Warning: Permanently added '10.128.1.30' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
[ 84.454453][ T7] usb 2-1: new full-speed USB device number 2 using dummy_hcd
[ 84.464415][ T14] usb 3-1: new full-speed USB device number 2 using dummy_hcd
[ 84.471939][ T1169] usb 5-1: new full-speed USB device number 2 using dummy_hcd
[ 84.474402][ T41] usb 1-1: new full-speed USB device number 2 using dummy_hcd
[ 84.480018][ T4254] usb 4-1: new full-speed USB device number 2 using dummy_hcd
[ 84.636469][ T7] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 84.647722][ T7] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 84.657788][ T7] usb 2-1: config 0 interface 0 has no altsetting 0
[ 84.664453][ T7] usb 2-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 84.673500][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 84.676822][ T41] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 84.693985][ T41] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 84.704938][ T41] usb 1-1: config 0 interface 0 has no altsetting 0
[ 84.705042][ T4254] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 84.711640][ T41] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 84.723950][ T14] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 84.732544][ T41] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 84.753831][ T7] usb 2-1: config 0 descriptor??
[ 84.753980][ T41] usb 1-1: config 0 descriptor??
[ 84.759534][ T1169] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 84.775215][ T4254] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 84.787624][ T14] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 84.797601][ T1169] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 84.807493][ T4254] usb 4-1: config 0 interface 0 has no altsetting 0
[ 84.814176][ T4254] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 84.823335][ T14] usb 3-1: config 0 interface 0 has no altsetting 0
[ 84.830013][ T1169] usb 5-1: config 0 interface 0 has no altsetting 0
[ 84.836891][ T14] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 84.846018][ T1169] usb 5-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 84.855145][ T4254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 84.863867][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 84.872015][ T1169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 84.881162][ T4254] usb 4-1: config 0 descriptor??
[ 84.888467][ T14] usb 3-1: config 0 descriptor??
[ 84.895458][ T1169] usb 5-1: config 0 descriptor??
[ 85.173767][ T41] hid-steam 0003:28DE:1102.0001: unknown main item tag 0x0
[ 85.181305][ T41] hid-steam 0003:28DE:1102.0001: unknown main item tag 0x0
[ 85.190184][ T41] hid-steam 0003:28DE:1102.0001: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0
[ 85.193863][ T7] hid-steam 0003:28DE:1102.0002: unknown main item tag 0x0
[ 85.205879][ T41] hid-steam 0003:28DE:1102.0003: unknown main item tag 0x0
[ 85.208591][ T7] hid-steam 0003:28DE:1102.0002: unknown main item tag 0x0
[ 85.223101][ T41] hid-steam 0003:28DE:1102.0003: unknown main item tag 0x0
[ 85.224629][ T7] hid-steam 0003:28DE:1102.0002: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.1-1/input0
[ 85.245695][ T41] hid-steam 0003:28DE:1102.0003: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0
[ 85.245740][ T7] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0
[ 85.264648][ T7] hid-steam 0003:28DE:1102.0004: unknown main item tag 0x0
[ 85.274043][ T7] hid-steam 0003:28DE:1102.0004: hidraw1: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.1-1/input0
[ 85.300227][ T4254] hid-steam 0003:28DE:1102.0005: unknown main item tag 0x0
[ 85.309521][ T14] hid-steam 0003:28DE:1102.0006: unknown main item tag 0x0
[ 85.318803][ T1169] hid-steam 0003:28DE:1102.0007: unknown main item tag 0x0
[ 85.326102][ T1169] hid-steam 0003:28DE:1102.0007: unknown main item tag 0x0
[ 85.333690][ T1169] hid-steam 0003:28DE:1102.0007: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.4-1/input0
[ 85.344552][ T14] hid-steam 0003:28DE:1102.0006: unknown main item tag 0x0
[ 85.352161][ T14] hid-steam 0003:28DE:1102.0006: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0
[ 85.354737][ T41] hid-steam 0003:28DE:1102.0001: Steam Controller 'XXXXXXXXXX' connected
[ 85.363061][ T7] hid-steam 0003:28DE:1102.0002: Steam Controller 'XXXXXXXXXX' connected
[ 85.374566][ T41] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.0001/input/input5
[ 85.384182][ T4247] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.0001/input/input6
[ 85.403889][ T4254] hid-steam 0003:28DE:1102.0005: unknown main item tag 0x0
[ 85.411820][ T4254] hid-steam 0003:28DE:1102.0005: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0
[ 85.424149][ T7] input: Steam Controller as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28DE:1102.0002/input/input7
[ 85.442214][ T1169] hid-steam 0003:28DE:1102.0008: unknown main item tag 0x0
[ 85.450580][ T14] hid-steam 0003:28DE:1102.0009: unknown main item tag 0x0
[ 85.462615][ T4254] hid-steam 0003:28DE:1102.000A: unknown main item tag 0x0
executing program
[ 85.471534][ T14] hid-steam 0003:28DE:1102.0009: unknown main item tag 0x0
[ 85.480492][ T1169] hid-steam 0003:28DE:1102.0008: unknown main item tag 0x0
[ 85.493193][ T4254] hid-steam 0003:28DE:1102.000A: unknown main item tag 0x0
[ 85.510564][ T7] usb 1-1: USB disconnect, device number 2
executing program
executing program
[ 85.525677][ T4251] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.0001/input/input8
[ 85.557424][ T4259] usb 2-1: USB disconnect, device number 2
[ 85.585121][ T1169] hid-steam 0003:28DE:1102.0008: hidraw2: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.4-1/input0
[ 85.585413][ T4253] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.0001/input/input9
[ 85.618197][ T4254] hid-steam 0003:28DE:1102.000A: hidraw4: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0
executing program
executing program
[ 85.630211][ T14] hid-steam 0003:28DE:1102.0009: hidraw3: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0
[ 85.651256][ T4252] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.0001/input/input10
[ 85.677184][ T4259] hid-steam 0003:28DE:1102.0002: Steam Controller 'XXXXXXXXXX' disconnected
[ 85.693204][ T7] hid-steam 0003:28DE:1102.0001: Steam Controller 'XXXXXXXXXX' disconnected
[ 85.704461][ T1169] hid-steam 0003:28DE:1102.0007: Steam Controller 'XXXXXXXXXX' connected
[ 85.713799][ T1169] input: Steam Controller as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:28DE:1102.0007/input/input11
[ 85.726406][ T14] hid-steam 0003:28DE:1102.0006: Steam Controller 'XXXXXXXXXX' connected
[ 85.734918][ T4254] hid-steam 0003:28DE:1102.0005: Steam Controller 'XXXXXXXXXX' connected
[ 85.747795][ T14] input: Steam Controller as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:28DE:1102.0006/input/input13
[ 85.759700][ T4254] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.0005/input/input12
[ 85.780246][ T4254] usb 4-1: USB disconnect, device number 2
[ 85.787298][ T14] usb 3-1: USB disconnect, device number 2
[ 85.802239][ T1169] usb 5-1: USB disconnect, device number 2
[ 85.853249][ T4254] hid-steam 0003:28DE:1102.0005: Steam Controller 'XXXXXXXXXX' disconnected
[ 85.867968][ T14] hid-steam 0003:28DE:1102.0006: Steam Controller 'XXXXXXXXXX' disconnected
[ 85.882327][ T1169] hid-steam 0003:28DE:1102.0007: Steam Controller 'XXXXXXXXXX' disconnected
[ 86.044459][ T4259] usb 2-1: new full-speed USB device number 3 using dummy_hcd
[ 86.094467][ T7] usb 1-1: new full-speed USB device number 3 using dummy_hcd
[ 86.214446][ T4254] usb 4-1: new full-speed USB device number 3 using dummy_hcd
[ 86.224415][ T14] usb 3-1: new full-speed USB device number 3 using dummy_hcd
[ 86.233307][ T4259] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 86.244512][ T1169] usb 5-1: new full-speed USB device number 3 using dummy_hcd
[ 86.252080][ T4259] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 86.261917][ T4259] usb 2-1: config 0 interface 0 has no altsetting 0
[ 86.268604][ T4259] usb 2-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 86.278025][ T4259] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 86.287033][ T7] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 86.298529][ T7] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 86.309402][ T4259] usb 2-1: config 0 descriptor??
[ 86.314713][ T7] usb 1-1: config 0 interface 0 has no altsetting 0
[ 86.321361][ T7] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 86.332285][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 86.341841][ T7] usb 1-1: config 0 descriptor??
[ 86.396245][ T4254] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 86.407360][ T4254] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 86.417240][ T4254] usb 4-1: config 0 interface 0 has no altsetting 0
[ 86.423969][ T4254] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 86.433452][ T4254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 86.443292][ T14] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 86.455408][ T14] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 86.456654][ T4254] usb 4-1: config 0 descriptor??
[ 86.471460][ T1169] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10
[ 86.482495][ T14] usb 3-1: config 0 interface 0 has no altsetting 0
[ 86.489181][ T1169] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0
[ 86.498970][ T14] usb 3-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 86.508229][ T1169] usb 5-1: config 0 interface 0 has no altsetting 0
[ 86.515336][ T14] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 86.525318][ T1169] usb 5-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00
[ 86.535292][ T1169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 86.544298][ T14] usb 3-1: config 0 descriptor??
[ 86.552358][ T1169] usb 5-1: config 0 descriptor??
[ 86.738026][ T4259] hid-steam 0003:28DE:1102.000B: unknown main item tag 0x0
[ 86.745365][ T4259] hid-steam 0003:28DE:1102.000B: unknown main item tag 0x0
[ 86.755129][ T7] hid-steam 0003:28DE:1102.000C: unknown main item tag 0x0
[ 86.762370][ T7] hid-steam 0003:28DE:1102.000C: unknown main item tag 0x0
[ 86.770617][ T4259] hid-steam 0003:28DE:1102.000B: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.1-1/input0
[ 86.782161][ T7] hid-steam 0003:28DE:1102.000C: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0
[ 86.795180][ T4259] hid-steam 0003:28DE:1102.000D: unknown main item tag 0x0
[ 86.802587][ T4259] hid-steam 0003:28DE:1102.000D: unknown main item tag 0x0
[ 86.812511][ T7] hid-steam 0003:28DE:1102.000E: unknown main item tag 0x0
[ 86.820644][ T7] hid-steam 0003:28DE:1102.000E: unknown main item tag 0x0
[ 86.828608][ T4259] hid-steam 0003:28DE:1102.000D: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.1-1/input0
[ 86.841821][ T7] hid-steam 0003:28DE:1102.000E: hidraw1: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0
[ 86.904463][ T4259] hid-steam 0003:28DE:1102.000B: Steam Controller 'XXXXXXXXXX' connected
[ 86.914661][ T7] hid-steam 0003:28DE:1102.000C: Steam Controller 'XXXXXXXXXX' connected
[ 86.926141][ T4259] input: Steam Controller as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28DE:1102.000B/input/input14
[ 86.937620][ T4270] input: Steam Controller as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28DE:1102.000B/input/input16
[ 86.958105][ T4254] hid-steam 0003:28DE:1102.000F: unknown main item tag 0x0
[ 86.967639][ T14] hid-steam 0003:28DE:1102.0010: unknown main item tag 0x0
[ 86.968537][ T4264] input: Steam Controller as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28DE:1102.000B/input/input17
[ 86.975028][ T7] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.000C/input/input15
executing program
executing program
[ 87.001603][ T1169] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0
[ 87.008941][ T4254] hid-steam 0003:28DE:1102.000F: unknown main item tag 0x0
[ 87.016461][ T14] hid-steam 0003:28DE:1102.0010: unknown main item tag 0x0
[ 87.025027][ T1169] hid-steam 0003:28DE:1102.0011: unknown main item tag 0x0
[ 87.035632][ T4259] usb 2-1: USB disconnect, device number 3
[ 87.042622][ T4254] hid-steam 0003:28DE:1102.000F: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0
[ 87.054138][ T14] hid-steam 0003:28DE:1102.0010: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0
[ 87.066032][ T1169] hid-steam 0003:28DE:1102.0011: : USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.4-1/input0
[ 87.079920][ T4254] hid-steam 0003:28DE:1102.0012: unknown main item tag 0x0
[ 87.089458][ T14] hid-steam 0003:28DE:1102.0013: unknown main item tag 0x0
[ 87.099074][ T1169] hid-steam 0003:28DE:1102.0014: unknown main item tag 0x0
executing program
[ 87.108321][ T7] usb 1-1: USB disconnect, device number 3
[ 87.114523][ T4254] hid-steam 0003:28DE:1102.0012: unknown main item tag 0x0
[ 87.123585][ T14] hid-steam 0003:28DE:1102.0013: unknown main item tag 0x0
[ 87.131244][ T1169] hid-steam 0003:28DE:1102.0014: unknown main item tag 0x0
[ 87.140180][ T4254] hid-steam 0003:28DE:1102.0012: hidraw0: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0
executing program
[ 87.153952][ T14] hid-steam 0003:28DE:1102.0013: hidraw1: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.2-1/input0
[ 87.166725][ T1169] hid-steam 0003:28DE:1102.0014: hidraw2: USB HID v0.01 Device [HID 28de:1102] on usb-dummy_hcd.4-1/input0
[ 87.181550][ T3608] ==================================================================
[ 87.189632][ T3608] BUG: KASAN: use-after-free in __mutex_lock+0xfa/0xd80
[ 87.196614][ T3608] Read of size 8 at addr ffff8880248dace8 by task acpid/3608
[ 87.203965][ T3608]
[ 87.206293][ T3608] CPU: 1 PID: 3608 Comm: acpid Not tainted 6.1.129-syzkaller #0
[ 87.213921][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 87.223981][ T3608] Call Trace:
[ 87.227246][ T3608]
[ 87.230157][ T3608] dump_stack_lvl+0x1e3/0x2cb
[ 87.234823][ T3608] ? nf_tcp_handle_invalid+0x647/0x647
[ 87.240259][ T3608] ? panic+0x764/0x764
[ 87.244303][ T3608] ? _printk+0xd1/0x111
[ 87.244491][ T14] hid-steam 0003:28DE:1102.0010: Steam Controller 'XXXXXXXXXX' connected
[ 87.248432][ T3608] ? __virt_addr_valid+0x17f/0x530
[ 87.256934][ T4254] hid-steam 0003:28DE:1102.000F: Steam Controller 'XXXXXXXXXX' connected
[ 87.261928][ T3608] ? __virt_addr_valid+0x17f/0x530
[ 87.270419][ T1169] hid-steam 0003:28DE:1102.0011: Steam Controller 'XXXXXXXXXX' connected
[ 87.275387][ T3608] print_report+0x15f/0x4f0
[ 87.275409][ T3608] ? __virt_addr_valid+0x17f/0x530
[ 87.288323][ T14] input: Steam Controller as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:28DE:1102.0010/input/input18
[ 87.293352][ T3608] ? __virt_addr_valid+0x17f/0x530
[ 87.305983][ T4254] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.000F/input/input19
[ 87.310029][ T3608] ? __virt_addr_valid+0x45b/0x530
[ 87.323431][ T1169] input: Steam Controller as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:28DE:1102.0011/input/input20
[ 87.326718][ T3608] ? __phys_addr+0xb6/0x170
[ 87.326743][ T3608] ? __mutex_lock+0xfa/0xd80
[ 87.326762][ T3608] kasan_report+0x136/0x160
[ 87.326780][ T3608] ? __mutex_lock+0xfa/0xd80
[ 87.326801][ T3608] __mutex_lock+0xfa/0xd80
[ 87.361017][ T3608] ? __mutex_trylock_common+0x17e/0x2e0
[ 87.366646][ T3608] ? rcu_is_watching+0x11/0xb0
[ 87.371388][ T3608] ? steam_input_open+0x93/0x1b0
[ 87.376321][ T3608] ? trace_contention_end+0x61/0x170
[ 87.381592][ T3608] ? mutex_lock_nested+0x10/0x10
[ 87.386513][ T3608] ? __mutex_lock+0x2f7/0xd80
[ 87.391182][ T3608] ? trace_contention_end+0x61/0x170
[ 87.396467][ T3608] ? __mutex_lock+0x2f7/0xd80
[ 87.401121][ T3608] ? input_open_device+0x4e/0x2d0
[ 87.406128][ T3608] steam_input_open+0x93/0x1b0
[ 87.410880][ T3608] ? steam_input_register+0xbf0/0xbf0
[ 87.416233][ T3608] ? mutex_lock_nested+0x10/0x10
[ 87.421147][ T3608] input_open_device+0x188/0x2d0
[ 87.426066][ T3608] joydev_open+0x312/0x930
[ 87.430476][ T3608] chrdev_open+0x54a/0x630
[ 87.434879][ T3608] ? cd_forget+0x160/0x160
[ 87.439282][ T3608] ? do_raw_spin_unlock+0x137/0x8a0
[ 87.444460][ T3608] ? fsnotify_perm+0x472/0x590
[ 87.449204][ T3608] ? cd_forget+0x160/0x160
[ 87.453599][ T3608] do_dentry_open+0x7f9/0x10f0
[ 87.458357][ T3608] path_openat+0x2644/0x2e60
[ 87.462928][ T3608] ? mark_lock+0x9a/0x340
[ 87.467238][ T3608] ? do_filp_open+0x480/0x480
[ 87.471894][ T3608] do_filp_open+0x230/0x480
[ 87.476382][ T3608] ? vfs_tmpfile+0x4a0/0x4a0
[ 87.480955][ T3608] ? _raw_spin_unlock+0x24/0x40
[ 87.485784][ T3608] ? alloc_fd+0x5a0/0x640
[ 87.490092][ T3608] do_sys_openat2+0x13b/0x4f0
[ 87.494747][ T3608] ? rcu_is_watching+0x11/0xb0
[ 87.499485][ T3608] ? do_sys_open+0x220/0x220
[ 87.504053][ T3608] __x64_sys_openat+0x243/0x290
[ 87.508880][ T3608] ? __ia32_sys_open+0x270/0x270
[ 87.513793][ T3608] ? syscall_enter_from_user_mode+0x2e/0x230
[ 87.519751][ T3608] ? lockdep_hardirqs_on+0x94/0x130
[ 87.524940][ T3608] ? syscall_enter_from_user_mode+0x2e/0x230
[ 87.530894][ T3608] do_syscall_64+0x3b/0xb0
[ 87.535291][ T3608] ? clear_bhb_loop+0x45/0xa0
[ 87.539949][ T3608] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 87.545820][ T3608] RIP: 0033:0x7fa7d7c019a4
[ 87.550237][ T3608] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 87.569845][ T3608] RSP: 002b:00007ffe28c02af0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 87.578237][ T3608] RAX: ffffffffffffffda RBX: 00007ffe28c02e18 RCX: 00007fa7d7c019a4
[ 87.586187][ T3608] RDX: 0000000000080800 RSI: 00007ffe28c02cd8 RDI: 00000000ffffff9c
[ 87.594135][ T3608] RBP: 00007ffe28c02cd8 R08: 00000000000000f4 R09: 00007ffe28c02cd8
[ 87.602092][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080800
[ 87.610042][ T3608] R13: 00000000000000a0 R14: 00007ffe28c02dd8 R15: 00007ffe28c02cd8
[ 87.617998][ T3608]
[ 87.620992][ T3608]
[ 87.623304][ T3608] Allocated by task 41:
[ 87.627433][ T3608] kasan_set_track+0x4b/0x70
[ 87.632001][ T3608] __kasan_kmalloc+0x97/0xb0
[ 87.636565][ T3608] __kmalloc_node_track_caller+0xb1/0x220
[ 87.642260][ T3608] devm_kmalloc+0x7c/0x2b0
[ 87.646669][ T3608] steam_probe+0x12e/0xc10
[ 87.651059][ T3608] hid_device_probe+0x298/0x3a0
[ 87.655888][ T3608] really_probe+0x2ab/0xcb0
[ 87.660365][ T3608] __driver_probe_device+0x1a2/0x3d0
[ 87.665622][ T3608] driver_probe_device+0x50/0x420
[ 87.670619][ T3608] __device_attach_driver+0x2cf/0x510
[ 87.675964][ T3608] bus_for_each_drv+0x183/0x200
[ 87.680793][ T3608] __device_attach+0x359/0x570
[ 87.685531][ T3608] bus_probe_device+0xba/0x1e0
[ 87.690271][ T3608] device_add+0xb48/0xfd0
[ 87.694577][ T3608] hid_add_device+0x3a5/0x510
[ 87.699231][ T3608] usbhid_probe+0xc09/0xfc0
[ 87.703706][ T3608] usb_probe_interface+0x5c0/0xaf0
[ 87.708796][ T3608] really_probe+0x2ab/0xcb0
[ 87.713274][ T3608] __driver_probe_device+0x1a2/0x3d0
[ 87.718532][ T3608] driver_probe_device+0x50/0x420
[ 87.723528][ T3608] __device_attach_driver+0x2cf/0x510
[ 87.728886][ T3608] bus_for_each_drv+0x183/0x200
[ 87.733721][ T3608] __device_attach+0x359/0x570
[ 87.738472][ T3608] bus_probe_device+0xba/0x1e0
[ 87.743212][ T3608] device_add+0xb48/0xfd0
[ 87.747518][ T3608] usb_set_configuration+0x19dd/0x2020
[ 87.752954][ T3608] usb_generic_driver_probe+0x84/0x140
[ 87.758406][ T3608] usb_probe_device+0x130/0x260
[ 87.763255][ T3608] really_probe+0x2ab/0xcb0
[ 87.767737][ T3608] __driver_probe_device+0x1a2/0x3d0
[ 87.772997][ T3608] driver_probe_device+0x50/0x420
[ 87.777997][ T3608] __device_attach_driver+0x2cf/0x510
[ 87.783346][ T3608] bus_for_each_drv+0x183/0x200
[ 87.788181][ T3608] __device_attach+0x359/0x570
[ 87.792916][ T3608] bus_probe_device+0xba/0x1e0
[ 87.797680][ T3608] device_add+0xb48/0xfd0
[ 87.801985][ T3608] usb_new_device+0xbdd/0x1900
[ 87.806722][ T3608] hub_event+0x2efe/0x5730
[ 87.811113][ T3608] process_one_work+0x917/0x1260
[ 87.816050][ T3608] worker_thread+0xa47/0x1200
[ 87.820699][ T3608] kthread+0x28d/0x320
[ 87.824759][ T3608] ret_from_fork+0x1f/0x30
[ 87.829184][ T3608]
[ 87.831484][ T3608] Freed by task 7:
[ 87.835178][ T3608] kasan_set_track+0x4b/0x70
[ 87.839753][ T3608] kasan_save_free_info+0x27/0x40
[ 87.844781][ T3608] ____kasan_slab_free+0xd6/0x120
[ 87.849782][ T3608] __kmem_cache_free+0x25c/0x3c0
[ 87.854700][ T3608] devres_release_all+0x1c1/0x240
[ 87.859703][ T3608] device_release_driver_internal+0x5bf/0x880
[ 87.865776][ T3608] bus_remove_device+0x2e5/0x400
[ 87.870692][ T3608] device_del+0x6e2/0xbd0
[ 87.874997][ T3608] hid_destroy_device+0x64/0x100
[ 87.879914][ T3608] usbhid_disconnect+0x9a/0xc0
[ 87.884653][ T3608] usb_unbind_interface+0x1cd/0x840
[ 87.889836][ T3608] device_release_driver_internal+0x59e/0x880
[ 87.895876][ T3608] bus_remove_device+0x2e5/0x400
[ 87.900789][ T3608] device_del+0x6e2/0xbd0
[ 87.905098][ T3608] usb_disable_device+0x3b8/0x840
[ 87.910100][ T3608] usb_disconnect+0x33c/0x8c0
[ 87.914750][ T3608] hub_event+0x1f78/0x5730
[ 87.919150][ T3608] process_one_work+0x917/0x1260
[ 87.924063][ T3608] worker_thread+0xa47/0x1200
[ 87.928718][ T3608] kthread+0x28d/0x320
[ 87.932762][ T3608] ret_from_fork+0x1f/0x30
[ 87.937155][ T3608]
[ 87.939460][ T3608] The buggy address belongs to the object at ffff8880248dac00
[ 87.939460][ T3608] which belongs to the cache kmalloc-512 of size 512
[ 87.953499][ T3608] The buggy address is located 232 bytes inside of
[ 87.953499][ T3608] 512-byte region [ffff8880248dac00, ffff8880248dae00)
[ 87.966750][ T3608]
[ 87.969052][ T3608] The buggy address belongs to the physical page:
[ 87.975444][ T3608] page:ffffea0000923600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x248d8
[ 87.985573][ T3608] head:ffffea0000923600 order:2 compound_mapcount:0 compound_pincount:0
[ 87.993869][ T3608] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 88.001834][ T3608] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888017c41c80
[ 88.010393][ T3608] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
[ 88.018960][ T3608] page dumped because: kasan: bad access detected
[ 88.025369][ T3608] page_owner tracks the page as allocated
[ 88.031064][ T3608] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 796, tgid 796 (kworker/u4:3), ts 6764892977, free_ts 0
[ 88.051281][ T3608] post_alloc_hook+0x18d/0x1b0
[ 88.056032][ T3608] get_page_from_freelist+0x3731/0x38d0
[ 88.061555][ T3608] __alloc_pages+0x28d/0x770
[ 88.066123][ T3608] alloc_slab_page+0x6a/0x150
[ 88.070778][ T3608] new_slab+0x84/0x2d0
[ 88.074847][ T3608] ___slab_alloc+0xc20/0x1270
[ 88.079504][ T3608] __kmem_cache_alloc_node+0x19f/0x260
[ 88.084945][ T3608] kmalloc_trace+0x26/0xe0
[ 88.089364][ T3608] alloc_bprm+0x56/0x790
[ 88.093590][ T3608] kernel_execve+0x92/0xa10
[ 88.098073][ T3608] call_usermodehelper_exec_async+0x22f/0x370
[ 88.104140][ T3608] ret_from_fork+0x1f/0x30
[ 88.108538][ T3608] page_owner free stack trace missing
[ 88.113881][ T3608]
[ 88.116184][ T3608] Memory state around the buggy address:
[ 88.121796][ T3608] ffff8880248dab80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 88.129835][ T3608] ffff8880248dac00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 88.137871][ T3608] >ffff8880248dac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 88.145906][ T3608] ^
[ 88.153344][ T3608] ffff8880248dad00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 88.161386][ T3608] ffff8880248dad80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 88.169433][ T3608] ==================================================================
[ 88.180195][ T4259] hid-steam 0003:28DE:1102.000B: Steam Controller 'XXXXXXXXXX' disconnected
[ 88.180592][ T4273] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.000F/input/input21
[ 88.201016][ T3608] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 88.208238][ T3608] CPU: 1 PID: 3608 Comm: acpid Not tainted 6.1.129-syzkaller #0
[ 88.215881][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 88.225949][ T3608] Call Trace:
[ 88.229224][ T3608]
[ 88.232147][ T3608] dump_stack_lvl+0x1e3/0x2cb
[ 88.236823][ T3608] ? nf_tcp_handle_invalid+0x647/0x647
[ 88.242275][ T3608] ? panic+0x764/0x764
[ 88.246336][ T3608] ? preempt_schedule_common+0xa6/0xd0
[ 88.251790][ T3608] ? vscnprintf+0x59/0x80
[ 88.256106][ T3608] panic+0x318/0x764
[ 88.259986][ T3608] ? check_panic_on_warn+0x1d/0xa0
[ 88.265087][ T3608] ? memcpy_page_flushcache+0xfc/0xfc
[ 88.270445][ T3608] ? _raw_spin_unlock_irqrestore+0x128/0x130
[ 88.276411][ T3608] ? _raw_spin_unlock+0x40/0x40
[ 88.281247][ T3608] ? print_report+0x4a3/0x4f0
[ 88.285919][ T3608] check_panic_on_warn+0x7e/0xa0
[ 88.290846][ T3608] ? __mutex_lock+0xfa/0xd80
[ 88.295422][ T3608] end_report+0x66/0x110
[ 88.299649][ T3608] kasan_report+0x143/0x160
[ 88.304149][ T3608] ? __mutex_lock+0xfa/0xd80
[ 88.308755][ T3608] __mutex_lock+0xfa/0xd80
[ 88.313158][ T3608] ? __mutex_trylock_common+0x17e/0x2e0
[ 88.318690][ T3608] ? rcu_is_watching+0x11/0xb0
[ 88.323437][ T3608] ? steam_input_open+0x93/0x1b0
[ 88.328361][ T3608] ? trace_contention_end+0x61/0x170
[ 88.333634][ T3608] ? mutex_lock_nested+0x10/0x10
[ 88.338555][ T3608] ? __mutex_lock+0x2f7/0xd80
[ 88.343220][ T3608] ? trace_contention_end+0x61/0x170
[ 88.348497][ T3608] ? __mutex_lock+0x2f7/0xd80
[ 88.353160][ T3608] ? input_open_device+0x4e/0x2d0
[ 88.358172][ T3608] steam_input_open+0x93/0x1b0
[ 88.362928][ T3608] ? steam_input_register+0xbf0/0xbf0
[ 88.368305][ T3608] ? mutex_lock_nested+0x10/0x10
[ 88.373403][ T3608] input_open_device+0x188/0x2d0
[ 88.378328][ T3608] joydev_open+0x312/0x930
[ 88.382737][ T3608] chrdev_open+0x54a/0x630
[ 88.387157][ T3608] ? cd_forget+0x160/0x160
[ 88.391565][ T3608] ? do_raw_spin_unlock+0x137/0x8a0
[ 88.396752][ T3608] ? fsnotify_perm+0x472/0x590
[ 88.401510][ T3608] ? cd_forget+0x160/0x160
[ 88.405913][ T3608] do_dentry_open+0x7f9/0x10f0
[ 88.410663][ T3608] path_openat+0x2644/0x2e60
[ 88.415245][ T3608] ? mark_lock+0x9a/0x340
[ 88.419562][ T3608] ? do_filp_open+0x480/0x480
[ 88.424235][ T3608] do_filp_open+0x230/0x480
[ 88.428726][ T3608] ? vfs_tmpfile+0x4a0/0x4a0
[ 88.433398][ T3608] ? _raw_spin_unlock+0x24/0x40
[ 88.438232][ T3608] ? alloc_fd+0x5a0/0x640
[ 88.442551][ T3608] do_sys_openat2+0x13b/0x4f0
[ 88.447248][ T3608] ? rcu_is_watching+0x11/0xb0
[ 88.451998][ T3608] ? do_sys_open+0x220/0x220
[ 88.456599][ T3608] __x64_sys_openat+0x243/0x290
[ 88.461547][ T3608] ? __ia32_sys_open+0x270/0x270
[ 88.466504][ T3608] ? syscall_enter_from_user_mode+0x2e/0x230
[ 88.472503][ T3608] ? lockdep_hardirqs_on+0x94/0x130
[ 88.477711][ T3608] ? syscall_enter_from_user_mode+0x2e/0x230
[ 88.483688][ T3608] do_syscall_64+0x3b/0xb0
[ 88.488104][ T3608] ? clear_bhb_loop+0x45/0xa0
[ 88.492788][ T3608] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 88.498690][ T3608] RIP: 0033:0x7fa7d7c019a4
[ 88.503103][ T3608] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 88.522799][ T3608] RSP: 002b:00007ffe28c02af0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 88.531206][ T3608] RAX: ffffffffffffffda RBX: 00007ffe28c02e18 RCX: 00007fa7d7c019a4
[ 88.539177][ T3608] RDX: 0000000000080800 RSI: 00007ffe28c02cd8 RDI: 00000000ffffff9c
[ 88.547139][ T3608] RBP: 00007ffe28c02cd8 R08: 00000000000000f4 R09: 00007ffe28c02cd8
[ 88.555363][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080800
[ 88.563318][ T3608] R13: 00000000000000a0 R14: 00007ffe28c02dd8 R15: 00007ffe28c02cd8
[ 88.571285][ T3608]
[ 88.574546][ T3608] Kernel Offset: disabled
[ 88.578854][ T3608] Rebooting in 86400 seconds..