Extracting prog: 6m58.573518806s
Minimizing prog: 2h56m56.515398658s
Simplifying prog options: 2m55.500965642s
Extracting C: 1m43.341050447s
Simplifying C: 12m52.703929492s


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 worker_thread
single: successfully extracted reproducer
found reproducer with 23 syscalls
minimizing guilty program
testing program (duration=8m16.412554908s, {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=8m16.412554908s, {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 worker_thread
testing program (duration=8m16.412554908s, {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 crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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_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_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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_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_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400012000000009040000050300000009210000000122940309058103"], 0x0)
syz_usb_disconnect(r4)

program crashed: KASAN: use-after-free Read in move_linked_works
testing program (duration=8m16.412554908s, {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$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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$hid-syz_usb_control_io-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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$hid-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_disconnect(r4)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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_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_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in process_one_work
testing program (duration=8m16.412554908s, {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$hid-syz_usb_control_io-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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$hid-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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_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)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in process_one_work
testing program (duration=8m16.412554908s, {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_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_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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_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)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in process_one_work
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in worker_thread
testing program (duration=8m16.412554908s, {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-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(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in process_one_work
testing program (duration=8m16.412554908s, {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$printer-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in process_one_work
testing program (duration=8m16.412554908s, {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_usb_connect-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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=8m16.412554908s, {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_usb_connect-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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000f1d566201e043c40d7cc000000010902120001000000000904"], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program did not crash
testing program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in process_one_work
extracting C reproducer
testing compiled C program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing program (duration=8m16.412554908s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect-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_usb_connect(0x0, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0)
syz_usb_disconnect(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in worker_thread
extracting C reproducer
testing compiled C program (duration=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
simplifying C reproducer
testing compiled C program (duration=8m16.412554908s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect-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=8m16.412554908s, {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$hid-syz_usb_connect-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=8m16.412554908s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect-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=8m16.412554908s, {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: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$hid-syz_usb_connect-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in worker_thread
testing compiled C program (duration=8m16.412554908s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$hid-syz_usb_connect-syz_usb_disconnect
program crashed: KASAN: use-after-free Read in process_one_work
reproducing took 3h24m51.624495665s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x130 lib/list_debug.c:62
Read of size 8 at addr ffff8881103e4cf0 by task kworker/1:7/308

CPU: 1 PID: 308 Comm: kworker/1:7 Not tainted 6.1.138-syzkaller-00013-gf6c21bc9a693 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: mm_percpu_wq vmstat_update
Call Trace:
 <TASK>
 __dump_stack+0x21/0x24 lib/dump_stack.c:88
 dump_stack_lvl+0xee/0x150 lib/dump_stack.c:106
 print_address_description+0x71/0x210 mm/kasan/report.c:316
 print_report+0x4a/0x60 mm/kasan/report.c:427
 kasan_report+0x122/0x150 mm/kasan/report.c:531
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report_generic.c:351
 __list_del_entry_valid+0xa6/0x130 lib/list_debug.c:62
 __list_del_entry include/linux/list.h:134 [inline]
 list_del_init include/linux/list.h:206 [inline]
 process_one_work+0x4b9/0xc40 kernel/workqueue.c:2243
 worker_thread+0xa29/0x11f0 kernel/workqueue.c:2446
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
 </TASK>

Allocated by task 60:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_alloc_info+0x25/0x30 mm/kasan/generic.c:505
 ____kasan_kmalloc mm/kasan/common.c:379 [inline]
 __kasan_kmalloc+0x95/0xb0 mm/kasan/common.c:388
 kasan_kmalloc include/linux/kasan.h:212 [inline]
 __do_kmalloc_node mm/slab_common.c:938 [inline]
 __kmalloc_node+0xb2/0x1e0 mm/slab_common.c:945
 kmalloc_node include/linux/slab.h:589 [inline]
 kvmalloc_node+0x294/0x480 mm/util.c:592
 kvmalloc include/linux/slab.h:716 [inline]
 kvzalloc include/linux/slab.h:724 [inline]
 alloc_netdev_mqs+0x8d/0xf90 net/core/dev.c:10680
 alloc_etherdev_mqs+0x37/0x40 net/ethernet/eth.c:384
 usbnet_probe+0x20c/0x2780 drivers/net/usb/usbnet.c:1720
 usb_probe_interface+0x610/0xaf0 drivers/usb/core/driver.c:397
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 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+0x159/0x270 drivers/usb/core/driver.c:294
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 usb_new_device+0xa70/0x1520 drivers/usb/core/hub.c:2656
 hub_port_connect drivers/usb/core/hub.c:5566 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5706 [inline]
 port_event drivers/usb/core/hub.c:5866 [inline]
 hub_event+0x2a5d/0x4680 drivers/usb/core/hub.c:5948
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2299
 process_scheduled_works kernel/workqueue.c:2362 [inline]
 worker_thread+0xd2e/0x11f0 kernel/workqueue.c:2448
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Freed by task 60:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_free_info+0x31/0x50 mm/kasan/generic.c:516
 ____kasan_slab_free+0x132/0x180 mm/kasan/common.c:241
 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:249
 kasan_slab_free include/linux/kasan.h:178 [inline]
 slab_free_hook mm/slub.c:1745 [inline]
 slab_free_freelist_hook+0xc2/0x190 mm/slub.c:1771
 slab_free mm/slub.c:3686 [inline]
 __kmem_cache_free+0xb7/0x1b0 mm/slub.c:3702
 kfree+0x6f/0xf0 mm/slab_common.c:990
 kvfree+0x35/0x40 mm/util.c:639
 netdev_freemem+0x3f/0x60 net/core/dev.c:10634
 netdev_release+0x7f/0xb0 net/core/net-sysfs.c:1904
 device_release+0xa4/0x1d0 drivers/base/core.c:-1
 kobject_cleanup lib/kobject.c:681 [inline]
 kobject_release lib/kobject.c:712 [inline]
 kref_put include/linux/kref.h:65 [inline]
 kobject_put+0x19d/0x280 lib/kobject.c:729
 put_device+0x1f/0x30 drivers/base/core.c:3806
 free_netdev+0x392/0x490 net/core/dev.c:10827
 usbnet_disconnect+0x25a/0x3b0 drivers/net/usb/usbnet.c:1659
 usb_unbind_interface+0x223/0x8d0 drivers/usb/core/driver.c:459
 device_remove drivers/base/dd.c:550 [inline]
 __device_release_driver drivers/base/dd.c:1283 [inline]
 device_release_driver_internal+0x508/0x820 drivers/base/dd.c:1309
 device_release_driver+0x19/0x20 drivers/base/dd.c:1332
 bus_remove_device+0x2ee/0x350 drivers/base/bus.c:531
 device_del+0x6a4/0xeb0 drivers/base/core.c:3886
 usb_disable_device+0x3a8/0x750 drivers/usb/core/message.c:1414
 usb_disconnect+0x31e/0x860 drivers/usb/core/hub.c:2311
 hub_port_connect drivers/usb/core/hub.c:5405 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5706 [inline]
 port_event drivers/usb/core/hub.c:5866 [inline]
 hub_event+0x1bd5/0x4680 drivers/usb/core/hub.c:5948
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2299
 process_scheduled_works kernel/workqueue.c:2362 [inline]
 worker_thread+0xd2e/0x11f0 kernel/workqueue.c:2448
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Last potentially related work creation:
 kasan_save_stack+0x3a/0x60 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xb6/0xc0 mm/kasan/generic.c:486
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:496
 insert_work+0x51/0x300 kernel/workqueue.c:1368
 __queue_work+0x9b1/0xd30 kernel/workqueue.c:1527
 queue_work_on+0xd2/0x140 kernel/workqueue.c:1555
 queue_work include/linux/workqueue.h:510 [inline]
 schedule_work include/linux/workqueue.h:571 [inline]
 usbnet_defer_kevent drivers/net/usb/usbnet.c:479 [inline]
 usbnet_link_change+0x176/0x1a0 drivers/net/usb/usbnet.c:-1
 usbnet_probe+0x1d55/0x2780 drivers/net/usb/usbnet.c:1865
 usb_probe_interface+0x610/0xaf0 drivers/usb/core/driver.c:397
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 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+0x159/0x270 drivers/usb/core/driver.c:294
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 usb_new_device+0xa70/0x1520 drivers/usb/core/hub.c:2656
 hub_port_connect drivers/usb/core/hub.c:5566 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5706 [inline]
 port_event drivers/usb/core/hub.c:5866 [inline]
 hub_event+0x2a5d/0x4680 drivers/usb/core/hub.c:5948
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2299
 process_scheduled_works kernel/workqueue.c:2362 [inline]
 worker_thread+0xd2e/0x11f0 kernel/workqueue.c:2448
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

The buggy address belongs to the object at ffff8881103e4000
 which belongs to the cache kmalloc-4k of size 4096
The buggy address is located 3312 bytes inside of
 4096-byte region [ffff8881103e4000, ffff8881103e5000)

The buggy address belongs to the physical page:
page:ffffea000440f800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1103e0
head:ffffea000440f800 order:3 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head|zone=1)
raw: 4000000000010200 dead000000000100 dead000000000122 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 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 110, tgid 110 (udevadm), ts 3997002654, free_ts 0
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x1f5/0x210 mm/page_alloc.c:2637
 prep_new_page+0x1c/0x110 mm/page_alloc.c:2644
 get_page_from_freelist+0x2c7b/0x2cf0 mm/page_alloc.c:4539
 __alloc_pages+0x19e/0x3a0 mm/page_alloc.c:5842
 alloc_slab_page+0x6e/0xf0 include/linux/gfp.h:-1
 allocate_slab mm/slub.c:1962 [inline]
 new_slab+0x98/0x3d0 mm/slub.c:2015
 ___slab_alloc+0x6f6/0xb50 mm/slub.c:3203
 __slab_alloc+0x5e/0xa0 mm/slub.c:3302
 slab_alloc_node mm/slub.c:3387 [inline]
 __kmem_cache_alloc_node+0x203/0x2c0 mm/slub.c:3462
 kmalloc_trace+0x29/0xb0 mm/slab_common.c:1028
 kmalloc include/linux/slab.h:563 [inline]
 kzalloc include/linux/slab.h:699 [inline]
 kernfs_iop_get_link+0x65/0x620 fs/kernfs/symlink.c:135
 vfs_readlink+0x187/0x400 fs/namei.c:5122
 do_readlinkat+0x23b/0x480 fs/stat.c:480
 __do_sys_readlink fs/stat.c:501 [inline]
 __se_sys_readlink fs/stat.c:498 [inline]
 __x64_sys_readlink+0x7f/0x90 fs/stat.c:498
 x64_sys_call+0x87f/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:90
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
page_owner free stack trace missing

Memory state around the buggy address:
 ffff8881103e4b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8881103e4c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8881103e4c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                             ^
 ffff8881103e4d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8881103e4d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x130 lib/list_debug.c:62
Read of size 8 at addr ffff8881103e4cf0 by task kworker/1:7/308

CPU: 1 PID: 308 Comm: kworker/1:7 Not tainted 6.1.138-syzkaller-00013-gf6c21bc9a693 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: mm_percpu_wq vmstat_update
Call Trace:
 <TASK>
 __dump_stack+0x21/0x24 lib/dump_stack.c:88
 dump_stack_lvl+0xee/0x150 lib/dump_stack.c:106
 print_address_description+0x71/0x210 mm/kasan/report.c:316
 print_report+0x4a/0x60 mm/kasan/report.c:427
 kasan_report+0x122/0x150 mm/kasan/report.c:531
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report_generic.c:351
 __list_del_entry_valid+0xa6/0x130 lib/list_debug.c:62
 __list_del_entry include/linux/list.h:134 [inline]
 list_del_init include/linux/list.h:206 [inline]
 process_one_work+0x4b9/0xc40 kernel/workqueue.c:2243
 worker_thread+0xa29/0x11f0 kernel/workqueue.c:2446
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
 </TASK>

Allocated by task 60:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_alloc_info+0x25/0x30 mm/kasan/generic.c:505
 ____kasan_kmalloc mm/kasan/common.c:379 [inline]
 __kasan_kmalloc+0x95/0xb0 mm/kasan/common.c:388
 kasan_kmalloc include/linux/kasan.h:212 [inline]
 __do_kmalloc_node mm/slab_common.c:938 [inline]
 __kmalloc_node+0xb2/0x1e0 mm/slab_common.c:945
 kmalloc_node include/linux/slab.h:589 [inline]
 kvmalloc_node+0x294/0x480 mm/util.c:592
 kvmalloc include/linux/slab.h:716 [inline]
 kvzalloc include/linux/slab.h:724 [inline]
 alloc_netdev_mqs+0x8d/0xf90 net/core/dev.c:10680
 alloc_etherdev_mqs+0x37/0x40 net/ethernet/eth.c:384
 usbnet_probe+0x20c/0x2780 drivers/net/usb/usbnet.c:1720
 usb_probe_interface+0x610/0xaf0 drivers/usb/core/driver.c:397
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 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+0x159/0x270 drivers/usb/core/driver.c:294
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 usb_new_device+0xa70/0x1520 drivers/usb/core/hub.c:2656
 hub_port_connect drivers/usb/core/hub.c:5566 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5706 [inline]
 port_event drivers/usb/core/hub.c:5866 [inline]
 hub_event+0x2a5d/0x4680 drivers/usb/core/hub.c:5948
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2299
 process_scheduled_works kernel/workqueue.c:2362 [inline]
 worker_thread+0xd2e/0x11f0 kernel/workqueue.c:2448
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Freed by task 60:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 kasan_save_free_info+0x31/0x50 mm/kasan/generic.c:516
 ____kasan_slab_free+0x132/0x180 mm/kasan/common.c:241
 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:249
 kasan_slab_free include/linux/kasan.h:178 [inline]
 slab_free_hook mm/slub.c:1745 [inline]
 slab_free_freelist_hook+0xc2/0x190 mm/slub.c:1771
 slab_free mm/slub.c:3686 [inline]
 __kmem_cache_free+0xb7/0x1b0 mm/slub.c:3702
 kfree+0x6f/0xf0 mm/slab_common.c:990
 kvfree+0x35/0x40 mm/util.c:639
 netdev_freemem+0x3f/0x60 net/core/dev.c:10634
 netdev_release+0x7f/0xb0 net/core/net-sysfs.c:1904
 device_release+0xa4/0x1d0 drivers/base/core.c:-1
 kobject_cleanup lib/kobject.c:681 [inline]
 kobject_release lib/kobject.c:712 [inline]
 kref_put include/linux/kref.h:65 [inline]
 kobject_put+0x19d/0x280 lib/kobject.c:729
 put_device+0x1f/0x30 drivers/base/core.c:3806
 free_netdev+0x392/0x490 net/core/dev.c:10827
 usbnet_disconnect+0x25a/0x3b0 drivers/net/usb/usbnet.c:1659
 usb_unbind_interface+0x223/0x8d0 drivers/usb/core/driver.c:459
 device_remove drivers/base/dd.c:550 [inline]
 __device_release_driver drivers/base/dd.c:1283 [inline]
 device_release_driver_internal+0x508/0x820 drivers/base/dd.c:1309
 device_release_driver+0x19/0x20 drivers/base/dd.c:1332
 bus_remove_device+0x2ee/0x350 drivers/base/bus.c:531
 device_del+0x6a4/0xeb0 drivers/base/core.c:3886
 usb_disable_device+0x3a8/0x750 drivers/usb/core/message.c:1414
 usb_disconnect+0x31e/0x860 drivers/usb/core/hub.c:2311
 hub_port_connect drivers/usb/core/hub.c:5405 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5706 [inline]
 port_event drivers/usb/core/hub.c:5866 [inline]
 hub_event+0x1bd5/0x4680 drivers/usb/core/hub.c:5948
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2299
 process_scheduled_works kernel/workqueue.c:2362 [inline]
 worker_thread+0xd2e/0x11f0 kernel/workqueue.c:2448
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Last potentially related work creation:
 kasan_save_stack+0x3a/0x60 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xb6/0xc0 mm/kasan/generic.c:486
 kasan_record_aux_stack_noalloc+0xb/0x10 mm/kasan/generic.c:496
 insert_work+0x51/0x300 kernel/workqueue.c:1368
 __queue_work+0x9b1/0xd30 kernel/workqueue.c:1527
 queue_work_on+0xd2/0x140 kernel/workqueue.c:1555
 queue_work include/linux/workqueue.h:510 [inline]
 schedule_work include/linux/workqueue.h:571 [inline]
 usbnet_defer_kevent drivers/net/usb/usbnet.c:479 [inline]
 usbnet_link_change+0x176/0x1a0 drivers/net/usb/usbnet.c:-1
 usbnet_probe+0x1d55/0x2780 drivers/net/usb/usbnet.c:1865
 usb_probe_interface+0x610/0xaf0 drivers/usb/core/driver.c:397
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 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+0x159/0x270 drivers/usb/core/driver.c:294
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x2cb/0x960 drivers/base/dd.c:639
 __driver_probe_device+0x198/0x280 drivers/base/dd.c:808
 driver_probe_device+0x54/0x3e0 drivers/base/dd.c:838
 __device_attach_driver+0x2e9/0x4a0 drivers/base/dd.c:966
 bus_for_each_drv+0x183/0x210 drivers/base/bus.c:429
 __device_attach+0x2a2/0x400 drivers/base/dd.c:1038
 device_initial_probe+0x1a/0x20 drivers/base/dd.c:1087
 bus_probe_device+0xc0/0x1f0 drivers/base/bus.c:489
 device_add+0xb4d/0xef0 drivers/base/core.c:3698
 usb_new_device+0xa70/0x1520 drivers/usb/core/hub.c:2656
 hub_port_connect drivers/usb/core/hub.c:5566 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5706 [inline]
 port_event drivers/usb/core/hub.c:5866 [inline]
 hub_event+0x2a5d/0x4680 drivers/usb/core/hub.c:5948
 process_one_work+0x71f/0xc40 kernel/workqueue.c:2299
 process_scheduled_works kernel/workqueue.c:2362 [inline]
 worker_thread+0xd2e/0x11f0 kernel/workqueue.c:2448
 kthread+0x281/0x320 kernel/kthread.c:386
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

The buggy address belongs to the object at ffff8881103e4000
 which belongs to the cache kmalloc-4k of size 4096
The buggy address is located 3312 bytes inside of
 4096-byte region [ffff8881103e4000, ffff8881103e5000)

The buggy address belongs to the physical page:
page:ffffea000440f800 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1103e0
head:ffffea000440f800 order:3 compound_mapcount:0 compound_pincount:0
flags: 0x4000000000010200(slab|head|zone=1)
raw: 4000000000010200 dead000000000100 dead000000000122 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 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 110, tgid 110 (udevadm), ts 3997002654, free_ts 0
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x1f5/0x210 mm/page_alloc.c:2637
 prep_new_page+0x1c/0x110 mm/page_alloc.c:2644
 get_page_from_freelist+0x2c7b/0x2cf0 mm/page_alloc.c:4539
 __alloc_pages+0x19e/0x3a0 mm/page_alloc.c:5842
 alloc_slab_page+0x6e/0xf0 include/linux/gfp.h:-1
 allocate_slab mm/slub.c:1962 [inline]
 new_slab+0x98/0x3d0 mm/slub.c:2015
 ___slab_alloc+0x6f6/0xb50 mm/slub.c:3203
 __slab_alloc+0x5e/0xa0 mm/slub.c:3302
 slab_alloc_node mm/slub.c:3387 [inline]
 __kmem_cache_alloc_node+0x203/0x2c0 mm/slub.c:3462
 kmalloc_trace+0x29/0xb0 mm/slab_common.c:1028
 kmalloc include/linux/slab.h:563 [inline]
 kzalloc include/linux/slab.h:699 [inline]
 kernfs_iop_get_link+0x65/0x620 fs/kernfs/symlink.c:135
 vfs_readlink+0x187/0x400 fs/namei.c:5122
 do_readlinkat+0x23b/0x480 fs/stat.c:480
 __do_sys_readlink fs/stat.c:501 [inline]
 __se_sys_readlink fs/stat.c:498 [inline]
 __x64_sys_readlink+0x7f/0x90 fs/stat.c:498
 x64_sys_call+0x87f/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:90
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
page_owner free stack trace missing

Memory state around the buggy address:
 ffff8881103e4b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8881103e4c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8881103e4c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                             ^
 ffff8881103e4d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8881103e4d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================