Extracting prog: 6m15.649367775s
Minimizing prog: 24m56.454544072s
Simplifying prog options: 0s
Extracting C: 2m17.825060342s
Simplifying C: 26m49.604113302s


extracting reproducer from 82 programs
testing a last program of every proc
single: executing 32 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$TOKEN_CREATE-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-prctl$PR_SCHED_CORE-getuid-connect$inet6-sched_setattr-syz_usb_connect-syz_genetlink_get_family_id$nl80211-io_uring_setup-openat$vnet-ioctl$int_in-ioctl$VIDIOC_SUBDEV_S_FMT-socket$nl_generic-socket$inet6_tcp-socket$packet-socket$inet_tcp-setsockopt$inet_tcp_TCP_REPAIR-mmap$xdp
detailed listing:
executing program 0:
bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0), 0x8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
getuid()
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c)
sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0)
syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff)
io_uring_setup(0x346f, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$int_in(r2, 0x40000000af01, 0x0)
ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f0000000100)={0x1, 0x0, {0x0, 0x9, 0x300e, 0x5, 0xb, 0xb, 0x2, 0x5}})
socket$nl_generic(0x10, 0x3, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$packet(0x11, 0x3, 0x300)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4)
mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1000004, 0x42031, 0xffffffffffffffff, 0x3000000)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat-fcntl$notify-open-open-fcntl$notify-rename-socket$pppl2tp-socket$inet6_udp-connect$pppl2tp-close-socket$pppl2tp-connect$pppl2tp-openat$sysfs-syz_io_uring_setup-syz_io_uring_setup-syz_io_uring_submit-unshare-ioctl$SNDRV_TIMER_IOCTL_SELECT-syz_open_dev$evdev-syz_io_uring_setup-syz_memcpy_off$IO_URING_METADATA_GENERIC-syz_io_uring_submit-io_uring_enter-syz_io_uring_submit-socket$inet6_icmp_raw-sendto$inet6-socket$nl_generic-sendmsg$DEVLINK_CMD_TRAP_POLICER_GET-pipe2$watch_queue
detailed listing:
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x8)
open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0)
r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x40)
fcntl$notify(r1, 0x402, 0x8000003d)
rename(&(0x7f0000000400)='./bus\x00', &(0x7f0000000f00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = socket$pppl2tp(0x18, 0x1, 0x1)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e)
close(r2)
socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r2, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}, 0x2, 0x0, 0x1, 0x1}}, 0x2e)
openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_wakeup_irq', 0x0, 0xa4)
syz_io_uring_setup(0x5169, &(0x7f0000000280)={0x0, 0xadcc, 0x10100, 0x7fffffd}, &(0x7f0000000100), &(0x7f0000000040)=<r4=>0x0)
syz_io_uring_setup(0x360b, &(0x7f0000001040)={0x0, 0xb915}, &(0x7f0000000340)=<r5=>0x0, &(0x7f0000000140))
syz_io_uring_submit(r5, r4, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
unshare(0x20000400)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0)
syz_open_dev$evdev(0x0, 0x68f1c69a, 0x101541)
r6 = syz_io_uring_setup(0x88f, &(0x7f0000000300)={0x0, 0xaedf, 0x0, 0xffffffff, 0x25d}, &(0x7f0000000180)=<r7=>0x0, &(0x7f0000000280)=<r8=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x8, 0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000020, 0x1, {0x2}})
io_uring_enter(r6, 0x52de, 0xf62e, 0x8, 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0})
r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto$inet6(r9, 0x0, 0x0, 0x0, 0x0, 0x0)
r10 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r10, 0x0, 0x20000040)
pipe2$watch_queue(0x0, 0x80)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-openat$iommufd-ioctl$IOMMU_IOAS_ALLOC-ioctl$IOMMU_IOAS_MAP-syz_usb_connect-socket$nl_route-sendmsg$nl_route-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_control_io$cdc_ecm-syz_usb_control_io$cdc_ecm-syz_usb_control_io$cdc_ncm-syz_usb_control_io-syz_usb_control_io$cdc_ecm-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_control_io$uac1-syz_usb_control_io$printer-syz_usb_control_io$cdc_ncm-syz_usb_control_io$hid-syz_usb_control_io$printer-syz_usb_control_io$uac1-syz_usb_control_io$hid-ioctl$IOMMU_TEST_OP_MOCK_DOMAIN-syz_open_dev$hiddev-ioctl$HIDIOCGUCODE-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0xe2600, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000400)={0xc, 0x0, <r2=>0x0})
ioctl$IOMMU_IOAS_MAP(r1, 0x3b85, &(0x7f0000000080)={0x28, 0x6, r2, 0x0, &(0x7f0000000000)="c9", 0x1, 0x3})
r3 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000080)=@ipv6_getaddr={0x20, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_TARGET_NETNSID={0x8}]}, 0x20}}, 0x0)
syz_usb_control_io$hid(r3, 0x0, 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f00000004c0)={0x10, &(0x7f0000000280)=ANY=[], 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0)
syz_usb_control_io(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, 0x0, 0x0)
syz_usb_control_io$printer(r3, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0)
syz_usb_control_io$hid(r3, 0x0, 0x0)
syz_usb_control_io$printer(r3, 0x0, 0x0)
syz_usb_control_io$uac1(r3, &(0x7f0000000180)={0x14, &(0x7f0000000040)={0x40, 0x22, 0x11, {0x11, 0x32, "4df1e7399110e4b55a69ef86c16082"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1001}}}, &(0x7f0000000600)={0x44, &(0x7f0000000280)={0x0, 0x3, 0xca, "c4ce6858c3700680b0699fdba10703bb1525774a2a1656cc0bcf02b7c59a8d6785f1926b50c80300ecd37c28240dadea2688d4ab964d8bc1a42390ab5c187e8e8d11f4c2e58ed2b201442af6fe249ea9de73d969c4819243eefd9e06097f8553786e97a151808f96c301c1d233aec7386719bc2678488cdb57709e9d6e6823aa07b01e1d706aba335f74ae64bfe8549aa18a41690ca830e9e5d3b9b4acc445e45e098db88718ae72d7d8fef4092b1cb121feebdb640ea8adb2a100374bb995dfc6027f55ac50b161a6a2"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000480)={0x20, 0x81, 0x2, "cd5e"}, &(0x7f0000000500)={0x20, 0x82, 0x2, "7e92"}, &(0x7f0000000540)={0x20, 0x83, 0x3, "cce026"}, &(0x7f0000000580)={0x20, 0x84, 0x3, "07e1fb"}, &(0x7f00000005c0)={0x20, 0x85, 0x3, "d102f6"}})
syz_usb_control_io$hid(r3, 0x0, &(0x7f0000001e40)={0x2c, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0})
ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000200)={0x48, 0x2, r2})
r5 = syz_open_dev$hiddev(&(0x7f0000000680), 0x6, 0x2c2800)
ioctl$HIDIOCGUCODE(r5, 0xc018480d, &(0x7f00000006c0)={0x1, 0x100, 0x8, 0x7, 0x5, 0x49cc})
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYRES32], 0x50}}, 0x4000000)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program crashed: general protection fault in qt2_read_bulk_callback
single: successfully extracted reproducer
found reproducer with 5 syscalls
minimizing guilty program
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid
detailed listing:
executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8])

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0xc2, 0x0, 0x0, 0x40}}}}}}}, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB="a200004ef3b125948ef66b0ee0b3d41b1b", @ANYRES8=r0])

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xa8, 0x0)

program did not crash
testing program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
detailed listing:
executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000403f5f201d0650c16fce0102030109021b00010000100509043300011870fd00090582020002"], 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x8, 0xc2, 0x0, 0x0, 0x40, {[@mss={0x1e, 0x4, 0xa101}, @mptcp=@mp_join={0x1e, 0x3, 0xe}, @sack={0x5, 0x2}]}}}}}}}}, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xa8, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES8=r0])

program did not crash
extracting C reproducer
testing compiled C program (duration=1m23.934562819s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
simplifying C reproducer
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program did not crash
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program did not crash
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
testing compiled C program (duration=1m23.934562819s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_tcp-syz_usb_connect-syz_emit_ethernet-syz_usb_control_io$hid-syz_usb_ep_write$ath9k_ep1
program crashed: general protection fault in qt2_read_bulk_callback
reproducing took 1h0m19.533120575s
repro crashed as (corrupted=false):
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000024: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000120-0x0000000000000127]
CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.13.0-rc6-syzkaller-00006-g5428dc1906dd #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:tty_insert_flip_char include/linux/tty_flip.h:67 [inline]
RIP: 0010:qt2_process_read_urb drivers/usb/serial/quatech2.c:538 [inline]
RIP: 0010:qt2_read_bulk_callback+0x3b2/0x1160 drivers/usb/serial/quatech2.c:574
Code: 00 00 42 0f b6 04 28 84 c0 0f 85 e0 08 00 00 c6 84 24 d0 00 00 00 00 48 8b 44 24 08 48 8d 98 20 01 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 0f 1b 81 fa 4c 8b 3b 4d 8d 67 08
RSP: 0018:ffffc90000007720 EFLAGS: 00010006
RAX: 0000000000000024 RBX: 0000000000000120 RCX: ffffc90000007700
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 000000000000001b
RBP: ffffc90000007870 R08: ffffffff8784cba6 R09: 1ffffffff203303e
R10: dffffc0000000000 R11: fffffbfff203303f R12: ffff88801df62013
R13: dffffc0000000000 R14: 00000000000000a5 R15: ffff88801df61c00
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f5c0008188 CR3: 00000000794d2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __usb_hcd_giveback_urb+0x42c/0x6e0 drivers/usb/core/hcd.c:1650
 dummy_timer+0x856/0x4620 drivers/usb/gadget/udc/dummy_hcd.c:1993
 __run_hrtimer kernel/time/hrtimer.c:1739 [inline]
 __hrtimer_run_queues+0x59b/0xd30 kernel/time/hrtimer.c:1803
 hrtimer_run_softirq+0x19a/0x2c0 kernel/time/hrtimer.c:1820
 handle_softirqs+0x2d4/0x9b0 kernel/softirq.c:561
 __do_softirq kernel/softirq.c:595 [inline]
 invoke_softirq kernel/softirq.c:435 [inline]
 __irq_exit_rcu+0xf7/0x220 kernel/softirq.c:662
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:678
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1049
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:37 [inline]
RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:92 [inline]
RIP: 0010:acpi_safe_halt+0x21/0x30 drivers/acpi/processor_idle.c:112
Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 00 d6 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d c5 81 a0 00 f3 0f 1e fa fb f4 <fa> c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffffff8e607ca8 EFLAGS: 00000246
RAX: ffffffff8e6965c0 RBX: ffff888143ebf864 RCX: 0000000000023cb9
RDX: 0000000000000001 RSI: ffff888143ebf800 RDI: ffff888143ebf864
RBP: 000000000003a9f8 R08: ffff8880b8637cdb R09: 1ffff110170c6f9b
R10: dffffc0000000000 R11: ffffffff8bc8fcd0 R12: ffff8880207db800
R13: 0000000000000001 R14: 0000000000000001 R15: ffffffff8f121820
 acpi_idle_enter+0xe4/0x140 drivers/acpi/processor_idle.c:699
 cpuidle_enter_state+0x109/0x470 drivers/cpuidle/cpuidle.c:268
 cpuidle_enter+0x5d/0xa0 drivers/cpuidle/cpuidle.c:389
 call_cpuidle kernel/sched/idle.c:155 [inline]
 cpuidle_idle_call kernel/sched/idle.c:230 [inline]
 do_idle+0x372/0x5c0 kernel/sched/idle.c:325
 cpu_startup_entry+0x42/0x60 kernel/sched/idle.c:423
 rest_init+0x2dc/0x300 init/main.c:747
 start_kernel+0x47f/0x500 init/main.c:1102
 x86_64_start_reservations+0x2a/0x30 arch/x86/kernel/head64.c:507
 x86_64_start_kernel+0x9f/0xa0 arch/x86/kernel/head64.c:488
 common_startup_64+0x13e/0x147
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:tty_insert_flip_char include/linux/tty_flip.h:67 [inline]
RIP: 0010:qt2_process_read_urb drivers/usb/serial/quatech2.c:538 [inline]
RIP: 0010:qt2_read_bulk_callback+0x3b2/0x1160 drivers/usb/serial/quatech2.c:574
Code: 00 00 42 0f b6 04 28 84 c0 0f 85 e0 08 00 00 c6 84 24 d0 00 00 00 00 48 8b 44 24 08 48 8d 98 20 01 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 0f 1b 81 fa 4c 8b 3b 4d 8d 67 08
RSP: 0018:ffffc90000007720 EFLAGS: 00010006
RAX: 0000000000000024 RBX: 0000000000000120 RCX: ffffc90000007700
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 000000000000001b
RBP: ffffc90000007870 R08: ffffffff8784cba6 R09: 1ffffffff203303e
R10: dffffc0000000000 R11: fffffbfff203303f R12: ffff88801df62013
R13: dffffc0000000000 R14: 00000000000000a5 R15: ffff88801df61c00
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f5c0008188 CR3: 00000000794d2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	42 0f b6 04 28       	movzbl (%rax,%r13,1),%eax
   7:	84 c0                	test   %al,%al
   9:	0f 85 e0 08 00 00    	jne    0x8ef
   f:	c6 84 24 d0 00 00 00 	movb   $0x0,0xd0(%rsp)
  16:	00
  17:	48 8b 44 24 08       	mov    0x8(%rsp),%rax
  1c:	48 8d 98 20 01 00 00 	lea    0x120(%rax),%rbx
  23:	48 89 d8             	mov    %rbx,%rax
  26:	48 c1 e8 03          	shr    $0x3,%rax
* 2a:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1) <-- trapping instruction
  2f:	74 08                	je     0x39
  31:	48 89 df             	mov    %rbx,%rdi
  34:	e8 0f 1b 81 fa       	call   0xfa811b48
  39:	4c 8b 3b             	mov    (%rbx),%r15
  3c:	4d 8d 67 08          	lea    0x8(%r15),%r12

final repro crashed as (corrupted=false):
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000024: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000120-0x0000000000000127]
CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.13.0-rc6-syzkaller-00006-g5428dc1906dd #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:tty_insert_flip_char include/linux/tty_flip.h:67 [inline]
RIP: 0010:qt2_process_read_urb drivers/usb/serial/quatech2.c:538 [inline]
RIP: 0010:qt2_read_bulk_callback+0x3b2/0x1160 drivers/usb/serial/quatech2.c:574
Code: 00 00 42 0f b6 04 28 84 c0 0f 85 e0 08 00 00 c6 84 24 d0 00 00 00 00 48 8b 44 24 08 48 8d 98 20 01 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 0f 1b 81 fa 4c 8b 3b 4d 8d 67 08
RSP: 0018:ffffc90000007720 EFLAGS: 00010006
RAX: 0000000000000024 RBX: 0000000000000120 RCX: ffffc90000007700
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 000000000000001b
RBP: ffffc90000007870 R08: ffffffff8784cba6 R09: 1ffffffff203303e
R10: dffffc0000000000 R11: fffffbfff203303f R12: ffff88801df62013
R13: dffffc0000000000 R14: 00000000000000a5 R15: ffff88801df61c00
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f5c0008188 CR3: 00000000794d2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __usb_hcd_giveback_urb+0x42c/0x6e0 drivers/usb/core/hcd.c:1650
 dummy_timer+0x856/0x4620 drivers/usb/gadget/udc/dummy_hcd.c:1993
 __run_hrtimer kernel/time/hrtimer.c:1739 [inline]
 __hrtimer_run_queues+0x59b/0xd30 kernel/time/hrtimer.c:1803
 hrtimer_run_softirq+0x19a/0x2c0 kernel/time/hrtimer.c:1820
 handle_softirqs+0x2d4/0x9b0 kernel/softirq.c:561
 __do_softirq kernel/softirq.c:595 [inline]
 invoke_softirq kernel/softirq.c:435 [inline]
 __irq_exit_rcu+0xf7/0x220 kernel/softirq.c:662
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:678
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1049
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:37 [inline]
RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:92 [inline]
RIP: 0010:acpi_safe_halt+0x21/0x30 drivers/acpi/processor_idle.c:112
Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 00 d6 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d c5 81 a0 00 f3 0f 1e fa fb f4 <fa> c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffffff8e607ca8 EFLAGS: 00000246
RAX: ffffffff8e6965c0 RBX: ffff888143ebf864 RCX: 0000000000023cb9
RDX: 0000000000000001 RSI: ffff888143ebf800 RDI: ffff888143ebf864
RBP: 000000000003a9f8 R08: ffff8880b8637cdb R09: 1ffff110170c6f9b
R10: dffffc0000000000 R11: ffffffff8bc8fcd0 R12: ffff8880207db800
R13: 0000000000000001 R14: 0000000000000001 R15: ffffffff8f121820
 acpi_idle_enter+0xe4/0x140 drivers/acpi/processor_idle.c:699
 cpuidle_enter_state+0x109/0x470 drivers/cpuidle/cpuidle.c:268
 cpuidle_enter+0x5d/0xa0 drivers/cpuidle/cpuidle.c:389
 call_cpuidle kernel/sched/idle.c:155 [inline]
 cpuidle_idle_call kernel/sched/idle.c:230 [inline]
 do_idle+0x372/0x5c0 kernel/sched/idle.c:325
 cpu_startup_entry+0x42/0x60 kernel/sched/idle.c:423
 rest_init+0x2dc/0x300 init/main.c:747
 start_kernel+0x47f/0x500 init/main.c:1102
 x86_64_start_reservations+0x2a/0x30 arch/x86/kernel/head64.c:507
 x86_64_start_kernel+0x9f/0xa0 arch/x86/kernel/head64.c:488
 common_startup_64+0x13e/0x147
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:tty_insert_flip_char include/linux/tty_flip.h:67 [inline]
RIP: 0010:qt2_process_read_urb drivers/usb/serial/quatech2.c:538 [inline]
RIP: 0010:qt2_read_bulk_callback+0x3b2/0x1160 drivers/usb/serial/quatech2.c:574
Code: 00 00 42 0f b6 04 28 84 c0 0f 85 e0 08 00 00 c6 84 24 d0 00 00 00 00 48 8b 44 24 08 48 8d 98 20 01 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 0f 1b 81 fa 4c 8b 3b 4d 8d 67 08
RSP: 0018:ffffc90000007720 EFLAGS: 00010006
RAX: 0000000000000024 RBX: 0000000000000120 RCX: ffffc90000007700
RDX: 0000000000000100 RSI: 0000000000000000 RDI: 000000000000001b
RBP: ffffc90000007870 R08: ffffffff8784cba6 R09: 1ffffffff203303e
R10: dffffc0000000000 R11: fffffbfff203303f R12: ffff88801df62013
R13: dffffc0000000000 R14: 00000000000000a5 R15: ffff88801df61c00
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f5c0008188 CR3: 00000000794d2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	42 0f b6 04 28       	movzbl (%rax,%r13,1),%eax
   7:	84 c0                	test   %al,%al
   9:	0f 85 e0 08 00 00    	jne    0x8ef
   f:	c6 84 24 d0 00 00 00 	movb   $0x0,0xd0(%rsp)
  16:	00
  17:	48 8b 44 24 08       	mov    0x8(%rsp),%rax
  1c:	48 8d 98 20 01 00 00 	lea    0x120(%rax),%rbx
  23:	48 89 d8             	mov    %rbx,%rax
  26:	48 c1 e8 03          	shr    $0x3,%rax
* 2a:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1) <-- trapping instruction
  2f:	74 08                	je     0x39
  31:	48 89 df             	mov    %rbx,%rdi
  34:	e8 0f 1b 81 fa       	call   0xfa811b48
  39:	4c 8b 3b             	mov    (%rbx),%r15
  3c:	4d 8d 67 08          	lea    0x8(%r15),%r12