Extracting prog: 5m15.578825338s
Minimizing prog: 2h39m54.751594569s
Simplifying prog options: 0s
Extracting C: 4m42.344840675s
Simplifying C: 30m0.973261537s


extracting reproducer from 1 programs
testing a last program of every proc
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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_ep_write-syz_usb_control_io$hid-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_control_io(r5, 0x0, 0x0)
syz_usb_control_io$hid(r5, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
syz_usb_ep_write(r5, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "1c5a5fa0"}]}}, 0x0}, 0x0)
syz_usb_disconnect(r4)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_ep_write-syz_usb_control_io$hid-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_control_io(r5, 0x0, 0x0)
syz_usb_control_io$hid(r5, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
syz_usb_ep_write(r5, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "1c5a5fa0"}]}}, 0x0}, 0x0)
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in process_one_work
single: successfully extracted reproducer
found reproducer with 23 syscalls
minimizing guilty program
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_ep_write-syz_usb_control_io$hid
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_control_io(r5, 0x0, 0x0)
syz_usb_control_io$hid(r5, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
syz_usb_ep_write(r5, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "1c5a5fa0"}]}}, 0x0}, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_control_io(r5, 0x0, 0x0)
syz_usb_control_io$hid(r5, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
syz_usb_ep_write(r5, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in move_linked_works
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_control_io(r5, 0x0, 0x0)
syz_usb_control_io$hid(r5, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
syz_usb_disconnect(r4)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect$hid-syz_usb_control_io-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_control_io(r5, 0x0, 0x0)
syz_usb_ep_write(r5, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_ep_write(r5, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)={0x20, 0x27, 0xf6, {0xf6, 0x30, "374e8f59d7059e07325fafdbb4a3d6f03614085cc94c1477ec326499d1ce0271ad339b8a7b313a0a69ef14b1dec549e8d931810c4c883ec7f64494e654d4e14f966e2c4d486f19a628aa660a881b9356e2df66caeab845270aa3fd21fbdfceb9200c44fa25c5215ba7e7e99c627c9ef50775f845107173340ccf73e907f447fbdb9c9415bf976668c6969c1d077ddbeb8f6a394762b8637729c02c21ce7d94688a7aee605a816c37ed26bdae9d770b1f6a54e942ea70b24340d1b7d03797e99b44cf6a5cfe4fb35e4fb7bfe65b0d55d39c06882c70ac7dfcf8ed18b30354bdba2012e28626533527d08d50098f6c43f3146c412e"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x801}}, &(0x7f0000000300)={0x0, 0xf, 0x9f, {0x5, 0xf, 0x9f, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x121, 0x4, 0x0, 0x9, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x7fffeff, 0xf01e, 0xffff, [0xff0000, 0x3f30, 0xf, 0xff3f50]}, @generic={0x73, 0x10, 0x1, "61785dcadfb573b5a7f973ecd159e93d59f20e5b42fefdd56a42eda5d56c2f60ff719c00f1b764c3388a6226829666306580c954a017032eaf26bb77a3e1dbc819ae241ca6d09a8c3c0897d1e4cffbfec8d76d9d3dcf438c756a2f4bbc63d1330e1060b49d639ddda030035666e5ba3c"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x8, 0x5, "60e935d1", "84314643"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfc, 0x10, 0x31, 0x6, 0x7f, 0x8000, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000600)={0x20, 0x13, 0xb0, "42bef820931fafc41a476697c89ca1879cb98aba13dab9552f9c191c89bb49f6549da9e2112b3aa16c8635070980dc9289cd4b881e9ce1dc3844f2e454e9482b2ee386e9569e4d5771ed2b0d43c8f3390b02bb24c19f9c9637637259ed49f13aa9c8e88eb06af749d38e2b40cd2abc0c36b1898959e6090e6b32c9ad0376d0ca995d13a0225ac74616cbe2bd60a900b93ae55a24a2715d6881ed027ba3c3fc087716a544d9e2580ce9859fb1a378ea2f"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0xe0, 0x40, [0x63a8d10c1ff9237b]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xf0ea}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0xb, 0x2, "41e6"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0xb2}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c322"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x6}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x7}})
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_control_io-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_control_io(r4, &(0x7f0000000000)={0x2c, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x8, 0x0, "392cdaab4a25"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write$ath9k_ep2-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep2(r2, 0x83, 0x8, &(0x7f0000000040)=ANY=[@ANYRES8=r2, @ANYRESDEC=r1, @ANYRES8=r3, @ANYRESHEX=r3])
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r1, 0x0, 0x0)
r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r2)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_control_io$hid-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000900)={0x2c, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x0})
r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r2)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect$hid-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x6}}}}}]}}]}}, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$printer-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000000c0)={0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000001"], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(&(0x7f0000000000), 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x17, &(0x7f0000000a80)="8fe7b74ecf21f96e00dd9737c65c11d35c03af848e2234")
syz_usb_disconnect(r1)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x0, 0x0)
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
simplifying C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in process_one_work
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in process_one_work
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x0, 0x0)
syz_usb_disconnect(r1)

program did not crash
validation run: crashed=false
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x0, 0x0)
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x0, 0x0)
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_open_dev$hidraw-syz_usb_connect-syz_usb_connect$hid-syz_usb_ep_write-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f00000002c0)={0x0, 0x0, 0x6, "5401471e4720"}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x0, 0x1, "1e"}, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$hidraw(0x0, 0x3, 0x101001)
syz_usb_connect(0x0, 0x24, 0x0, 0x0)
r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1345, 0x3008, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0)
syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x0, 0x0)
syz_usb_disconnect(r1)

program crashed: KASAN: use-after-free Read in worker_thread
validation run: crashed=true
reproducing took 3h31m40.738545439s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in worker_thread+0xa2e/0x1200 kernel/workqueue.c:2470
Read of size 8 at addr ffff88810ad9cc60 by task kworker/0:4/353

CPU: 0 PID: 353 Comm: kworker/0:4 Not tainted 5.15.185-syzkaller-00032-g0d918fa8e88d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue:  0x0 (wg-crypt-wg1)
Call Trace:
 <TASK>
 __dump_stack+0x21/0x30 lib/dump_stack.c:88
 dump_stack_lvl+0xee/0x150 lib/dump_stack.c:106
 print_address_description+0x7f/0x2c0 mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:427 [inline]
 kasan_report+0xf1/0x140 mm/kasan/report.c:444
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report_generic.c:309
 worker_thread+0xa2e/0x1200 kernel/workqueue.c:2470
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
 </TASK>

Allocated by task 348:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track mm/kasan/common.c:45 [inline]
 set_alloc_info mm/kasan/common.c:433 [inline]
 ____kasan_kmalloc mm/kasan/common.c:512 [inline]
 __kasan_kmalloc+0xda/0x110 mm/kasan/common.c:521
 kasan_kmalloc include/linux/kasan.h:227 [inline]
 __kmalloc+0x13d/0x2c0 mm/slub.c:4431
 __kmalloc_node include/linux/slab.h:484 [inline]
 kmalloc_node include/linux/slab.h:639 [inline]
 kvmalloc_node+0x242/0x330 mm/util.c:628
 kvmalloc include/linux/mm.h:851 [inline]
 kvzalloc include/linux/mm.h:859 [inline]
 alloc_netdev_mqs+0x8d/0xc90 net/core/dev.c:10900
 alloc_etherdev_mqs+0x34/0x40 net/ethernet/eth.c:383
 usbnet_probe+0x219/0x2860 drivers/net/usb/usbnet.c:1723
 usb_probe_interface+0x5ff/0xae0 drivers/usb/core/driver.c:396
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_set_configuration+0x19c2/0x1f10 drivers/usb/core/message.c:2165
 usb_generic_driver_probe+0x91/0x150 drivers/usb/core/generic.c:238
 usb_probe_device+0x148/0x260 drivers/usb/core/driver.c:293
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_new_device+0xd06/0x1620 drivers/usb/core/hub.c:2610
 hub_port_connect drivers/usb/core/hub.c:5525 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5665 [inline]
 port_event drivers/usb/core/hub.c:5815 [inline]
 hub_event+0x27d8/0x42c0 drivers/usb/core/hub.c:5897
 process_one_work+0x6be/0xba0 kernel/workqueue.c:2325
 worker_thread+0xa59/0x1200 kernel/workqueue.c:2472
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

Freed by task 348:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x4a/0x70 mm/kasan/common.c:45
 kasan_set_free_info+0x23/0x40 mm/kasan/generic.c:370
 ____kasan_slab_free+0x125/0x160 mm/kasan/common.c:365
 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:373
 kasan_slab_free include/linux/kasan.h:193 [inline]
 slab_free_hook mm/slub.c:1723 [inline]
 slab_free_freelist_hook+0xc2/0x190 mm/slub.c:1749
 slab_free mm/slub.c:3521 [inline]
 kfree+0xc4/0x270 mm/slub.c:4583
 kvfree+0x35/0x40 mm/util.c:664
 netdev_freemem+0x3f/0x60 net/core/dev.c:10854
 netdev_release+0x7f/0xb0 net/core/net-sysfs.c:1903
 device_release+0x96/0x1c0 drivers/base/core.c:-1
 kobject_cleanup lib/kobject.c:713 [inline]
 kobject_release lib/kobject.c:744 [inline]
 kref_put include/linux/kref.h:65 [inline]
 kobject_put+0x18a/0x270 lib/kobject.c:761
 put_device+0x1f/0x30 drivers/base/core.c:3530
 free_netdev+0x34b/0x450 net/core/dev.c:11040
 usbnet_disconnect+0x24b/0x3a0 drivers/net/usb/usbnet.c:1662
 usb_unbind_interface+0x212/0x8c0 drivers/usb/core/driver.c:458
 __device_release_driver drivers/base/dd.c:1229 [inline]
 device_release_driver_internal+0x4c1/0x760 drivers/base/dd.c:1262
 device_release_driver+0x19/0x20 drivers/base/dd.c:1285
 bus_remove_device+0x2dd/0x340 drivers/base/bus.c:531
 device_del+0x696/0xe90 drivers/base/core.c:3610
 usb_disable_device+0x3a8/0x750 drivers/usb/core/message.c:1414
 usb_disconnect+0x31e/0x850 drivers/usb/core/hub.c:2260
 hub_port_connect drivers/usb/core/hub.c:5364 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5665 [inline]
 port_event drivers/usb/core/hub.c:5815 [inline]
 hub_event+0x190c/0x42c0 drivers/usb/core/hub.c:5897
 process_one_work+0x6be/0xba0 kernel/workqueue.c:2325
 process_scheduled_works kernel/workqueue.c:2388 [inline]
 worker_thread+0xd7b/0x1200 kernel/workqueue.c:2474
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

Last potentially related work creation:
 kasan_save_stack+0x3a/0x60 mm/kasan/common.c:38
 __kasan_record_aux_stack+0xd2/0x100 mm/kasan/generic.c:348
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:358
 insert_work+0x51/0x310 kernel/workqueue.c:1373
 __queue_work+0x8e5/0xc60 kernel/workqueue.c:1539
 queue_work_on+0xd2/0x140 kernel/workqueue.c:1566
 queue_work include/linux/workqueue.h:510 [inline]
 schedule_work include/linux/workqueue.h:571 [inline]
 usbnet_defer_kevent drivers/net/usb/usbnet.c:482 [inline]
 usbnet_link_change+0x176/0x1a0 drivers/net/usb/usbnet.c:-1
 usbnet_probe+0x1dfd/0x2860 drivers/net/usb/usbnet.c:1868
 usb_probe_interface+0x5ff/0xae0 drivers/usb/core/driver.c:396
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_set_configuration+0x19c2/0x1f10 drivers/usb/core/message.c:2165
 usb_generic_driver_probe+0x91/0x150 drivers/usb/core/generic.c:238
 usb_probe_device+0x148/0x260 drivers/usb/core/driver.c:293
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_new_device+0xd06/0x1620 drivers/usb/core/hub.c:2610
 hub_port_connect drivers/usb/core/hub.c:5525 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5665 [inline]
 port_event drivers/usb/core/hub.c:5815 [inline]
 hub_event+0x27d8/0x42c0 drivers/usb/core/hub.c:5897
 process_one_work+0x6be/0xba0 kernel/workqueue.c:2325
 worker_thread+0xa59/0x1200 kernel/workqueue.c:2472
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

The buggy address belongs to the object at ffff88810ad9c000
 which belongs to the cache kmalloc-4k of size 4096
The buggy address is located 3168 bytes inside of
 4096-byte region [ffff88810ad9c000, ffff88810ad9d000)
The buggy address belongs to the page:
page:ffffea00042b6600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10ad98
head:ffffea00042b6600 order:3 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head|zone=1)
raw: 4000000000010200 0000000000000000 0000000300000001 ffff888100043380
raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 314, ts 78495614188, free_ts 78484905913
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x192/0x1b0 mm/page_alloc.c:2605
 prep_new_page+0x1c/0x110 mm/page_alloc.c:2611
 get_page_from_freelist+0x2cc5/0x2d50 mm/page_alloc.c:4485
 __alloc_pages+0x18f/0x440 mm/page_alloc.c:5795
 alloc_slab_page mm/slub.c:-1 [inline]
 allocate_slab mm/slub.c:1932 [inline]
 new_slab+0xa1/0x4d0 mm/slub.c:1995
 ___slab_alloc+0x381/0x810 mm/slub.c:3028
 __slab_alloc+0x49/0x90 mm/slub.c:3115
 slab_alloc_node mm/slub.c:3206 [inline]
 slab_alloc mm/slub.c:3250 [inline]
 kmem_cache_alloc_trace+0x146/0x270 mm/slub.c:3267
 kmalloc include/linux/slab.h:616 [inline]
 kzalloc include/linux/slab.h:747 [inline]
 kobject_uevent_env+0x272/0x700 lib/kobject_uevent.c:539
 kobject_uevent+0x1d/0x30 lib/kobject_uevent.c:657
 netdev_queue_add_kobject net/core/net-sysfs.c:1677 [inline]
 netdev_queue_update_kobjects+0x1c9/0x3e0 net/core/net-sysfs.c:1711
 register_queue_kobjects net/core/net-sysfs.c:1772 [inline]
 netdev_register_kobject+0x26e/0x320 net/core/net-sysfs.c:2018
 register_netdevice+0xdfa/0x13a0 net/core/dev.c:10405
 __ip_tunnel_create+0x2bf/0x380 net/ipv4/ip_tunnel.c:267
 ip_tunnel_init_net+0x290/0x740 net/ipv4/ip_tunnel.c:1084
 erspan_init_net+0x29/0x30 net/ipv4/ip_gre.c:1723
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1472 [inline]
 free_pcp_prepare mm/page_alloc.c:1544 [inline]
 free_unref_page_prepare+0x542/0x550 mm/page_alloc.c:3534
 free_unref_page+0xa2/0x550 mm/page_alloc.c:3616
 free_the_page mm/page_alloc.c:805 [inline]
 __free_pages+0x6c/0x100 mm/page_alloc.c:5871
 __free_slab+0xe8/0x1e0 mm/slub.c:2020
 free_slab mm/slub.c:2035 [inline]
 discard_slab+0x29/0x40 mm/slub.c:2041
 __slab_free+0x211/0x290 mm/slub.c:3426
 do_slab_free mm/slub.c:3509 [inline]
 ___cache_free+0x104/0x120 mm/slub.c:3530
 qlink_free+0x4d/0x90 mm/kasan/quarantine.c:157
 qlist_free_all+0x5f/0xb0 mm/kasan/quarantine.c:176
 kasan_quarantine_reduce+0x14a/0x170 mm/kasan/quarantine.c:283
 __kasan_slab_alloc+0x2f/0xf0 mm/kasan/common.c:443
 kasan_slab_alloc include/linux/kasan.h:217 [inline]
 slab_post_alloc_hook+0x4f/0x2b0 mm/slab.h:550
 slab_alloc_node mm/slub.c:3240 [inline]
 slab_alloc mm/slub.c:3250 [inline]
 __kmalloc_track_caller+0x11f/0x2c0 mm/slub.c:4949
 kvasprintf+0xd4/0x180 lib/kasprintf.c:25
 kvasprintf_const+0xf2/0x240 lib/kasprintf.c:49
 kobject_set_name_vargs+0x61/0x110 lib/kobject.c:297

Memory state around the buggy address:
 ffff88810ad9cb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88810ad9cb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88810ad9cc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                       ^
 ffff88810ad9cc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88810ad9cd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
usb 1-1: new high-speed USB device number 40 using dummy_hcd
usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: syz
usb 1-1: Manufacturer: syz
usb 1-1: SerialNumber: syz
usb 1-1: config 0 descriptor??
dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71
dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 54:01:47:1e:47:20
usb 1-1: USB disconnect, device number 40
dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in worker_thread+0xa2e/0x1200 kernel/workqueue.c:2470
Read of size 8 at addr ffff88810ad9cc60 by task kworker/0:4/353

CPU: 0 PID: 353 Comm: kworker/0:4 Not tainted 5.15.185-syzkaller-00032-g0d918fa8e88d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue:  0x0 (wg-crypt-wg1)
Call Trace:
 <TASK>
 __dump_stack+0x21/0x30 lib/dump_stack.c:88
 dump_stack_lvl+0xee/0x150 lib/dump_stack.c:106
 print_address_description+0x7f/0x2c0 mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:427 [inline]
 kasan_report+0xf1/0x140 mm/kasan/report.c:444
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report_generic.c:309
 worker_thread+0xa2e/0x1200 kernel/workqueue.c:2470
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
 </TASK>

Allocated by task 348:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track mm/kasan/common.c:45 [inline]
 set_alloc_info mm/kasan/common.c:433 [inline]
 ____kasan_kmalloc mm/kasan/common.c:512 [inline]
 __kasan_kmalloc+0xda/0x110 mm/kasan/common.c:521
 kasan_kmalloc include/linux/kasan.h:227 [inline]
 __kmalloc+0x13d/0x2c0 mm/slub.c:4431
 __kmalloc_node include/linux/slab.h:484 [inline]
 kmalloc_node include/linux/slab.h:639 [inline]
 kvmalloc_node+0x242/0x330 mm/util.c:628
 kvmalloc include/linux/mm.h:851 [inline]
 kvzalloc include/linux/mm.h:859 [inline]
 alloc_netdev_mqs+0x8d/0xc90 net/core/dev.c:10900
 alloc_etherdev_mqs+0x34/0x40 net/ethernet/eth.c:383
 usbnet_probe+0x219/0x2860 drivers/net/usb/usbnet.c:1723
 usb_probe_interface+0x5ff/0xae0 drivers/usb/core/driver.c:396
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_set_configuration+0x19c2/0x1f10 drivers/usb/core/message.c:2165
 usb_generic_driver_probe+0x91/0x150 drivers/usb/core/generic.c:238
 usb_probe_device+0x148/0x260 drivers/usb/core/driver.c:293
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_new_device+0xd06/0x1620 drivers/usb/core/hub.c:2610
 hub_port_connect drivers/usb/core/hub.c:5525 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5665 [inline]
 port_event drivers/usb/core/hub.c:5815 [inline]
 hub_event+0x27d8/0x42c0 drivers/usb/core/hub.c:5897
 process_one_work+0x6be/0xba0 kernel/workqueue.c:2325
 worker_thread+0xa59/0x1200 kernel/workqueue.c:2472
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

Freed by task 348:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x4a/0x70 mm/kasan/common.c:45
 kasan_set_free_info+0x23/0x40 mm/kasan/generic.c:370
 ____kasan_slab_free+0x125/0x160 mm/kasan/common.c:365
 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:373
 kasan_slab_free include/linux/kasan.h:193 [inline]
 slab_free_hook mm/slub.c:1723 [inline]
 slab_free_freelist_hook+0xc2/0x190 mm/slub.c:1749
 slab_free mm/slub.c:3521 [inline]
 kfree+0xc4/0x270 mm/slub.c:4583
 kvfree+0x35/0x40 mm/util.c:664
 netdev_freemem+0x3f/0x60 net/core/dev.c:10854
 netdev_release+0x7f/0xb0 net/core/net-sysfs.c:1903
 device_release+0x96/0x1c0 drivers/base/core.c:-1
 kobject_cleanup lib/kobject.c:713 [inline]
 kobject_release lib/kobject.c:744 [inline]
 kref_put include/linux/kref.h:65 [inline]
 kobject_put+0x18a/0x270 lib/kobject.c:761
 put_device+0x1f/0x30 drivers/base/core.c:3530
 free_netdev+0x34b/0x450 net/core/dev.c:11040
 usbnet_disconnect+0x24b/0x3a0 drivers/net/usb/usbnet.c:1662
 usb_unbind_interface+0x212/0x8c0 drivers/usb/core/driver.c:458
 __device_release_driver drivers/base/dd.c:1229 [inline]
 device_release_driver_internal+0x4c1/0x760 drivers/base/dd.c:1262
 device_release_driver+0x19/0x20 drivers/base/dd.c:1285
 bus_remove_device+0x2dd/0x340 drivers/base/bus.c:531
 device_del+0x696/0xe90 drivers/base/core.c:3610
 usb_disable_device+0x3a8/0x750 drivers/usb/core/message.c:1414
 usb_disconnect+0x31e/0x850 drivers/usb/core/hub.c:2260
 hub_port_connect drivers/usb/core/hub.c:5364 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5665 [inline]
 port_event drivers/usb/core/hub.c:5815 [inline]
 hub_event+0x190c/0x42c0 drivers/usb/core/hub.c:5897
 process_one_work+0x6be/0xba0 kernel/workqueue.c:2325
 process_scheduled_works kernel/workqueue.c:2388 [inline]
 worker_thread+0xd7b/0x1200 kernel/workqueue.c:2474
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

Last potentially related work creation:
 kasan_save_stack+0x3a/0x60 mm/kasan/common.c:38
 __kasan_record_aux_stack+0xd2/0x100 mm/kasan/generic.c:348
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:358
 insert_work+0x51/0x310 kernel/workqueue.c:1373
 __queue_work+0x8e5/0xc60 kernel/workqueue.c:1539
 queue_work_on+0xd2/0x140 kernel/workqueue.c:1566
 queue_work include/linux/workqueue.h:510 [inline]
 schedule_work include/linux/workqueue.h:571 [inline]
 usbnet_defer_kevent drivers/net/usb/usbnet.c:482 [inline]
 usbnet_link_change+0x176/0x1a0 drivers/net/usb/usbnet.c:-1
 usbnet_probe+0x1dfd/0x2860 drivers/net/usb/usbnet.c:1868
 usb_probe_interface+0x5ff/0xae0 drivers/usb/core/driver.c:396
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_set_configuration+0x19c2/0x1f10 drivers/usb/core/message.c:2165
 usb_generic_driver_probe+0x91/0x150 drivers/usb/core/generic.c:238
 usb_probe_device+0x148/0x260 drivers/usb/core/driver.c:293
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x285/0x970 drivers/base/dd.c:595
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:755
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:785
 __device_attach_driver+0x2a6/0x460 drivers/base/dd.c:907
 bus_for_each_drv+0x175/0x200 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:979
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1028
 bus_probe_device+0xc0/0x1e0 drivers/base/bus.c:489
 device_add+0xb31/0xed0 drivers/base/core.c:3422
 usb_new_device+0xd06/0x1620 drivers/usb/core/hub.c:2610
 hub_port_connect drivers/usb/core/hub.c:5525 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5665 [inline]
 port_event drivers/usb/core/hub.c:5815 [inline]
 hub_event+0x27d8/0x42c0 drivers/usb/core/hub.c:5897
 process_one_work+0x6be/0xba0 kernel/workqueue.c:2325
 worker_thread+0xa59/0x1200 kernel/workqueue.c:2472
 kthread+0x411/0x500 kernel/kthread.c:337
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

The buggy address belongs to the object at ffff88810ad9c000
 which belongs to the cache kmalloc-4k of size 4096
The buggy address is located 3168 bytes inside of
 4096-byte region [ffff88810ad9c000, ffff88810ad9d000)
The buggy address belongs to the page:
page:ffffea00042b6600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10ad98
head:ffffea00042b6600 order:3 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head|zone=1)
raw: 4000000000010200 0000000000000000 0000000300000001 ffff888100043380
raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 314, ts 78495614188, free_ts 78484905913
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x192/0x1b0 mm/page_alloc.c:2605
 prep_new_page+0x1c/0x110 mm/page_alloc.c:2611
 get_page_from_freelist+0x2cc5/0x2d50 mm/page_alloc.c:4485
 __alloc_pages+0x18f/0x440 mm/page_alloc.c:5795
 alloc_slab_page mm/slub.c:-1 [inline]
 allocate_slab mm/slub.c:1932 [inline]
 new_slab+0xa1/0x4d0 mm/slub.c:1995
 ___slab_alloc+0x381/0x810 mm/slub.c:3028
 __slab_alloc+0x49/0x90 mm/slub.c:3115
 slab_alloc_node mm/slub.c:3206 [inline]
 slab_alloc mm/slub.c:3250 [inline]
 kmem_cache_alloc_trace+0x146/0x270 mm/slub.c:3267
 kmalloc include/linux/slab.h:616 [inline]
 kzalloc include/linux/slab.h:747 [inline]
 kobject_uevent_env+0x272/0x700 lib/kobject_uevent.c:539
 kobject_uevent+0x1d/0x30 lib/kobject_uevent.c:657
 netdev_queue_add_kobject net/core/net-sysfs.c:1677 [inline]
 netdev_queue_update_kobjects+0x1c9/0x3e0 net/core/net-sysfs.c:1711
 register_queue_kobjects net/core/net-sysfs.c:1772 [inline]
 netdev_register_kobject+0x26e/0x320 net/core/net-sysfs.c:2018
 register_netdevice+0xdfa/0x13a0 net/core/dev.c:10405
 __ip_tunnel_create+0x2bf/0x380 net/ipv4/ip_tunnel.c:267
 ip_tunnel_init_net+0x290/0x740 net/ipv4/ip_tunnel.c:1084
 erspan_init_net+0x29/0x30 net/ipv4/ip_gre.c:1723
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1472 [inline]
 free_pcp_prepare mm/page_alloc.c:1544 [inline]
 free_unref_page_prepare+0x542/0x550 mm/page_alloc.c:3534
 free_unref_page+0xa2/0x550 mm/page_alloc.c:3616
 free_the_page mm/page_alloc.c:805 [inline]
 __free_pages+0x6c/0x100 mm/page_alloc.c:5871
 __free_slab+0xe8/0x1e0 mm/slub.c:2020
 free_slab mm/slub.c:2035 [inline]
 discard_slab+0x29/0x40 mm/slub.c:2041
 __slab_free+0x211/0x290 mm/slub.c:3426
 do_slab_free mm/slub.c:3509 [inline]
 ___cache_free+0x104/0x120 mm/slub.c:3530
 qlink_free+0x4d/0x90 mm/kasan/quarantine.c:157
 qlist_free_all+0x5f/0xb0 mm/kasan/quarantine.c:176
 kasan_quarantine_reduce+0x14a/0x170 mm/kasan/quarantine.c:283
 __kasan_slab_alloc+0x2f/0xf0 mm/kasan/common.c:443
 kasan_slab_alloc include/linux/kasan.h:217 [inline]
 slab_post_alloc_hook+0x4f/0x2b0 mm/slab.h:550
 slab_alloc_node mm/slub.c:3240 [inline]
 slab_alloc mm/slub.c:3250 [inline]
 __kmalloc_track_caller+0x11f/0x2c0 mm/slub.c:4949
 kvasprintf+0xd4/0x180 lib/kasprintf.c:25
 kvasprintf_const+0xf2/0x240 lib/kasprintf.c:49
 kobject_set_name_vargs+0x61/0x110 lib/kobject.c:297

Memory state around the buggy address:
 ffff88810ad9cb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88810ad9cb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88810ad9cc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                       ^
 ffff88810ad9cc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88810ad9cd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
usb 1-1: new high-speed USB device number 40 using dummy_hcd
usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16
usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64
usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: syz
usb 1-1: Manufacturer: syz
usb 1-1: SerialNumber: syz
usb 1-1: config 0 descriptor??
dm9601 1-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71
dm9601 1-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet, 54:01:47:1e:47:20
usb 1-1: USB disconnect, device number 40
dm9601 1-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.0-1, Davicom DM96xx USB 10/100 Ethernet