Extracting prog: 11m30.653384425s
Minimizing prog: 17m40.374135599s
Simplifying prog options: 0s
Extracting C: 1m1.684542285s
Simplifying C: 9m0.61680424s


extracting reproducer from 21 programs
testing a last program of every proc
single: executing 7 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-close-socket$nl_netfilter-close-socket$nl_netfilter-close-socket$nl_netfilter-close-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH
detailed listing:
executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
close(r0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
close(r1)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
close(r2)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
close(r3)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40)
sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0xc0)
sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x48, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x70}, 0x1, 0x0, 0x0, 0x4000851}, 0x40)
sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0xc0)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a540500000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000028050380180000800c00018006000100d10300000800034000000001"], 0x57c}, 0x1, 0x0, 0x0, 0x4000851}, 0x40)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socket-sendmmsg$inet-socket$pppl2tp-openat$cgroup_ro-socket$inet6_udp-connect$pppl2tp-syz_genetlink_get_family_id$l2tp-socket$nl_generic-sendmsg$L2TP_CMD_SESSION_DELETE-bind$inet6-syz_emit_ethernet
detailed listing:
executing program 0:
socket(0x10, 0x3, 0x2000)
r0 = socket(0x840000000002, 0x3, 0xff)
sendmmsg$inet(r0, 0x0, 0x0, 0x800)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r1, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e)
r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000005c0), 0xffffffffffffffff)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000cbd70100400000005000000080009000200000008000c00a80a000008000b000000000006000100070000000c0010"], 0x40}, 0x1, 0x0, 0x0, 0x40811}, 0x820)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c)
syz_emit_ethernet(0x62, &(0x7f0000000440)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "910100", 0x2c, 0x11, 0xff, @remote, @local, {[], {0x0, 0xe22, 0x2c, 0x0, @gue={{0x2, 0x0, 0x0, 0x3}, "0085f685b300f54ec8a605a564790046956af8572e1922f879c36b9e"}}}}}}}, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'geneve0\x00'})
sendmsg$nl_route(r0, 0x0, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_open_dev$hidraw-syz_usb_connect-syz_usb_disconnect-syz_usb_connect-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_control_io-ioctl$HIDIOCSFEATURE-syz_open_dev$hidraw-ioctl$HIDIOCGRAWPHYS
detailed listing:
executing program 0:
r0 = syz_usb_connect$hid(0x1, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000000000008700cb6f000000000000109022400010000000009040000010300020009210000000122070009058103"], 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="0000bd0000000a548866e1c41559487723a119431387052bb5e1c9ba2ca7aff4ac8f900b8b2a2b0dd37bea897f6b4903ca6ac78e6dc8ef79da5aa21c17aec79f67a924c02735cddbbfeaa22f2a64c6c4448ca2ddd74d902ca5a425b9415aed38adea8482d4503318b6592f63d4ff4875d08e5ea69d01701951a95c9facbd0c59098d275b5961ae3b970083c9fbc9eb220b4ea9a130b955bcd5e0a261edf668660a0e744cd5f7c58c940663c667c365b346505a1090df8a9a11"], 0x0, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x40}, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x21, 0x7, {0x7, 0x0, "3d7da32915"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$hidraw(&(0x7f0000000000), 0x64, 0x100)
r2 = syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x48, 0xde, 0xc2, 0x10, 0x45e, 0x2e6, 0xa785, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x7f, 0x4, 0x50, 0x9, "", [{{0x9, 0x4, 0xf1, 0xb, 0x0, 0x2, 0x3a, 0x7b}}]}}]}}, 0x0)
syz_usb_disconnect(r2)
r3 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000080))
syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x4002)
ioctl$HIDIOCGRAWPHYS(r1, 0x80404805, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io$uac1-syz_usb_control_io-syz_usb_control_io$rtl8150
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000480)={{0x12, 0x1, 0x110, 0x81, 0xac, 0xd8, 0x40, 0xdf6, 0x56, 0xd24b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x7f, 0x0, 0x50, 0xf, "", [{{0x9, 0x4, 0x39, 0x0, 0x2, 0x7a, 0xfa, 0x71, 0x2c, [], [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x7, 0x5, 0x2}}, {{0x9, 0x5, 0xc, 0x2, 0x3ff, 0x3, 0xc, 0x9}}]}}]}}]}}, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000240)={0x2c, &(0x7f0000000100)={0x20, 0x8, 0x2, "3117"}, 0x0, 0x0, 0x0, 0x0})

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect$printer-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep1-syz_usb_connect-ioctl$EVIOCSMASK-syz_open_dev$char_usb
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r2 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x238, 0x7, 0x1, 0x2, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x8, "", [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x8, 0x19}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0xa6, 0x2, 0x80, 0x8, 0x8}, 0x2f, &(0x7f0000000700)={0x5, 0xf, 0x2f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x6, 0x2, 0x43, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x7, 0xd5, 0x9, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0xffff, 0xf00, 0x0, [0x1b0, 0xff0000]}]}, 0x6, [{0x7, &(0x7f0000000780)=@string={0x7, 0x3, "bb879e760a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42c}}, {0xfd, &(0x7f0000000800)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0xb3, &(0x7f0000000940)=@string={0xb3, 0x3, "dc07ffcc6367a08f383237b4a4ba7e35a66b260ee7265ff0fcd82430a11cf096d59aff9e901d7e5341677af5e7d42a6a5190698c2c0eed8592dcefe0a864200b2dfcce3ded35d2159c1b961a1b1aa37c2c1147cb073ad2989cc690eb08ff6d915d91d8fab1d4563303b9ac49cbc9a54a8cdf4a6e8ad1671350c1213d44608b99a6ae51e25faeedcf6ab05b2f978220a3643e7594a9cb8ce2e162d38f9f53304b116230b03c057df5decbc0d6ba9d59a77c"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41b}}]})
syz_usb_control_io$hid(r2, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x6, {[@global=@item_012={0x0, 0x1, 0xe}, @global=@item_4={0x3, 0x1, 0x2, "e9c02cc6"}]}}, 0x0}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x37, &(0x7f0000000040)=ANY=[])
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x1b, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
single: successfully extracted reproducer
found reproducer with 13 syscalls
minimizing guilty program
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect$printer-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep1-syz_usb_connect-ioctl$EVIOCSMASK
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r2 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x238, 0x7, 0x1, 0x2, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x8, "", [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x8, 0x19}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0xa6, 0x2, 0x80, 0x8, 0x8}, 0x2f, &(0x7f0000000700)={0x5, 0xf, 0x2f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x6, 0x2, 0x43, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x7, 0xd5, 0x9, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0xffff, 0xf00, 0x0, [0x1b0, 0xff0000]}]}, 0x6, [{0x7, &(0x7f0000000780)=@string={0x7, 0x3, "bb879e760a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42c}}, {0xfd, &(0x7f0000000800)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0xb3, &(0x7f0000000940)=@string={0xb3, 0x3, "dc07ffcc6367a08f383237b4a4ba7e35a66b260ee7265ff0fcd82430a11cf096d59aff9e901d7e5341677af5e7d42a6a5190698c2c0eed8592dcefe0a864200b2dfcce3ded35d2159c1b961a1b1aa37c2c1147cb073ad2989cc690eb08ff6d915d91d8fab1d4563303b9ac49cbc9a54a8cdf4a6e8ad1671350c1213d44608b99a6ae51e25faeedcf6ab05b2f978220a3643e7594a9cb8ce2e162d38f9f53304b116230b03c057df5decbc0d6ba9d59a77c"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41b}}]})
syz_usb_control_io$hid(r2, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x6, {[@global=@item_012={0x0, 0x1, 0xe}, @global=@item_4={0x3, 0x1, 0x2, "e9c02cc6"}]}}, 0x0}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x37, &(0x7f0000000040)=ANY=[])
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x1b, 0x0, 0x0})

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect$printer-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep1-syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r2 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x238, 0x7, 0x1, 0x2, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x8, "", [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x8, 0x19}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0xa6, 0x2, 0x80, 0x8, 0x8}, 0x2f, &(0x7f0000000700)={0x5, 0xf, 0x2f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x6, 0x2, 0x43, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x7, 0xd5, 0x9, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0xffff, 0xf00, 0x0, [0x1b0, 0xff0000]}]}, 0x6, [{0x7, &(0x7f0000000780)=@string={0x7, 0x3, "bb879e760a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42c}}, {0xfd, &(0x7f0000000800)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0xb3, &(0x7f0000000940)=@string={0xb3, 0x3, "dc07ffcc6367a08f383237b4a4ba7e35a66b260ee7265ff0fcd82430a11cf096d59aff9e901d7e5341677af5e7d42a6a5190698c2c0eed8592dcefe0a864200b2dfcce3ded35d2159c1b961a1b1aa37c2c1147cb073ad2989cc690eb08ff6d915d91d8fab1d4563303b9ac49cbc9a54a8cdf4a6e8ad1671350c1213d44608b99a6ae51e25faeedcf6ab05b2f978220a3643e7594a9cb8ce2e162d38f9f53304b116230b03c057df5decbc0d6ba9d59a77c"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41b}}]})
syz_usb_control_io$hid(r2, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x6, {[@global=@item_012={0x0, 0x1, 0xe}, @global=@item_4={0x3, 0x1, 0x2, "e9c02cc6"}]}}, 0x0}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x37, &(0x7f0000000040)=ANY=[])
syz_usb_connect(0x0, 0x24, 0x0, 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect$printer-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r2 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x238, 0x7, 0x1, 0x2, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x8, "", [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x8, 0x19}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0xa6, 0x2, 0x80, 0x8, 0x8}, 0x2f, &(0x7f0000000700)={0x5, 0xf, 0x2f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x6, 0x2, 0x43, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x7, 0xd5, 0x9, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0xffff, 0xf00, 0x0, [0x1b0, 0xff0000]}]}, 0x6, [{0x7, &(0x7f0000000780)=@string={0x7, 0x3, "bb879e760a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42c}}, {0xfd, &(0x7f0000000800)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0xb3, &(0x7f0000000940)=@string={0xb3, 0x3, "dc07ffcc6367a08f383237b4a4ba7e35a66b260ee7265ff0fcd82430a11cf096d59aff9e901d7e5341677af5e7d42a6a5190698c2c0eed8592dcefe0a864200b2dfcce3ded35d2159c1b961a1b1aa37c2c1147cb073ad2989cc690eb08ff6d915d91d8fab1d4563303b9ac49cbc9a54a8cdf4a6e8ad1671350c1213d44608b99a6ae51e25faeedcf6ab05b2f978220a3643e7594a9cb8ce2e162d38f9f53304b116230b03c057df5decbc0d6ba9d59a77c"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41b}}]})
syz_usb_control_io$hid(r2, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x6, {[@global=@item_012={0x0, 0x1, 0xe}, @global=@item_4={0x3, 0x1, 0x2, "e9c02cc6"}]}}, 0x0}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x37, &(0x7f0000000040)=ANY=[])

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect$printer-syz_usb_control_io$hid-syz_usb_control_io
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x238, 0x7, 0x1, 0x2, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x8, "", [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x8, 0x19}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0xa6, 0x2, 0x80, 0x8, 0x8}, 0x2f, &(0x7f0000000700)={0x5, 0xf, 0x2f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x6, 0x2, 0x43, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x7, 0xd5, 0x9, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0xffff, 0xf00, 0x0, [0x1b0, 0xff0000]}]}, 0x6, [{0x7, &(0x7f0000000780)=@string={0x7, 0x3, "bb879e760a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42c}}, {0xfd, &(0x7f0000000800)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0xb3, &(0x7f0000000940)=@string={0xb3, 0x3, "dc07ffcc6367a08f383237b4a4ba7e35a66b260ee7265ff0fcd82430a11cf096d59aff9e901d7e5341677af5e7d42a6a5190698c2c0eed8592dcefe0a864200b2dfcce3ded35d2159c1b961a1b1aa37c2c1147cb073ad2989cc690eb08ff6d915d91d8fab1d4563303b9ac49cbc9a54a8cdf4a6e8ad1671350c1213d44608b99a6ae51e25faeedcf6ab05b2f978220a3643e7594a9cb8ce2e162d38f9f53304b116230b03c057df5decbc0d6ba9d59a77c"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41b}}]})
syz_usb_control_io$hid(r1, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x6, {[@global=@item_012={0x0, 0x1, 0xe}, @global=@item_4={0x3, 0x1, 0x2, "e9c02cc6"}]}}, 0x0}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect$printer-syz_usb_control_io$hid
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x238, 0x7, 0x1, 0x2, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x8, "", [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x8, 0x19}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0xa6, 0x2, 0x80, 0x8, 0x8}, 0x2f, &(0x7f0000000700)={0x5, 0xf, 0x2f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x6, 0x2, 0x43, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x7, 0xd5, 0x9, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0xffff, 0xf00, 0x0, [0x1b0, 0xff0000]}]}, 0x6, [{0x7, &(0x7f0000000780)=@string={0x7, 0x3, "bb879e760a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42c}}, {0xfd, &(0x7f0000000800)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0xb3, &(0x7f0000000940)=@string={0xb3, 0x3, "dc07ffcc6367a08f383237b4a4ba7e35a66b260ee7265ff0fcd82430a11cf096d59aff9e901d7e5341677af5e7d42a6a5190698c2c0eed8592dcefe0a864200b2dfcce3ded35d2159c1b961a1b1aa37c2c1147cb073ad2989cc690eb08ff6d915d91d8fab1d4563303b9ac49cbc9a54a8cdf4a6e8ad1671350c1213d44608b99a6ae51e25faeedcf6ab05b2f978220a3643e7594a9cb8ce2e162d38f9f53304b116230b03c057df5decbc0d6ba9d59a77c"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41b}}]})
syz_usb_control_io$hid(r1, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x6, {[@global=@item_012={0x0, 0x1, 0xe}, @global=@item_4={0x3, 0x1, 0x2, "e9c02cc6"}]}}, 0x0}, 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_connect$printer
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x238, 0x7, 0x1, 0x2, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x20, 0x0, 0x8, "", [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x2, 0x8, 0x19}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0xa6, 0x2, 0x80, 0x8, 0x8}, 0x2f, &(0x7f0000000700)={0x5, 0xf, 0x2f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x6, 0x2, 0x43, 0x2}, @wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x7, 0xd5, 0x9, 0x40}, @ssp_cap={0x14, 0x10, 0xa, 0x7f, 0x2, 0xffff, 0xf00, 0x0, [0x1b0, 0xff0000]}]}, 0x6, [{0x7, &(0x7f0000000780)=@string={0x7, 0x3, "bb879e760a"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x42c}}, {0xfd, &(0x7f0000000800)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x422}}, {0xb3, &(0x7f0000000940)=@string={0xb3, 0x3, "dc07ffcc6367a08f383237b4a4ba7e35a66b260ee7265ff0fcd82430a11cf096d59aff9e901d7e5341677af5e7d42a6a5190698c2c0eed8592dcefe0a864200b2dfcce3ded35d2159c1b961a1b1aa37c2c1147cb073ad2989cc690eb08ff6d915d91d8fab1d4563303b9ac49cbc9a54a8cdf4a6e8ad1671350c1213d44608b99a6ae51e25faeedcf6ab05b2f978220a3643e7594a9cb8ce2e162d38f9f53304b116230b03c057df5decbc0d6ba9d59a77c"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41b}}]})

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect-syz_usb_connect$hid
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)
syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect-syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)
syz_usb_connect(0x0, 0x4a, &(0x7f0000001300)=ANY=[], 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer-syz_usb_disconnect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
r0 = syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)
syz_usb_disconnect(r0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$printer
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})
syz_usb_connect$printer(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0)

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})

program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x0, 0x0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
simplifying C reproducer
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:7 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:true NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
program crashed: memory leak in v4l2_ctrl_handler_init_class
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})

program crashed: memory leak in v4l2_ctrl_handler_init_class
validation run: crashed=true
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})

program crashed: memory leak in v4l2_ctrl_handler_init_class
validation run: crashed=true
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:true NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect
detailed listing:
executing program 0:
syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xcb, 0x86, 0xe4, 0x40, 0x1df7, 0x2500, 0x2679, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x3, 0xc, 0x8af52927e293d215, 0x5, "", [{{0x9, 0x4, 0x5, 0x6, 0x0, 0x68, 0x4, 0x13, 0xfb}}, {{0x9, 0x4, 0x6c, 0x7, 0x0, 0xdd, 0x71, 0x5a, 0x17}}]}}]}}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0})

VM was preempted during syz execution: failed to run command in VM: instance is preempted, retrying
program crashed: memory leak in v4l2_ctrl_handler_init_class
validation run: crashed=true
reproducing took 44m49.036532859s
repro crashed as (corrupted=false):
BUG: memory leak
unreferenced object 0xffff88810dda0640 (size 8):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 8 bytes):
    80 b7 d9 11 81 88 ff ff                          ........
  backtrace (crc dabd8eb8):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kvmalloc_node_noprof+0x58a/0x6f0 mm/slub.c:6933
    v4l2_ctrl_handler_init_class+0x59/0x90 drivers/media/v4l2-core/v4l2-ctrls-core.c:1741
    msi2500_probe+0x2f7/0x3a0 drivers/media/usb/msi2500/msi2500.c:1263
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620
    device_add+0x99f/0xc80 drivers/base/core.c:3772
    usb_set_configuration+0x8f5/0xb80 drivers/usb/core/message.c:2268
    usb_generic_driver_probe+0x73/0xb0 drivers/usb/core/generic.c:250
    usb_probe_device+0x78/0x1f0 drivers/usb/core/driver.c:291

BUG: memory leak
unreferenced object 0xffff88811c68c900 (size 256):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 32 bytes):
    58 97 10 09 81 88 ff ff 58 97 10 09 81 88 ff ff  X.......X.......
    10 c9 68 1c 81 88 ff ff 10 c9 68 1c 81 88 ff ff  ..h.......h.....
  backtrace (crc 68cc2a04):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kvmalloc_node_noprof+0x58a/0x6f0 mm/slub.c:6933
    v4l2_ctrl_new+0x2bb/0x1470 drivers/media/v4l2-core/v4l2-ctrls-core.c:2152
    v4l2_ctrl_new_std+0x122/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2306
    handler_new_ref+0x34d/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1887
    v4l2_ctrl_add_handler drivers/media/v4l2-core/v4l2-ctrls-core.c:2456 [inline]
    v4l2_ctrl_add_handler+0x12d/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2430
    msi2500_probe+0x32e/0x3a0 drivers/media/usb/msi2500/msi2500.c:1271
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620
    device_add+0x99f/0xc80 drivers/base/core.c:3772

BUG: memory leak
unreferenced object 0xffff888111d9b540 (size 64):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 32 bytes):
    c0 b1 d9 11 81 88 ff ff 68 97 10 09 81 88 ff ff  ........h.......
    00 00 00 00 00 00 00 00 00 c9 68 1c 81 88 ff ff  ..........h.....
  backtrace (crc 6b3afefe):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kmalloc_noprof+0x3bf/0x550 mm/slub.c:5387
    _kmalloc_noprof include/linux/slab.h:973 [inline]
    _kzalloc_noprof include/linux/slab.h:1290 [inline]
    handler_new_ref+0xd9/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1895
    v4l2_ctrl_new+0x69e/0x1470 drivers/media/v4l2-core/v4l2-ctrls-core.c:2235
    v4l2_ctrl_new_std+0x122/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2306
    handler_new_ref+0x34d/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1887
    v4l2_ctrl_add_handler drivers/media/v4l2-core/v4l2-ctrls-core.c:2456 [inline]
    v4l2_ctrl_add_handler+0x12d/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2430
    msi2500_probe+0x32e/0x3a0 drivers/media/usb/msi2500/msi2500.c:1271
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620

BUG: memory leak
unreferenced object 0xffff888111d9b1c0 (size 64):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 32 bytes):
    40 61 1b 14 81 88 ff ff 40 b5 d9 11 81 88 ff ff  @a......@.......
    40 b5 d9 11 81 88 ff ff 00 c7 68 1c 81 88 ff ff  @.........h.....
  backtrace (crc 4018603e):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kmalloc_noprof+0x3bf/0x550 mm/slub.c:5387
    _kmalloc_noprof include/linux/slab.h:973 [inline]
    _kzalloc_noprof include/linux/slab.h:1290 [inline]
    handler_new_ref+0xd9/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1895
    v4l2_ctrl_add_handler drivers/media/v4l2-core/v4l2-ctrls-core.c:2456 [inline]
    v4l2_ctrl_add_handler+0x12d/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2430
    msi2500_probe+0x32e/0x3a0 drivers/media/usb/msi2500/msi2500.c:1271
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620
    device_add+0x99f/0xc80 drivers/base/core.c:3772
    usb_set_configuration+0x8f5/0xb80 drivers/usb/core/message.c:2268
    usb_generic_driver_probe+0x73/0xb0 drivers/usb/core/generic.c:250

connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF

final repro crashed as (corrupted=false):
BUG: memory leak
unreferenced object 0xffff88810dda0640 (size 8):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 8 bytes):
    80 b7 d9 11 81 88 ff ff                          ........
  backtrace (crc dabd8eb8):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kvmalloc_node_noprof+0x58a/0x6f0 mm/slub.c:6933
    v4l2_ctrl_handler_init_class+0x59/0x90 drivers/media/v4l2-core/v4l2-ctrls-core.c:1741
    msi2500_probe+0x2f7/0x3a0 drivers/media/usb/msi2500/msi2500.c:1263
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620
    device_add+0x99f/0xc80 drivers/base/core.c:3772
    usb_set_configuration+0x8f5/0xb80 drivers/usb/core/message.c:2268
    usb_generic_driver_probe+0x73/0xb0 drivers/usb/core/generic.c:250
    usb_probe_device+0x78/0x1f0 drivers/usb/core/driver.c:291

BUG: memory leak
unreferenced object 0xffff88811c68c900 (size 256):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 32 bytes):
    58 97 10 09 81 88 ff ff 58 97 10 09 81 88 ff ff  X.......X.......
    10 c9 68 1c 81 88 ff ff 10 c9 68 1c 81 88 ff ff  ..h.......h.....
  backtrace (crc 68cc2a04):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kvmalloc_node_noprof+0x58a/0x6f0 mm/slub.c:6933
    v4l2_ctrl_new+0x2bb/0x1470 drivers/media/v4l2-core/v4l2-ctrls-core.c:2152
    v4l2_ctrl_new_std+0x122/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2306
    handler_new_ref+0x34d/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1887
    v4l2_ctrl_add_handler drivers/media/v4l2-core/v4l2-ctrls-core.c:2456 [inline]
    v4l2_ctrl_add_handler+0x12d/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2430
    msi2500_probe+0x32e/0x3a0 drivers/media/usb/msi2500/msi2500.c:1271
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620
    device_add+0x99f/0xc80 drivers/base/core.c:3772

BUG: memory leak
unreferenced object 0xffff888111d9b540 (size 64):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 32 bytes):
    c0 b1 d9 11 81 88 ff ff 68 97 10 09 81 88 ff ff  ........h.......
    00 00 00 00 00 00 00 00 00 c9 68 1c 81 88 ff ff  ..........h.....
  backtrace (crc 6b3afefe):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kmalloc_noprof+0x3bf/0x550 mm/slub.c:5387
    _kmalloc_noprof include/linux/slab.h:973 [inline]
    _kzalloc_noprof include/linux/slab.h:1290 [inline]
    handler_new_ref+0xd9/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1895
    v4l2_ctrl_new+0x69e/0x1470 drivers/media/v4l2-core/v4l2-ctrls-core.c:2235
    v4l2_ctrl_new_std+0x122/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2306
    handler_new_ref+0x34d/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1887
    v4l2_ctrl_add_handler drivers/media/v4l2-core/v4l2-ctrls-core.c:2456 [inline]
    v4l2_ctrl_add_handler+0x12d/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2430
    msi2500_probe+0x32e/0x3a0 drivers/media/usb/msi2500/msi2500.c:1271
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620

BUG: memory leak
unreferenced object 0xffff888111d9b1c0 (size 64):
  comm "kworker/0:1", pid 11, jiffies 4294946744
  hex dump (first 32 bytes):
    40 61 1b 14 81 88 ff ff 40 b5 d9 11 81 88 ff ff  @a......@.......
    40 b5 d9 11 81 88 ff ff 00 c7 68 1c 81 88 ff ff  @.........h.....
  backtrace (crc 4018603e):
    kmemleak_alloc_recursive include/linux/kmemleak.h:44 [inline]
    slab_post_alloc_hook mm/slub.c:4625 [inline]
    slab_alloc_node mm/slub.c:4945 [inline]
    __do_kmalloc_node mm/slub.c:5361 [inline]
    __kmalloc_noprof+0x3bf/0x550 mm/slub.c:5387
    _kmalloc_noprof include/linux/slab.h:973 [inline]
    _kzalloc_noprof include/linux/slab.h:1290 [inline]
    handler_new_ref+0xd9/0x440 drivers/media/v4l2-core/v4l2-ctrls-core.c:1895
    v4l2_ctrl_add_handler drivers/media/v4l2-core/v4l2-ctrls-core.c:2456 [inline]
    v4l2_ctrl_add_handler+0x12d/0x180 drivers/media/v4l2-core/v4l2-ctrls-core.c:2430
    msi2500_probe+0x32e/0x3a0 drivers/media/usb/msi2500/msi2500.c:1271
    usb_probe_interface+0x210/0x480 drivers/usb/core/driver.c:396
    call_driver_probe drivers/base/dd.c:628 [inline]
    really_probe+0x12f/0x3a0 drivers/base/dd.c:706
    __driver_probe_device+0xe9/0x1a0 drivers/base/dd.c:868
    driver_probe_device+0x28/0xf0 drivers/base/dd.c:898
    __device_attach_driver+0x10f/0x170 drivers/base/dd.c:1026
    bus_for_each_drv+0xd2/0x130 drivers/base/bus.c:500
    __device_attach+0xf9/0x290 drivers/base/dd.c:1098
    device_initial_probe+0x6f/0x80 drivers/base/dd.c:1153
    bus_probe_device+0x3e/0xb0 drivers/base/bus.c:620
    device_add+0x99f/0xc80 drivers/base/core.c:3772
    usb_set_configuration+0x8f5/0xb80 drivers/usb/core/message.c:2268
    usb_generic_driver_probe+0x73/0xb0 drivers/usb/core/generic.c:250

connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF