ce54133d2499c296320937b805f1880adf0cb1507df75aaf", 0x3a}, {&(0x7f0000000a80)="190e431aa3b287c28be2f5404c8034cc87b917c381ccff6f8d431e872be3df64fee6c95001ceff12f2e942df6a8738cd4ad9ef7ad532fd0c824bf8d36d616e99807b3be837b3145efe65f7c6b66b9813e122d9be7799ebf0160d4bd329ac230e639a58a6538ec01e2de41722469556b03344f32eac19", 0x76}], 0x4, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x2d}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xc}}], 0x60}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000bc0)="e7bc2f4799fe560c31cf5a20a1b22fb77ce7f19e605b6a8d2645af02e63f9a9d7ba31907ccc0f4aa71ec0762b3a8e3332fe3603b4624ac6a578ccd9a27b381a8dad12b3e3de940a99238945935184cd93dd174b70ecb9c3c99d2df9dd0cbef6a9e230f7dd8367384f034a7a011388990e94cd43e9f80ec3358dc596926960604b9f051", 0x83}, {&(0x7f0000000c80)="6c3e28dcd5c7eb9bc39a4bbc398357f3ad842b38a95863911bbd6e6afd9641d356257181e43b6e60349f69ec5f529734f76708a6c5eccb57005c1a513d8030d12c", 0x41}, {&(0x7f0000000d00)="dc6e94ac2db166801ffce85f6f44f2cb071c6b5113bc6bbf2f503d468253693a01102fcb8157c6e8a2b5620efa5d22400147cce896821150f95c0c69fa587a1f99fcb28cfeb09f45cb836f0ff891be10bb209dc04adc202ef866f27b74faa5ad3a2e5d40ebd6785c4e4a97ac13238c746d1109d12af5446c4e84591f121a494251e43bed18f6269bdd2e56f9c211dd7145f664286911b8bb3acf76a1b5ece94183a6c8cc47f2e1dd4e91dc10be8732e92e8620fa060fb15016c2dc9b6da18325e778660d499aec6215b0f9f679fa76d22cdd4ae3776203e2054240594f1c9b77ad77cf3f5631012fa0788c5b17f98cc34720b0", 0xf3}, {&(0x7f0000000fc0)="c6eae69212ba50dd664af774c32d34273a3baad9692140de74d9294c555a8c2e0d53acea79b788b5eb1a12ada17eda2b2fb96c439ce16e6266afda6613fd7c90be9a9dfcd1b099fe6b023b725241a6e1048c700e7a939bd3a38f1101213b81c252dd8c44b7e647940438343d0d082507d218a952e6d77ec0918968c74f220c981a3797fb6cadfd6723a75c5c4da33e830ecf602c55bc60831ddd694f15728f4d1eacad82a03540713f52f9485138574e5b6aec693c2c613e442d5306c2ef1c8ad8dda8d005f3f3bacb5991d1c18db228185e4d2fcca72d87d81df01c142428158ad7ba84dd6c65d24a8d094308", 0xed}, {&(0x7f0000000800)="b56380b7487ff3b0cd079ed795bdeeb3ad75fe878a", 0x15}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="43979d4537ac96f6e22b12acd1fdd3ffc7ef440e65e2e70d511a408f743d4ce7516f4364a00a041dc7b1ffe56ebc713b158ea1aab13ce3db53ab8af3f76ffaa86df636018175c4a8ea922a193ad08ca30d5031b27a4a", 0x56}, {&(0x7f0000001300)="ceff7472ad7240514c6f826361e8daefdb50fe704622e5641d1b096ad682a5682aa51b6eea91858d93228379d70f8489a6de471b8361073ce93c3bf35183529235eed04037cb6851e51dec4562fe30f99bd5de546427fecd0aa008bcbb2983ce2cfff078d49f7ecf297f85da5c094c0e7f07b12ec543a068bd2d654348f0e303f208c9190f58b7a9e0e1d2ba846bc248a3ec1530f702a9bd45a1d7bec2b2ccf08c24fec06bd18667119d193444ed6c60c641f54a3826524167885f2542b1bef1198ab8", 0xc3}], 0x8, &(0x7f00000014c0)}}], 0x3, 0x0)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x80000000, @empty, 0x7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)}, {&(0x7f0000000540)}, {&(0x7f00000006c0)="58b327f21946add0e0c31b173119ac7b4ceda64bbfbc8159462a8686f4303aeee1d7c9b54c4bd660fe192582950eb09a8bae632fb4e7313e3828773c09fec9b010373ca7be0ccc91233fffcfe03f287a50f2b4a970278097aed06e61a0f2da47b0bd02fcb45bf35e78c15cc4c5d6d163a6eaf921d8afc7d8376e847f403535371a24ce2a19c3898aca95be", 0x8b}, {0x0}, {0x0}, {0x0}], 0x6}}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0xeeee8000, 0x4, 0x3, 0xf1, 0x5, 0xfa, 0xd4, 0x6, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0xb, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0x9000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x4, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf8, 0x3, 0x46, 0x2, 0xd, 0x6, 0xf3, 0x8, 0x1}, {0x100000, 0x4000, 0x9, 0x9, 0x3, 0x9, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x6000, 0x0, 0x4, 0x4, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0x0, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xf, 0x5, 0x7, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x4, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x300, 0x1, 0xa901, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6)
r3 = accept4(r2, 0x0, 0x0, 0x800)
sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
executing program 0:
openat$kvm(0x0, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xd)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='%\xff:2\x82|\x9a\xe0\xadA\xde\xd5\x03\x00\x00\x00\xb7\xe5\xee:\xb5\x0e\xec\xe5\xdc\xe5\x8d?\x16BE\x8b\xe8)\xa9H\x99\x10\x02q\xf7\xd3\xc5*\x15\xdf_\xb2_`\x92|\x7f\xff9\xf7o$e&1\xfd\xea\xb0\xb0', 0x0)
userfaultfd(0x1)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000)
bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0)
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$TCPDIAG_GETSOCK(r0, 0x0, 0x200040c4)
executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41)
ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r1, 0x40146f2c, &(0x7f00000000c0)={0x1, 0x0, 0x3, 0x0, 0x4})
openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0)
syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
socket$xdp(0x2c, 0x3, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp', 0x5)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xd)
r3 = fcntl$dupfd(r2, 0x0, r2)
socket$netlink(0x10, 0x3, 0x0)
ioctl$TCFLSH(r3, 0x400455c8, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x4)
syz_open_pts(r4, 0x40)
write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0x1a, {"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", 0x1000}}, 0x1006)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000000c0)=0x5)
executing program 0:
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000bd02c440560831ac1e93010203010902120081000000000904"], 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000200), 0x0, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00000014c0)=0x10000b, 0x4)
sendmmsg$alg(0xffffffffffffffff, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000700)="9042f0a0ca53ca3f75c1cb720f7638857aba3169a44aea1f3ef3a36f186cb1fee99ac96e13b1f75dcc4e01ae2851a184ef9ef16e66af81d0fbe0fc2d4f369cc381402806a3a694914d155fd94e05b6f915e52e1caccce4b271ac18437eaff2f07b6c0bd1f5eecf722831e77cf0313e1a", 0x70}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)="749ca60b4c9ff9f1556543ad7c445732492e590cd196032341b08423a84d8aee25d46fdb8b87ff00cb5cb5d17ab115f080dbababcaa18011b5f21dfbe884a9b0c1490daecf7f5c53a71681164440faaa0d583858f4d04d1072ada2545bc18319d3a44188f887e18356fb0ec64e9ff86f", 0x70}], 0x3, &(0x7f0000000cc0)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x20, 0x117, 0x2, 0x9, "8f7599204f3e2ee862"}, @op={0x18}], 0x50}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000003c0)="96e6e14d06cd2cd1dc6969313336a9017d94", 0x12}, {0x0}, {0x0}, {&(0x7f0000000180)="8334368e7e061c7742758957a7cd3e59", 0x10}], 0x4, &(0x7f0000000d80)=ANY=[@ANYBLOB="00000000000000001701000004000000040000000000000000000000000000001701000003000000000000000000000000000000000000001701000002000000000000008db6ba8669d9e3af336c9db7d7b600000000000067ab", @ANYRES32=r1, @ANYRES16=r0], 0x0, 0x4008050}], 0x2, 0x40800)
r3 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000ac0)=""/83, 0xfffffffffffffd15}], 0x2}, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000540)={0x1, 0x6, 0x0, 0x1000000, '\x00', '\x00', '\x00', 0x0, 0x0, 0x0, 0x0, "b6855a32474ffa64f778ddcf29c94337"})
r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000003c0)={0x9c9, 0x0, 0x0, 'queue1\x00', 0x200000})
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0500000003f01f00660000007f00000001000000", @ANYRES16=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000200"/20], 0x48)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x3, 0x3, 0x0, 0x0, 0x7}, 0x76e0})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]})
syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff)
ioctl$FE_SET_PROPERTY(0xffffffffffffffff, 0x40086f52, &(0x7f0000000440)={0x3, 0x0})
socket$inet6(0xa, 0x2, 0x0)
r5 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4)
r6 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE_wg(r6, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x4)
executing program 3:
socket$key(0xf, 0x3, 0x2)
socket$inet_tcp(0x2, 0x1, 0x0)
munmap(&(0x7f0000bda000/0x4000)=nil, 0x4000)
syz_open_dev$sndctrl(0x0, 0x400000000000458, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a0000", 0x3)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)=ANY=[], 0x9)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0)
prlimit64(0x0, 0xe, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r2, &(0x7f0000032680)=""/102400, 0x19000)
setgroups(0x0, 0x0)
setuid(0xee00)
capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000100)={0x7ffeffff, 0x87, 0xb, 0x7, 0xffffff94})
ioctl$CEC_ADAP_G_LOG_ADDRS(0xffffffffffffffff, 0x805c6103, 0x0)
syz_clone(0x8020400, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
flock(r3, 0x2)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, 0x0, 0x0)
executing program 1:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r4 = open(0x0, 0x0, 0x0)
fcntl$lock(r4, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
pselect6(0x40, &(0x7f0000000880)={0xfffffffffffffffc, 0xa000000, 0x1fe, 0x3ff, 0x603, 0x400000000001, 0xfffffffffa86cde8, 0x4}, 0x0, &(0x7f00000002c0)={0x5, 0x7fff, 0xfffffffffbffffff, 0x9, 0x0, 0x4}, 0x0, 0x0)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000200)={0x80000002, 0x1801, 0x9, 0xb, 0x59, "ea7102000000f900edffff0900000000000005", 0x800, 0x3})
r5 = syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r5, 0xc0305602, &(0x7f0000000140)={0x0, 0x3, 0x100c, 0x1})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock-syz_open_dev$dvb_frontend-pselect6-ioctl$TCSETSF2-syz_open_dev$video4linux-ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE-ioctl$TIOCSTI
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r4 = open(0x0, 0x0, 0x0)
fcntl$lock(r4, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
pselect6(0x40, &(0x7f0000000880)={0xfffffffffffffffc, 0xa000000, 0x1fe, 0x3ff, 0x603, 0x400000000001, 0xfffffffffa86cde8, 0x4}, 0x0, &(0x7f00000002c0)={0x5, 0x7fff, 0xfffffffffbffffff, 0x9, 0x0, 0x4}, 0x0, 0x0)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000200)={0x80000002, 0x1801, 0x9, 0xb, 0x59, "ea7102000000f900edffff0900000000000005", 0x800, 0x3})
r5 = syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r5, 0xc0305602, &(0x7f0000000140)={0x0, 0x3, 0x100c, 0x1})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9)

program crashed: KASAN: use-after-free Read in dvb_device_open
single: successfully extracted reproducer
found reproducer with 27 syscalls
minimizing guilty program
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock-syz_open_dev$dvb_frontend-pselect6-ioctl$TCSETSF2-syz_open_dev$video4linux-ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r4 = open(0x0, 0x0, 0x0)
fcntl$lock(r4, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
pselect6(0x40, &(0x7f0000000880)={0xfffffffffffffffc, 0xa000000, 0x1fe, 0x3ff, 0x603, 0x400000000001, 0xfffffffffa86cde8, 0x4}, 0x0, &(0x7f00000002c0)={0x5, 0x7fff, 0xfffffffffbffffff, 0x9, 0x0, 0x4}, 0x0, 0x0)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000200)={0x80000002, 0x1801, 0x9, 0xb, 0x59, "ea7102000000f900edffff0900000000000005", 0x800, 0x3})
r5 = syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r5, 0xc0305602, &(0x7f0000000140)={0x0, 0x3, 0x100c, 0x1})

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock-syz_open_dev$dvb_frontend-pselect6-ioctl$TCSETSF2-syz_open_dev$video4linux
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r4 = open(0x0, 0x0, 0x0)
fcntl$lock(r4, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
pselect6(0x40, &(0x7f0000000880)={0xfffffffffffffffc, 0xa000000, 0x1fe, 0x3ff, 0x603, 0x400000000001, 0xfffffffffa86cde8, 0x4}, 0x0, &(0x7f00000002c0)={0x5, 0x7fff, 0xfffffffffbffffff, 0x9, 0x0, 0x4}, 0x0, 0x0)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000200)={0x80000002, 0x1801, 0x9, 0xb, 0x59, "ea7102000000f900edffff0900000000000005", 0x800, 0x3})
syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock-syz_open_dev$dvb_frontend-pselect6-ioctl$TCSETSF2
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r4 = open(0x0, 0x0, 0x0)
fcntl$lock(r4, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
pselect6(0x40, &(0x7f0000000880)={0xfffffffffffffffc, 0xa000000, 0x1fe, 0x3ff, 0x603, 0x400000000001, 0xfffffffffa86cde8, 0x4}, 0x0, &(0x7f00000002c0)={0x5, 0x7fff, 0xfffffffffbffffff, 0x9, 0x0, 0x4}, 0x0, 0x0)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000200)={0x80000002, 0x1801, 0x9, 0xb, 0x59, "ea7102000000f900edffff0900000000000005", 0x800, 0x3})

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock-syz_open_dev$dvb_frontend-pselect6
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r3 = open(0x0, 0x0, 0x0)
fcntl$lock(r3, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
pselect6(0x40, &(0x7f0000000880)={0xfffffffffffffffc, 0xa000000, 0x1fe, 0x3ff, 0x603, 0x400000000001, 0xfffffffffa86cde8, 0x4}, 0x0, &(0x7f00000002c0)={0x5, 0x7fff, 0xfffffffffbffffff, 0x9, 0x0, 0x4}, 0x0, 0x0)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r3 = open(0x0, 0x0, 0x0)
fcntl$lock(r3, 0x410, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-fcntl$lock
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
r3 = open(0x0, 0x0, 0x0)
fcntl$lock(r3, 0x410, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-open-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
open(0x0, 0x0, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-unshare-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
unshare(0x22020600)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Write in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-keyctl$dh_compute-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
keyctl$dh_compute(0x17, 0x0, &(0x7f0000000300)=""/71, 0x47, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-request_key-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000100)='/d%v\xff\x00\xd4\xcd/snd/midiC#D#\x00', 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-socket$phonet_pipe-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-bind$bt_hci-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_init_net_socket$bt_hci-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_frontend_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-splice-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x38f9, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-syz_open_dev$sndmidi-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-sched_setscheduler-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
writev(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-prlimit64-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-socket$nl_generic-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_frontend_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-openat$sequencer2-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-bind$netlink-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-sendmsg$NFT_BATCH-openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-socket$nl_netfilter-openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$ttynull-openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): write$uinput_user_dev-openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x6, 0xfe, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x7fff, 0x2, 0x88e, 0x5, 0x2, 0x0, 0x6, 0x3, 0x7, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x5, 0x9, 0x9, 0x1, 0xfffff801, 0x7, 0xe261, 0x7fff, 0x4000b, 0x3, 0x7f7f, 0x4c74, 0x1, 0x200000c, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x6, 0x3, 0x50, 0x5, 0x7fff, 0x8f, 0x4b, 0x6, 0x5, 0x623280, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x401, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0x0, 0x3, 0xd, 0x2bf, 0xffffffff, 0xffe, 0xfffffffc, 0x334000, 0x0, 0x7, 0x85, 0x2b, 0x5a04, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xbda4, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x2003, 0x1, 0x2, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0xff0c, 0x1, 0x3, 0x4, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x7], [0x6, 0x6, 0x80000003, 0x0, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0x5, 0x3, 0x5, 0x348, 0x0, 0xa3d, 0xfffffffd, 0x2, 0x83, 0x1, 0x3, 0x3e7, 0x7, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x4, 0x1000, 0xfffffff6, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0x3, 0xc0, 0x10003, 0x403, 0x7fd, 0x3, 0x0, 0xfffffffc, 0xffff, 0x5, 0x4, 0x1c, 0x120000, 0x3, 0x6, 0xaaf1, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0xffffffff, 0x80ce7, 0x100001ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0xb, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000001, 0x3, 0xc, 0xc8, 0xee1, 0x0, 0xffff, 0x7, 0x7f, 0x100, 0x9602, 0x5, 0x2, 0xffff, 0x6, 0x2, 0x10080, 0x6, 0xb, 0x30b1d693, 0x1, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x0, 0x5, 0x80b1c, 0x1, 0x20000200, 0xffff3441, 0xfff]}, 0x45c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_frontend_thread
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_frontend_release
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, 0x0, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(0x0, 0x0, 0x40002)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
program did not crash
simplifying guilty program options
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
validation run: crashed=true
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_frontend_open
validation run: crashed=true
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-prctl$PR_SCHED_CORE-syz_open_dev$sndmidi-writev-syz_open_dev$dvb_frontend
detailed listing:
executing program 0:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)

program crashed: KASAN: use-after-free Read in dvb_device_open
validation run: crashed=true
reproducing took 1h28m17.273425354s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in dvb_device_open+0xc5/0x360 drivers/media/dvb-core/dvbdev.c:99
Read of size 8 at addr ffff88802a051c18 by task syz.4.358/5685

CPU: 0 PID: 5685 Comm: syz.4.358 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0x188/0x24e lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:316 [inline]
 print_report+0xa8/0x210 mm/kasan/report.c:420
 kasan_report+0x10b/0x140 mm/kasan/report.c:524
 dvb_device_open+0xc5/0x360 drivers/media/dvb-core/dvbdev.c:99
 chrdev_open+0x585/0x5f0 fs/char_dev.c:414
 do_dentry_open+0x7dd/0x10b0 fs/open.c:882
 do_open fs/namei.c:3634 [inline]
 path_openat+0x2674/0x2f10 fs/namei.c:3791
 do_filp_open+0x1ee/0x420 fs/namei.c:3818
 do_sys_openat2+0x14b/0x4f0 fs/open.c:1320
 do_sys_open fs/open.c:1336 [inline]
 __do_sys_openat fs/open.c:1352 [inline]
 __se_sys_openat fs/open.c:1347 [inline]
 __x64_sys_openat+0x135/0x160 fs/open.c:1347
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fda7435d68e
Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
RSP: 002b:00007fda75310b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fda753116c0 RCX: 00007fda7435d68e
RDX: 0000000000040002 RSI: 00007fda75310c00 RDI: ffffffffffffff9c
RBP: 00007fda75310c00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd
R13: 00007fda74616128 R14: 00007fda74616090 R15: 00007ffebabfb288
 </TASK>

Allocated by task 1:
 kasan_save_stack mm/kasan/common.c:46 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:53
 ____kasan_kmalloc mm/kasan/common.c:375 [inline]
 __kasan_kmalloc+0x8e/0xa0 mm/kasan/common.c:384
 kmalloc include/linux/slab.h:563 [inline]
 kzalloc include/linux/slab.h:699 [inline]
 dvb_register_device+0x305/0x1dc0 drivers/media/dvb-core/dvbdev.c:478
 dvb_register_frontend+0x629/0x900 drivers/media/dvb-core/dvb_frontend.c:3035
 vidtv_bridge_dvb_init drivers/media/test-drivers/vidtv/vidtv_bridge.c:438 [inline]
 vidtv_bridge_probe+0x9cf/0xf50 drivers/media/test-drivers/vidtv/vidtv_bridge.c:510
 platform_probe+0x137/0x1c0 drivers/base/platform.c:1400
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x24a/0xb40 drivers/base/dd.c:639
 __driver_probe_device+0x1f5/0x390 drivers/base/dd.c:805
 driver_probe_device+0x4f/0x420 drivers/base/dd.c:835
 __driver_attach+0x43d/0x6c0 drivers/base/dd.c:1221
 bus_for_each_dev+0x182/0x1f0 drivers/base/bus.c:303
 bus_add_driver+0x324/0x5d0 drivers/base/bus.c:620
 driver_register+0x32d/0x430 drivers/base/driver.c:246
 vidtv_bridge_init+0x39/0x67 drivers/media/test-drivers/vidtv/vidtv_bridge.c:602
 do_one_initcall+0x257/0x800 init/main.c:1309
 do_initcall_level+0x13d/0x1ed init/main.c:1382
 do_initcalls+0x4b/0x8a init/main.c:1398
 kernel_init_freeable+0x401/0x5ab init/main.c:1637
 kernel_init+0x19/0x1b0 init/main.c:1525
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Freed by task 5679:
 kasan_save_stack mm/kasan/common.c:46 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:53
 kasan_save_free_info+0x27/0x40 mm/kasan/generic.c:516
 ____kasan_slab_free+0x126/0x1f0 mm/kasan/common.c:237
 kasan_slab_free include/linux/kasan.h:177 [inline]
 slab_free_hook mm/slub.c:1729 [inline]
 slab_free_freelist_hook+0x133/0x1b0 mm/slub.c:1755
 slab_free mm/slub.c:3687 [inline]
 __kmem_cache_free+0xb6/0x200 mm/slub.c:3700
 dvb_free_device drivers/media/dvb-core/dvbdev.c:625 [inline]
 kref_put include/linux/kref.h:65 [inline]
 dvb_device_put drivers/media/dvb-core/dvbdev.c:640 [inline]
 dvb_device_open+0x2d2/0x360 drivers/media/dvb-core/dvbdev.c:113
 chrdev_open+0x585/0x5f0 fs/char_dev.c:414
 do_dentry_open+0x7dd/0x10b0 fs/open.c:882
 do_open fs/namei.c:3634 [inline]
 path_openat+0x2674/0x2f10 fs/namei.c:3791
 do_filp_open+0x1ee/0x420 fs/namei.c:3818
 do_sys_openat2+0x14b/0x4f0 fs/open.c:1320
 do_sys_open fs/open.c:1336 [inline]
 __do_sys_openat fs/open.c:1352 [inline]
 __se_sys_openat fs/open.c:1347 [inline]
 __x64_sys_openat+0x135/0x160 fs/open.c:1347
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2

The buggy address belongs to the object at ffff88802a051c00
 which belongs to the cache kmalloc-256 of size 256
The buggy address is located 24 bytes inside of
 256-byte region [ffff88802a051c00, ffff88802a051d00)

The buggy address belongs to the physical page:
page:ffffea0000a81400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2a050
head:ffffea0000a81400 order:1 compound_mapcount:0 compound_pincount:0
flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888017441b40
raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 16937735729, free_ts 0
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x173/0x1a0 mm/page_alloc.c:2560
 prep_new_page mm/page_alloc.c:2567 [inline]
 get_page_from_freelist+0x206b/0x2180 mm/page_alloc.c:4358
 __alloc_pages+0x1ec/0x4f0 mm/page_alloc.c:5658
 alloc_page_interleave+0x24/0x1e0 mm/mempolicy.c:2115
 alloc_slab_page+0x5d/0x180 mm/slub.c:1799
 allocate_slab mm/slub.c:1944 [inline]
 new_slab+0x87/0x2d0 mm/slub.c:1997
 ___slab_alloc+0xbc5/0x1240 mm/slub.c:3154
 __slab_alloc mm/slub.c:3240 [inline]
 slab_alloc_node mm/slub.c:3325 [inline]
 __kmem_cache_alloc_node+0x126/0x270 mm/slub.c:3398
 kmalloc_trace+0x26/0xe0 mm/slab_common.c:1026
 kmalloc include/linux/slab.h:563 [inline]
 kzalloc include/linux/slab.h:699 [inline]
 bus_add_driver+0xdc/0x5d0 drivers/base/bus.c:604
 driver_register+0x32d/0x430 drivers/base/driver.c:246
 usb_register_driver+0x201/0x3c0 drivers/usb/core/driver.c:1062
 do_one_initcall+0x257/0x800 init/main.c:1309
 do_initcall_level+0x13d/0x1ed init/main.c:1382
 do_initcalls+0x4b/0x8a init/main.c:1398
 kernel_init_freeable+0x401/0x5ab init/main.c:1637
page_owner free stack trace missing

Memory state around the buggy address:
 ffff88802a051b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88802a051b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88802a051c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                            ^
 ffff88802a051c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88802a051d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in dvb_device_open+0xc5/0x360 drivers/media/dvb-core/dvbdev.c:99
Read of size 8 at addr ffff88802a051c18 by task syz.4.358/5685

CPU: 0 PID: 5685 Comm: syz.4.358 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0x188/0x24e lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:316 [inline]
 print_report+0xa8/0x210 mm/kasan/report.c:420
 kasan_report+0x10b/0x140 mm/kasan/report.c:524
 dvb_device_open+0xc5/0x360 drivers/media/dvb-core/dvbdev.c:99
 chrdev_open+0x585/0x5f0 fs/char_dev.c:414
 do_dentry_open+0x7dd/0x10b0 fs/open.c:882
 do_open fs/namei.c:3634 [inline]
 path_openat+0x2674/0x2f10 fs/namei.c:3791
 do_filp_open+0x1ee/0x420 fs/namei.c:3818
 do_sys_openat2+0x14b/0x4f0 fs/open.c:1320
 do_sys_open fs/open.c:1336 [inline]
 __do_sys_openat fs/open.c:1352 [inline]
 __se_sys_openat fs/open.c:1347 [inline]
 __x64_sys_openat+0x135/0x160 fs/open.c:1347
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fda7435d68e
Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
RSP: 002b:00007fda75310b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fda753116c0 RCX: 00007fda7435d68e
RDX: 0000000000040002 RSI: 00007fda75310c00 RDI: ffffffffffffff9c
RBP: 00007fda75310c00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd
R13: 00007fda74616128 R14: 00007fda74616090 R15: 00007ffebabfb288
 </TASK>

Allocated by task 1:
 kasan_save_stack mm/kasan/common.c:46 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:53
 ____kasan_kmalloc mm/kasan/common.c:375 [inline]
 __kasan_kmalloc+0x8e/0xa0 mm/kasan/common.c:384
 kmalloc include/linux/slab.h:563 [inline]
 kzalloc include/linux/slab.h:699 [inline]
 dvb_register_device+0x305/0x1dc0 drivers/media/dvb-core/dvbdev.c:478
 dvb_register_frontend+0x629/0x900 drivers/media/dvb-core/dvb_frontend.c:3035
 vidtv_bridge_dvb_init drivers/media/test-drivers/vidtv/vidtv_bridge.c:438 [inline]
 vidtv_bridge_probe+0x9cf/0xf50 drivers/media/test-drivers/vidtv/vidtv_bridge.c:510
 platform_probe+0x137/0x1c0 drivers/base/platform.c:1400
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x24a/0xb40 drivers/base/dd.c:639
 __driver_probe_device+0x1f5/0x390 drivers/base/dd.c:805
 driver_probe_device+0x4f/0x420 drivers/base/dd.c:835
 __driver_attach+0x43d/0x6c0 drivers/base/dd.c:1221
 bus_for_each_dev+0x182/0x1f0 drivers/base/bus.c:303
 bus_add_driver+0x324/0x5d0 drivers/base/bus.c:620
 driver_register+0x32d/0x430 drivers/base/driver.c:246
 vidtv_bridge_init+0x39/0x67 drivers/media/test-drivers/vidtv/vidtv_bridge.c:602
 do_one_initcall+0x257/0x800 init/main.c:1309
 do_initcall_level+0x13d/0x1ed init/main.c:1382
 do_initcalls+0x4b/0x8a init/main.c:1398
 kernel_init_freeable+0x401/0x5ab init/main.c:1637
 kernel_init+0x19/0x1b0 init/main.c:1525
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Freed by task 5679:
 kasan_save_stack mm/kasan/common.c:46 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:53
 kasan_save_free_info+0x27/0x40 mm/kasan/generic.c:516
 ____kasan_slab_free+0x126/0x1f0 mm/kasan/common.c:237
 kasan_slab_free include/linux/kasan.h:177 [inline]
 slab_free_hook mm/slub.c:1729 [inline]
 slab_free_freelist_hook+0x133/0x1b0 mm/slub.c:1755
 slab_free mm/slub.c:3687 [inline]
 __kmem_cache_free+0xb6/0x200 mm/slub.c:3700
 dvb_free_device drivers/media/dvb-core/dvbdev.c:625 [inline]
 kref_put include/linux/kref.h:65 [inline]
 dvb_device_put drivers/media/dvb-core/dvbdev.c:640 [inline]
 dvb_device_open+0x2d2/0x360 drivers/media/dvb-core/dvbdev.c:113
 chrdev_open+0x585/0x5f0 fs/char_dev.c:414
 do_dentry_open+0x7dd/0x10b0 fs/open.c:882
 do_open fs/namei.c:3634 [inline]
 path_openat+0x2674/0x2f10 fs/namei.c:3791
 do_filp_open+0x1ee/0x420 fs/namei.c:3818
 do_sys_openat2+0x14b/0x4f0 fs/open.c:1320
 do_sys_open fs/open.c:1336 [inline]
 __do_sys_openat fs/open.c:1352 [inline]
 __se_sys_openat fs/open.c:1347 [inline]
 __x64_sys_openat+0x135/0x160 fs/open.c:1347
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2

The buggy address belongs to the object at ffff88802a051c00
 which belongs to the cache kmalloc-256 of size 256
The buggy address is located 24 bytes inside of
 256-byte region [ffff88802a051c00, ffff88802a051d00)

The buggy address belongs to the physical page:
page:ffffea0000a81400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2a050
head:ffffea0000a81400 order:1 compound_mapcount:0 compound_pincount:0
flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888017441b40
raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 16937735729, free_ts 0
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x173/0x1a0 mm/page_alloc.c:2560
 prep_new_page mm/page_alloc.c:2567 [inline]
 get_page_from_freelist+0x206b/0x2180 mm/page_alloc.c:4358
 __alloc_pages+0x1ec/0x4f0 mm/page_alloc.c:5658
 alloc_page_interleave+0x24/0x1e0 mm/mempolicy.c:2115
 alloc_slab_page+0x5d/0x180 mm/slub.c:1799
 allocate_slab mm/slub.c:1944 [inline]
 new_slab+0x87/0x2d0 mm/slub.c:1997
 ___slab_alloc+0xbc5/0x1240 mm/slub.c:3154
 __slab_alloc mm/slub.c:3240 [inline]
 slab_alloc_node mm/slub.c:3325 [inline]
 __kmem_cache_alloc_node+0x126/0x270 mm/slub.c:3398
 kmalloc_trace+0x26/0xe0 mm/slab_common.c:1026
 kmalloc include/linux/slab.h:563 [inline]
 kzalloc include/linux/slab.h:699 [inline]
 bus_add_driver+0xdc/0x5d0 drivers/base/bus.c:604
 driver_register+0x32d/0x430 drivers/base/driver.c:246
 usb_register_driver+0x201/0x3c0 drivers/usb/core/driver.c:1062
 do_one_initcall+0x257/0x800 init/main.c:1309
 do_initcall_level+0x13d/0x1ed init/main.c:1382
 do_initcalls+0x4b/0x8a init/main.c:1398
 kernel_init_freeable+0x401/0x5ab init/main.c:1637
page_owner free stack trace missing

Memory state around the buggy address:
 ffff88802a051b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88802a051b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88802a051c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                            ^
 ffff88802a051c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88802a051d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================