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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:04 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}) [ 654.279944][ T9296] usb 6-1: new high-speed USB device number 66 using dummy_hcd 16:08:05 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x3, 0x6, 0x5}, 0x14}}, 0x0) 16:08:05 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547", 0x74}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 16:08:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:05 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547", 0x74}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:05 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg$inet(r0, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000001c0)="cc6e8ceba8e2848c64fd51773f8efc2bbf5ca67c99cad71e0e62285ffd2a6fe9bea2e85c71c695b95e54c88da803099c800668924a39ed10e3adec0236acea863ed0c86f68b2", 0x46}, {&(0x7f0000000240)="e2e923285a0b4f0f16f68b7de621e12476d7a4ad739e55991df246651e177870f7c3086c247d14fe5fdc238993674d506af47a209dfbb3088112b899052b24e4e8029f13905671b942e679", 0x4b}, {&(0x7f0000000300)="ab6c4a939e53f7c61699ba527eb4a1de3ddb6b68bd615b404aac8eecd82392c01d95ef1b527c26988e3557c4ed8ee5a2bacc271b667b92597d8fb6251a052df759b551c50e07a3f66279d4e281f79274dc4a327ff7ed12d6e144e06a2b41d3850033120a0cfe81547002bb8d2b0b6964e1ea19248cba876996e4d4ada7b68705e2da0b42a9a003e5eb25507c2c0af923717d8bf93eae8dc0c6dfe0791a753e0b0ed6679bf859bef5459f5c85ec8880102050d01574ac55df9236d781e6167522a7bff30b13aa83fd021452fb75371f074428f1c065d5cf51a69d91a5dcecd70939df1a5840ad196c5fa67db75119f408c730d6fd0fd7789e20c823f1d47c1b7bb375005dcb08e5808d3ba0ef0afb66a6a54946bc42ce5bb638f09a57e2a38454b75724727d90483ae77f5d6d7c9becbd3313824fb24a4486e18db6cca06afa8512362c96bd9b36569ba57a4342eed980c321109a730cb00662bacbc1631f5d2a107747a856e07e40886a57d7949eae6400a653d73e624287d1a19c07d4f87af65089cd9eb0f0b8d8e1d673d0d867122d817ca5e261b7022b44e94fbf65eaace280e34321b29c03554e6fe3ea169a7ca79e580f55acdc07abf77b4b460b2a58497f89035daa0b8f3f02ba91e2d1f62d6cae25a615ec37205aa1b088f1500e54124ea9460939d6cd935a12c10fb9db4bb42cc37281a690180ee78044796b5a9a06c160360221f3bf7b3e345979638ebf01f48a7b55672563c347c9b0844d2904152aa5bc56b2091f4253dd5274b950bc30565aff17c2c11fe4ad7ca7eb5105e3dc24be40780c69405453787adba1f8b8437e39d51018519be500cdb1ca25379d85ec0db5aeed6ad2c69f1d0d4a7504fd9b067be00509b221c8ec165630fa275fccf9f0c2a55464fbd1bd28668a96ba9a34c277a43319434a356798fb8ed5055e6ce3d341b4ea04ad65a518cbd0b7f75f882db3623b0ec572e49a2ed90e2be9207cdbb0621c532e3077aeb2097752748f393498ad8f1731742624d667389958fb0f47b9684fb5f01d0b80f12cb4fb4a32c690daa385b8c79794733a8bdb84f8e6598a935f6bdb64865dad43053001ec6abb579276abae77d252b215b5408fd8b067c1e8958effea2266d79ac426bc6d31483e1c65222c815ac6dfe4832e60905af50f70b340c5dc2d7f8a2a33f904450eaa0cfabb4f4f8508611d766a4e58bd746bb87e96a018fdd2", 0x367}], 0x3, &(0x7f0000002440)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x65}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x60}}], 0x1, 0x48048) 16:08:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 16:08:05 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547", 0x74}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:05 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca96", 0x76}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 654.540230][ T9296] usb 6-1: Using ep0 maxpacket: 32 16:08:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, "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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) [ 654.751706][ T9296] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 654.859983][ T14] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 654.930136][ T9296] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 654.930166][ T9296] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.930186][ T9296] usb 6-1: Product: syz [ 654.930199][ T9296] usb 6-1: Manufacturer: syz [ 654.930213][ T9296] usb 6-1: SerialNumber: syz [ 655.050052][ T14] usb 1-1: device descriptor read/64, error 18 [ 655.172617][ T9296] usb 6-1: USB disconnect, device number 66 [ 655.323848][ T14] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 655.510028][ T14] usb 1-1: device descriptor read/64, error 18 16:08:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 655.630832][ T14] usb usb1-port1: attempt power cycle [ 656.039993][ T14] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 656.130097][ T14] usb 1-1: Invalid ep0 maxpacket: 0 [ 656.280067][ T14] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 656.369967][ T14] usb 1-1: Invalid ep0 maxpacket: 0 [ 656.370111][ T14] usb usb1-port1: unable to enumerate USB device 16:08:08 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:08 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca96", 0x76}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:08 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000640)={0x54, 0x12, 0x201, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x8, 0x1, '\x00\x00\x00\x00'}]}, 0x54}}, 0x0) 16:08:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x24}}, 0x0) 16:08:08 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 16:08:08 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000000), 0x7, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f0000000040)=0xffffffffffffffff) ioctl$MEDIA_REQUEST_IOC_QUEUE(r1, 0x7c80, 0x0) 16:08:08 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0xfffffffa, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 16:08:08 executing program 5: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x1, 0x16, 0xffffffffffffffff, 0x0) 16:08:08 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca96", 0x76}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$TIOCGSOFTCAR(r0, 0x4b64, &(0x7f0000000340)) 16:08:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0xbf22}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, 0x0, &(0x7f0000000180)=@buf="92ac0b"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180), 0x0}, 0x20) [ 657.910036][ T9296] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 658.121388][ T9296] usb 1-1: device descriptor read/64, error 18 [ 658.419971][ T9296] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 658.619904][ T9296] usb 1-1: device descriptor read/64, error 18 [ 658.740566][ T9296] usb usb1-port1: attempt power cycle [ 659.180008][ T9296] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 659.270720][ T9296] usb 1-1: Invalid ep0 maxpacket: 0 [ 659.429917][ T9296] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 659.520056][ T9296] usb 1-1: Invalid ep0 maxpacket: 0 [ 659.520234][ T9296] usb usb1-port1: unable to enumerate USB device 16:08:11 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x6}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x44}}, 0x0) 16:08:11 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:11 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0040000068020000973d00001200000000000000843d00000004000073564d38840300001e000000000000000010cc0302000100526549734572334673000000020000000200010002", 0x49, 0x10000}, {&(0x7f0000011200)="0000020000000000000000001200000000000000843d00000004000073564d388403", 0x22, 0x3d96000}, {&(0x7f0000011300)="010002005c0f0000000000000000000000000000000000000100000002000000000000000000000000002c00d40f0100010000000200000001000000f401000002003000a40f", 0x46, 0x3d97000}, {&(0x7f0000011400)="0000000001000000010000000200000028000400020000000000000001000000200004002e2e0000000000002e00000000000000ed41000003", 0x39, 0x3d97fa0}], 0x3, &(0x7f0000011500)) 16:08:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:11 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 660.472677][T12309] loop5: detected capacity change from 0 to 252287 [ 660.495751][T12309] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 660.495774][T12309] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal [ 660.495912][T12309] REISERFS (device loop5): using ordered data mode [ 660.495920][T12309] reiserfs: using flush barriers 16:08:11 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) [ 660.498085][T12309] REISERFS (device loop5): journal params: device loop5, size 15748, journal first block 18, max trans len 1024, max batch 900, max commit age 0, max trans age 30 [ 660.510831][T12309] REISERFS (device loop5): checking transaction log (loop5) 16:08:11 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0040000068020000973d00001200000000000000843d00000004000073564d38840300001e000000000000000010cc0302000100526549734572334673000000020000000200010002", 0x49, 0x10000}, {&(0x7f0000011200)="0000020000000000000000001200000000000000843d00000004000073564d388403", 0x22, 0x3d96000}, {&(0x7f0000011300)="010002005c0f0000000000000000000000000000000000000100000002000000000000000000000000002c00d40f0100010000000200000001000000f401000002003000a40f", 0x46, 0x3d97000}, {&(0x7f0000011400)="0000000001000000010000000200000028000400020000000000000001000000200004002e2e0000000000002e00000000000000ed41000003", 0x39, 0x3d97fa0}], 0x3, &(0x7f0000011500)) 16:08:11 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0xf2, @local, 'ip_vti0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0xf2, @local, 'ip_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000780)={0x18, 0x0, {0x0, @remote, 'geneve0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @multicast, 'veth0_to_bridge\x00'}}, 0x1e) 16:08:11 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 660.525840][T12311] netlink: 'syz-executor.4': attribute type 6 has an invalid length. 16:08:11 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 660.534768][T12309] REISERFS warning (device loop5): reiserfs_fill_super: corrupt root inode, run fsck [ 660.744152][T12327] loop5: detected capacity change from 0 to 252287 [ 660.789533][T12327] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 660.789557][T12327] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal [ 660.789623][T12327] REISERFS (device loop5): using ordered data mode [ 660.789632][T12327] reiserfs: using flush barriers [ 660.797879][T12327] REISERFS (device loop5): journal params: device loop5, size 15748, journal first block 18, max trans len 1024, max batch 900, max commit age 0, max trans age 30 [ 660.805633][T12327] REISERFS (device loop5): checking transaction log (loop5) [ 660.821754][T12327] REISERFS warning (device loop5): reiserfs_fill_super: corrupt root inode, run fsck [ 660.930128][ T3669] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 661.290038][ T3669] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 661.290083][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 661.290105][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.292304][ T3669] usb 1-1: config 0 descriptor?? [ 661.332814][ T3669] usbhid 1-1:0.0: couldn't find an input interrupt endpoint 16:08:14 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:14 executing program 4: syz_io_uring_setup(0x684d, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x363b, &(0x7f0000000000), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), 0x0) 16:08:14 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:14 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0040000068020000973d00001200000000000000843d00000004000073564d38840300001e000000000000000010cc0302000100526549734572334673000000020000000200010002", 0x49, 0x10000}, {&(0x7f0000011200)="0000020000000000000000001200000000000000843d00000004000073564d388403", 0x22, 0x3d96000}, {&(0x7f0000011300)="010002005c0f0000000000000000000000000000000000000100000002000000000000000000000000002c00d40f0100010000000200000001000000f401000002003000a40f", 0x46, 0x3d97000}, {&(0x7f0000011400)="0000000001000000010000000200000028000400020000000000000001000000200004002e2e0000000000002e00000000000000ed41000003", 0x39, 0x3d97fa0}], 0x3, &(0x7f0000011500)) 16:08:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:14 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 663.522152][ T3669] usb 1-1: USB disconnect, device number 96 [ 663.558803][T12346] loop5: detected capacity change from 0 to 252287 16:08:14 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000c6cd4508cd06350198610000000109021b000100e6ff000904"], 0x0) 16:08:14 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 663.581874][T12346] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 663.581899][T12346] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal [ 663.581969][T12346] REISERFS (device loop5): using ordered data mode [ 663.581979][T12346] reiserfs: using flush barriers [ 663.583267][T12346] REISERFS (device loop5): journal params: device loop5, size 15748, journal first block 18, max trans len 1024, max batch 900, max commit age 0, max trans age 30 [ 663.605011][T12346] REISERFS (device loop5): checking transaction log (loop5) [ 663.625083][T12346] REISERFS warning (device loop5): reiserfs_fill_super: corrupt root inode, run fsck 16:08:14 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0040000068020000973d00001200000000000000843d00000004000073564d38840300001e000000000000000010cc0302000100526549734572334673000000020000000200010002", 0x49, 0x10000}, {&(0x7f0000011200)="0000020000000000000000001200000000000000843d00000004000073564d388403", 0x22, 0x3d96000}, {&(0x7f0000011300)="010002005c0f0000000000000000000000000000000000000100000002000000000000000000000000002c00d40f0100010000000200000001000000f401000002003000a40f", 0x46, 0x3d97000}, {&(0x7f0000011400)="0000000001000000010000000200000028000400020000000000000001000000200004002e2e0000000000002e00000000000000ed41000003", 0x39, 0x3d97fa0}], 0x3, &(0x7f0000011500)) 16:08:14 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) [ 663.803261][T12363] loop5: detected capacity change from 0 to 252287 [ 663.829952][T12363] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 16:08:14 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 663.829975][T12363] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal [ 663.830053][T12363] REISERFS (device loop5): using ordered data mode [ 663.830062][T12363] reiserfs: using flush barriers [ 663.859493][T12363] REISERFS (device loop5): journal params: device loop5, size 15748, journal first block 18, max trans len 1024, max batch 900, max commit age 0, max trans age 30 [ 663.867153][T12363] REISERFS (device loop5): checking transaction log (loop5) [ 663.900453][T12363] REISERFS warning (device loop5): reiserfs_fill_super: corrupt root inode, run fsck [ 663.977880][ T9296] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 664.072224][ T3669] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 664.239883][ T9296] usb 5-1: Using ep0 maxpacket: 8 [ 664.390003][ T9296] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 664.390047][ T9296] usb 5-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice=61.98 [ 664.390069][ T9296] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.392135][ T9296] usb 5-1: config 0 descriptor?? [ 664.470081][ T3669] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 664.470126][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 664.470148][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.472120][ T3669] usb 1-1: config 0 descriptor?? [ 664.521608][ T3669] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 664.670765][ T9296] usb 5-1: string descriptor 0 read error: -71 [ 664.671776][ T9296] keyspan 5-1:0.0: Keyspan 2 port adapter converter detected [ 664.671939][ T9296] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 81 [ 664.671982][ T9296] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 1 [ 664.672763][ T9296] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 84 [ 664.672811][ T9296] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 2 [ 664.673930][ T9296] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 664.675081][ T9296] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 88 [ 664.675137][ T9296] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 6 [ 664.676256][ T9296] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 664.695056][ T9296] usb 5-1: USB disconnect, device number 14 [ 664.707468][ T9296] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 664.728154][ T9296] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 664.728685][ T9296] keyspan 5-1:0.0: device disconnected 16:08:17 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0xe6000409) rmdir(&(0x7f0000000100)='./control\x00') 16:08:17 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:17 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 16:08:17 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:17 executing program 4: r0 = syz_open_dev$I2C(&(0x7f0000000080), 0x0, 0x0) ioctl$I2C_TIMEOUT(r0, 0x702, 0x100000001) 16:08:17 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 666.606237][ T3676] usb 1-1: USB disconnect, device number 97 16:08:17 executing program 4: r0 = syz_open_dev$I2C(&(0x7f0000000080), 0x0, 0x0) ioctl$I2C_TIMEOUT(r0, 0x702, 0x100000001) 16:08:17 executing program 5: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)={[{@iocharset={'iocharset', 0x3d, 'cp865'}}, {@session={'session', 0x3d, 0x14000000000}}]}) 16:08:17 executing program 5: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)={[{@iocharset={'iocharset', 0x3d, 'cp865'}}, {@session={'session', 0x3d, 0x14000000000}}]}) 16:08:17 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:17 executing program 4: r0 = syz_open_dev$I2C(&(0x7f0000000080), 0x0, 0x0) ioctl$I2C_TIMEOUT(r0, 0x702, 0x100000001) [ 666.732123][T12395] hfs: session requires an argument [ 666.732135][T12395] hfs: unable to parse mount options 16:08:17 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:17 executing program 4: r0 = syz_open_dev$I2C(&(0x7f0000000080), 0x0, 0x0) ioctl$I2C_TIMEOUT(r0, 0x702, 0x100000001) 16:08:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) [ 666.822227][T12403] hfs: session requires an argument [ 666.822237][T12403] hfs: unable to parse mount options [ 667.100057][ T3676] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 667.460963][ T3676] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 667.461008][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 667.461030][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.462919][ T3676] usb 1-1: config 0 descriptor?? [ 667.508856][ T3676] usbhid 1-1:0.0: couldn't find an input interrupt endpoint 16:08:20 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:20 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030c000000000000000200000002"], 0x60}, 0x1, 0x7}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400454ca, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454c9, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$TUNSETCARRIER(r1, 0x8924, &(0x7f0000000000)) 16:08:20 executing program 5: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)={[{@iocharset={'iocharset', 0x3d, 'cp865'}}, {@session={'session', 0x3d, 0x14000000000}}]}) 16:08:20 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r1, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:20 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 669.676353][ T3676] usb 1-1: USB disconnect, device number 98 16:08:20 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r1, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:20 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000b00), 0x2, 0x0) read$rfkill(r0, 0x0, 0x0) 16:08:20 executing program 5: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)={[{@iocharset={'iocharset', 0x3d, 'cp865'}}, {@session={'session', 0x3d, 0x14000000000}}]}) [ 669.731278][T12421] hfs: session requires an argument [ 669.731288][T12421] hfs: unable to parse mount options [ 669.747308][T12427] tap0: tun_chr_ioctl cmd 35108 16:08:20 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r1, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:20 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0xa}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:08:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="44000000100001040000e6000000000800000000", @ANYRES32=r3, @ANYBLOB="000000000000000024001280110001006272696467655f736c617665000000000c000580080022"], 0x44}}, 0x0) sendfile(r4, r1, 0x0, 0x100000005) [ 669.903253][T12435] hfs: session requires an argument [ 669.903265][T12435] hfs: unable to parse mount options [ 670.063659][ T28] audit: type=1804 audit(1654186100.721:174): pid=12441 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2923812612/syzkaller.0axOwV/625/cgroup.controllers" dev="sda1" ino=1161 res=1 errno=0 [ 670.130115][ T3676] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 670.490104][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 670.490148][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 670.490170][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.493067][ T3676] usb 1-1: config 0 descriptor?? [ 670.532222][ T3676] usbhid 1-1:0.0: can't add hid device: -22 [ 670.532304][ T3676] usbhid: probe of 1-1:0.0 failed with error -22 16:08:23 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:23 executing program 5: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2016020, 0x0) open(0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000001580)='./file0\x00', 0x200) 16:08:23 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff09, &(0x7f0000000080)=[{&(0x7f0000000380)="e03f030027000505d20800000063940d0324fc60100002403100000005358281b0c30544dea0223ef30445c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 16:08:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 672.728356][ T3676] usb 1-1: USB disconnect, device number 99 16:08:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x9, [{0x0, 0x2, 0x2}]}, @ptr]}}, &(0x7f0000000080)=""/236, 0x3e, 0xec, 0x8}, 0x20) 16:08:23 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 672.754455][T12450] loop5: detected capacity change from 0 to 264192 [ 672.783796][T12452] netlink: 171740 bytes leftover after parsing attributes in process `syz-executor.4'. [ 672.798590][T12450] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:23 executing program 5: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2016020, 0x0) open(0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000001580)='./file0\x00', 0x200) 16:08:23 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:23 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2016020, 0x0) open(0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000001580)='./file0\x00', 0x200) [ 672.862664][ T7704] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 672.924112][ T7704] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 672.959523][T12466] loop4: detected capacity change from 0 to 264192 [ 672.969294][T12466] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:23 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 673.008819][T12469] loop5: detected capacity change from 0 to 264192 [ 673.029467][T12469] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 673.041944][ T42] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 673.106778][ T3693] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 673.146653][ T42] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 673.171429][ T7704] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 673.180070][ T3676] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 673.539990][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 673.540032][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 673.540054][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.541568][ T3676] usb 1-1: config 0 descriptor?? [ 673.585051][ T3676] usbhid 1-1:0.0: can't add hid device: -22 [ 673.585126][ T3676] usbhid: probe of 1-1:0.0 failed with error -22 16:08:26 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, "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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000002540)={{0x0, 0x0, 0x80}}) 16:08:26 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2016020, 0x0) open(0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000001580)='./file0\x00', 0x200) 16:08:26 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x1, 0x0, [{0xfffffffa, 0x0, 0x0, 0x0, @msi}]}) 16:08:26 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, 0x0, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 675.803937][T12478] loop4: detected capacity change from 0 to 264192 [ 675.809199][ T3675] usb 1-1: USB disconnect, device number 100 16:08:26 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 675.829125][T12478] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:26 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2016020, 0x0) open(0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000001580)='./file0\x00', 0x200) [ 675.922132][ T3693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x1, 0x0, [{0xfffffffa, 0x0, 0x0, 0x0, @msi}]}) 16:08:26 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 675.975976][ T3693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, 0x0) 16:08:26 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2016020, 0x0) open(0x0, 0x0, 0x0) [ 676.142716][T12509] loop4: detected capacity change from 0 to 264192 [ 676.150641][T12509] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 676.191213][ T52] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 676.259929][ T3675] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 676.620032][ T3675] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 676.620096][ T3675] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 676.620120][ T3675] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.621468][ T3675] usb 1-1: config 0 descriptor?? [ 676.662165][ T3675] usbhid 1-1:0.0: can't add hid device: -22 [ 676.662241][ T3675] usbhid: probe of 1-1:0.0 failed with error -22 16:08:29 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:29 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2016020, 0x0) 16:08:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x1, 0x0, [{0xfffffffa, 0x0, 0x0, 0x0, @msi}]}) 16:08:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, 0x0) 16:08:29 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, 0x0, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 678.870445][ T3676] usb 1-1: USB disconnect, device number 101 [ 678.907222][T12520] loop4: detected capacity change from 0 to 264192 16:08:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:29 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 678.939109][T12520] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 678.952169][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff99}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, 0x0) [ 679.105480][T12536] loop4: detected capacity change from 0 to 264192 [ 679.119496][T12536] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:29 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) fstatfs(r0, &(0x7f0000000100)=""/19) [ 679.184038][ T52] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 679.269220][T12543] loop4: detected capacity change from 0 to 264192 [ 679.283340][T12543] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 679.345575][ T52] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 679.370773][ T3676] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 679.729979][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 679.730011][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 679.730041][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 679.730063][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.731338][ T3676] usb 1-1: config 0 descriptor?? [ 680.211341][ T3676] keytouch 0003:0926:3333.0011: fixing up Keytouch IEC report descriptor [ 680.213256][ T3676] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0011/input/input37 [ 680.284901][ T3676] keytouch 0003:0926:3333.0011: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 680.418483][ T3676] usb 1-1: USB disconnect, device number 102 16:08:31 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000001280), 0x7000000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f0000000000)) 16:08:31 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:31 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:31 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000002c0)) 16:08:31 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") [ 680.942344][T12551] loop4: detected capacity change from 0 to 264192 [ 680.987758][T12551] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 681.053458][ T7704] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 681.270002][ T14] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 681.660024][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.660057][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 681.660088][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 681.660110][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.661736][ T14] usb 1-1: config 0 descriptor?? 16:08:32 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, 0x0, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 16:08:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000f80), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000fc0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x24}}, 0x0) 16:08:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x3, 0x0, 0x7, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 16:08:32 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:32 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x7, 0x4, 0x80, 0x23, 0x4}, 0x48) 16:08:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x3, 0x0, 0x7, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 16:08:32 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 681.939377][T12564] loop4: detected capacity change from 0 to 264192 [ 681.957037][T12564] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:08:32 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/19) 16:08:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TOS={0x5}}, @RTA_EXPIRES={0x8, 0x1e}]}, 0x30}}, 0x0) 16:08:32 executing program 1: ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000001c0)={0x0, @win={{}, 0x0, 0x0, &(0x7f0000000100)={{0x0, 0x0, 0x1}}, 0x0, 0x0}}) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0585611, &(0x7f00000000c0)={0x0, 0x9, 0x0, "4b59d02d51918afdeabeba4872e47e2dde581cec3559d2022128d59efd874009"}) [ 682.050240][ T42] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 682.141319][ T14] keytouch 0003:0926:3333.0012: fixing up Keytouch IEC report descriptor [ 682.143961][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0012/input/input38 [ 682.233877][ T14] keytouch 0003:0926:3333.0012: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 682.342649][ T14] usb 1-1: USB disconnect, device number 103 16:08:33 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") [ 683.149984][ T14] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 683.510629][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 683.510663][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 683.510695][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 683.510717][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.515296][ T14] usb 1-1: config 0 descriptor?? [ 683.991427][ T14] keytouch 0003:0926:3333.0013: fixing up Keytouch IEC report descriptor [ 683.994141][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0013/input/input39 [ 684.068537][ T14] keytouch 0003:0926:3333.0013: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 684.195739][ T9296] usb 1-1: USB disconnect, device number 104 16:08:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = gettid() ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) tkill(r1, 0x15) 16:08:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:35 executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r0, 0x79f, 0x0) 16:08:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@ipv6_newaddrlabel={0x78, 0x48, 0x501, 0x0, 0x0, {}, [@IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @remote}, @IFAL_ADDRESS={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}}, @IFAL_LABEL={0x4}, @IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFAL_LABEL={0x8}]}, 0x78}}, 0x0) 16:08:35 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/19) 16:08:35 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:35 executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/19) 16:08:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000280)="0000654119ae", 0x6, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) 16:08:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r1, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:08:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:35 executing program 4: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 685.079431][T12597] loop5: detected capacity change from 0 to 4 16:08:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = gettid() ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) tkill(r1, 0x15) 16:08:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r1, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 685.122063][T12597] erofs: (device loop5): erofs_fc_fill_super: rootino(nid 36) is not a directory(i_mode 127031) 16:08:35 executing program 5: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000280)="0000654119ae", 0x6, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) 16:08:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r1, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 685.254897][T12611] loop4: detected capacity change from 0 to 264192 [ 685.266809][ T3669] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 685.288090][T12614] loop5: detected capacity change from 0 to 4 [ 685.290217][T12614] erofs: (device loop5): erofs_fc_fill_super: rootino(nid 36) is not a directory(i_mode 127031) [ 685.532353][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.649997][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 685.650042][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 685.650066][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.652093][ T3669] usb 1-1: config 0 descriptor?? 16:08:38 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:38 executing program 4: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:38 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, 0x0, 0x0) 16:08:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000280)="0000654119ae", 0x6, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) 16:08:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = gettid() ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) tkill(r1, 0x15) 16:08:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:38 executing program 4: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:38 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:38 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, 0x0, 0x0) [ 688.005889][T12627] loop4: detected capacity change from 0 to 264192 [ 688.007626][T12628] loop5: detected capacity change from 0 to 4 16:08:38 executing program 5: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f0000000280)="0000654119ae", 0x6, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) 16:08:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(0x0, 0x15) [ 688.040255][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 688.040342][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 16:08:38 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) [ 688.046383][ T3669] usb 1-1: USB disconnect, device number 105 [ 688.049305][T12628] erofs: (device loop5): erofs_fc_fill_super: rootino(nid 36) is not a directory(i_mode 127031) [ 688.181728][T12637] loop4: detected capacity change from 0 to 264192 [ 688.228359][T12642] loop5: detected capacity change from 0 to 4 [ 688.231713][T12642] erofs: (device loop5): erofs_fc_fill_super: rootino(nid 36) is not a directory(i_mode 127031) [ 688.499950][ T3669] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 688.930192][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 688.930236][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 688.930259][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.932430][ T3669] usb 1-1: config 0 descriptor?? 16:08:41 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:41 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, 0x0, 0x0) 16:08:41 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), 0x0, 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:41 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:41 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$rds(r0, &(0x7f00000015c0)={&(0x7f00000003c0)={0x2, 0x0, @dev}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, &(0x7f0000001580)=[@rdma_map={0x30, 0x114, 0x3, {{0x0}, 0x0}}], 0x30}, 0x0) 16:08:41 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(0x0, 0x15) 16:08:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:41 executing program 5: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x10, 0x0, 0x2) close(r0) 16:08:41 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) [ 691.114241][T12655] loop4: detected capacity change from 0 to 264192 16:08:41 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), 0x0, 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:41 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) [ 691.160123][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 691.160214][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 [ 691.163966][ T3669] usb 1-1: USB disconnect, device number 106 16:08:41 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) [ 691.236324][T12664] loop4: detected capacity change from 0 to 264192 [ 691.589937][ T3669] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 691.960075][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 691.960117][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 691.960133][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 691.961369][ T3669] usb 1-1: config 0 descriptor?? 16:08:44 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:44 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), 0x0, 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:44 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:44 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x40046207, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) dup2(r2, r0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x8, 0x0, &(0x7f0000000040)=[@increfs={0x40046305}], 0x0, 0x0, 0x0}) 16:08:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) 16:08:44 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(0x0, 0x15) 16:08:44 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={0x0, 0x448}}, 0x0) 16:08:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x16c) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x2, 0x4) [ 694.192832][T12681] loop4: detected capacity change from 0 to 264192 16:08:44 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 694.230211][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 694.230306][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 16:08:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={0x0, 0x448}}, 0x0) [ 694.256083][ T3669] usb 1-1: USB disconnect, device number 107 16:08:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) [ 694.363704][T12693] FAT-fs (loop4): bogus number of reserved sectors [ 694.363723][T12693] FAT-fs (loop4): Can't find a valid FAT filesystem [ 694.619948][ T3669] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 695.010186][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 695.010230][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 695.010254][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 695.013425][ T3669] usb 1-1: config 0 descriptor?? 16:08:47 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:47 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={0x0, 0x448}}, 0x0) 16:08:47 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x0) 16:08:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x16c) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x2, 0x4) 16:08:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 16:08:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000440)={"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"}) 16:08:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) [ 697.231230][T12701] FAT-fs (loop4): bogus number of reserved sectors [ 697.231250][T12701] FAT-fs (loop4): Can't find a valid FAT filesystem 16:08:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2], 0x448}}, 0x0) 16:08:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:48 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 697.289949][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 697.290039][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 [ 697.297519][ T3669] usb 1-1: USB disconnect, device number 108 16:08:48 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2], 0x448}}, 0x0) [ 697.381170][T12717] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. [ 697.471269][T12724] FAT-fs (loop4): bogus number of reserved sectors [ 697.471296][T12724] FAT-fs (loop4): Can't find a valid FAT filesystem [ 697.478527][T12726] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. [ 697.690025][ T3669] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 698.060143][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 698.060202][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 698.060226][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.083001][ T3669] usb 1-1: config 0 descriptor?? 16:08:50 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2], 0x448}}, 0x0) 16:08:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:50 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:50 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) 16:08:50 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:50 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x0) 16:08:50 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:51 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) 16:08:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:51 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB], 0x448}}, 0x0) [ 700.320142][T12734] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. [ 700.350347][ T3669] usbhid 1-1:0.0: can't add hid device: -71 16:08:51 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) [ 700.350448][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 [ 700.353686][ T3669] usb 1-1: USB disconnect, device number 109 16:08:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:51 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB], 0x448}}, 0x0) 16:08:51 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 700.461270][T12748] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. 16:08:51 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_CACHEINFO={0x14}]}, 0x40}}, 0x0) 16:08:51 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 700.575964][T12756] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. [ 700.622101][T12760] loop4: detected capacity change from 0 to 264192 [ 700.623930][T12760] FAT-fs (loop4): bogus number of FAT sectors [ 700.623946][T12760] FAT-fs (loop4): Can't find a valid FAT filesystem [ 700.662612][ T6071] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 700.740019][ T3669] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 701.110081][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 701.110122][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 701.110144][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 701.111667][ T3669] usb 1-1: config 0 descriptor?? 16:08:53 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:53 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB], 0x448}}, 0x0) 16:08:53 executing program 5: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:08:53 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:53 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x0) 16:08:54 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512"], 0x448}}, 0x0) [ 703.362274][T12767] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. [ 703.364988][T12770] loop4: detected capacity change from 0 to 264192 16:08:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) 16:08:54 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 703.380004][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 703.380086][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 [ 703.381410][T12770] FAT-fs (loop4): bogus number of FAT sectors [ 703.381426][T12770] FAT-fs (loop4): Can't find a valid FAT filesystem [ 703.382582][ T3669] usb 1-1: USB disconnect, device number 110 16:08:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 16:08:54 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512"], 0x448}}, 0x0) 16:08:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 703.592600][T12787] loop4: detected capacity change from 0 to 264192 [ 703.597115][T12787] FAT-fs (loop4): bogus number of FAT sectors [ 703.597132][T12787] FAT-fs (loop4): Can't find a valid FAT filesystem [ 703.760003][ T3669] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 704.120085][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 704.120128][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 704.120179][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.122197][ T3669] usb 1-1: config 0 descriptor?? 16:08:57 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:08:57 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512"], 0x448}}, 0x0) 16:08:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 16:08:57 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:08:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) 16:08:57 executing program 3: r0 = socket$qrtr(0x2a, 0x2, 0x0) io_setup(0x5, &(0x7f00000002c0)=0x0) connect$qrtr(r0, &(0x7f00000000c0)={0x2a, 0xffffffffffffffff}, 0xc) io_submit(r1, 0x1, &(0x7f0000002540)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) [ 706.383958][T12797] loop4: detected capacity change from 0 to 264192 [ 706.405407][T12798] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 16:08:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_delroute={0x34, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_METRICS={0x4, 0x12}, @RTA_GATEWAY={0x14, 0x5, @mcast1}]}, 0x34}}, 0x0) 16:08:57 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001"], 0x448}}, 0x0) 16:08:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x50, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_tunnel_key={0x38, 0x1, 0x0, 0x0, {{0xf}, {0x20, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x0, 0x0, 0x20000000}, 0x2}}]}, {0x4}}}]}]}, 0x50}}, 0x0) [ 706.430023][ T3669] usbhid 1-1:0.0: can't add hid device: -71 16:08:57 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 706.430116][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 16:08:57 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f00000010c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x2, [{0x0, 0x2}]}, @union]}}, &(0x7f0000001280)=""/197, 0x3a, 0xc5, 0x1}, 0x20) 16:08:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8f, 0x46}, [@call={0x27}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) [ 706.438285][ T3669] usb 1-1: USB disconnect, device number 111 [ 706.448954][T12797] FAT-fs (loop4): bogus number of FAT sectors [ 706.448974][T12797] FAT-fs (loop4): Can't find a valid FAT filesystem [ 706.597786][T12808] loop4: detected capacity change from 0 to 264192 [ 706.600062][T12808] FAT-fs (loop4): bogus number of FAT sectors [ 706.600078][T12808] FAT-fs (loop4): Can't find a valid FAT filesystem [ 706.641138][ T6072] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 706.860106][ T3669] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 707.230116][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 707.230158][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 707.230180][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 707.232769][ T3669] usb 1-1: config 0 descriptor?? 16:09:00 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:09:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}]}, 0x28}}, 0x0) 16:09:00 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001"], 0x448}}, 0x0) 16:09:00 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x4b67, &(0x7f0000000000)) 16:09:00 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:00 executing program 1: syz_mount_image$jfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000540)={[{@nodiscard}, {@resize}, {@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@context={'context', 0x3d, 'system_u'}}]}) [ 709.467538][T12817] loop4: detected capacity change from 0 to 264192 [ 709.481292][T12819] loop1: detected capacity change from 0 to 16 16:09:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x40}}, 0x0) 16:09:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000001380)='./file0/../file0\x00', &(0x7f00000013c0), 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000001580), &(0x7f00000015c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x1080020, &(0x7f0000001ac0)={[{@nodots}]}) [ 709.482586][T12819] jfs: Unrecognized mount option "context=system_u" or missing value 16:09:00 executing program 1: syz_mount_image$jffs2(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0}, 0x206f) syz_fuse_handle_req(r0, &(0x7f0000002140)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) stat(&(0x7f0000000a80)='./file0\x00', 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7fff}}, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f00000001c0)='./file0/file0\x00') creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 16:09:00 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001"], 0x448}}, 0x0) 16:09:00 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 709.484221][T12817] FAT-fs (loop4): bogus number of FAT sectors [ 709.484235][T12817] FAT-fs (loop4): Can't find a valid FAT filesystem [ 709.530638][ T3669] usbhid 1-1:0.0: can't add hid device: -71 16:09:00 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 709.530727][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 [ 709.540688][ T3669] usb 1-1: USB disconnect, device number 112 [ 709.663916][T12835] loop4: detected capacity change from 0 to 264192 [ 709.674673][T12835] FAT-fs (loop4): bogus number of FAT sectors [ 709.674692][T12835] FAT-fs (loop4): Can't find a valid FAT filesystem [ 709.819430][T12840] Bluetooth: hci0: invalid len left 3, exp >= 119 [ 709.910106][ T3669] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 710.341231][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 710.341283][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 710.341306][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.343297][ T3669] usb 1-1: config 0 descriptor?? 16:09:03 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:09:03 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050"], 0x448}}, 0x0) 16:09:03 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:03 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:03 executing program 5: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000092908108ac051582588f0000000109022d00010000000009040000030b3db7000905ad1fffff00000009050502"], 0x0) 16:09:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x7fff}, 0x10) write(r0, &(0x7f0000000240)="240000001e005f0214fffffffffffff8070000000000c10000000000080003000d000080", 0x24) 16:09:03 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001380), 0x0, 0x0) ioctl$IOCTL_START_ACCEL_DEV(r0, 0x40096102, &(0x7f0000001740)) 16:09:03 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050"], 0x448}}, 0x0) [ 712.556394][T12851] loop4: detected capacity change from 0 to 264192 [ 712.570462][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 712.570552][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 16:09:03 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:03 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f0000000100)={{0x3, 0x0, 0x0, 0x0, 0x2}}) [ 712.576413][ T3669] usb 1-1: USB disconnect, device number 113 [ 712.592714][T12851] FAT-fs (loop4): bogus number of FAT sectors [ 712.592732][T12851] FAT-fs (loop4): Can't find a valid FAT filesystem [ 712.611873][T12854] Bluetooth: hci0: invalid len left 3, exp >= 119 16:09:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4, 0x8}}, @qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x4}]}}]}, 0x48}}, 0x0) 16:09:03 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050"], 0x448}}, 0x0) [ 712.717620][T12861] loop4: detected capacity change from 0 to 264192 [ 712.732400][T12861] FAT-fs (loop4): bogus number of FAT sectors [ 712.732418][T12861] FAT-fs (loop4): Can't find a valid FAT filesystem [ 712.830084][ T9295] usb 6-1: new low-speed USB device number 67 using dummy_hcd [ 712.970035][ T3669] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 713.189927][ T9295] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 713.189967][ T9295] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xAD, skipping [ 713.189988][ T9295] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 713.190008][ T9295] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 713.190027][ T9295] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 713.190062][ T9295] usb 6-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 713.190084][ T9295] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 713.192026][ T9295] usb 6-1: config 0 descriptor?? [ 713.210271][T12850] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 713.337046][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 713.337089][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 713.337112][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 713.339118][ T3669] usb 1-1: config 0 descriptor?? [ 713.435756][ T9295] usb 6-1: USB disconnect, device number 67 16:09:06 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:09:06 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:06 executing program 1: syz_usb_connect(0x0, 0x34, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000fa6c9310c80a2034c7c80102030109022200010000000009040000000e010008072402"], 0x0) 16:09:06 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e40802110000015050505050"], 0x448}}, 0x0) 16:09:06 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:06 executing program 5: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000092908108ac051582588f0000000109022d00010000000009040000030b3db7000905ad1fffff00000009050502"], 0x0) 16:09:06 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 715.602850][T12875] loop4: detected capacity change from 0 to 264192 [ 715.620705][T12875] FAT-fs (loop4): bogus number of FAT sectors [ 715.620726][T12875] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:06 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e40802110000015050505050"], 0x448}}, 0x0) [ 715.630345][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 715.630436][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 [ 715.636224][ T3669] usb 1-1: USB disconnect, device number 114 [ 715.685284][T12879] Bluetooth: hci0: invalid len left 3, exp >= 119 [ 715.715288][T12881] loop4: detected capacity change from 0 to 264192 16:09:06 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e40802110000015050505050"], 0x448}}, 0x0) 16:09:06 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 715.717049][T12881] FAT-fs (loop4): bogus number of FAT sectors [ 715.717066][T12881] FAT-fs (loop4): Can't find a valid FAT filesystem [ 715.759413][ T6072] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 715.850212][ T9295] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 715.854387][T12886] loop4: detected capacity change from 0 to 264192 [ 715.861571][T12886] FAT-fs (loop4): bogus number of FAT sectors [ 715.861589][T12886] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:06 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:06 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 715.870534][ T9296] usb 6-1: new low-speed USB device number 68 using dummy_hcd [ 715.993416][T12890] loop4: detected capacity change from 0 to 264192 [ 715.996831][T12890] FAT-fs (loop4): bogus number of FAT sectors [ 715.996850][T12890] FAT-fs (loop4): Can't find a valid FAT filesystem [ 715.998876][T12891] netlink: 988 bytes leftover after parsing attributes in process `syz-executor.2'. [ 716.000427][ T3669] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 716.097881][ T9295] usb 2-1: Using ep0 maxpacket: 16 [ 716.210027][ T9295] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 716.239944][ T9296] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 716.239984][ T9296] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xAD, skipping [ 716.240008][ T9296] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 716.240026][ T9296] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 716.240045][ T9296] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 716.240081][ T9296] usb 6-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 716.240104][ T9296] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.241884][ T9296] usb 6-1: config 0 descriptor?? [ 716.264160][T12873] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 716.360159][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 716.360204][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 716.360227][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.368229][ T3669] usb 1-1: config 0 descriptor?? [ 716.372672][ T9295] usb 2-1: New USB device found, idVendor=0ac8, idProduct=3420, bcdDevice=c8.c7 [ 716.372697][ T9295] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 716.372715][ T9295] usb 2-1: Product: syz [ 716.372727][ T9295] usb 2-1: Manufacturer: syz [ 716.372739][ T9295] usb 2-1: SerialNumber: syz [ 716.378231][ T9295] usb 2-1: config 0 descriptor?? [ 716.494451][ T14] usb 6-1: USB disconnect, device number 68 [ 716.696634][ T9295] usb 2-1: USB disconnect, device number 25 16:09:09 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:09:09 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:09 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:09 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:09 executing program 5: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000092908108ac051582588f0000000109022d00010000000009040000030b3db7000905ad1fffff00000009050502"], 0x0) 16:09:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x42e805f0acc74913, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) 16:09:09 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x5452, &(0x7f0000000040)={0x7, 'veth0_to_batadv\x00'}) write$eventfd(r1, &(0x7f0000000100), 0x20000108) [ 718.650570][T12899] loop4: detected capacity change from 0 to 264192 [ 718.660262][ T3669] usbhid 1-1:0.0: can't add hid device: -71 16:09:09 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:09 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 718.660344][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 [ 718.666366][ T3669] usb 1-1: USB disconnect, device number 115 [ 718.680907][T12901] netlink: 988 bytes leftover after parsing attributes in process `syz-executor.2'. [ 718.708949][T12899] FAT-fs (loop4): bogus number of FAT sectors 16:09:09 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 718.708968][T12899] FAT-fs (loop4): Can't find a valid FAT filesystem [ 718.721521][T12904] Bluetooth: hci0: invalid len left 3, exp >= 119 [ 718.806579][T12909] netlink: 988 bytes leftover after parsing attributes in process `syz-executor.2'. [ 718.808448][T12910] loop4: detected capacity change from 0 to 264192 16:09:09 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 718.823895][T12910] FAT-fs (loop4): bogus number of FAT sectors [ 718.823913][T12910] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:09 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 718.869993][ T6072] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 718.956581][ T3676] usb 6-1: new low-speed USB device number 69 using dummy_hcd [ 718.967845][T12914] loop4: detected capacity change from 0 to 264192 [ 718.979398][T12914] FAT-fs (loop4): bogus number of FAT sectors [ 718.979417][T12914] FAT-fs (loop4): Can't find a valid FAT filesystem [ 719.109978][ T3669] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 719.340122][ T3676] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 719.340166][ T3676] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xAD, skipping [ 719.340189][ T3676] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 719.340209][ T3676] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 719.340229][ T3676] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 719.340267][ T3676] usb 6-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 719.340289][ T3676] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.342579][ T3676] usb 6-1: config 0 descriptor?? [ 719.370443][T12898] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 719.480082][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 719.480128][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 719.480151][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 719.483235][ T3669] usb 1-1: config 0 descriptor?? [ 719.618185][ T14] usb 6-1: USB disconnect, device number 69 16:09:12 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:09:12 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:12 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x1e, 0x805, 0x0) connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10) connect$tipc(r1, 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0x7f, 0x8, 0x6, 0x11, @private2, @private0, 0x20, 0x17, 0x5, 0x8}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@local, 0x2f, r2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)}], 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f000017b000/0x3000)=nil, 0x3000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000080), 0x4) unshare(0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)="05", 0x20000001) 16:09:12 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:12 executing program 5: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000092908108ac051582588f0000000109022d00010000000009040000030b3db7000905ad1fffff00000009050502"], 0x0) 16:09:12 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 721.733696][T12924] loop4: detected capacity change from 0 to 264192 [ 721.738002][T12924] FAT-fs (loop4): bogus number of FAT sectors 16:09:12 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:12 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 721.738018][T12924] FAT-fs (loop4): Can't find a valid FAT filesystem [ 721.754782][ T3669] usbhid 1-1:0.0: can't add hid device: -71 [ 721.754872][ T3669] usbhid: probe of 1-1:0.0 failed with error -71 16:09:12 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 721.756725][ T3669] usb 1-1: USB disconnect, device number 116 16:09:12 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:12 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 721.962311][T12936] loop4: detected capacity change from 0 to 264192 [ 721.979673][T12936] FAT-fs (loop4): bogus number of FAT sectors [ 721.979692][T12936] FAT-fs (loop4): Can't find a valid FAT filesystem [ 722.002228][ T14] usb 6-1: new low-speed USB device number 70 using dummy_hcd 16:09:12 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 722.072663][T12940] loop4: detected capacity change from 0 to 264192 [ 722.075919][T12940] FAT-fs (loop4): bogus number of reserved sectors [ 722.075936][T12940] FAT-fs (loop4): Can't find a valid FAT filesystem [ 722.169419][T12944] loop4: detected capacity change from 0 to 264192 [ 722.189264][T12944] FAT-fs (loop4): bogus number of reserved sectors [ 722.189284][T12944] FAT-fs (loop4): Can't find a valid FAT filesystem [ 722.259931][ T3669] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 722.360102][ T14] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 722.360142][ T14] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xAD, skipping [ 722.360165][ T14] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 722.360185][ T14] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 722.360206][ T14] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 722.360243][ T14] usb 6-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 722.360266][ T14] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.389384][ T14] usb 6-1: config 0 descriptor?? [ 722.400244][T12926] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 722.625740][ T9295] usb 6-1: USB disconnect, device number 70 [ 722.670420][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 722.670465][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 722.670486][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.672367][ T3669] usb 1-1: config 0 descriptor?? [ 723.141322][ T3669] keytouch 0003:0926:3333.0014: fixing up Keytouch IEC report descriptor [ 723.144061][ T3669] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0014/input/input40 [ 723.216157][ T3669] keytouch 0003:0926:3333.0014: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 723.347668][ T3669] usb 1-1: USB disconnect, device number 117 16:09:14 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:09:14 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:14 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x1e, 0x805, 0x0) connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10) connect$tipc(r1, 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0x7f, 0x8, 0x6, 0x11, @private2, @private0, 0x20, 0x17, 0x5, 0x8}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@local, 0x2f, r2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)}], 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f000017b000/0x3000)=nil, 0x3000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000080), 0x4) unshare(0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)="05", 0x20000001) 16:09:14 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:14 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x9, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="8455552be99b5f35a5fdde1a0806", 0xe, 0x0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) [ 723.882659][T12951] loop4: detected capacity change from 0 to 264192 16:09:14 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x63}, 0x9c) 16:09:14 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 723.924009][T12951] FAT-fs (loop4): bogus number of reserved sectors [ 723.924026][T12951] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:14 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:14 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:14 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 724.077759][T12966] loop4: detected capacity change from 0 to 264192 [ 724.089688][T12966] FAT-fs (loop4): bogus number of reserved sectors [ 724.089708][T12966] FAT-fs (loop4): Can't find a valid FAT filesystem [ 724.199904][ T14] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 724.216656][T12972] loop4: detected capacity change from 0 to 264192 [ 724.220176][T12972] FAT-fs (loop4): bogus number of reserved sectors [ 724.220191][T12972] FAT-fs (loop4): Can't find a valid FAT filesystem [ 724.560114][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.560160][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 724.560183][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.562297][ T14] usb 1-1: config 0 descriptor?? [ 725.051249][ T14] keytouch 0003:0926:3333.0015: fixing up Keytouch IEC report descriptor [ 725.053859][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0015/input/input41 [ 725.139394][ T14] keytouch 0003:0926:3333.0015: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 725.258699][ T4166] usb 1-1: USB disconnect, device number 118 16:09:16 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a8753") 16:09:16 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:16 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x1e, 0x805, 0x0) connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10) connect$tipc(r1, 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0x7f, 0x8, 0x6, 0x11, @private2, @private0, 0x20, 0x17, 0x5, 0x8}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@local, 0x2f, r2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)}], 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f000017b000/0x3000)=nil, 0x3000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000080), 0x4) unshare(0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)="05", 0x20000001) 16:09:16 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:16 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:16 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:16 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 725.797835][T12980] loop4: detected capacity change from 0 to 264192 [ 725.812398][T12980] FAT-fs (loop4): bogus number of reserved sectors 16:09:16 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:16 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 725.812416][T12980] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:16 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:16 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 725.961349][T12993] loop4: detected capacity change from 0 to 264192 [ 725.963382][T12993] FAT-fs (loop4): bogus number of reserved sectors 16:09:16 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 725.963399][T12993] FAT-fs (loop4): Can't find a valid FAT filesystem [ 726.119823][ T4166] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 726.140558][T13000] loop4: detected capacity change from 0 to 264192 [ 726.148055][T13000] FAT-fs (loop4): bogus number of reserved sectors [ 726.148073][T13000] FAT-fs (loop4): Can't find a valid FAT filesystem [ 726.171225][ T6071] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 726.530009][ T4166] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 726.530052][ T4166] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 726.530075][ T4166] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 726.532002][ T4166] usb 1-1: config 0 descriptor?? [ 727.021979][ T4166] keytouch 0003:0926:3333.0016: fixing up Keytouch IEC report descriptor [ 727.024562][ T4166] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0016/input/input42 [ 727.095028][ T4166] keytouch 0003:0926:3333.0016: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 727.224255][ T9295] usb 1-1: USB disconnect, device number 119 16:09:18 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) 16:09:18 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c2100", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:18 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x1e, 0x805, 0x0) connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10) connect$tipc(r1, 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0x7f, 0x8, 0x6, 0x11, @private2, @private0, 0x20, 0x17, 0x5, 0x8}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@local, 0x2f, r2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)}], 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffc7b) socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f000017b000/0x3000)=nil, 0x3000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000080), 0x4) unshare(0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)="05", 0x20000001) 16:09:18 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:18 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:18 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:18 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c2100", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:18 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 727.767770][T13012] loop4: detected capacity change from 0 to 264192 [ 727.778196][T13012] FAT-fs (loop4): bogus number of reserved sectors [ 727.778215][T13012] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:18 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:18 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 727.779130][T13009] netlink: 1004 bytes leftover after parsing attributes in process `syz-executor.2'. 16:09:18 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:18 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c2100", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 727.930305][T13025] loop4: detected capacity change from 0 to 264192 [ 727.931157][T13023] netlink: 1004 bytes leftover after parsing attributes in process `syz-executor.2'. [ 727.937515][T13025] FAT-fs (loop4): bogus number of reserved sectors [ 727.937532][T13025] FAT-fs (loop4): Can't find a valid FAT filesystem [ 728.039060][T13029] netlink: 1004 bytes leftover after parsing attributes in process `syz-executor.2'. [ 728.100059][ T14] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 728.460219][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 728.460246][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 728.460260][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.463316][ T14] usb 1-1: config 0 descriptor?? [ 728.941449][ T14] keytouch 0003:0926:3333.0017: fixing up Keytouch IEC report descriptor [ 728.943060][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0017/input/input43 [ 729.017088][ T14] keytouch 0003:0926:3333.0017: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 729.344584][ T14] usb 1-1: USB disconnect, device number 120 16:09:20 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) 16:09:20 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:20 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:20 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[@timestamp, @timestamp, @mss, @timestamp], 0x4) 16:09:20 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c21000800", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:20 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c21000800", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@bridge_setlink={0x38, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x18, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}, @AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8}]}}]}]}, 0x38}}, 0x0) 16:09:20 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 729.881018][T13040] loop4: detected capacity change from 0 to 264192 [ 729.889579][T13039] netlink: 1016 bytes leftover after parsing attributes in process `syz-executor.2'. 16:09:20 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 729.921179][T13040] FAT-fs (loop4): bogus number of reserved sectors [ 729.921200][T13040] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:20 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:20 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2}}, {{0x3, 0x0, @dev}}}, 0x108) [ 729.995206][T13049] netlink: 1016 bytes leftover after parsing attributes in process `syz-executor.2'. [ 730.071862][T13056] loop4: detected capacity change from 0 to 264192 [ 730.073680][T13056] FAT-fs (loop4): bogus number of reserved sectors [ 730.073696][T13056] FAT-fs (loop4): Can't find a valid FAT filesystem [ 730.219945][ T3676] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 730.619973][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 730.620002][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 730.620016][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.621713][ T3676] usb 1-1: config 0 descriptor?? [ 731.100914][ T3676] keytouch 0003:0926:3333.0018: fixing up Keytouch IEC report descriptor [ 731.104347][ T3676] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0018/input/input44 [ 731.186605][ T3676] keytouch 0003:0926:3333.0018: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 731.505229][ T9295] usb 1-1: USB disconnect, device number 121 16:09:22 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) 16:09:22 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c21000800", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:22 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:22 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:22 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x3, {0x0, @local}}, 0x1e) 16:09:22 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:22 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:22 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:22 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 732.038919][T13063] loop4: detected capacity change from 0 to 264192 [ 732.063295][T13063] FAT-fs (loop4): invalid media value (0x00) [ 732.063319][T13063] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x69a) r1 = open(&(0x7f0000000780)='./bus\x00', 0x4c03e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) pwritev2(r1, &(0x7f0000000440)=[{&(0x7f00000007c0)="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", 0x201}], 0x1, 0x600, 0x0, 0x0) 16:09:22 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:22 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c2100080003", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 732.092032][T13070] netlink: 1016 bytes leftover after parsing attributes in process `syz-executor.2'. [ 732.176362][T13074] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. [ 732.177475][T13077] loop4: detected capacity change from 0 to 264192 [ 732.186193][T13077] FAT-fs (loop4): invalid media value (0x00) [ 732.186213][T13077] FAT-fs (loop4): Can't find a valid FAT filesystem [ 732.204749][T13081] loop1: detected capacity change from 0 to 16 [ 732.243678][ T28] audit: type=1800 audit(1654186162.901:175): pid=13081 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=1048682 res=0 errno=0 [ 732.291122][ T28] audit: type=1800 audit(1654186162.951:176): pid=13081 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=1048682 res=0 errno=0 [ 732.291499][ T28] audit: type=1800 audit(1654186162.951:177): pid=13081 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=1048682 res=0 errno=0 [ 732.340048][ T14] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 732.700258][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 732.700302][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 732.700326][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 732.705695][ T14] usb 1-1: config 0 descriptor?? [ 733.181272][ T14] keytouch 0003:0926:3333.0019: fixing up Keytouch IEC report descriptor [ 733.183902][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0019/input/input45 [ 733.256243][ T14] keytouch 0003:0926:3333.0019: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 733.588904][ T3676] usb 1-1: USB disconnect, device number 122 16:09:24 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c2100080003", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:24 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:24 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:24 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:24 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) 16:09:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002240), 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000024c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5}]}, 0x30}}, 0x0) 16:09:24 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 734.129186][T13088] loop4: detected capacity change from 0 to 264192 16:09:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup3(r1, r0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0x800, 0x4) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 16:09:24 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c2100080003", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:24 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 734.180085][T13088] FAT-fs (loop4): invalid media value (0x00) [ 734.180107][T13088] FAT-fs (loop4): Can't find a valid FAT filesystem [ 734.186795][T13091] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. 16:09:24 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:25 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 734.309143][T13100] loop4: detected capacity change from 0 to 264192 [ 734.321381][T13101] netlink: 1068 bytes leftover after parsing attributes in process `syz-executor.2'. [ 734.324179][T13100] FAT-fs (loop4): invalid media value (0x00) 16:09:25 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:25 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 734.324200][T13100] FAT-fs (loop4): Can't find a valid FAT filesystem [ 734.464615][T13109] loop4: detected capacity change from 0 to 264192 [ 734.478047][ T9295] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 734.478166][T13109] FAT-fs (loop4): invalid media value (0x00) [ 734.478184][T13109] FAT-fs (loop4): Can't find a valid FAT filesystem [ 734.541450][ T6071] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 734.870034][ T9295] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.870078][ T9295] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 734.870102][ T9295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.872264][ T9295] usb 1-1: config 0 descriptor?? 16:09:25 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r1, r0, 0x0) [ 735.371187][ T9295] keytouch 0003:0926:3333.001A: fixing up Keytouch IEC report descriptor [ 735.374013][ T9295] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001A/input/input46 [ 735.445924][ T9295] keytouch 0003:0926:3333.001A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 735.781777][ T4166] usb 1-1: USB disconnect, device number 123 16:09:26 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) 16:09:26 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:26 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:26 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r1, r0, 0x0) 16:09:26 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:27 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r1, r0, 0x0) 16:09:27 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 736.312657][T13129] loop4: detected capacity change from 0 to 264192 [ 736.329510][T13129] FAT-fs (loop4): invalid media value (0x00) 16:09:27 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:27 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 736.329532][T13129] FAT-fs (loop4): Can't find a valid FAT filesystem [ 736.446020][T13141] loop4: detected capacity change from 0 to 264192 16:09:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r1, r0, 0x0) [ 736.471951][T13141] FAT-fs (loop4): invalid media value (0x00) [ 736.471971][T13141] FAT-fs (loop4): Can't find a valid FAT filesystem [ 736.528262][ T6071] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 736.630006][ T3676] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 736.990131][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 736.990177][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 736.990200][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.992334][ T3676] usb 1-1: config 0 descriptor?? [ 737.481258][ T3676] keytouch 0003:0926:3333.001B: fixing up Keytouch IEC report descriptor [ 737.483904][ T3676] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001B/input/input47 [ 737.557863][ T3676] keytouch 0003:0926:3333.001B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 737.887493][ T14] usb 1-1: USB disconnect, device number 124 16:09:29 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, &(0x7f0000000100)) 16:09:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:29 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:29 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:29 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) syz_mount_image$afs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x84}, 0x8, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x709d43, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f00000001c0)={0x80, r1}, 0x0) 16:09:29 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:29 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) syz_mount_image$afs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x84}, 0x8, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x709d43, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f00000001c0)={0x80, r1}, 0x0) 16:09:29 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 738.427020][T13156] loop4: detected capacity change from 0 to 264192 [ 738.467324][T13156] FAT-fs (loop4): invalid media value (0x00) [ 738.467345][T13156] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:29 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:29 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 738.574602][T13167] loop4: detected capacity change from 0 to 264192 [ 738.599687][T13167] FAT-fs (loop4): invalid media value (0x00) [ 738.599709][T13167] FAT-fs (loop4): Can't find a valid FAT filesystem [ 738.641136][ T6071] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 738.730215][ T14] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 739.090122][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 739.090176][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 739.090200][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.092401][ T14] usb 1-1: config 0 descriptor?? [ 739.561786][ T14] keytouch 0003:0926:3333.001C: fixing up Keytouch IEC report descriptor [ 739.564393][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001C/input/input48 [ 739.634057][ T14] keytouch 0003:0926:3333.001C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 739.969622][ T14] usb 1-1: USB disconnect, device number 125 16:09:31 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x32, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079") 16:09:31 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) syz_mount_image$afs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x84}, 0x8, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x709d43, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f00000001c0)={0x80, r1}, 0x0) 16:09:31 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:31 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:31 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:31 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:31 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) syz_mount_image$afs(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x84}, 0x8, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x709d43, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f00000001c0)={0x80, r1}, 0x0) 16:09:31 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:31 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:31 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 740.515827][T13180] loop4: detected capacity change from 0 to 264192 16:09:31 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:31 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 740.606152][ T6071] I/O error, dev loop4, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 740.662115][T13192] loop4: detected capacity change from 0 to 264192 [ 740.840232][ T3676] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 741.212147][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 741.212195][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 741.212220][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 741.214128][ T3676] usb 1-1: config 0 descriptor?? [ 741.707336][ T3676] keytouch 0003:0926:3333.001D: fixing up Keytouch IEC report descriptor [ 741.709559][ T3676] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001D/input/input49 [ 741.777538][ T3676] keytouch 0003:0926:3333.001D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 742.112001][ T14] usb 1-1: USB disconnect, device number 126 16:09:33 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x32, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079") 16:09:33 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f00000000c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}, 0x48) 16:09:33 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:33 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:33 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:33 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:33 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:33 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:33 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 742.657200][T13206] loop4: detected capacity change from 0 to 264192 16:09:33 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:33 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 742.841340][T13220] loop4: detected capacity change from 0 to 264192 [ 742.860519][T13220] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 742.912524][ T3693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 743.002542][ T3676] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 743.360150][ T3676] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 743.360200][ T3676] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 743.360223][ T3676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.362068][ T3676] usb 1-1: config 0 descriptor?? [ 743.830894][ T3676] keytouch 0003:0926:3333.001E: fixing up Keytouch IEC report descriptor [ 743.832675][ T3676] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001E/input/input50 [ 743.918411][ T3676] keytouch 0003:0926:3333.001E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 744.244868][ T14] usb 1-1: USB disconnect, device number 127 16:09:35 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x32, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079") 16:09:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:35 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:35 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:35 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:35 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:35 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, 0x0, 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="4804", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 744.793731][T13233] loop4: detected capacity change from 0 to 264192 [ 744.813386][T13233] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:09:35 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) [ 744.880125][ T52] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:09:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="4804", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:35 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, 0x0, 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) [ 744.953530][T13243] loop4: detected capacity change from 0 to 264192 [ 744.980095][T13243] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 745.029262][ T7704] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 745.120997][ T9295] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 745.138580][T13249] loop4: detected capacity change from 0 to 264192 [ 745.157611][T13249] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 745.206365][ T7704] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 745.480389][ T9295] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 745.480471][ T9295] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 745.480494][ T9295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.483205][ T9295] usb 1-1: config 0 descriptor?? [ 745.961659][ T9295] keytouch 0003:0926:3333.001F: fixing up Keytouch IEC report descriptor [ 745.963292][ T9295] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.001F/input/input51 [ 746.034901][ T9295] keytouch 0003:0926:3333.001F: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 746.364059][ T14] usb 1-1: USB disconnect, device number 2 16:09:37 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x4b, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1b") 16:09:37 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="4804", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:37 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, 0x0, 0x0) fstatfs(r0, &(0x7f0000000100)=""/19) 16:09:37 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:37 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="480400", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 746.895271][T13258] loop4: detected capacity change from 0 to 264192 [ 746.926779][T13258] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:09:37 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/19) [ 746.982473][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.013731][ T3693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:09:37 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 16:09:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="480400", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) [ 747.094560][T13269] loop4: detected capacity change from 0 to 264192 16:09:37 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/19) [ 747.137369][T13269] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 747.202623][ T3693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 747.269434][T13275] loop4: detected capacity change from 0 to 264192 [ 747.290092][ T3675] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 747.293250][T13275] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 747.367131][ T52] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 747.650868][ T3675] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 747.650913][ T3675] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 747.650935][ T3675] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.656839][ T3675] usb 1-1: config 0 descriptor?? [ 748.130931][ T3675] keytouch 0003:0926:3333.0020: fixing up Keytouch IEC report descriptor [ 748.132610][ T3675] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0020/input/input52 [ 748.206253][ T3675] keytouch 0003:0926:3333.0020: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 748.734062][ T3675] usb 1-1: USB disconnect, device number 3 16:09:39 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x4b, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1b") 16:09:39 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, 0x0, 0x0) 16:09:39 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="c1", 0x1}, {0x0}, {&(0x7f0000000340)="2d89a21d8b3dd5218ac0f68078b06308d04f31f87d31f9a3cb888fd9003e48d2132af075365757282667f7f6890b4443760b844bd15c26401baa8d106a05236e1f283cc0848be62380c7eef04d4b820128c91a2aeb05ac6a730ba2e276837f9a5a08902d75c85409ab5106a9674aface00993547ca966f", 0x77}], 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="480400", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 16:09:39 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/19) 16:09:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:39 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:39 executing program 2: ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000003c0)) [ 749.286894][T13287] loop4: detected capacity change from 0 to 264192 16:09:40 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, 0x0, 0x0) 16:09:40 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, 0x0) [ 749.337201][T13287] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:09:40 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) clock_nanosleep(0x8, 0x0, 0x0, 0x0) [ 749.378451][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 749.493566][T13293] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 16:09:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000040)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp932'}}, {@iocharset={'iocharset', 0x3d, 'cp855'}}]}) [ 749.621973][T13301] loop4: detected capacity change from 0 to 264192 [ 749.630061][ T3675] usb 1-1: new high-speed USB device number 4 using dummy_hcd 16:09:40 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, 0x0) [ 749.647953][T13301] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 749.695553][T13306] loop5: detected capacity change from 0 to 184 [ 749.836152][T13308] loop4: detected capacity change from 0 to 264192 [ 749.887694][T13308] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 749.927893][ T7704] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 750.012050][ T3675] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 750.012094][ T3675] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 750.012115][ T3675] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.014645][ T3675] usb 1-1: config 0 descriptor?? [ 750.501268][ T3675] keytouch 0003:0926:3333.0021: fixing up Keytouch IEC report descriptor [ 750.504505][ T3675] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0021/input/input53 [ 750.580782][ T3675] keytouch 0003:0926:3333.0021: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 751.106231][ T9295] usb 1-1: USB disconnect, device number 4 16:09:42 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x4b, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1b") 16:09:42 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000001000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) setfsuid(0x0) 16:09:42 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) io_setup(0x800, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 16:09:42 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:42 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) fstatfs(r0, 0x0) 16:09:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) [ 751.645966][T13317] loop4: detected capacity change from 0 to 264192 [ 751.675532][T13317] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:09:42 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) io_setup(0x800, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 16:09:42 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x6d}) 16:09:42 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000740), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000003c0)={0x5, 0x20, 0x0, {}, {0x77359400}, {}, 0x300, @can={{}, 0x0, 0x0, 0x0, 0x0, "669993ddb50bdd38"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e4134e7c0b424dda"}}, 0x48}}, 0x0) 16:09:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) [ 751.767320][T13324] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 751.807499][ T52] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:09:42 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'veth0_to_bond\x00', @ifru_addrs=@can={0x1d, 0x0}}}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x0, {0x0, 0xf0}}, 0x18) [ 751.929856][ T14] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 752.289962][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 752.290006][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 752.290028][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 752.291921][ T14] usb 1-1: config 0 descriptor?? [ 752.770731][ T14] keytouch 0003:0926:3333.0022: fixing up Keytouch IEC report descriptor [ 752.772268][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0022/input/input54 [ 752.847528][ T14] keytouch 0003:0926:3333.0022: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 753.375266][ T9295] usb 1-1: USB disconnect, device number 5 16:09:44 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x57, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e07516") 16:09:44 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000140)="18", 0x1}, {&(0x7f0000000000)="e5", 0xfffffe6d}], 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="a400000024000b14000000800000000000001200", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000b00010074617072696f"], 0xa4}}, 0x0) splice(r1, 0x0, r2, 0x0, 0x10973, 0x0) 16:09:44 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) io_setup(0x800, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 16:09:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 16:09:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x17, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x24}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x61, 0x10, &(0x7f0000000000), 0xfffffffffffffe77}, 0x48) 16:09:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 16:09:44 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2011815, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1a020, &(0x7f0000000080)={[{@dax}]}) [ 753.923003][T13341] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.2'. 16:09:44 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x0) io_setup(0x800, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 16:09:44 executing program 2: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2f0000001800030007fffd946fa283bc8020000000040005031d8568130009000800000016ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 16:09:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) [ 753.981780][T13347] Bluetooth: hci0: invalid length 0, exp 2 for type 0 16:09:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000000706010400000000000000000a0000020500010007"], 0x1c}}, 0x0) [ 754.230636][ T9295] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 754.352098][T13351] EXT4-fs: can't change dax mount option while remounting [ 754.590009][ T9295] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 754.590055][ T9295] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 754.590078][ T9295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.593325][ T9295] usb 1-1: config 0 descriptor?? [ 755.070885][ T9295] keytouch 0003:0926:3333.0023: fixing up Keytouch IEC report descriptor [ 755.072555][ T9295] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0023/input/input55 [ 755.144318][ T9295] keytouch 0003:0926:3333.0023: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 755.684045][ T4166] usb 1-1: USB disconnect, device number 6 16:09:46 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x57, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e07516") 16:09:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:46 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000000c0)={{}, 'syz0\x00'}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xf) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 16:09:46 executing program 2: setresuid(0xee01, 0xee00, 0xee01) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, 0x0, 0x0) 16:09:46 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:09:46 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:46 executing program 2: r0 = syz_open_dev$vbi(&(0x7f00000003c0), 0x1, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000005c0)={0x7}) [ 756.285845][T13365] input: syz0 as /devices/virtual/input/input56 [ 756.296135][T13371] Bluetooth: hci0: invalid length 0, exp 2 for type 0 16:09:47 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:09:47 executing program 2: r0 = syz_open_dev$vbi(&(0x7f00000003c0), 0x1, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000005c0)={0x7}) 16:09:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:47 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000000c0)={{}, 'syz0\x00'}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xf) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) [ 756.507940][T13385] input: syz0 as /devices/virtual/input/input57 [ 756.619800][ T9295] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 757.040080][ T9295] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 757.040132][ T9295] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 757.040155][ T9295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.042148][ T9295] usb 1-1: config 0 descriptor?? [ 757.511304][ T9295] keytouch 0003:0926:3333.0024: fixing up Keytouch IEC report descriptor [ 757.513113][ T9295] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0024/input/input58 [ 757.587420][ T9295] keytouch 0003:0926:3333.0024: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 758.133522][ T3675] usb 1-1: USB disconnect, device number 7 16:09:49 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x57, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e07516") 16:09:49 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000140)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 16:09:49 executing program 2: r0 = syz_open_dev$vbi(&(0x7f00000003c0), 0x1, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000005c0)={0x7}) 16:09:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:09:49 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000000c0)={{}, 'syz0\x00'}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xf) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 16:09:49 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:49 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000140)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 16:09:49 executing program 2: r0 = syz_open_dev$vbi(&(0x7f00000003c0), 0x1, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000005c0)={0x7}) [ 758.696139][T13396] input: syz0 as /devices/virtual/input/input59 16:09:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:09:49 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000000c0)={{}, 'syz0\x00'}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xf) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) [ 758.754860][T13400] Bluetooth: hci0: invalid length 0, exp 2 for type 0 16:09:49 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0x40086602, &(0x7f0000000140)) 16:09:49 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000140)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) [ 758.858389][T13408] input: syz0 as /devices/virtual/input/input60 [ 758.985552][ T14] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 759.339968][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 759.340010][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 759.340023][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.341677][ T14] usb 1-1: config 0 descriptor?? [ 759.821254][ T14] keytouch 0003:0926:3333.0025: fixing up Keytouch IEC report descriptor [ 759.823847][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0025/input/input61 [ 759.894676][ T14] keytouch 0003:0926:3333.0025: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 760.435074][ T14] usb 1-1: USB disconnect, device number 8 16:09:51 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e1") 16:09:51 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x10) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000300)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mount(0x0, &(0x7f0000000180)='./bus\x00', 0x0, 0x20, 0x0) 16:09:51 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:09:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:51 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2600cff9, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000000400)="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", 0x1000, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000033c0)=""/4096, 0x1000}], 0x1}, 0x100) dup2(r1, r0) 16:09:51 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:51 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:09:51 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x10) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000300)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mount(0x0, &(0x7f0000000180)='./bus\x00', 0x0, 0x20, 0x0) [ 761.031602][T13425] Bluetooth: hci0: invalid length 0, exp 2 for type 0 16:09:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:51 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2600cff9, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000000400)="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", 0x1000, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000033c0)=""/4096, 0x1000}], 0x1}, 0x100) dup2(r1, r0) [ 761.310005][ T14] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 761.670087][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.670116][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 761.670129][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.671801][ T14] usb 1-1: config 0 descriptor?? [ 762.150805][ T14] keytouch 0003:0926:3333.0026: fixing up Keytouch IEC report descriptor [ 762.152409][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0026/input/input62 [ 762.225488][ T14] keytouch 0003:0926:3333.0026: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 762.784274][ T3675] usb 1-1: USB disconnect, device number 9 16:09:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:53 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) 16:09:53 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x10) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000300)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mount(0x0, &(0x7f0000000180)='./bus\x00', 0x0, 0x20, 0x0) 16:09:53 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:53 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e1") 16:09:53 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2600cff9, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000000400)="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", 0x1000, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000033c0)=""/4096, 0x1000}], 0x1}, 0x100) dup2(r1, r0) 16:09:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:54 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x10) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000300)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mount(0x0, &(0x7f0000000180)='./bus\x00', 0x0, 0x20, 0x0) [ 763.394137][T13455] Bluetooth: hci0: invalid length 0, exp 2 for type 0 16:09:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:54 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2600cff9, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000000400)="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", 0x1000, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000033c0)=""/4096, 0x1000}], 0x1}, 0x100) dup2(r1, r0) 16:09:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) [ 763.640069][ T6] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 764.010208][ T6] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 764.010250][ T6] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 764.010273][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.012119][ T6] usb 1-1: config 0 descriptor?? 16:09:54 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) 16:09:54 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x10) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000300)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mount(0x0, &(0x7f0000000180)='./bus\x00', 0x0, 0x20, 0x0) 16:09:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) [ 764.501362][ T6] keytouch 0003:0926:3333.0027: fixing up Keytouch IEC report descriptor [ 764.503964][ T6] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0027/input/input63 [ 764.589310][ T6] keytouch 0003:0926:3333.0027: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 765.162349][ T14] usb 1-1: USB disconnect, device number 10 16:09:56 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x5d, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e1") 16:09:56 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000280)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800003, 0x4000012, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="905b312329302ed0372e"], 0xfea7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10012, r2, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) 16:09:56 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:56 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x10) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000300)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mount(0x0, &(0x7f0000000180)='./bus\x00', 0x0, 0x20, 0x0) 16:09:56 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) 16:09:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) [ 765.701148][T13487] loop2: detected capacity change from 0 to 264192 16:09:56 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0x4, 0xb9, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000400)) umount2(&(0x7f0000000300)='./file1\x00', 0x0) 16:09:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:56 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x10) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000300)={0x0, 0x0}) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) mount(0x0, &(0x7f0000000180)='./bus\x00', 0x0, 0x20, 0x0) 16:09:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:56 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0x4, 0xb9, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000400)) umount2(&(0x7f0000000300)='./file1\x00', 0x0) [ 766.021524][ T14] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 766.380041][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 766.380087][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 766.380111][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.382239][ T14] usb 1-1: config 0 descriptor?? [ 766.851356][ T14] keytouch 0003:0926:3333.0028: fixing up Keytouch IEC report descriptor [ 766.854008][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0028/input/input64 [ 766.925752][ T14] keytouch 0003:0926:3333.0028: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 767.498392][ T4166] usb 1-1: USB disconnect, device number 11 16:09:58 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x60, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b463") 16:09:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:58 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0x4, 0xb9, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000400)) umount2(&(0x7f0000000300)='./file1\x00', 0x0) 16:09:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000200)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x40}}, 0x0) 16:09:58 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:09:58 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:09:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:58 executing program 5: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x271d, 0x0, &(0x7f0000000080)) 16:09:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:09:58 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0x4, 0xb9, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000400)) umount2(&(0x7f0000000300)='./file1\x00', 0x0) 16:09:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x17, 0x0, 0x94c, 0x3c9}, 0x48) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000100)={r0, 0x0, 0x0}, 0x20) 16:09:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) [ 768.330167][ T6] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 768.691323][ T6] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 768.691370][ T6] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 768.691392][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 768.693333][ T6] usb 1-1: config 0 descriptor?? [ 769.170864][ T6] keytouch 0003:0926:3333.0029: fixing up Keytouch IEC report descriptor [ 769.172460][ T6] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0029/input/input65 [ 769.253693][ T6] keytouch 0003:0926:3333.0029: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 769.802760][ T4166] usb 1-1: USB disconnect, device number 12 16:10:00 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x60, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b463") 16:10:00 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='0', 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x10523) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup2(r1, r0) 16:10:00 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x1, @pix={0x0, 0x0, 0x31384142}}) 16:10:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:10:00 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:00 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:01 executing program 5: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 16:10:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:10:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 16:10:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 16:10:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f00000010c0)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8d, 0x11, r2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='N', 0xfffffdef, 0x4000000, 0x0, 0xe000000) [ 770.660050][ T3675] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 770.690003][ T9295] usb 6-1: new full-speed USB device number 71 using dummy_hcd [ 771.020352][ T3675] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 771.020395][ T3675] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 16:10:01 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x402, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) [ 771.020416][ T3675] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 771.044359][ T3675] usb 1-1: config 0 descriptor?? [ 771.110099][ T9295] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 771.110129][ T9295] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 771.110148][ T9295] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 771.300610][ T9295] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 771.300638][ T9295] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 771.300656][ T9295] usb 6-1: Product: syz [ 771.300668][ T9295] usb 6-1: Manufacturer: syz [ 771.300681][ T9295] usb 6-1: SerialNumber: syz [ 771.354278][ T9295] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 771.521299][ T3675] keytouch 0003:0926:3333.002A: fixing up Keytouch IEC report descriptor [ 771.523965][ T3675] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.002A/input/input66 [ 771.555385][ T6] usb 6-1: USB disconnect, device number 71 [ 771.596675][ T3675] keytouch 0003:0926:3333.002A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 772.152521][ T3675] usb 1-1: USB disconnect, device number 13 16:10:03 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x60, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b463") 16:10:03 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:03 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 16:10:03 executing program 2: sigaltstack(&(0x7f0000ff9000), 0x0) syz_io_uring_setup(0x59df, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x694f, &(0x7f0000000380)={0x0, 0xd028, 0x4, 0x0, 0x275}, &(0x7f0000ffa000/0x5000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000400), 0x0) openat$fb0(0xffffffffffffff9c, 0x0, 0x40400, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/module/blk_crypto', 0x0, 0x0) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000600)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x80, @bcast, @rose={'rose', 0x0}, 0x0, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) io_uring_setup(0x119f, 0x0) 16:10:03 executing program 5: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 16:10:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_getnexthop={0x28, 0x6a, 0x31f, 0x0, 0x0, {}, [@NHA_MASTER={0x8}, @NHA_OIF={0x8}]}, 0x28}}, 0x0) 16:10:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_getnexthop={0x28, 0x6a, 0x31f, 0x0, 0x0, {}, [@NHA_MASTER={0x8}, @NHA_OIF={0x8}]}, 0x28}}, 0x0) 16:10:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_getnexthop={0x28, 0x6a, 0x31f, 0x0, 0x0, {}, [@NHA_MASTER={0x8}, @NHA_OIF={0x8}]}, 0x28}}, 0x0) [ 772.950045][ T9295] usb 6-1: new full-speed USB device number 72 using dummy_hcd [ 773.020376][ T3669] usb 1-1: new high-speed USB device number 14 using dummy_hcd 16:10:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_getnexthop={0x28, 0x6a, 0x31f, 0x0, 0x0, {}, [@NHA_MASTER={0x8}, @NHA_OIF={0x8}]}, 0x28}}, 0x0) 16:10:03 executing program 2: unshare(0x68000000) [ 773.310246][ T9295] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 773.310275][ T9295] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 16:10:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x15) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) [ 773.310296][ T9295] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 773.380144][ T3669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 773.380189][ T3669] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 773.380211][ T3669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 773.384533][ T3669] usb 1-1: config 0 descriptor?? [ 773.471637][ T9295] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 773.471664][ T9295] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.471682][ T9295] usb 6-1: Product: syz [ 773.471694][ T9295] usb 6-1: Manufacturer: syz [ 773.471706][ T9295] usb 6-1: SerialNumber: syz [ 773.511637][ T9295] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 773.727332][ T9295] usb 6-1: USB disconnect, device number 72 [ 773.861283][ T3669] keytouch 0003:0926:3333.002B: fixing up Keytouch IEC report descriptor [ 773.863891][ T3669] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.002B/input/input67 [ 773.945430][ T3669] keytouch 0003:0926:3333.002B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 774.505712][ T9295] usb 1-1: USB disconnect, device number 14 16:10:05 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x62, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a87") 16:10:05 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:05 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) futex(&(0x7f0000001100), 0x7, 0x0, 0x0, 0x0, 0x0) 16:10:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000091c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000009200)={0x58, r1, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x9, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x3}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 16:10:05 executing program 5: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 16:10:05 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030c000000000000000200000002"], 0x60}, 0x1, 0x7}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400454ca, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454c9, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$TUNGETSNDBUF(r1, 0x400454d0, 0x0) 16:10:05 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}}, 0x0) [ 775.055671][T13592] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. 16:10:05 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) [ 775.189664][T13602] tap0: tun_chr_ioctl cmd 1074025680 16:10:05 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) 16:10:05 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) [ 775.305069][ T6] usb 6-1: new full-speed USB device number 73 using dummy_hcd [ 775.370131][ T9295] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 775.619943][ T4166] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 775.680249][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 775.680279][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 775.680299][ T6] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 775.739928][ T9295] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 775.739974][ T9295] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 775.739997][ T9295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 775.742388][ T9295] usb 1-1: config 0 descriptor?? [ 775.862463][ T4166] usb 3-1: Using ep0 maxpacket: 8 [ 775.890932][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 775.890961][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.890979][ T6] usb 6-1: Product: syz [ 775.890992][ T6] usb 6-1: Manufacturer: syz [ 775.891005][ T6] usb 6-1: SerialNumber: syz [ 775.943694][ T6] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 776.020167][ T4166] usb 3-1: unable to get BOS descriptor or descriptor too short [ 776.099908][ T4166] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 776.099925][ T4166] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 776.099934][ T4166] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 776.150324][ T9296] usb 6-1: USB disconnect, device number 73 [ 776.220923][ T9295] keytouch 0003:0926:3333.002C: fixing up Keytouch IEC report descriptor [ 776.222597][ T9295] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.002C/input/input68 [ 776.259994][ T4166] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 776.260025][ T4166] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.260044][ T4166] usb 3-1: Product: syz [ 776.260063][ T4166] usb 3-1: Manufacturer: syz [ 776.260083][ T4166] usb 3-1: SerialNumber: syz [ 776.305910][ T9295] keytouch 0003:0926:3333.002C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 776.579991][ T4166] usb 3-1: 0:2 : does not exist [ 776.585498][ T4166] usb 3-1: USB disconnect, device number 62 [ 776.613932][ T6071] udevd[6071]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 776.872542][ T6] usb 1-1: USB disconnect, device number 15 16:10:08 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:08 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030c000000000000000200000002"], 0x60}, 0x1, 0x7}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400454ca, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454c9, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$TUNGETSNDBUF(r1, 0x400454d0, 0x0) 16:10:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:08 executing program 5: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 16:10:08 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:08 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x62, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a87") 16:10:08 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:08 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) [ 777.454323][T13615] tap0: tun_chr_ioctl cmd 1074025680 16:10:08 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:08 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030c000000000000000200000002"], 0x60}, 0x1, 0x7}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400454ca, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454c9, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$TUNGETSNDBUF(r1, 0x400454d0, 0x0) 16:10:08 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getpriority(0x0, 0x0) 16:10:08 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getpriority(0x0, 0x0) [ 777.637403][T13632] tap0: tun_chr_ioctl cmd 1074025680 [ 777.692291][ T6] usb 6-1: new full-speed USB device number 74 using dummy_hcd [ 777.719939][ T14] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 778.060255][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 778.060286][ T6] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 16:10:08 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:08 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030c000000000000000200000002"], 0x60}, 0x1, 0x7}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400454ca, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454c9, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$TUNGETSNDBUF(r1, 0x400454d0, 0x0) [ 778.060308][ T6] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 778.081528][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 778.081585][ T14] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 778.081608][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.083957][ T14] usb 1-1: config 0 descriptor?? [ 778.156188][T13638] tap0: tun_chr_ioctl cmd 1074025680 16:10:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) [ 778.232379][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 778.232407][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 778.232435][ T6] usb 6-1: Product: syz [ 778.232449][ T6] usb 6-1: Manufacturer: syz [ 778.232461][ T6] usb 6-1: SerialNumber: syz [ 778.271100][ T6] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 778.476781][ T6] usb 6-1: USB disconnect, device number 74 [ 778.561169][ T14] keytouch 0003:0926:3333.002D: fixing up Keytouch IEC report descriptor [ 778.563892][ T14] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.002D/input/input69 [ 778.634852][ T14] keytouch 0003:0926:3333.002D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 16:10:09 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getpriority(0x0, 0x0) 16:10:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x0) [ 779.221108][ T9296] usb 1-1: USB disconnect, device number 16 16:10:10 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x14, &(0x7f0000000180)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x62, &(0x7f0000000100)="9ae33c5fd8b5c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000020079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc0d9f0a5e180b4630a87") 16:10:10 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:10 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) getpriority(0x0, 0x0) 16:10:10 executing program 1: dup(0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x400, 0x100}}) 16:10:10 executing program 5: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000001840)=ANY=[@ANYBLOB="200000002a0001000000020000000200060200800c0001"], 0x5a}], 0x1}, 0x0) 16:10:10 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:10 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:10 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) getpriority(0x0, 0x0) 16:10:10 executing program 5: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000001840)=ANY=[@ANYBLOB="200000002a0001000000020000000200060200800c0001"], 0x5a}], 0x1}, 0x0) [ 779.752491][T13655] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 16:10:10 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) getpriority(0x0, 0x0) 16:10:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) 16:10:10 executing program 5: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000001840)=ANY=[@ANYBLOB="200000002a0001000000020000000200060200800c0001"], 0x5a}], 0x1}, 0x0) [ 779.900842][T13666] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 779.997567][T13673] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 780.090111][ T9296] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 780.510035][ T9296] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 780.510082][ T9296] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 780.510105][ T9296] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 780.512253][ T9296] usb 1-1: config 0 descriptor?? [ 781.001140][ T9296] keytouch 0003:0926:3333.002E: fixing up Keytouch IEC report descriptor [ 781.003754][ T9296] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.002E/input/input70 [ 781.085671][ T9296] keytouch 0003:0926:3333.002E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 781.683844][ T14] usb 1-1: USB disconnect, device number 17 16:10:12 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:12 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xc) r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:12 executing program 5: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000001840)=ANY=[@ANYBLOB="200000002a0001000000020000000200060200800c0001"], 0x5a}], 0x1}, 0x0) 16:10:12 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x32, 0xfe, 0x2a, 0x8, 0xccd, 0x10af, 0x9bae, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdc, 0xd9, 0x56, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002ac0)={0x2c, &(0x7f0000002900), 0x0, 0x0, 0x0, 0x0}) 16:10:12 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x90) 16:10:12 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:12 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 782.238674][T13678] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 16:10:12 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010001fff0728b0634d93a65a8791a5ac", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000900010076657468000000000400020008000300c91e25"], 0x3c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x5a, 0x0) 16:10:13 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:13 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:13 executing program 0: io_setup(0x8, &(0x7f0000000040)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000000140)=[{}, {}], 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000001500)=[&(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) io_destroy(r0) 16:10:13 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:13 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) [ 782.540031][ T3675] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 782.620068][ T9295] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 782.790050][ T3675] usb 2-1: Using ep0 maxpacket: 8 [ 782.910186][ T3675] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 782.910228][ T3675] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=9b.ae [ 782.910250][ T3675] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 782.912172][ T3675] usb 2-1: config 0 descriptor?? [ 782.962079][ T3675] em28xx 2-1:0.0: New device @ 480 Mbps (0ccd:10af, interface 0, class 0) [ 782.962120][ T3675] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 783.039887][ T9295] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 783.039915][ T9295] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.043094][ T9295] usb 6-1: config 0 descriptor?? [ 783.082003][ T9295] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 783.610156][ T3675] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 784.100244][ T3675] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 784.100337][ T3675] em28xx 2-1:0.0: board has no eeprom [ 784.209838][ T3675] em28xx 2-1:0.0: Identified as Terratec Grabby (card=67) [ 784.209865][ T3675] em28xx 2-1:0.0: dvb set to bulk mode. [ 784.212179][ T14] em28xx 2-1:0.0: Registering snapshot button... [ 784.215737][ T14] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input71 [ 784.225056][ T3675] usb 2-1: USB disconnect, device number 26 [ 784.225776][ T3675] em28xx 2-1:0.0: Disconnecting em28xx [ 784.227555][ T14] em28xx 2-1:0.0: Remote control support is not available for this card. [ 784.235276][ T3675] em28xx 2-1:0.0: Closing input extension [ 784.236229][ T3675] em28xx 2-1:0.0: Deregistering snapshot button [ 784.313145][ T3675] em28xx 2-1:0.0: Freeing device 16:10:15 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:15 executing program 0: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x1}) fspick(0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0166) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) getpgid(0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 16:10:15 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:15 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 785.059843][ T9295] gspca_sonixj: i2c_w8 err -71 [ 785.107519][ T9295] sonixj: probe of 6-1:0.0 failed with error -71 [ 785.109491][ T9295] usb 6-1: USB disconnect, device number 75 [ 785.124918][T13302] udevd[13302]: setting mode of /dev/bus/usb/006/075 to 020664 failed: No such file or directory [ 785.125052][T13302] udevd[13302]: setting owner of /dev/bus/usb/006/075 to uid=0, gid=0 failed: No such file or directory 16:10:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xce, 0x0, 0x0) 16:10:16 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x32, 0xfe, 0x2a, 0x8, 0xccd, 0x10af, 0x9bae, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdc, 0xd9, 0x56, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002ac0)={0x2c, &(0x7f0000002900), 0x0, 0x0, 0x0, 0x0}) 16:10:16 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:16 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:16 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:16 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xce, 0x0, 0x0) 16:10:16 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:16 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) [ 785.869968][ T4161] usb 2-1: new high-speed USB device number 27 using dummy_hcd 16:10:16 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000a0000000700000000000007000000000000000000000061"], &(0x7f0000004dc0)=""/247, 0x2e, 0xf7, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x11, 0x3, &(0x7f0000000040)=@framed={{0x18, 0xf}}, &(0x7f00000000c0)='GPL\x00', 0x3, 0xff1, &(0x7f0000000100)=""/4081, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffffa}, 0x78) 16:10:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xce, 0x0, 0x0) 16:10:16 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xce, 0x0, 0x0) [ 786.130152][ T4161] usb 2-1: Using ep0 maxpacket: 8 [ 786.280078][ T4161] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 786.280120][ T4161] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=9b.ae [ 786.280144][ T4161] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 786.282059][ T4161] usb 2-1: config 0 descriptor?? [ 786.322397][ T4161] em28xx 2-1:0.0: New device @ 480 Mbps (0ccd:10af, interface 0, class 0) [ 786.322430][ T4161] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 786.970387][ T4161] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 787.480010][ T4161] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 787.480044][ T4161] em28xx 2-1:0.0: board has no eeprom [ 787.599826][ T4161] em28xx 2-1:0.0: Identified as Terratec Grabby (card=67) [ 787.599853][ T4161] em28xx 2-1:0.0: dvb set to bulk mode. [ 787.600363][ T9295] em28xx 2-1:0.0: Registering snapshot button... [ 787.601195][ T9295] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input72 [ 787.607712][ T9295] em28xx 2-1:0.0: Remote control support is not available for this card. [ 787.608761][ T4161] usb 2-1: USB disconnect, device number 27 [ 787.609504][ T4161] em28xx 2-1:0.0: Disconnecting em28xx [ 787.609529][ T4161] em28xx 2-1:0.0: Closing input extension [ 787.609547][ T4161] em28xx 2-1:0.0: Deregistering snapshot button [ 787.673052][ T4161] em28xx 2-1:0.0: Freeing device 16:10:18 executing program 0: io_setup(0x3, &(0x7f0000000040)=0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x1, 0x4) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000a00)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000240)={0x1d, r3}, 0x18) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f00000000c0)="ff", 0x1}]) 16:10:18 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:18 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x1409, 0x1, 0x0, 0x0, "", [{{0x8, 0x8}, {0x8}}]}, 0x20}}, 0x0) 16:10:18 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:18 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:18 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x32, 0xfe, 0x2a, 0x8, 0xccd, 0x10af, 0x9bae, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdc, 0xd9, 0x56, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002ac0)={0x2c, &(0x7f0000002900), 0x0, 0x0, 0x0, 0x0}) 16:10:18 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:18 executing program 5: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000004340)=@bpf_lsm={0x6, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001640)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001440)='r', 0x0}, 0x48) [ 788.017168][T13761] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 16:10:18 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:18 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) socket$nl_route(0x10, 0x3, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000380)={{}, 0x1ce1, 0x4}) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) r1 = syz_io_uring_setup(0x387, &(0x7f00000002c0), &(0x7f0000ffb000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:10:18 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:18 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:19 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001800)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f00000016c0)="a1f997380b5c", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 788.359906][ T14] usb 2-1: new high-speed USB device number 28 using dummy_hcd 16:10:19 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) [ 788.610061][ T14] usb 2-1: Using ep0 maxpacket: 8 [ 788.730930][ T14] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 788.730971][ T14] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=9b.ae [ 788.730992][ T14] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 16:10:19 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:19 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 788.732911][ T14] usb 2-1: config 0 descriptor?? [ 788.772193][ T14] em28xx 2-1:0.0: New device @ 480 Mbps (0ccd:10af, interface 0, class 0) [ 788.772228][ T14] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 789.419979][ T14] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 789.930018][ T14] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 789.930048][ T14] em28xx 2-1:0.0: board has no eeprom [ 790.039861][ T14] em28xx 2-1:0.0: Identified as Terratec Grabby (card=67) [ 790.039889][ T14] em28xx 2-1:0.0: dvb set to bulk mode. [ 790.041317][ T3676] em28xx 2-1:0.0: Registering snapshot button... [ 790.042076][ T3676] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input73 [ 790.042956][ T3676] em28xx 2-1:0.0: Remote control support is not available for this card. [ 790.045042][ T14] usb 2-1: USB disconnect, device number 28 [ 790.046354][ T14] em28xx 2-1:0.0: Disconnecting em28xx [ 790.046379][ T14] em28xx 2-1:0.0: Closing input extension [ 790.046400][ T14] em28xx 2-1:0.0: Deregistering snapshot button [ 790.130926][ T14] em28xx 2-1:0.0: Freeing device 16:10:21 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x32, 0xfe, 0x2a, 0x8, 0xccd, 0x10af, 0x9bae, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdc, 0xd9, 0x56, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002ac0)={0x2c, &(0x7f0000002900), 0x0, 0x0, 0x0, 0x0}) 16:10:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) 16:10:21 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:21 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:21 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:21 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:21 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:21 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:21 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:21 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:21 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 790.749997][ T4161] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 791.020306][ T4161] usb 2-1: Using ep0 maxpacket: 8 [ 791.177934][ T4161] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 791.177977][ T4161] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=9b.ae [ 791.178000][ T4161] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.180028][ T4161] usb 2-1: config 0 descriptor?? [ 791.242193][ T4161] em28xx 2-1:0.0: New device @ 480 Mbps (0ccd:10af, interface 0, class 0) [ 791.242228][ T4161] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 791.880031][ T4161] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 792.379980][ T4161] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 792.380011][ T4161] em28xx 2-1:0.0: board has no eeprom [ 792.489955][ T4161] em28xx 2-1:0.0: Identified as Terratec Grabby (card=67) [ 792.489983][ T4161] em28xx 2-1:0.0: dvb set to bulk mode. [ 792.491333][ T9296] em28xx 2-1:0.0: Registering snapshot button... [ 792.492221][ T9296] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input74 [ 792.494310][ T9296] em28xx 2-1:0.0: Remote control support is not available for this card. [ 792.495264][ T4161] usb 2-1: USB disconnect, device number 29 [ 792.496601][ T4161] em28xx 2-1:0.0: Disconnecting em28xx [ 792.496629][ T4161] em28xx 2-1:0.0: Closing input extension [ 792.496649][ T4161] em28xx 2-1:0.0: Deregistering snapshot button [ 792.547133][ T4161] em28xx 2-1:0.0: Freeing device 16:10:23 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:23 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:23 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:23 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 16:10:23 executing program 1: r0 = syz_io_uring_setup(0x7d17, &(0x7f0000000000), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/110, 0x6e}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 16:10:23 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:23 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:23 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000020000102505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810308000000000904010000020d00000904010102020d00000905820200000000000905"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 16:10:23 executing program 1: r0 = gettid() r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) tkill(r0, 0xb) 16:10:23 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000000000000000000008500000008000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:23 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:23 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000000000000000000008500000008000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:23 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 793.330125][ T14] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 793.569922][ T14] usb 1-1: Using ep0 maxpacket: 16 [ 793.689968][ T14] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 793.690009][ T14] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 793.690026][ T14] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 16:10:24 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:24 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:24 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000000000000000000008500000008000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:24 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 793.690048][ T14] usb 1-1: config 1 interface 1 altsetting 1 has an invalid endpoint with address 0x0, skipping 16:10:24 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:24 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 793.861594][ T14] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 793.861624][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.861643][ T14] usb 1-1: Product: syz [ 793.861654][ T14] usb 1-1: Manufacturer: syz [ 793.861672][ T14] usb 1-1: SerialNumber: syz [ 794.560211][ T14] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 794.560248][ T14] cdc_ncm 1-1:1.0: bind() failure [ 794.562362][ T14] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 794.562391][ T14] cdc_ncm 1-1:1.1: bind() failure [ 794.568690][ T14] usb 1-1: USB disconnect, device number 18 16:10:25 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40345410, &(0x7f0000000100)=0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 16:10:25 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:25 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:25 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:25 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:25 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:25 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:25 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:25 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) getpriority(0x0, 0x0) 16:10:25 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:25 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:25 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40345410, &(0x7f0000000100)=0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 16:10:25 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpriority(0x0, 0x0) 16:10:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:26 executing program 5: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:26 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpriority(0x0, 0x0) 16:10:26 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:26 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:26 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40345410, &(0x7f0000000100)=0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 16:10:26 executing program 5: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:26 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpriority(0x0, 0x0) 16:10:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:26 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:26 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40345410, &(0x7f0000000100)=0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 16:10:26 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:26 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0, r0}, 0x10) getpriority(0x0, 0x0) 16:10:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:27 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:27 executing program 5: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:27 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0, r0}, 0x10) getpriority(0x0, 0x0) 16:10:27 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:27 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020000e8fe0208010001080008000e000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 16:10:27 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0, r0}, 0x10) getpriority(0x0, 0x0) 16:10:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 16:10:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:27 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:27 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1e7d, 0x2d50, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) 16:10:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) [ 797.339976][ T14] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 797.579976][ T14] usb 1-1: Using ep0 maxpacket: 8 16:10:28 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:28 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) getpriority(0x0, 0x0) 16:10:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:28 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:28 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 797.700073][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 797.700103][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 16:10:28 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) [ 797.700134][ T14] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.40 16:10:28 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) getpriority(0x0, 0x0) 16:10:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:28 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 797.700156][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.702830][ T14] usb 1-1: config 0 descriptor?? [ 798.184360][ T14] kovaplus 0003:1E7D:2D50.002F: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0 [ 798.385416][ T4161] usb 1-1: USB disconnect, device number 19 16:10:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:29 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) getpriority(0x0, 0x0) 16:10:29 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:29 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:29 executing program 1: read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f00000003c0)=""/212, 0xd4) 16:10:29 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder1\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000140)=[@release], 0x1, 0x0, &(0x7f0000000380)="92"}) 16:10:29 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 798.963851][T14007] loop0: detected capacity change from 0 to 4 [ 798.998415][T14007] FAT-fs (loop0): bogus number of reserved sectors 16:10:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:29 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5437, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x0) 16:10:29 executing program 1: read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f00000003c0)=""/212, 0xd4) [ 798.998435][T14007] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero 16:10:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:29 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 798.998449][T14007] FAT-fs (loop0): Can't find a valid FAT filesystem [ 799.126645][T14018] loop0: detected capacity change from 0 to 4 16:10:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:29 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5437, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x0) [ 799.130413][T14018] FAT-fs (loop0): bogus number of reserved sectors [ 799.130431][T14018] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 799.130444][T14018] FAT-fs (loop0): Can't find a valid FAT filesystem [ 799.284042][T14031] loop0: detected capacity change from 0 to 4 [ 799.286942][T14031] FAT-fs (loop0): bogus number of reserved sectors [ 799.286959][T14031] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 799.286972][T14031] FAT-fs (loop0): Can't find a valid FAT filesystem 16:10:30 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:30 executing program 1: read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f00000003c0)=""/212, 0xd4) 16:10:30 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:30 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f00000001c0)="040045309544a7ceed", 0x9, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) mount$fuse(0x0, &(0x7f0000002000)='./file0/file0\x00', 0x0, 0x0, 0x0) 16:10:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:30 executing program 1: r0 = syz_open_procfs(0x0, 0x0) read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:30 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 799.763487][T14036] loop0: detected capacity change from 0 to 4 [ 799.769685][T14036] FAT-fs (loop0): bogus number of reserved sectors [ 799.775113][T14037] loop2: detected capacity change from 0 to 4 16:10:30 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f00000001c0)="040045309544a7ceed", 0x9, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) mount$fuse(0x0, &(0x7f0000002000)='./file0/file0\x00', 0x0, 0x0, 0x0) [ 799.789919][T14036] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 799.789940][T14036] FAT-fs (loop0): Can't find a valid FAT filesystem [ 799.811146][T14037] erofs: (device loop2): mounted with root inode @ nid 36. [ 799.814787][T14037] erofs: (device loop2): find_target_block_classic: corrupted dir block 0 @ nid 36 16:10:30 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:30 executing program 0: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:30 executing program 1: r0 = syz_open_procfs(0x0, 0x0) read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:30 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 799.937510][T14045] loop2: detected capacity change from 0 to 4 [ 799.953907][T14045] erofs: (device loop2): mounted with root inode @ nid 36. [ 799.967772][T14045] erofs: (device loop2): find_target_block_classic: corrupted dir block 0 @ nid 36 [ 800.062942][T14050] loop0: detected capacity change from 0 to 4 16:10:31 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:31 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f00000001c0)="040045309544a7ceed", 0x9, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) mount$fuse(0x0, &(0x7f0000002000)='./file0/file0\x00', 0x0, 0x0, 0x0) 16:10:31 executing program 0: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:31 executing program 1: r0 = syz_open_procfs(0x0, 0x0) read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:31 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:31 executing program 0: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:31 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:31 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000000c0)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f00000001c0)="040045309544a7ceed", 0x9, 0x480}], 0x0, &(0x7f0000000300)=ANY=[]) mount$fuse(0x0, &(0x7f0000002000)='./file0/file0\x00', 0x0, 0x0, 0x0) [ 800.652207][T14062] loop2: detected capacity change from 0 to 4 [ 800.652821][T14064] loop0: detected capacity change from 0 to 4 [ 800.656805][T14062] erofs: (device loop2): mounted with root inode @ nid 36. [ 800.660540][T14062] erofs: (device loop2): find_target_block_classic: corrupted dir block 0 @ nid 36 [ 800.779858][T14070] loop0: detected capacity change from 0 to 4 [ 800.793453][T14071] loop2: detected capacity change from 0 to 4 [ 800.821485][T14071] erofs: (device loop2): mounted with root inode @ nid 36. [ 800.823516][T14071] erofs: (device loop2): find_target_block_classic: corrupted dir block 0 @ nid 36 16:10:31 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), 0x0, 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:31 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 801.088979][T14081] loop0: detected capacity change from 0 to 4 16:10:32 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x17, 0x1, &(0x7f0000000100)="11"}) 16:10:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:32 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:32 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), 0x0, 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:32 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:32 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), 0x0, 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 801.540159][T14090] loop0: detected capacity change from 0 to 4 [ 801.652215][T14097] loop0: detected capacity change from 0 to 4 [ 801.708356][ T6071] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 16:10:32 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x15, 0x8, 0x1, 0x0, 0x6000000}, 0x48) 16:10:32 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:32 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:32 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:32 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:32 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:32 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:33 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:33 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) [ 802.344580][T14118] FAT-fs (loop0): bogus number of reserved sectors [ 802.344597][T14118] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 802.344610][T14118] FAT-fs (loop0): Can't find a valid FAT filesystem [ 802.369204][T14116] loop2: detected capacity change from 0 to 1 16:10:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 802.410644][T14116] ldm_validate_privheads(): Disk read failed. [ 802.410691][T14116] loop2: [ 802.410708][T14116] loop2: partition table partially beyond EOD, truncated 16:10:33 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, 0x0) read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) [ 802.500752][T14126] FAT-fs (loop0): bogus number of reserved sectors [ 802.500770][T14126] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 802.500783][T14126] FAT-fs (loop0): Can't find a valid FAT filesystem [ 802.565547][T14130] loop2: detected capacity change from 0 to 1 [ 802.610559][T14130] ldm_validate_privheads(): Disk read failed. [ 802.610605][T14130] loop2: [ 802.610620][T14130] loop2: partition table partially beyond EOD, truncated 16:10:33 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:33 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:33 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, 0x0, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, 0x0) read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:33 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:33 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, 0x0) read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:33 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, 0x0, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 803.190008][T14142] loop2: detected capacity change from 0 to 1 [ 803.210676][T14138] FAT-fs (loop0): bogus number of reserved sectors [ 803.210695][T14138] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code 16:10:33 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:33 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 803.210707][T14138] FAT-fs (loop0): Can't find a valid FAT filesystem [ 803.248416][T14142] ldm_validate_privheads(): Disk read failed. [ 803.248461][T14142] loop2: [ 803.248478][T14142] loop2: partition table partially beyond EOD, truncated [ 803.393473][T14154] loop2: detected capacity change from 0 to 1 [ 803.441532][T14154] ldm_validate_privheads(): Disk read failed. [ 803.441578][T14154] loop2: [ 803.441593][T14154] loop2: partition table partially beyond EOD, truncated 16:10:34 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:34 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:34 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, 0x0, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:34 executing program 2: syz_read_part_table(0x0, 0x0, 0x0) 16:10:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:34 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:34 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(0xffffffffffffffff, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:34 executing program 2: syz_read_part_table(0x0, 0x0, 0x0) 16:10:35 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:35 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, 0x0, 0x0) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) 16:10:35 executing program 2: syz_read_part_table(0x0, 0x0, 0x0) 16:10:35 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, 0x0, 0x0) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) [ 804.796879][T14195] loop0: detected capacity change from 0 to 4 [ 804.802559][T14195] FAT-fs (loop0): bogus number of reserved sectors [ 804.802578][T14195] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) 16:10:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:35 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}]) [ 804.802593][T14195] FAT-fs (loop0): Can't find a valid FAT filesystem 16:10:35 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:35 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, 0x0, 0x0) read$alg(r0, &(0x7f00000003c0)=""/212, 0xd4) [ 804.976496][T14202] loop2: detected capacity change from 0 to 1 [ 804.985638][T14203] loop0: detected capacity change from 0 to 4 [ 805.020188][T14203] FAT-fs (loop0): bogus number of reserved sectors [ 805.020216][T14203] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 805.020233][T14203] FAT-fs (loop0): Can't find a valid FAT filesystem [ 805.061783][T14202] ldm_validate_privheads(): Disk read failed. [ 805.061841][T14202] Dev loop2: unable to read RDB block 1 [ 805.061873][T14202] loop2: unable to read partition table [ 805.062016][T14202] loop2: partition table beyond EOD, truncated [ 805.062030][T14202] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:36 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:36 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f00000003c0)=""/212, 0xd4) 16:10:36 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}]) 16:10:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f00000003c0)=""/212, 0xd4) 16:10:36 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 805.639912][T14218] loop2: detected capacity change from 0 to 1 [ 805.653980][T14221] loop0: detected capacity change from 0 to 4 16:10:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:36 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}]) [ 805.663616][T14221] FAT-fs (loop0): bogus number of reserved sectors [ 805.663636][T14221] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 805.663652][T14221] FAT-fs (loop0): Can't find a valid FAT filesystem [ 805.690984][T14218] ldm_validate_privheads(): Disk read failed. 16:10:36 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) 16:10:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(0xffffffffffffffff, &(0x7f00000003c0)=""/212, 0xd4) 16:10:36 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 805.691043][T14218] Dev loop2: unable to read RDB block 1 [ 805.691074][T14218] loop2: unable to read partition table [ 805.691278][T14218] loop2: partition table beyond EOD, truncated [ 805.691293][T14218] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 805.803707][T14227] loop0: detected capacity change from 0 to 4 [ 805.812831][T14227] FAT-fs (loop0): bogus number of reserved sectors [ 805.812850][T14227] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 805.812865][T14227] FAT-fs (loop0): Can't find a valid FAT filesystem [ 805.836220][T14229] loop2: detected capacity change from 0 to 1 [ 805.872234][T14229] ldm_validate_privheads(): Disk read failed. [ 805.872290][T14229] Dev loop2: unable to read RDB block 1 [ 805.872328][T14229] loop2: unable to read partition table [ 805.872457][T14229] loop2: partition table beyond EOD, truncated [ 805.872471][T14229] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:37 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) 16:10:37 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:37 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {0x0, 0x0, 0x1}]) 16:10:37 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, 0x0, 0x0) 16:10:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, 0x0, 0x0) 16:10:37 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 806.530842][T14242] loop0: detected capacity change from 0 to 4 [ 806.532507][T14246] loop2: detected capacity change from 0 to 1 [ 806.555101][T14242] FAT-fs (loop0): bogus number of reserved sectors [ 806.555120][T14242] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) 16:10:37 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') read$alg(r0, &(0x7f0000000200)=""/215, 0xd7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') read$alg(r1, &(0x7f0000000200)=""/215, 0xd7) read$alg(r0, 0x0, 0x0) [ 806.555144][T14242] FAT-fs (loop0): Can't find a valid FAT filesystem [ 806.603074][T14246] ldm_validate_privheads(): Disk read failed. [ 806.603144][T14246] Dev loop2: unable to read RDB block 1 [ 806.603181][T14246] loop2: unable to read partition table [ 806.603310][T14246] loop2: partition table beyond EOD, truncated [ 806.603324][T14246] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:37 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, 0x0, 0x0) 16:10:37 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {0x0, 0x0, 0x1}]) 16:10:37 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 806.692985][T14253] loop0: detected capacity change from 0 to 4 [ 806.706056][T14253] FAT-fs (loop0): bogus number of reserved sectors [ 806.706075][T14253] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 806.706092][T14253] FAT-fs (loop0): Can't find a valid FAT filesystem [ 806.763717][ T6071] I/O error, dev loop0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 806.763749][ T6071] Buffer I/O error on dev loop0, logical block 1, async page read [ 806.763810][ T6071] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 806.763831][ T6071] Buffer I/O error on dev loop0, logical block 2, async page read [ 806.763874][ T6071] I/O error, dev loop0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 806.763895][ T6071] Buffer I/O error on dev loop0, logical block 3, async page read [ 806.827538][T14258] loop2: detected capacity change from 0 to 1 [ 806.885950][T14258] ldm_validate_privheads(): Disk read failed. [ 806.886007][T14258] Dev loop2: unable to read RDB block 1 [ 806.886039][T14258] loop2: unable to read partition table [ 806.886180][T14258] loop2: partition table beyond EOD, truncated [ 806.886209][T14258] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000001c0)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x88, &(0x7f0000000080)=""/136}, &(0x7f0000000000)="850cf341852b", 0x0, 0x0, 0x4, 0x0, 0x0}) 16:10:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0), 0x0, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:38 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:38 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, 0x0, 0x0) 16:10:38 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {0x0, 0x0, 0x1}]) 16:10:38 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:38 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000140), 0x4) 16:10:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0), 0x0, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 807.460862][T14270] loop0: detected capacity change from 0 to 4 [ 807.468164][T14270] FAT-fs (loop0): bogus number of reserved sectors [ 807.468181][T14270] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) 16:10:38 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280), 0x0, 0x1}]) [ 807.468195][T14270] FAT-fs (loop0): Can't find a valid FAT filesystem [ 807.469121][T14273] loop2: detected capacity change from 0 to 1 [ 807.500568][T14273] ldm_validate_privheads(): Disk read failed. [ 807.500622][T14273] Dev loop2: unable to read RDB block 1 [ 807.500653][T14273] loop2: unable to read partition table [ 807.500770][T14273] loop2: partition table beyond EOD, truncated [ 807.500784][T14273] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 807.595486][T14279] loop0: detected capacity change from 0 to 4 [ 807.622976][T14279] FAT-fs (loop0): bogus number of reserved sectors 16:10:38 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, 0x0, 0x0) 16:10:38 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003f00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000380)=""/234, 0xea}], 0x1}}], 0x2, 0x0, 0x0) 16:10:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0), 0x0, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:38 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280), 0x0, 0x1}]) [ 807.622996][T14279] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 807.623021][T14279] FAT-fs (loop0): Can't find a valid FAT filesystem [ 807.631170][T14281] loop2: detected capacity change from 0 to 1 16:10:38 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 807.660740][T14281] ldm_validate_privheads(): Disk read failed. [ 807.660792][T14281] Dev loop2: unable to read RDB block 1 [ 807.660822][T14281] loop2: unable to read partition table [ 807.660961][T14281] loop2: partition table beyond EOD, truncated [ 807.660974][T14281] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 807.768238][T14287] loop0: detected capacity change from 0 to 4 [ 807.789937][T14287] FAT-fs (loop0): bogus number of reserved sectors [ 807.789958][T14287] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 807.789973][T14287] FAT-fs (loop0): Can't find a valid FAT filesystem [ 807.836522][T14290] loop2: detected capacity change from 0 to 1 [ 807.874911][T14290] ldm_validate_privheads(): Disk read failed. [ 807.874968][T14290] Dev loop2: unable to read RDB block 1 [ 807.875000][T14290] loop2: unable to read partition table [ 807.875142][T14290] loop2: partition table beyond EOD, truncated [ 807.875156][T14290] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 808.411328][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 16:10:39 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, 0x0, 0x0) 16:10:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001580), 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000015c0)) 16:10:39 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00', 0x5, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:39 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:39 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280), 0x0, 0x1}]) 16:10:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001580), 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000015c0)) [ 808.524393][T14303] loop2: detected capacity change from 0 to 1 [ 808.539604][T14304] loop0: detected capacity change from 0 to 4 [ 808.547742][T14304] FAT-fs (loop0): bogus number of reserved sectors [ 808.547762][T14304] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) 16:10:39 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, 0x0, 0x0) 16:10:39 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001580), 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000015c0)) 16:10:39 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00', 0x5, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:39 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0", 0xb, 0x1}]) 16:10:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001580), 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000015c0)) [ 808.547778][T14304] FAT-fs (loop0): Can't find a valid FAT filesystem [ 808.590634][T14303] ldm_validate_privheads(): Disk read failed. [ 808.590691][T14303] Dev loop2: unable to read RDB block 1 [ 808.590722][T14303] loop2: unable to read partition table [ 808.590853][T14303] loop2: partition table beyond EOD, truncated [ 808.590866][T14303] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 808.746302][T14313] loop0: detected capacity change from 0 to 4 [ 808.755887][T14315] loop2: detected capacity change from 0 to 1 [ 808.769938][T14313] FAT-fs (loop0): bogus number of reserved sectors [ 808.769960][T14313] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 808.769975][T14313] FAT-fs (loop0): Can't find a valid FAT filesystem [ 808.803076][T14315] ldm_validate_privheads(): Disk read failed. [ 808.803132][T14315] Dev loop2: unable to read RDB block 1 [ 808.803164][T14315] loop2: unable to read partition table [ 808.803288][T14315] loop2: partition table beyond EOD, truncated [ 808.803303][T14315] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:40 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, 0x0, 0x0) 16:10:40 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00', 0x5, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:40 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0", 0xb, 0x1}]) 16:10:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:40 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:40 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) [ 809.778623][T14327] loop2: detected capacity change from 0 to 1 [ 809.789175][T14330] loop0: detected capacity change from 0 to 4 [ 809.796307][T14330] FAT-fs (loop0): bogus number of reserved sectors 16:10:40 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 809.796328][T14330] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 809.796344][T14330] FAT-fs (loop0): Can't find a valid FAT filesystem [ 809.815616][T14327] ldm_validate_privheads(): Disk read failed. 16:10:40 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0", 0xb, 0x1}]) 16:10:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) [ 809.815679][T14327] Dev loop2: unable to read RDB block 1 [ 809.815749][T14327] loop2: unable to read partition table [ 809.815882][T14327] loop2: partition table beyond EOD, truncated [ 809.815898][T14327] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:40 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:40 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000040), 0x4) 16:10:40 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0", 0x10, 0x1}]) [ 809.999481][T14340] loop2: detected capacity change from 0 to 1 [ 810.003643][T14341] loop0: detected capacity change from 0 to 4 [ 810.024344][T14341] FAT-fs (loop0): bogus number of reserved sectors [ 810.024363][T14341] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 810.024379][T14341] FAT-fs (loop0): Can't find a valid FAT filesystem [ 810.028625][T14340] ldm_validate_privheads(): Disk read failed. [ 810.028687][T14340] Dev loop2: unable to read RDB block 1 [ 810.028725][T14340] loop2: unable to read partition table [ 810.028863][T14340] loop2: partition table beyond EOD, truncated [ 810.028897][T14340] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 810.143546][T14344] loop0: detected capacity change from 0 to 4 [ 810.157985][T14344] FAT-fs (loop0): bogus number of reserved sectors [ 810.158006][T14344] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 810.158022][T14344] FAT-fs (loop0): Can't find a valid FAT filesystem [ 810.176650][T14348] loop2: detected capacity change from 0 to 1 [ 810.230847][T14348] ldm_validate_privheads(): Disk read failed. [ 810.230913][T14348] Dev loop2: unable to read RDB block 1 [ 810.230945][T14348] loop2: unable to read partition table [ 810.231193][T14348] loop2: partition table beyond EOD, truncated [ 810.231208][T14348] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:41 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0", 0x10, 0x1}]) 16:10:41 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), 0x4) 16:10:41 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0'}, 0x4) 16:10:41 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) [ 810.824987][T14357] loop2: detected capacity change from 0 to 1 [ 810.832084][T14361] loop0: detected capacity change from 0 to 4 [ 810.865692][T14361] FAT-fs (loop0): bogus number of reserved sectors 16:10:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) [ 810.865790][T14361] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) 16:10:41 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0", 0x10, 0x1}]) 16:10:41 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), 0x4) 16:10:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 810.865809][T14361] FAT-fs (loop0): Can't find a valid FAT filesystem [ 810.875513][T14357] ldm_validate_privheads(): Disk read failed. 16:10:41 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7f", 0x13, 0x1}]) [ 810.875568][T14357] Dev loop2: unable to read RDB block 1 16:10:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 810.875598][T14357] loop2: unable to read partition table [ 810.875783][T14357] loop2: partition table beyond EOD, truncated [ 810.875797][T14357] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 810.996536][T14368] loop2: detected capacity change from 0 to 1 16:10:41 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7f", 0x13, 0x1}]) [ 811.032701][T14368] ldm_validate_privheads(): Disk read failed. [ 811.032763][T14368] Dev loop2: unable to read RDB block 1 [ 811.032798][T14368] loop2: unable to read partition table 16:10:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:41 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), 0x4) [ 811.033014][T14368] loop2: partition table beyond EOD, truncated [ 811.033028][T14368] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 811.061613][T14372] loop0: detected capacity change from 0 to 4 [ 811.068189][T14372] FAT-fs (loop0): bogus number of reserved sectors [ 811.068208][T14372] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 811.068224][T14372] FAT-fs (loop0): Can't find a valid FAT filesystem [ 811.150924][T14375] loop2: detected capacity change from 0 to 1 [ 811.188139][T14379] loop0: detected capacity change from 0 to 4 [ 811.191070][T14375] ldm_validate_privheads(): Disk read failed. [ 811.191130][T14375] Dev loop2: unable to read RDB block 1 [ 811.191174][T14375] loop2: unable to read partition table [ 811.191302][T14375] loop2: partition table beyond EOD, truncated [ 811.191315][T14375] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 811.213396][T14379] FAT-fs (loop0): bogus number of reserved sectors [ 811.213416][T14379] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 811.213432][T14379] FAT-fs (loop0): Can't find a valid FAT filesystem [ 811.258393][T13302] I/O error, dev loop0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 811.258430][T13302] Buffer I/O error on dev loop0, logical block 1, async page read [ 811.258494][T13302] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 811.258516][T13302] Buffer I/O error on dev loop0, logical block 2, async page read [ 811.258558][T13302] I/O error, dev loop0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 811.258580][T13302] Buffer I/O error on dev loop0, logical block 3, async page read [ 811.308567][T14381] loop2: detected capacity change from 0 to 1 [ 811.341821][T14381] ldm_validate_privheads(): Disk read failed. [ 811.341910][T14381] Dev loop2: unable to read RDB block 1 [ 811.341943][T14381] loop2: unable to read partition table [ 811.342081][T14381] loop2: partition table beyond EOD, truncated [ 811.342108][T14381] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 811.377934][T14385] loop0: detected capacity change from 0 to 4 [ 811.384475][T14385] FAT-fs (loop0): bogus number of reserved sectors [ 811.384495][T14385] FAT-fs (loop0): This looks like a DOS 1.x volume, but isn't a recognized floppy size (4 sectors) [ 811.384511][T14385] FAT-fs (loop0): Can't find a valid FAT filesystem [ 811.464907][T13302] I/O error, dev loop0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 811.464940][T13302] Buffer I/O error on dev loop0, logical block 1, async page read [ 811.465003][T13302] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 811.465025][T13302] Buffer I/O error on dev loop0, logical block 2, async page read [ 811.465068][T13302] I/O error, dev loop0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 811.465089][T13302] Buffer I/O error on dev loop0, logical block 3, async page read 16:10:42 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0'}, 0x4) 16:10:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:42 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7f", 0x13, 0x1}]) 16:10:42 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:42 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, 0x0, 0x0) 16:10:42 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) 16:10:42 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 812.140764][T14395] loop0: detected capacity change from 0 to 4 [ 812.144175][T14398] loop2: detected capacity change from 0 to 1 16:10:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:42 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbf", 0x14, 0x1}]) [ 812.147830][T14395] FAT-fs (loop0): bogus number of reserved sectors 16:10:42 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, 0x0, 0x0) [ 812.147847][T14395] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 812.147860][T14395] FAT-fs (loop0): Can't find a valid FAT filesystem [ 812.186639][T14398] ldm_validate_privheads(): Disk read failed. 16:10:43 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:43 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbf", 0x14, 0x1}]) [ 812.186699][T14398] Dev loop2: unable to read RDB block 1 [ 812.186738][T14398] loop2: unable to read partition table [ 812.186877][T14398] loop2: partition table beyond EOD, truncated [ 812.186892][T14398] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 812.286013][T14402] loop0: detected capacity change from 0 to 4 [ 812.291410][T14402] FAT-fs (loop0): bogus number of reserved sectors [ 812.291429][T14402] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 812.291441][T14402] FAT-fs (loop0): Can't find a valid FAT filesystem [ 812.337486][T14406] loop2: detected capacity change from 0 to 1 [ 812.382780][T14406] ldm_validate_privheads(): Disk read failed. [ 812.382837][T14406] Dev loop2: unable to read RDB block 1 [ 812.382869][T14406] loop2: unable to read partition table [ 812.382999][T14406] loop2: partition table beyond EOD, truncated [ 812.383033][T14406] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 812.470938][T14411] loop2: detected capacity change from 0 to 1 [ 812.499262][T14413] loop0: detected capacity change from 0 to 4 [ 812.503972][T14411] ldm_validate_privheads(): Disk read failed. [ 812.504030][T14411] Dev loop2: unable to read RDB block 1 [ 812.504062][T14411] loop2: unable to read partition table [ 812.504204][T14411] loop2: partition table beyond EOD, truncated [ 812.504219][T14411] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 812.508658][T14413] FAT-fs (loop0): bogus number of reserved sectors [ 812.508675][T14413] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 812.508688][T14413] FAT-fs (loop0): Can't find a valid FAT filesystem 16:10:43 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0'}, 0x4) 16:10:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:43 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, 0x0, 0x0) 16:10:43 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbf", 0x14, 0x1}]) 16:10:43 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:43 executing program 4: mprotect(&(0x7f00004f7000/0x1000)=nil, 0xffffffffdfb08fff, 0x0) 16:10:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x410, 0x98, 0x2b0, 0x2b0, 0x98, 0x98, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x2}}}, {{@ip={@multicast2, @local, 0x0, 0x0, 'bridge_slave_1\x00', 'veth0_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={{0x30}}]}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) [ 813.176398][T14426] loop2: detected capacity change from 0 to 1 [ 813.195219][T14425] loop0: detected capacity change from 0 to 4 16:10:43 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 813.220563][T14425] FAT-fs (loop0): bogus number of reserved sectors [ 813.220581][T14425] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code 16:10:43 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15}]) 16:10:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x130, 0x130, 0x88020000, 0x0, 0x130, 0x1f8, 0x220, 0x220, 0x1f8, 0x220, 0x3, 0x0, {[{{@uncond, 0x0, 0x110, 0x130, 0x0, {}, [@common=@unspec=@devgroup={{0x38}, {0x3e0}}, @common=@inet=@l2tp={{0x30}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) [ 813.220593][T14425] FAT-fs (loop0): Can't find a valid FAT filesystem 16:10:44 executing program 5: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xff, 0x4}}}}}]}}]}}, 0x0) [ 813.220913][T14426] ldm_validate_privheads(): Disk read failed. [ 813.221052][T14426] Dev loop2: unable to read RDB block 1 [ 813.221091][T14426] loop2: unable to read partition table [ 813.221223][T14426] loop2: partition table beyond EOD, truncated [ 813.221237][T14426] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 813.377069][T14434] loop0: detected capacity change from 0 to 4 [ 813.392241][T14434] FAT-fs (loop0): bogus number of reserved sectors [ 813.392260][T14434] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 813.392274][T14434] FAT-fs (loop0): Can't find a valid FAT filesystem [ 813.396157][T14436] loop2: detected capacity change from 0 to 1 [ 813.451372][T14436] ldm_validate_privheads(): Disk read failed. [ 813.451513][T14436] Dev loop2: unable to read RDB block 1 [ 813.451546][T14436] loop2: unable to read partition table [ 813.451679][T14436] loop2: partition table beyond EOD, truncated [ 813.451692][T14436] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 813.700011][ T14] usb 6-1: new full-speed USB device number 76 using dummy_hcd 16:10:44 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', 'zy%'}, 0x7) 16:10:44 executing program 4: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='8'], 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) 16:10:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x5, 0xfff, 0xd7, 0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={0x0, 0x5, r0}) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0xc, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r6}) 16:10:44 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15}]) [ 814.060041][ T14] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 16:10:44 executing program 4: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0x4020565a, &(0x7f00000003c0)={0x3, 0xf0f000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 814.129584][T14448] loop2: detected capacity change from 0 to 1 [ 814.143227][T14449] loop0: detected capacity change from 0 to 4 [ 814.157537][T14449] FAT-fs (loop0): bogus number of reserved sectors 16:10:44 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15}]) [ 814.157554][T14449] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 814.157597][T14449] FAT-fs (loop0): Can't find a valid FAT filesystem [ 814.170849][T14448] ldm_validate_privheads(): Disk read failed. 16:10:44 executing program 1: syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x80c0, &(0x7f00000000c0)={[{@acl}]}) 16:10:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 814.170903][T14448] Dev loop2: unable to read RDB block 1 [ 814.170934][T14448] loop2: unable to read partition table 16:10:44 executing program 4: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0x4020565a, &(0x7f00000003c0)={0x3, 0xf0f000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 814.171147][T14448] loop2: partition table beyond EOD, truncated [ 814.171163][T14448] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 16:10:45 executing program 1: syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x80c0, &(0x7f00000000c0)={[{@acl}]}) [ 814.220307][ T14] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 814.220336][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.220372][ T14] usb 6-1: Product: syz [ 814.220392][ T14] usb 6-1: Manufacturer: syz [ 814.220406][ T14] usb 6-1: SerialNumber: syz [ 814.280919][ T14] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 814.329845][T14454] loop2: detected capacity change from 0 to 1 [ 814.369173][T14459] loop0: detected capacity change from 0 to 4 [ 814.370229][T14457] ======================================================= [ 814.370229][T14457] WARNING: The mand mount option has been deprecated and [ 814.370229][T14457] and is ignored by this kernel. Remove the mand [ 814.370229][T14457] option from the mount to silence this warning. [ 814.370229][T14457] ======================================================= [ 814.374410][T14459] FAT-fs (loop0): bogus number of reserved sectors [ 814.374428][T14459] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 814.374441][T14459] FAT-fs (loop0): Can't find a valid FAT filesystem [ 814.386459][T14454] ldm_validate_privheads(): Disk read failed. [ 814.386634][T14454] Dev loop2: unable to read RDB block 1 [ 814.386667][T14454] loop2: unable to read partition table [ 814.386798][T14454] loop2: partition table beyond EOD, truncated [ 814.386812][T14454] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 814.482730][ T14] usb 6-1: USB disconnect, device number 76 16:10:45 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 815.007122][T14467] loop2: detected capacity change from 0 to 1 [ 815.041575][T14467] ldm_validate_privheads(): Disk read failed. [ 815.041637][T14467] loop2: p1 < > p2 < > p4 [ 815.041656][T14467] loop2: partition table partially beyond EOD, truncated [ 815.041831][T14467] loop2: p1 start 839120047 is beyond EOD, truncated [ 815.041850][T14467] loop2: p2 size 2 extends beyond EOD, truncated [ 815.045186][T14467] loop2: p4 size 2097152 extends beyond EOD, truncated [ 815.120460][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 815.124771][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory 16:10:45 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', 'zy%'}, 0x7) 16:10:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:45 executing program 4: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0x4020565a, &(0x7f00000003c0)={0x3, 0xf0f000}) close_range(r0, 0xffffffffffffffff, 0x0) 16:10:45 executing program 5: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0x4020565a, &(0x7f00000003c0)={0x3, 0xf0f000}) close_range(r0, 0xffffffffffffffff, 0x0) 16:10:45 executing program 1: syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x80c0, &(0x7f00000000c0)={[{@acl}]}) 16:10:45 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 815.296892][T14471] loop0: detected capacity change from 0 to 4 [ 815.311980][T14476] loop2: detected capacity change from 0 to 1 [ 815.320154][T14471] FAT-fs (loop0): bogus number of reserved sectors 16:10:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{0x0}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 815.320173][T14471] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code 16:10:46 executing program 1: syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x80c0, &(0x7f00000000c0)={[{@acl}]}) 16:10:46 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:46 executing program 5: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0x4020565a, &(0x7f00000003c0)={0x3, 0xf0f000}) close_range(r0, 0xffffffffffffffff, 0x0) 16:10:46 executing program 4: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0x4020565a, &(0x7f00000003c0)={0x3, 0xf0f000}) close_range(r0, 0xffffffffffffffff, 0x0) [ 815.320185][T14471] FAT-fs (loop0): Can't find a valid FAT filesystem [ 815.354129][T14476] ldm_validate_privheads(): Disk read failed. [ 815.354192][T14476] loop2: p1 < > p2 < > p4 [ 815.354210][T14476] loop2: partition table partially beyond EOD, truncated [ 815.354387][T14476] loop2: p1 start 839120047 is beyond EOD, truncated [ 815.354404][T14476] loop2: p2 size 2 extends beyond EOD, truncated 16:10:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 815.355951][T14476] loop2: p4 size 2097152 extends beyond EOD, truncated [ 815.450638][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 815.455127][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 815.468261][T14480] loop0: detected capacity change from 0 to 4 [ 815.505857][T14484] loop2: detected capacity change from 0 to 1 [ 815.515497][T14480] FAT-fs (loop0): bogus number of reserved sectors [ 815.515516][T14480] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 815.515529][T14480] FAT-fs (loop0): Can't find a valid FAT filesystem [ 815.555178][T14484] ldm_validate_privheads(): Disk read failed. [ 815.555240][T14484] loop2: p1 < > p2 < > p4 [ 815.555258][T14484] loop2: partition table partially beyond EOD, truncated [ 815.570844][T14484] loop2: p1 start 839120047 is beyond EOD, truncated [ 815.570868][T14484] loop2: p2 size 2 extends beyond EOD, truncated [ 815.573100][T14484] loop2: p4 size 2097152 extends beyond EOD, truncated [ 815.683710][T14489] loop0: detected capacity change from 0 to 4 [ 815.702508][T14489] FAT-fs (loop0): bogus number of reserved sectors [ 815.702528][T14489] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 815.702542][T14489] FAT-fs (loop0): Can't find a valid FAT filesystem [ 815.982904][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 815.987407][ T6443] udevd[6443]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory 16:10:47 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {0x0, 0x0, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:47 executing program 5: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0x4020565a, &(0x7f00000003c0)={0x3, 0xf0f000}) close_range(r0, 0xffffffffffffffff, 0x0) 16:10:47 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', 'zy%'}, 0x7) 16:10:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:47 executing program 4: r0 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 16:10:47 executing program 4: r0 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 16:10:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) [ 816.393575][T14498] loop0: detected capacity change from 0 to 4 [ 816.410360][T14500] loop1: detected capacity change from 0 to 264192 [ 816.421450][T14498] FAT-fs (loop0): bogus number of reserved sectors 16:10:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 816.421468][T14498] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code 16:10:47 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {0x0, 0x0, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:47 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x48, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14}]}}]}, 0x48}}, 0x0) [ 816.421481][T14498] FAT-fs (loop0): Can't find a valid FAT filesystem [ 816.422580][T14499] loop2: detected capacity change from 0 to 1 16:10:47 executing program 4: r0 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) [ 816.452255][ T28] audit: type=1804 audit(1654186247.111:178): pid=14500 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/876/file1/bus" dev="loop1" ino=1048689 res=1 errno=0 16:10:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d", 0x2}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:47 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), 0x4) 16:10:47 executing program 4: r0 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) [ 816.471254][T14499] ldm_validate_privheads(): Disk read failed. [ 816.471315][T14499] loop2: p1 < > p2 < > p4 [ 816.471331][T14499] loop2: partition table partially beyond EOD, truncated [ 816.471479][T14499] loop2: p1 start 839120047 is beyond EOD, truncated [ 816.471496][T14499] loop2: p2 size 2 extends beyond EOD, truncated [ 816.472898][T14499] loop2: p4 size 2097152 extends beyond EOD, truncated [ 816.580642][T14506] loop0: detected capacity change from 0 to 4 [ 816.600824][T14506] FAT-fs (loop0): bogus number of reserved sectors [ 816.600845][T14506] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 816.600858][T14506] FAT-fs (loop0): Can't find a valid FAT filesystem [ 816.634641][ C1] vkms_vblank_simulate: vblank timer overrun [ 816.672777][T14514] loop2: detected capacity change from 0 to 1 [ 816.683399][T14513] loop1: detected capacity change from 0 to 264192 [ 816.712280][T14514] ldm_validate_privheads(): Disk read failed. [ 816.712418][T14514] loop2: p1 < > p2 < > p4 [ 816.712436][T14514] loop2: partition table partially beyond EOD, truncated [ 816.712586][T14514] loop2: p1 start 839120047 is beyond EOD, truncated [ 816.712603][T14514] loop2: p2 size 2 extends beyond EOD, truncated [ 816.714263][T14514] loop2: p4 size 2097152 extends beyond EOD, truncated [ 816.739454][ T28] audit: type=1804 audit(1654186247.391:179): pid=14513 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/877/file1/bus" dev="loop1" ino=1048690 res=1 errno=0 [ 816.760425][T14517] loop0: detected capacity change from 0 to 4 [ 816.766431][T14517] FAT-fs (loop0): bogus number of reserved sectors [ 816.766451][T14517] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 816.766464][T14517] FAT-fs (loop0): Can't find a valid FAT filesystem [ 816.817279][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 817.000670][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 817.184957][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 817.187418][ T6443] udevd[6443]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory 16:10:48 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e6"}, 0x8) 16:10:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:48 executing program 5: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000740)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0x20, 0x0, 0x1}}) 16:10:48 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {0x0, 0x0, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d", 0x2}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:48 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000001540)='./file0\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000080)={@id={0x2, 0x0, @a}, 0x0, r1}) 16:10:48 executing program 4: syz_mount_image$sysv(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f0000001200)=[{&(0x7f0000000080)="9fb18e7ff48b7a48aa032184e199ef05fc5c11f4a073c782f31bac2547584b7cc93c409d69e380acc5f29be9e1c64331ba7dc659fef75b387c73", 0x3a}, {&(0x7f00000000c0)="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", 0x1000, 0x100000001}, {&(0x7f00000010c0), 0x0, 0x9}], 0x0, &(0x7f0000001280)) [ 817.600311][T14532] loop1: detected capacity change from 0 to 264192 [ 817.602388][T14530] loop2: detected capacity change from 0 to 1 [ 817.603217][T14531] loop0: detected capacity change from 0 to 4 16:10:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d", 0x2}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 16:10:48 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0), 0x0, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 817.607648][T14531] FAT-fs (loop0): bogus number of reserved sectors [ 817.607664][T14531] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 817.607677][T14531] FAT-fs (loop0): Can't find a valid FAT filesystem 16:10:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x80047210, &(0x7f00000000c0)) 16:10:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 817.648991][ T28] audit: type=1804 audit(1654186248.301:180): pid=14532 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/878/file1/bus" dev="loop1" ino=1048691 res=1 errno=0 [ 817.660982][T14530] ldm_validate_privheads(): Disk read failed. [ 817.661042][T14530] loop2: p1 < > p2 < > p4 [ 817.661058][T14530] loop2: partition table partially beyond EOD, truncated [ 817.661225][T14530] loop2: p1 start 839120047 is beyond EOD, truncated [ 817.661242][T14530] loop2: p2 size 2 extends beyond EOD, truncated [ 817.662419][T14530] loop2: p4 size 2097152 extends beyond EOD, truncated [ 817.762110][T14537] loop4: detected capacity change from 0 to 264192 [ 817.765827][T14538] loop1: detected capacity change from 0 to 264192 [ 817.774156][T14539] loop0: detected capacity change from 0 to 4 [ 817.803093][T14537] VFS: unable to find oldfs superblock on device loop4 [ 817.806108][T14539] FAT-fs (loop0): bogus number of reserved sectors [ 817.806125][T14539] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 817.806139][T14539] FAT-fs (loop0): Can't find a valid FAT filesystem [ 817.807827][T14541] loop2: detected capacity change from 0 to 1 [ 817.821626][ T28] audit: type=1804 audit(1654186248.481:181): pid=14538 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/879/file1/bus" dev="loop1" ino=1048692 res=1 errno=0 [ 817.854310][T14541] ldm_validate_privheads(): Disk read failed. [ 817.854370][T14541] loop2: p1 < > p2 < > p4 [ 817.854386][T14541] loop2: partition table partially beyond EOD, truncated [ 817.854535][T14541] loop2: p1 start 839120047 is beyond EOD, truncated [ 817.854551][T14541] loop2: p2 size 2 extends beyond EOD, truncated [ 817.855813][T14541] loop2: p4 size 2097152 extends beyond EOD, truncated [ 817.890016][ T9296] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 817.907781][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 817.907813][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 817.907892][ T2970] ldm_validate_partition_table(): Disk read failed. [ 817.907913][ T2970] Dev loop2: unable to read RDB block 0 [ 817.907934][ T2970] loop2: unable to read partition table [ 817.908081][ T2970] loop2: partition table beyond EOD, truncated [ 817.943040][T14545] loop1: detected capacity change from 0 to 264192 [ 818.153485][ C1] vkms_vblank_simulate: vblank timer overrun [ 818.304024][ T9296] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 818.304055][ T9296] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 818.304079][ T9296] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 818.304099][ T9296] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 818.480142][ T9296] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 818.480174][ T9296] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.480193][ T9296] usb 6-1: Product: syz [ 818.480206][ T9296] usb 6-1: Manufacturer: syz [ 818.480220][ T9296] usb 6-1: SerialNumber: syz [ 818.731500][ T9296] usblp 6-1:1.0: usblp0: USB Bidirectional printer dev 77 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 16:10:49 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e6"}, 0x8) 16:10:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, 0x0) [ 818.875053][T14550] loop0: detected capacity change from 0 to 4 [ 818.932884][ T9296] usb 6-1: USB disconnect, device number 77 [ 818.936447][ T9296] usblp0: removed 16:10:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0xfa04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x80019c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x16) write$uinput_user_dev(r1, &(0x7f0000000100)={'syz1\x00'}, 0x45c) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) write$input_event(r1, &(0x7f0000000000)={{0x77359400}}, 0xfe4f) 16:10:50 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0), 0x0, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x80047210, &(0x7f00000000c0)) 16:10:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, 0x0) 16:10:50 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x4c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e6"}, 0x8) 16:10:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, 0x0) 16:10:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 819.468859][T14558] loop1: detected capacity change from 0 to 264192 [ 819.477841][T14560] loop0: detected capacity change from 0 to 4 16:10:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x80047210, &(0x7f00000000c0)) 16:10:50 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0), 0x0, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 819.478773][T14561] loop2: detected capacity change from 0 to 1 [ 819.511582][T14561] ldm_validate_privheads(): Disk read failed. [ 819.511645][T14561] loop2: p1 < > p2 < > p4 16:10:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)) [ 819.511660][T14561] loop2: partition table partially beyond EOD, truncated [ 819.511802][T14561] loop2: p1 start 839120047 is beyond EOD, truncated 16:10:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:50 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 819.511816][T14561] loop2: p2 size 2 extends beyond EOD, truncated [ 819.512911][T14561] loop2: p4 size 2097152 extends beyond EOD, truncated [ 819.559979][T14561] __loop_clr_fd: partition scan of loop2 failed (rc=-16) 16:10:50 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc", 0x5f, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) [ 819.562277][ T6071] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 819.562436][ T6071] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 819.562460][ T6071] Buffer I/O error on dev loop2p2, logical block 0, async page read [ 819.571720][T14563] input: syz1 as /devices/virtual/input/input75 [ 819.584688][T13302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 819.584831][T13302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 819.584855][T13302] Buffer I/O error on dev loop2p4, logical block 0, async page read [ 819.677220][T14568] loop0: detected capacity change from 0 to 4 [ 819.697924][T14570] loop2: detected capacity change from 0 to 1 [ 819.699580][T14571] loop1: detected capacity change from 0 to 264192 [ 819.731667][T14570] ldm_validate_privheads(): Disk read failed. [ 819.731726][T14570] loop2: p1 < > p2 < > p4 [ 819.731741][T14570] loop2: partition table partially beyond EOD, truncated [ 819.731930][T14570] loop2: p1 start 839120047 is beyond EOD, truncated [ 819.731949][T14570] loop2: p2 size 2 extends beyond EOD, truncated [ 819.732964][T14570] loop2: p4 size 2097152 extends beyond EOD, truncated [ 819.790876][T14573] loop5: detected capacity change from 0 to 2232 [ 819.798217][T14573] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 819.870133][T14579] loop0: detected capacity change from 0 to 4 [ 819.880314][T14579] FAT-fs (loop0): bogus number of reserved sectors [ 819.880331][T14579] FAT-fs (loop0): Can't find a valid FAT filesystem [ 819.883845][T14578] loop1: detected capacity change from 0 to 264192 [ 819.935034][T14585] loop2: detected capacity change from 0 to 1 [ 819.946586][T14584] loop5: detected capacity change from 0 to 2232 [ 819.975029][T14584] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 819.983279][T14585] ldm_validate_privheads(): Disk read failed. [ 819.983341][T14585] loop2: p1 < > p2 < > p4 [ 819.983357][T14585] loop2: partition table partially beyond EOD, truncated [ 819.983507][T14585] loop2: p1 start 839120047 is beyond EOD, truncated [ 819.983523][T14585] loop2: p2 size 2 extends beyond EOD, truncated [ 819.984517][T14585] loop2: p4 size 2097152 extends beyond EOD, truncated [ 820.297352][ T6443] udevd[6443]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 820.307903][T13309] udevd[13309]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 820.416142][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 820.435497][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory 16:10:51 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc", 0x5f, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:51 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:10:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)) 16:10:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:51 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000000f80)={0x420, 0x834}, 0x420}}, 0x0) 16:10:51 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:10:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3d90", 0x3}, {&(0x7f00000000c0)="000000000000000001", 0x9, 0x5}], 0x0, &(0x7f0000000080)) 16:10:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) [ 820.854962][T14592] loop1: detected capacity change from 0 to 264192 [ 820.867148][T14595] loop2: detected capacity change from 0 to 1 [ 820.877161][T14598] loop0: detected capacity change from 0 to 4 16:10:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 820.881285][T14596] loop5: detected capacity change from 0 to 2232 16:10:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:51 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc", 0x5f, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 820.887455][T14598] FAT-fs (loop0): bogus number of reserved sectors [ 820.887473][T14598] FAT-fs (loop0): Can't find a valid FAT filesystem [ 820.904743][T14595] ldm_validate_privheads(): Disk read failed. [ 820.904802][T14595] loop2: p1 < > p2 < > p4 [ 820.904817][T14595] loop2: partition table partially beyond EOD, truncated 16:10:51 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x2d}, [], {0x95, 0x0, 0x2bf}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x28) 16:10:51 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d7020", 0x8f, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 820.904979][T14595] loop2: p1 start 839120047 is beyond EOD, truncated [ 820.904996][T14595] loop2: p2 size 2 extends beyond EOD, truncated [ 820.906013][T14596] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 820.906194][T14595] loop2: p4 size 2097152 extends beyond EOD, truncated [ 821.025946][T14604] loop0: detected capacity change from 0 to 4 [ 821.033975][T14604] FAT-fs (loop0): bogus number of reserved sectors [ 821.033994][T14604] FAT-fs (loop0): Can't find a valid FAT filesystem [ 821.051953][T14606] loop1: detected capacity change from 0 to 264192 [ 821.075784][T14608] loop2: detected capacity change from 0 to 1 [ 821.082598][T14609] loop5: detected capacity change from 0 to 2232 [ 821.096897][T14608] ldm_validate_privheads(): Disk read failed. [ 821.096961][T14608] loop2: p1 < > p2 < > p4 [ 821.096977][T14608] loop2: partition table partially beyond EOD, truncated [ 821.097131][T14608] loop2: p1 start 839120047 is beyond EOD, truncated [ 821.097150][T14608] loop2: p2 size 2 extends beyond EOD, truncated [ 821.098077][T14609] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. 16:10:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}, 0x0, 0x0, 0x4d, 0x0, "41366741aeb2f4a6e7e077865a246f315380e6364b3778b8a0f637774a43d1683db805ea3208d42b53d217e7bd955369b48dc05c2ff2e07b7ec992ac6a740c07448dc827edbaa9de60a44258e17ea84e"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x27, 0x0, "b68c35ee0fcc747772cb035664c2d4ca0141a42f78f77611f836d7f1e841932f5c6b9a5090e663a19aa83924e94b8fc583d493cb2cb0a5ae672c2124336eeb408f429cdbe5cc97ea0a62cf47140c925b"}, 0xd8) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 16:10:52 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000000)) 16:10:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:52 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:52 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d7020", 0x8f, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 821.100097][T14608] loop2: p4 size 2097152 extends beyond EOD, truncated 16:10:52 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) [ 821.188438][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory 16:10:52 executing program 0: r0 = socket(0x22, 0x2, 0x4) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000000)='(\\\x00', 0x3) 16:10:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:52 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d7020", 0x8f, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x1}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f00000013c0), &(0x7f0000001400)={'syz', 0x1}, 0x0, 0x0, r6) r8 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r7, r8) [ 821.221085][T14617] loop5: detected capacity change from 0 to 2232 [ 821.228977][T14619] loop1: detected capacity change from 0 to 264192 16:10:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) [ 821.253155][T14620] loop2: detected capacity change from 0 to 1 16:10:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:52 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000073b6f010cd0ca31053f4000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000003c0)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x6, '\x00\x00\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:10:52 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f00000001c0)=""/237, 0xed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1c1, @time}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) [ 821.261295][ T28] audit: type=1804 audit(1654186251.921:182): pid=14619 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/886/bus" dev="sda1" ino=1156 res=1 errno=0 16:10:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:52 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c8", 0xa7, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:52 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 821.290628][T14620] ldm_validate_privheads(): Disk read failed. [ 821.290689][T14620] loop2: p1 < > p2 < > p4 16:10:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) [ 821.290705][T14620] loop2: partition table partially beyond EOD, truncated [ 821.290862][T14620] loop2: p1 start 839120047 is beyond EOD, truncated 16:10:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:52 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 821.290878][T14620] loop2: p2 size 2 extends beyond EOD, truncated [ 821.291957][T14620] loop2: p4 size 2097152 extends beyond EOD, truncated [ 821.474890][T14628] loop1: detected capacity change from 0 to 264192 [ 821.492621][T14629] loop5: detected capacity change from 0 to 2232 16:10:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:52 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c8", 0xa7, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 821.494402][T14630] loop2: detected capacity change from 0 to 1 [ 821.526887][ T28] audit: type=1804 audit(1654186252.181:183): pid=14628 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/887/bus" dev="sda1" ino=1172 res=1 errno=0 16:10:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:52 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 821.531201][T14630] ldm_validate_privheads(): Disk read failed. [ 821.531260][T14630] loop2: p1 < > p2 < > p4 [ 821.531276][T14630] loop2: partition table partially beyond EOD, truncated [ 821.531431][T14630] loop2: p1 start 839120047 is beyond EOD, truncated [ 821.531448][T14630] loop2: p2 size 2 extends beyond EOD, truncated [ 821.532942][T14630] loop2: p4 size 2097152 extends beyond EOD, truncated [ 821.603995][T14638] loop5: detected capacity change from 0 to 2232 [ 821.662834][T14643] loop2: detected capacity change from 0 to 1 [ 821.700682][T14646] loop1: detected capacity change from 0 to 264192 [ 821.703447][T14643] ldm_validate_privheads(): Disk read failed. [ 821.703506][T14643] loop2: p1 < > p2 < > p4 [ 821.703524][T14643] loop2: partition table partially beyond EOD, truncated [ 821.703681][T14643] loop2: p1 start 839120047 is beyond EOD, truncated [ 821.703697][T14643] loop2: p2 size 2 extends beyond EOD, truncated [ 821.704711][T14643] loop2: p4 size 2097152 extends beyond EOD, truncated [ 821.736269][ T28] audit: type=1804 audit(1654186252.391:184): pid=14646 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/888/bus" dev="sda1" ino=1180 res=1 errno=0 [ 821.737697][T14652] loop5: detected capacity change from 0 to 2232 [ 821.827626][T14658] loop2: detected capacity change from 0 to 1 [ 821.847626][ T28] audit: type=1804 audit(1654186252.501:185): pid=14662 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/889/bus" dev="sda1" ino=1175 res=1 errno=0 [ 821.861691][T14663] loop5: detected capacity change from 0 to 2232 [ 821.868591][T14658] ldm_validate_privheads(): Disk read failed. [ 821.868649][T14658] loop2: p1 < > p2 < > p4 [ 821.868666][T14658] loop2: partition table partially beyond EOD, truncated [ 821.868815][T14658] loop2: p1 start 839120047 is beyond EOD, truncated [ 821.868832][T14658] loop2: p2 size 2 extends beyond EOD, truncated [ 821.876040][T14658] loop2: p4 size 2097152 extends beyond EOD, truncated [ 821.923820][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 821.923852][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 821.923928][ T2970] ldm_validate_partition_table(): Disk read failed. [ 821.923948][ T2970] Dev loop2: unable to read RDB block 0 [ 821.923970][ T2970] loop2: unable to read partition table [ 821.924109][ T2970] loop2: partition table beyond EOD, truncated [ 821.958094][ T28] audit: type=1804 audit(1654186252.611:186): pid=14669 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/890/bus" dev="sda1" ino=1172 res=1 errno=0 [ 821.995995][T14671] loop5: detected capacity change from 0 to 2232 [ 822.017708][ T9295] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 822.044038][T14676] loop2: detected capacity change from 0 to 1 [ 822.071056][ T28] audit: type=1804 audit(1654186252.731:187): pid=14678 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/891/bus" dev="sda1" ino=1175 res=1 errno=0 [ 822.110590][T14676] ldm_validate_privheads(): Disk read failed. [ 822.110772][T14676] loop2: p1 < > p2 < > p4 [ 822.110790][T14676] loop2: partition table partially beyond EOD, truncated [ 822.110933][T14676] loop2: p1 start 839120047 is beyond EOD, truncated [ 822.110949][T14676] loop2: p2 size 2 extends beyond EOD, truncated [ 822.122971][T14676] loop2: p4 size 2097152 extends beyond EOD, truncated [ 822.181859][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 822.181892][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 822.181967][ T2970] ldm_validate_partition_table(): Disk read failed. [ 822.181987][ T2970] Dev loop2: unable to read RDB block 0 [ 822.182008][ T2970] loop2: unable to read partition table [ 822.182155][ T2970] loop2: partition table beyond EOD, truncated [ 822.293785][ T9295] usb 1-1: Using ep0 maxpacket: 16 [ 822.443243][ T9295] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 822.443273][ T9295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.449869][ T9295] usb 1-1: config 0 descriptor?? [ 822.679385][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 822.705925][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 822.718628][ T9295] usb 1-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 822.807955][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 822.815016][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 822.930072][ T9295] usb write operation failed. (-71) [ 822.931947][ T9295] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 822.932260][ T9295] dvbdev: DVB: registering new adapter (Terratec H7) [ 822.932290][ T9295] usb 1-1: media controller created [ 822.956128][ T9295] usb read operation failed. (-71) [ 822.970515][ T9295] usb write operation failed. (-71) [ 822.980969][ T9295] dvb_usb_az6007: probe of 1-1:0.0 failed with error -5 [ 822.981536][ T6072] udevd[6072]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 822.983427][ T9295] usb 1-1: USB disconnect, device number 20 16:10:54 executing program 0: syz_open_dev$usbfs(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x8}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$USBDEVFS_RESETEP(0xffffffffffffffff, 0x80045503, &(0x7f0000000080)={0x3}) fallocate(r3, 0x0, 0x0, 0x80019e) r4 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) 16:10:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:54 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c8", 0xa7, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:54 executing program 1: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f000001e800)) 16:10:54 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f00000001c0)=""/237, 0xed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1c1, @time}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) 16:10:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f000001e800)) [ 823.462797][T14686] loop2: detected capacity change from 0 to 1 [ 823.465331][T14687] loop1: detected capacity change from 0 to 264192 16:10:54 executing program 1: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 823.498320][ T28] audit: type=1804 audit(1654186254.151:188): pid=14687 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/892/file1/bus" dev="sda1" ino=1158 res=1 errno=0 16:10:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f000001e800)) [ 823.513025][T14686] ldm_validate_privheads(): Disk read failed. [ 823.513089][T14686] loop2: p1 < > p2 < > p4 [ 823.513105][T14686] loop2: partition table partially beyond EOD, truncated 16:10:54 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c0", 0xb3, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 823.513250][T14686] loop2: p1 start 839120047 is beyond EOD, truncated [ 823.513266][T14686] loop2: p2 size 2 extends beyond EOD, truncated [ 823.540097][T14686] loop2: p4 size 2097152 extends beyond EOD, truncated [ 823.635147][T14703] loop1: detected capacity change from 0 to 264192 [ 823.655576][ T28] audit: type=1804 audit(1654186254.311:189): pid=14703 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/893/file1/bus" dev="sda1" ino=1173 res=1 errno=0 [ 823.697198][ T28] audit: type=1800 audit(1654186254.351:190): pid=14704 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1153 res=0 errno=0 [ 823.701692][ T28] audit: type=1800 audit(1654186254.361:191): pid=14704 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1153 res=0 errno=0 [ 823.755510][T14708] loop2: detected capacity change from 0 to 1 [ 823.770562][T14708] ldm_validate_privheads(): Disk read failed. [ 823.770626][T14708] loop2: p1 < > p2 < > p4 [ 823.770645][T14708] loop2: partition table partially beyond EOD, truncated [ 823.770836][T14708] loop2: p1 start 839120047 is beyond EOD, truncated [ 823.770855][T14708] loop2: p2 size 2 extends beyond EOD, truncated [ 823.772028][T14708] loop2: p4 size 2097152 extends beyond EOD, truncated 16:10:55 executing program 1: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}], 0x0, &(0x7f000001e800)) 16:10:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:55 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c0", 0xb3, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:55 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f00000001c0)=""/237, 0xed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1c1, @time}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) 16:10:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x44}}, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 16:10:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 824.425136][T14714] loop5: detected capacity change from 0 to 2216 [ 824.444249][T14716] loop1: detected capacity change from 0 to 264192 [ 824.459066][T14714] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. 16:10:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}], 0x0, &(0x7f000001e800)) [ 824.460513][T14714] isofs_fill_super: get root inode failed [ 824.460853][T14717] loop2: detected capacity change from 0 to 1 [ 824.479535][ T28] audit: type=1804 audit(1654186255.131:192): pid=14716 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/894/file1/bus" dev="sda1" ino=1180 res=1 errno=0 16:10:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}], 0x0, &(0x7f000001e800)) 16:10:55 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c0", 0xb3, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 824.558458][T14717] ldm_validate_privheads(): Disk read failed. 16:10:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:55 executing program 0: r0 = socket(0x1d, 0x2, 0x2) connect$802154_dgram(r0, &(0x7f0000000000)={0x24, @long}, 0x14) [ 824.558522][T14717] loop2: p1 < > p2 < > p4 [ 824.558538][T14717] loop2: partition table partially beyond EOD, truncated 16:10:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 824.558685][T14717] loop2: p1 start 839120047 is beyond EOD, truncated [ 824.558702][T14717] loop2: p2 size 2 extends beyond EOD, truncated 16:10:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {0x0, 0x0, 0x8b800}], 0x0, &(0x7f000001e800)) [ 824.560934][T14717] loop2: p4 size 2097152 extends beyond EOD, truncated [ 824.591781][T14724] loop5: detected capacity change from 0 to 2216 [ 824.606008][T14724] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 824.606382][T14724] isofs_fill_super: get root inode failed [ 824.612073][T14726] loop1: detected capacity change from 0 to 264192 [ 824.730047][T14736] loop5: detected capacity change from 0 to 2216 [ 824.733154][T14737] loop2: detected capacity change from 0 to 1 [ 824.736573][T14736] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 824.738212][T14736] isofs_fill_super: get root inode failed [ 824.743857][T14738] loop1: detected capacity change from 0 to 264192 [ 824.765394][T14737] ldm_validate_privheads(): Disk read failed. [ 824.765455][T14737] loop2: p1 < > p2 < > p4 [ 824.765470][T14737] loop2: partition table partially beyond EOD, truncated [ 824.765609][T14737] loop2: p1 start 839120047 is beyond EOD, truncated [ 824.765625][T14737] loop2: p2 size 2 extends beyond EOD, truncated [ 824.766802][T14737] loop2: p4 size 2097152 extends beyond EOD, truncated [ 824.855337][T14744] loop5: detected capacity change from 0 to 2232 [ 824.862468][T14744] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 824.863585][T14744] isofs_fill_super: get root inode failed 16:10:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {0x0, 0x0, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:55 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="29c9098f93f5837ab58cd98ef35d95a83bada2c6d07f6b5bbc8cb8b10758a955b493bf3ca81c1a0e2f9373512a3480006e6f1902d28ceb3c5b613c9acbbde7db31c6bbc7c2d4cf66e8fcab705a5519056588f77f0c44cf4ec32304b9d53b460084a1609eb09ce2d36f3e4ace8e6205fcf49392b4cb190ea1857840bb8f8beddc102d8ac4158e8862891d0aa564f692e302d14e05ef701541e06c4928c540f27f24b214b3aeda21fc64b419898fcdb40eeb7ec092d7679511083d0bcf9dd35588f216310a79df6bc0803b48b8399de1ff486570672cf712ab2b96b937225c7480239c7677734ad1c5a1bedcb491a15d2b161ba311efbcfd49e1a7e9e3a2920a1c6cb17396fef438be44c7ad6ca9637a89090042c6db2f80eb4f6b9d304c9829049966dfa3f1e8b99ed483df9a60271455e6837e45fee0f08d74f76af9ef54d4895cbd9ba17eb0e719939ee5b8e464d66d4413c0ef102aa9eb229af840022a9ce76bffe0e345a7100911cbcea38652c4161d9f6f7a2316c7e6dbc49e6246b30c2606342c59fdc2f25164d95a74a6b0ceb5f757d08d28a47b3336b77a611de998ccd0f09d986e8f142e1801b7a71c2bda8522c07521af2d82f664269ea40641dd6520667d84a714442985ba82e09ea4c2438b0a4ba172ef58d4b3bed1dda5a4b4a2f740164bf4ea9d9ee0d8a614f1198df679fc05d84c0a465652eb047d0537a7348dcbace11ed4faf35aa8bcbf8efd5bfd9116e14a7d7bb348db96612397a93b939e9688688e63adea49b0143318296bf28199ba40efa9677f3887810110bd6a5131ddc0bf17f1a6a352ef24eaba660838118f25a0fa5d3e044dc0217d23312000364da253e594a55e77fc28ec9e97d3d8940ec6b062b002cd95ca7dd6fb30a879a9dcdc17973e24f77a4f16c897c6b47b961f37fee6e9ff4eb2a17326318e8cff7cb31e9261f70b6430e228d5b736effd54c870aadd3dded7511cba8ce2632b5f26825e26bd9100f135aff42d060c3ed2f8b21b499eb5b5c9a1c575126c8b80d37015cf6130fa52e2f2bd6335d33788b674454605bb0a2b7d0a29006c55e498b2a98dafb4b36d06aa0b6c75944ab94593b24e5d8448b3e5023165785992e4864d14c2215a29e83b3484234e9ac078a984f90ffdb560a10ed98103e836908ca98f8ef8102e8bc16e093d143b13a36ee9816cd5eeaf7c153b884b3bd2c77dc48375e985252495331b83ccfb2ccbe19dbb290179147e83657ff4ca142c7585c79b6c3f74b1b7981c4ed6507565ddfe10858efc2822daf887cb99eee448051d6b50113932c1b5aecd0293ec9759588a08fbd0123ca22ebd0ae22dfe29232aff541d5bfd34abb551ed47efa320bf41dea77948fe95fd823c8578dcb6d3123ae013324406240b190b91061aa2fc391cc23a41782a40a3f706ab2e89996c1f801f6c0359a712deb595d038447fc1d01d972f69bb731fae5ee235646bd1a9107cd5281f65fa2fd205998cdc6bbcb34616fd552711586064944a82bdeff25501f33f751ba0c50f5af29ffd3feeb12718da501e83228b93d05d38d117c0f44292404a4ba2774c18b60c837709953107fb60c4d8c2148bcacfa29f487bf7192d1ec3751c3159c08ae2a3e13050c9a4de47449ef0b91d06f9b5a060009b865ed276769b6861b66cbce83acc9e2b1d8813cf026c25a362a05fd3bc13edd250530d157d89aa09311eb59088c2626959292715c1c1d32db269c3e40e6554bbdcba21f6bb7187202324dbad95c1617cf32bcc9ca901958ec9643d23f2030bdfb9bb16226baa4e39bd2b49d304ee11105f6bc242d6b70f6a582117bcbbf373a88961394db380c28e903dd2456cf0e327991ac5d6178814fa1817167971ba4e567e3032c5b2a27e28972727c1948e9d64afad558bd52bc82c8fe60b1516fcca7b4918b1936dbee8d02cb03b4884cb3f7b222c6ad6dcfa8fde54c5aa9dfec069793afba9618e444a26d7d6ad25f88adb7c001b67c8df3c1ea02a69bd3f4244ef09d1cc8c15d8d1487f471517274061cf09d99b99e519e485e9cd8c5b6b654f072777595bda4cc7f09a8ce7c58369ef2e709e4b80d9f61b44d40bab323413ed4256336d569c9a885d3f6c261b7b7d2bb42b0b5120fff4cbf7161d4c47b6a51d8dfa6bd774d2b91452a6c8fb25f3d1c0069ecb51156fad74a51f4cface78910fd03e0e888eec422ad56a688ccdcc0da93a634ba9217b2c5bfa0b8d253b5481f169bfdd6c2c00b72aba58003d23308502c169f97a6a4e88ede4f653d8ca1ec73fbd26fe1cccd6aa422f21d4a1c5c0aae6340ffa0be9cf2b9d28a4444b5f9a2aba2faa4ccc3de6ac0419f4d98498af368b9dd436ed42bf5ee36b5c7e373a41707b48ca6f551d5b075457bf6539c4b0de4084debbf8e46665f6546a0bdbe67460127990fe1b2dda2f6486fc36e64268efdc589d587f54bc9f248a042657b66822b16b2689cb6a444e134c9e94958dd615443e0bfb11b59b3b8b427a4666dcbcdb7dc63b89ddc8969a5d2dad82da3481824348ab837fa6773fdfb8b54727cfe106bf9256f2d96692f8587dd73e028a563bf3782a68369e4fae155887d42b71dc326264161e6da0dcedb37c1e3068d2d016e26e5cebaa09d6024cb984bc3e60153390e17a24109cd5f9d726a2229daccf0dd84f1c91c15ea28db9ac8743eb5e81b31d8ebe7034599d50ed2cb8e11691cb8b0de1c8c412a2556ec0fe310beffd096a85e11b0568b3f561dd0b0383a5f9cfd00de0f777c4e1f286cf81e7a6714fdbaca9bccef66c8c52254ec7811b46246a3f9f8e9cbc68f20ad4bf43dbc2e08341285955929901e0e200e94a62dbd37caff3fd2e6b41f19349806db4760852d4d01a054d0fd887268e6c830b8a905d8e1c1eab87a0d623c3e17a2047fa39dd4699d08a6bc004de59f33f2f7a449c0daa38d1352f30a272b25dae3d2c898270369e447d4aab97bed238d80c55c4aeefa6ee07e68d70683e6c94a8e4c99a6a771e77eda3ddda34607cc3eb54f38180e23232d6392fadcb3a7f49499ff6739cf0153ddfdd175ea520aea0cd6324141410b86b2aee81da6891b085f84af8b9dd1d6b13bdf4cdbf35f11359802919ff6e2f1f820c2ceedb956fb73be246d45fdb4ec4c10e8d34df14439b8b34b6f155896b32f9c1e1b9b7d9df3cb7ef4df20ccd7ae14e246f49db68fa4e9e0feeb41c5f5a90baccc52e8c80dcc13fc66c46c99a1615ed2b3bc89ec15f4c9a9ed82d19b0cc02b3109ee30808bcee8b85c1ee166576d1ee2f973b85bb04fdf346011c7de17c4636752927c43f599af918c934a09c5375ccea3c5cb9fb0cb60171fadcc11e10474ce2828945bd4d5a0ec41b879b2b8aac826cce21174e30d406f2d5924c749ff8a1bb364e6059dad7bba2a3093aa94fc438f16890218632cd78a1c7763475274650305808809443705cb525eaf84086eceace8f049f47086e9d3975682922b0ed81f62c51b96a3fc815a639add63ecf445313eea613eb3145b01209e8f6fc881ed19a5ea9c6a072e62945e13d3441e7ede517509f29ec327d8ca51b05d4225e466c5c06380eed0a4fbc5f0e20c00c5d63fb40aee033f533d1231cd270ca6f94e5e5fa0b333f62a251d36a1fbfd38bffa7af5dcd6cda75940f13da4c42095d89e1118dbd33f8edae0fd2b28addde5e65bd6e8fcbbbc1c6203c9be2622c0f74190369ca19a89eaa8e55376e2571e414f3e061512f9261cde3dbc691cfa517f9b9a7ca2ef36ef83a11124f2739d0cc2aba38c92b26f7533fb3ce16eb1ce8a64753", 0xa81, r0) 16:10:55 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b4", 0xb9, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:55 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f00000001c0)=""/237, 0xed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1c1, @time}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) 16:10:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:56 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={0x0, 0x30}}, 0x0) unshare(0x40000000) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @any, 0x8ea}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xfd}, 0xe) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0x40, 0xa8}, 0x2) sendmmsg(r0, &(0x7f0000000b80), 0x40002d2, 0x0) [ 825.322929][T14750] loop1: detected capacity change from 0 to 264192 [ 825.337737][T14755] loop2: detected capacity change from 0 to 1 [ 825.342289][T14752] loop5: detected capacity change from 0 to 2232 [ 825.358103][T14752] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. 16:10:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {0x0, 0x0, 0x8b800}], 0x0, &(0x7f000001e800)) [ 825.358569][T14752] isofs_fill_super: get root inode failed 16:10:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 825.396333][T14755] ldm_validate_privheads(): Disk read failed. [ 825.396397][T14755] loop2: p1 < > p2 < > p4 16:10:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:56 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b4", 0xb9, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 825.396413][T14755] loop2: partition table partially beyond EOD, truncated [ 825.396589][T14755] loop2: p1 start 839120047 is beyond EOD, truncated [ 825.396605][T14755] loop2: p2 size 2 extends beyond EOD, truncated [ 825.398181][T14755] loop2: p4 size 2097152 extends beyond EOD, truncated [ 825.475894][T14764] FAT-fs (loop1): bogus number of reserved sectors [ 825.475913][T14764] FAT-fs (loop1): Can't find a valid FAT filesystem [ 825.494382][T14766] loop5: detected capacity change from 0 to 2232 [ 825.497360][T14766] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 825.497910][T14766] isofs_fill_super: get root inode failed [ 825.582498][T14773] loop2: detected capacity change from 0 to 1 [ 825.607651][T14773] ldm_validate_privheads(): Disk read failed. [ 825.607709][T14773] loop2: p1 < > p2 < > p4 [ 825.607725][T14773] loop2: partition table partially beyond EOD, truncated [ 825.607868][T14773] loop2: p1 start 839120047 is beyond EOD, truncated [ 825.607883][T14773] loop2: p2 size 2 extends beyond EOD, truncated [ 825.609114][T14773] loop2: p4 size 2097152 extends beyond EOD, truncated [ 825.745725][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 825.770783][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 825.861966][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 825.865207][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory 16:10:56 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b4", 0xb9, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600), 0x0, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:56 executing program 3: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) 16:10:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, 0x0, 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:56 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x87, 0x0, 0x1, 0x0, 0x0, 0x0, 0x64}, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000004000000000000400049500000000000000067aaf0000591a6721677962198ff711abcfec9cbcae"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}, 0xc) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) unshare(0x6c060000) socketpair(0x15, 0xa, 0x7fffffff, &(0x7f0000001a00)={0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f00000005c0)=""/58, 0x3a, 0x12062, &(0x7f0000001a80)={0x1a, 0x0, 0xfc, 0xff, 0xfe, 0x56, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000030000080000000003000000d516e0ff080002009500000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x19, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0x5, 0x9, 0x6}, 0x10}, 0x78) socketpair(0x15, 0xa, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x401, 0x1}, &(0x7f00000001c0)=0x90) [ 826.201259][T14780] loop2: detected capacity change from 0 to 1 [ 826.205535][T14779] FAT-fs (loop1): bogus number of reserved sectors [ 826.205555][T14779] FAT-fs (loop1): Can't find a valid FAT filesystem [ 826.244681][T14782] loop5: detected capacity change from 0 to 2232 16:10:56 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f00000001c0)={0x98f904, 0x0, @value}) 16:10:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, 0x0, 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 826.257561][T14782] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. 16:10:57 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c882", 0xbc, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600), 0x0, 0x8b800}], 0x0, &(0x7f000001e800)) [ 826.257900][T14782] isofs_fill_super: get root inode failed 16:10:57 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f00000001c0)={0x98f904, 0x0, @value}) 16:10:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, 0x0, 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) [ 826.260684][T14780] ldm_validate_privheads(): Disk read failed. [ 826.260740][T14780] loop2: p1 < > p2 < > p4 16:10:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 826.260757][T14780] loop2: partition table partially beyond EOD, truncated [ 826.260936][T14780] loop2: p1 start 839120047 is beyond EOD, truncated 16:10:57 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f00000001c0)={0x98f904, 0x0, @value}) [ 826.260953][T14780] loop2: p2 size 2 extends beyond EOD, truncated [ 826.262130][T14780] loop2: p4 size 2097152 extends beyond EOD, truncated 16:10:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600), 0x0, 0x8b800}], 0x0, &(0x7f000001e800)) [ 826.356544][T14780] __loop_clr_fd: partition scan of loop2 failed (rc=-16) [ 826.356830][T13302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 826.356991][T13302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.357016][T13302] Buffer I/O error on dev loop2p4, logical block 0, async page read [ 826.358447][ T6071] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 826.358597][ T6071] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 826.358622][ T6071] Buffer I/O error on dev loop2p2, logical block 0, async page read [ 826.458046][T14792] FAT-fs (loop1): bogus number of reserved sectors [ 826.458067][T14792] FAT-fs (loop1): Can't find a valid FAT filesystem [ 826.459896][T14795] loop2: detected capacity change from 0 to 1 [ 826.478402][T14797] loop5: detected capacity change from 0 to 2232 [ 826.507261][T14797] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 826.507614][T14797] isofs_fill_super: get root inode failed [ 826.510994][T14795] ldm_validate_privheads(): Disk read failed. [ 826.511053][T14795] loop2: p1 < > p2 < > p4 [ 826.511070][T14795] loop2: partition table partially beyond EOD, truncated [ 826.511231][T14795] loop2: p1 start 839120047 is beyond EOD, truncated [ 826.511248][T14795] loop2: p2 size 2 extends beyond EOD, truncated [ 826.512229][T14795] loop2: p4 size 2097152 extends beyond EOD, truncated [ 826.607708][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 826.607725][ T28] audit: type=1804 audit(1654186257.261:199): pid=14806 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/901/file1/bus" dev="sda1" ino=1163 res=1 errno=0 [ 826.680097][T14811] loop5: detected capacity change from 0 to 2232 [ 826.692226][T14811] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 826.699892][T14811] isofs_fill_super: get root inode failed [ 826.982986][T13309] udevd[13309]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 826.989919][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory 16:10:58 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x87, 0x0, 0x1, 0x0, 0x0, 0x0, 0x64}, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000004000000000000400049500000000000000067aaf0000591a6721677962198ff711abcfec9cbcae"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}, 0xc) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) unshare(0x6c060000) socketpair(0x15, 0xa, 0x7fffffff, &(0x7f0000001a00)={0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f00000005c0)=""/58, 0x3a, 0x12062, &(0x7f0000001a80)={0x1a, 0x0, 0xfc, 0xff, 0xfe, 0x56, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000030000080000000003000000d516e0ff080002009500000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x19, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0x5, 0x9, 0x6}, 0x10}, 0x78) socketpair(0x15, 0xa, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x401, 0x1}, &(0x7f00000001c0)=0x90) 16:10:58 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f00000001c0)={0x98f904, 0x0, @value}) 16:10:58 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c882", 0xbc, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:10:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="22001701000000000117000800", 0xd, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 827.479260][ T28] audit: type=1804 audit(1654186258.131:200): pid=14821 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/902/file1/bus" dev="sda1" ino=1166 res=1 errno=0 16:10:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="22001701000000000117000800", 0xd, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:58 executing program 0: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x87, 0x0, 0x1, 0x0, 0x0, 0x0, 0x64}, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000004000000000000400049500000000000000067aaf0000591a6721677962198ff711abcfec9cbcae"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}, 0xc) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) unshare(0x6c060000) socketpair(0x15, 0xa, 0x7fffffff, &(0x7f0000001a00)={0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f00000005c0)=""/58, 0x3a, 0x12062, &(0x7f0000001a80)={0x1a, 0x0, 0xfc, 0xff, 0xfe, 0x56, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000030000080000000003000000d516e0ff080002009500000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x19, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0x5, 0x9, 0x6}, 0x10}, 0x78) socketpair(0x15, 0xa, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x401, 0x1}, &(0x7f00000001c0)=0x90) 16:10:58 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c882", 0xbc, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) [ 827.520301][T14824] loop2: detected capacity change from 0 to 1 [ 827.520530][T14823] loop5: detected capacity change from 0 to 2232 [ 827.536557][T14823] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 827.537688][T14823] isofs_fill_super: root inode is not a directory. Corrupted media? [ 827.540066][ T4166] Bluetooth: hci5: command 0x0405 tx timeout [ 827.550532][T14824] ldm_validate_privheads(): Disk read failed. [ 827.550590][T14824] loop2: p1 < > p2 < > p4 [ 827.550606][T14824] loop2: partition table partially beyond EOD, truncated [ 827.550770][T14824] loop2: p1 start 839120047 is beyond EOD, truncated [ 827.550786][T14824] loop2: p2 size 2 extends beyond EOD, truncated [ 827.552113][T14824] loop2: p4 size 2097152 extends beyond EOD, truncated [ 827.612277][T14824] __loop_clr_fd: partition scan of loop2 failed (rc=-16) [ 827.619250][T13302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 827.619398][T13302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 827.619422][T13302] Buffer I/O error on dev loop2p4, logical block 0, async page read [ 827.623675][ T6071] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 827.623821][ T6071] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 827.623846][ T6071] Buffer I/O error on dev loop2p2, logical block 0, async page read [ 827.672450][T14834] loop5: detected capacity change from 0 to 2232 [ 827.693067][T14834] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 827.695292][T14834] isofs_fill_super: root inode is not a directory. Corrupted media? [ 827.719193][ T28] audit: type=1804 audit(1654186258.371:201): pid=14835 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/903/file1/bus" dev="sda1" ino=1175 res=1 errno=0 [ 827.755654][T14841] loop2: detected capacity change from 0 to 1 [ 827.800570][T14841] ldm_validate_privheads(): Disk read failed. [ 827.800631][T14841] loop2: p1 < > p2 < > p4 [ 827.800650][T14841] loop2: partition table partially beyond EOD, truncated [ 827.800836][T14841] loop2: p1 start 839120047 is beyond EOD, truncated [ 827.800854][T14841] loop2: p2 size 2 extends beyond EOD, truncated [ 827.801974][T14841] loop2: p4 size 2097152 extends beyond EOD, truncated [ 828.141264][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 828.147541][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory 16:10:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0166) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket(0x10, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeff7fff00102e80a423c7", @ANYRES32, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) 16:10:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:10:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="22001701000000000117000800", 0xd, 0x8b800}], 0x0, &(0x7f000001e800)) 16:10:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:59 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c88229", 0xbd, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:10:59 executing program 0: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x87, 0x0, 0x1, 0x0, 0x0, 0x0, 0x64}, 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000004000000000000400049500000000000000067aaf0000591a6721677962198ff711abcfec9cbcae"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}, 0xc) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) unshare(0x6c060000) socketpair(0x15, 0xa, 0x7fffffff, &(0x7f0000001a00)={0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f00000005c0)=""/58, 0x3a, 0x12062, &(0x7f0000001a80)={0x1a, 0x0, 0xfc, 0xff, 0xfe, 0x56, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000030000080000000003000000d516e0ff080002009500000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x19, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0x5, 0x9, 0x6}, 0x10}, 0x78) socketpair(0x15, 0xa, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x401, 0x1}, &(0x7f00000001c0)=0x90) [ 829.251858][T14857] loop5: detected capacity change from 0 to 2232 [ 829.252594][T14858] loop1: detected capacity change from 0 to 264192 16:10:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) 16:10:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809", 0x14, 0x8b800}], 0x0, &(0x7f000001e800)) [ 829.254090][T14858] FAT-fs (loop1): bogus number of reserved sectors 16:11:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:00 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c88229", 0xbd, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 829.254116][T14858] FAT-fs (loop1): Can't find a valid FAT filesystem 16:11:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) [ 829.256810][T14856] loop2: detected capacity change from 0 to 1 [ 829.278510][T14857] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 829.278848][T14857] isofs_fill_super: root inode is not a directory. Corrupted media? [ 829.281507][T14856] ldm_validate_privheads(): Disk read failed. 16:11:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) [ 829.281576][T14856] loop2: p1 < > p2 < > p4 [ 829.281593][T14856] loop2: partition table partially beyond EOD, truncated [ 829.281775][T14856] loop2: p1 start 839120047 is beyond EOD, truncated [ 829.281792][T14856] loop2: p2 size 2 extends beyond EOD, truncated [ 829.285564][ T28] audit: type=1804 audit(1654186259.941:202): pid=14858 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/904/file1/bus" dev="sda1" ino=1152 res=1 errno=0 [ 829.285846][T14856] loop2: p4 size 2097152 extends beyond EOD, truncated [ 829.421019][T14866] loop5: detected capacity change from 0 to 2232 [ 829.442721][T14866] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 829.443101][T14866] isofs_fill_super: root inode is not a directory. Corrupted media? [ 829.466119][T14872] loop2: detected capacity change from 0 to 1 [ 829.485191][T14875] loop1: detected capacity change from 0 to 264192 [ 829.489076][T14875] FAT-fs (loop1): bogus number of reserved sectors [ 829.489093][T14875] FAT-fs (loop1): Can't find a valid FAT filesystem [ 829.500498][T14872] ldm_validate_privheads(): Disk read failed. [ 829.500565][T14872] loop2: p1 < > p2 < > p4 [ 829.500583][T14872] loop2: partition table partially beyond EOD, truncated [ 829.500817][T14872] loop2: p1 start 839120047 is beyond EOD, truncated [ 829.500836][T14872] loop2: p2 size 2 extends beyond EOD, truncated [ 829.501954][T14872] loop2: p4 size 2097152 extends beyond EOD, truncated [ 829.521147][T14876] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 829.575077][ T6071] I/O error, dev loop1, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 829.587409][ T28] audit: type=1804 audit(1654186260.241:203): pid=14878 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/905/file1/bus" dev="sda1" ino=1156 res=1 errno=0 [ 829.733386][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 829.925444][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory 16:11:01 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00000053c0)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 16:11:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809", 0x14, 0x8b800}], 0x0, &(0x7f000001e800)) 16:11:01 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c88229", 0xbd, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:11:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) [ 830.818256][T14890] loop1: detected capacity change from 0 to 264192 [ 830.818310][T14892] loop5: detected capacity change from 0 to 2232 [ 830.827367][T14893] loop2: detected capacity change from 0 to 1 [ 830.836125][T14890] FAT-fs (loop1): bogus number of reserved sectors [ 830.836143][T14890] FAT-fs (loop1): Can't find a valid FAT filesystem [ 830.872489][T14892] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 830.872921][T14892] isofs_fill_super: root inode is not a directory. Corrupted media? [ 830.880635][T14893] ldm_validate_privheads(): Disk read failed. [ 830.880698][T14893] loop2: p1 < > p2 < > p4 [ 830.880716][T14893] loop2: partition table partially beyond EOD, truncated [ 830.880901][T14893] loop2: p1 start 839120047 is beyond EOD, truncated [ 830.880928][T14893] loop2: p2 size 2 extends beyond EOD, truncated [ 830.888932][T14893] loop2: p4 size 2097152 extends beyond EOD, truncated [ 830.890240][ T28] audit: type=1804 audit(1654186261.551:204): pid=14890 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/906/file1/bus" dev="sda1" ino=1164 res=1 errno=0 16:11:01 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 16:11:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) 16:11:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83c00, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="8081", 0x2, 0x1600}], 0x81, &(0x7f0000000180)) 16:11:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809", 0x14, 0x8b800}], 0x0, &(0x7f000001e800)) 16:11:01 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 831.084661][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 831.117527][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory 16:11:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) [ 831.245443][T14903] loop1: detected capacity change from 0 to 264192 [ 831.247828][T14901] loop2: detected capacity change from 0 to 1 [ 831.250884][T14903] FAT-fs (loop1): bogus number of reserved sectors [ 831.250911][T14903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 831.256419][T14904] loop3: detected capacity change from 0 to 1054 [ 831.259240][T14905] loop5: detected capacity change from 0 to 2232 [ 831.259840][T14904] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 831.283445][T14905] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 831.286322][T14905] isofs_fill_super: root inode is not a directory. Corrupted media? [ 831.291713][T14904] EXT4-fs (loop3): orphan cleanup on readonly fs 16:11:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a", 0x17, 0x8b800}], 0x0, &(0x7f000001e800)) 16:11:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) [ 831.292086][T14904] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 831.294667][T14904] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 831.303651][T14904] EXT4-fs warning (device loop3): ext4_enable_quotas:6793: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 831.303680][T14904] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 831.303708][T14904] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. 16:11:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) utimensat(r1, 0x0, 0x0, 0x0) 16:11:02 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:11:02 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x1, 0x4) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) [ 831.323392][T14901] ldm_validate_privheads(): Disk read failed. [ 831.323456][T14901] loop2: p1 < > p2 < > p4 [ 831.323474][T14901] loop2: partition table partially beyond EOD, truncated [ 831.323628][T14901] loop2: p1 start 839120047 is beyond EOD, truncated [ 831.323644][T14901] loop2: p2 size 2 extends beyond EOD, truncated [ 831.324677][T14901] loop2: p4 size 2097152 extends beyond EOD, truncated 16:11:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) [ 831.334816][ T28] audit: type=1804 audit(1654186261.991:205): pid=14903 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/907/file1/bus" dev="sda1" ino=1170 res=1 errno=0 16:11:02 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @local, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x22, 0x0, 0x0, 0x6, 0x0, @local, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 16:11:02 executing program 4: syz_emit_ethernet(0x86, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x1, "0000000d08653e0401030500000000c56a3000", "931b7700", {"694c875dfb1be5d2a0057a62022a1564", "a329d3a13bd5b6cc6a9471314a1d8c69"}}}}}}}, 0x0) [ 831.459577][ T3630] EXT4-fs (loop3): unmounting filesystem. [ 831.529427][T14914] loop1: detected capacity change from 0 to 264192 [ 831.536858][T14915] loop5: detected capacity change from 0 to 2232 16:11:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a", 0x17, 0x8b800}], 0x0, &(0x7f000001e800)) 16:11:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)='+', 0x1}], 0x1) 16:11:02 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="03f605020314aff4033200120000000000000f0200000000000000000500000000004200008000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 831.542616][T14919] loop2: detected capacity change from 0 to 1 16:11:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xd}, [@RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0xc, 0x1, [{}, {}]}}]}, 0x2c}}, 0x0) [ 831.550412][T14914] FAT-fs (loop1): bogus number of reserved sectors [ 831.550430][T14914] FAT-fs (loop1): Can't find a valid FAT filesystem 16:11:02 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000200), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6}) [ 831.552696][T14915] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 831.552975][T14915] isofs_fill_super: root inode is not a directory. Corrupted media? 16:11:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 16:11:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a", 0x17, 0x8b800}], 0x0, &(0x7f000001e800)) [ 831.582516][T14919] ldm_validate_privheads(): Disk read failed. [ 831.582577][T14919] loop2: p1 < > p2 < > p4 [ 831.582593][T14919] loop2: partition table partially beyond EOD, truncated 16:11:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xd}, [@RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0xc, 0x1, [{}, {}]}}]}, 0x2c}}, 0x0) 16:11:02 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 831.582766][T14919] loop2: p1 start 839120047 is beyond EOD, truncated [ 831.582784][T14919] loop2: p2 size 2 extends beyond EOD, truncated 16:11:02 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000200), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6}) 16:11:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xd}, [@RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0xc, 0x1, [{}, {}]}}]}, 0x2c}}, 0x0) [ 831.597774][T14919] loop2: p4 size 2097152 extends beyond EOD, truncated 16:11:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a08", 0x19, 0x8b800}], 0x0, &(0x7f000001e800)) [ 831.609129][ T28] audit: type=1804 audit(1654186262.261:206): pid=14914 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/908/file1/bus" dev="sda1" ino=1178 res=1 errno=0 16:11:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:02 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000200), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6}) 16:11:02 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:11:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xd}, [@RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0xc, 0x1, [{}, {}]}}]}, 0x2c}}, 0x0) 16:11:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 831.736741][T14932] loop1: detected capacity change from 0 to 264192 [ 831.738845][T14933] loop5: detected capacity change from 0 to 2232 16:11:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a08", 0x19, 0x8b800}], 0x0, &(0x7f000001e800)) 16:11:02 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000200), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6}) 16:11:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2c, 0x50, 0x59, 0x40, 0x2013, 0x25d, 0xaa84, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0xb4, 0x5c}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 831.753271][T14935] loop2: detected capacity change from 0 to 1 [ 831.779874][T14932] FAT-fs (loop1): bogus number of reserved sectors 16:11:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:02 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) 16:11:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 831.779896][T14932] FAT-fs (loop1): Can't find a valid FAT filesystem [ 831.781017][T14933] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. 16:11:03 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de85", 0x24, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp874'}}]}) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) [ 831.781382][T14933] isofs_fill_super: root inode is not a directory. Corrupted media? [ 831.841856][ T28] audit: type=1804 audit(1654186262.491:207): pid=14938 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/909/file1/bus" dev="sda1" ino=1161 res=1 errno=0 16:11:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a08", 0x19, 0x8b800}], 0x0, &(0x7f000001e800)) 16:11:03 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{0x0, 0x0, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 831.848427][T14935] ldm_validate_privheads(): Disk read failed. [ 831.848490][T14935] loop2: p1 < > p2 < > p4 16:11:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 831.848506][T14935] loop2: partition table partially beyond EOD, truncated [ 831.848660][T14935] loop2: p1 start 839120047 is beyond EOD, truncated 16:11:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ppoll(&(0x7f0000000700)=[{r0, 0x2}, {r2, 0x64}, {}, {r3}, {r1, 0x20}, {r4, 0x40}, {0xffffffffffffffff, 0x52}], 0x7, 0x0, 0x0, 0x0) 16:11:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:03 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{0x0, 0x0, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 831.848677][T14935] loop2: p2 size 2 extends beyond EOD, truncated [ 831.857531][T14935] loop2: p4 size 2097152 extends beyond EOD, truncated [ 831.958038][T14947] loop5: detected capacity change from 0 to 2232 [ 831.972670][T14949] loop1: detected capacity change from 0 to 264192 [ 831.976035][T14947] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 831.977149][T14947] isofs_fill_super: root inode is not a directory. Corrupted media? [ 831.981282][T14949] FAT-fs (loop1): bogus number of reserved sectors [ 831.981301][T14949] FAT-fs (loop1): Can't find a valid FAT filesystem [ 831.990642][T14950] loop2: detected capacity change from 0 to 1 [ 832.024216][ T3637] Bluetooth: hci6: sending frame failed (-49) [ 832.025574][ T3635] Bluetooth: hci6: Opcode 0x1003 failed: -49 [ 832.054289][ T28] audit: type=1804 audit(1654186262.711:208): pid=14949 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/910/file1/bus" dev="sda1" ino=1169 res=1 errno=0 [ 832.054520][T14950] Dev loop2: unable to read RDB block 1 [ 832.054560][T14950] loop2: unable to read partition table [ 832.054714][T14950] loop2: partition table beyond EOD, truncated [ 832.054730][T14950] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 832.145165][T14958] loop5: detected capacity change from 0 to 2232 [ 832.165107][T14958] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 832.165454][T14958] isofs_fill_super: root inode is not a directory. Corrupted media? [ 832.176846][T14962] loop2: detected capacity change from 0 to 1 [ 832.190195][T14964] loop1: detected capacity change from 0 to 264192 [ 832.198821][T14964] FAT-fs (loop1): bogus number of reserved sectors [ 832.198838][T14964] FAT-fs (loop1): Can't find a valid FAT filesystem [ 832.240688][T14953] Bluetooth: hci6: sending frame failed (-49) [ 832.241930][ T3635] Bluetooth: hci6: Opcode 0x1003 failed: -49 [ 832.244981][T14962] Dev loop2: unable to read RDB block 1 [ 832.245022][T14962] loop2: unable to read partition table [ 832.245156][T14962] loop2: partition table beyond EOD, truncated [ 832.245171][T14962] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 832.246560][ T28] audit: type=1804 audit(1654186262.901:209): pid=14964 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/911/file1/bus" dev="sda1" ino=1157 res=1 errno=0 [ 832.344488][T14974] loop1: detected capacity change from 0 to 264192 [ 832.347075][T14972] loop5: detected capacity change from 0 to 2232 [ 832.354913][T14976] loop2: detected capacity change from 0 to 1 [ 832.370728][T14974] FAT-fs (loop1): bogus number of reserved sectors [ 832.370749][T14974] FAT-fs (loop1): Can't find a valid FAT filesystem [ 832.371945][T14972] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 832.372323][T14972] isofs_fill_super: root inode is not a directory. Corrupted media? [ 832.408723][T14976] Dev loop2: unable to read RDB block 1 [ 832.408758][T14976] loop2: unable to read partition table [ 832.408877][T14976] loop2: partition table beyond EOD, truncated [ 832.408892][T14976] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 832.415805][ T28] audit: type=1804 audit(1654186263.071:210): pid=14974 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/912/file1/bus" dev="sda1" ino=1183 res=1 errno=0 [ 832.475919][T14982] loop4: detected capacity change from 0 to 4366 [ 832.478770][T14953] Bluetooth: hci6: sending frame failed (-49) [ 832.480398][ T3635] Bluetooth: hci6: Opcode 0x1003 failed: -49 [ 832.530239][T14985] loop5: detected capacity change from 0 to 2232 [ 832.539642][T14987] loop1: detected capacity change from 0 to 264192 [ 832.540504][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 832.550917][T14988] loop2: detected capacity change from 0 to 1 [ 832.558914][T14987] FAT-fs (loop1): bogus number of reserved sectors [ 832.558926][T14985] [ 832.558936][T14985] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 832.559009][T14987] FAT-fs (loop1): Can't find a valid FAT filesystem [ 832.563159][T14985] isofs_fill_super: root inode is not a directory. Corrupted media? [ 832.594114][T14988] Dev loop2: unable to read RDB block 1 [ 832.594157][T14988] loop2: unable to read partition table [ 832.594291][T14988] loop2: partition table beyond EOD, truncated [ 832.594306][T14988] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 832.598910][ T28] audit: type=1804 audit(1654186263.251:211): pid=14987 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/913/file1/bus" dev="sda1" ino=1182 res=1 errno=0 16:11:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2c, 0x50, 0x59, 0x40, 0x2013, 0x25d, 0xaa84, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x95, 0xb4, 0x5c}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 16:11:04 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000080)={@local}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000100)={{@hyper}, @hyper, 0x0, 0x8000}) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000080)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000180)={{@hyper}, @any, 0x0, 0x0, 0x4}) 16:11:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f000001e800)) 16:11:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f00000000c0)='./bus\x00', 0x10307e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f00000000c0)) 16:11:04 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{0x0, 0x0, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 832.640037][ T4166] usb 1-1: new high-speed USB device number 21 using dummy_hcd 16:11:04 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000080)={@local}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000100)={{@hyper}, @hyper, 0x0, 0x8000}) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000080)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000180)={{@hyper}, @any, 0x0, 0x0, 0x4}) [ 832.687222][T14995] loop2: detected capacity change from 0 to 1 [ 832.687785][T14996] loop1: detected capacity change from 0 to 264192 16:11:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000340)="8806000100000800011500080001000008007809140b2a3a0802000001000001010053500701beef005252050181455224", 0x31, 0x8a800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f000001e800)) [ 832.701682][T14996] FAT-fs (loop1): bogus number of reserved sectors [ 832.701700][T14996] FAT-fs (loop1): Can't find a valid FAT filesystem 16:11:04 executing program 2: syz_read_part_table(0x0, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0), 0x0, 0x1c0}, {&(0x7f00000001c0)="f97103000c0a881159b94732f600c892b347ebf24eb75dd7531f3f050f9f54bcad6cdd775066c3158d92e2a26b3f47a7da15dae551eb360d54cbd91ed5c2a983460b6c7fae11de8873c80a4f5f38ded8537b2e79b8896abb4e6c8518d5c7cc3bf8ac551a56e2533ec82865ae615144362c2d3d251c0e0c159e9ecb761051fb9a0c612ffc1cd6ffb2e1b506a87d70201262f163d3ca4338f213f85f08e824fa8e719fb74eb673c82570fb8f9cdaa2acbc3f03c05403818c77b489c8822949", 0xbe, 0x101}, {&(0x7f0000000280)="3101dfde28b715ce2aa2b0737f2035b0ac2e7fbff8", 0x15, 0x1}]) [ 832.748107][T14995] Dev loop2: unable to read RDB block 1 [ 832.748151][T14995] loop2: unable to read partition table [ 832.748330][T14995] loop2: partition table beyond EOD, truncated [ 832.748345][T14995] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 832.751595][ T28] audit: type=1804 audit(1654186263.411:212): pid=14996 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/914/file1/bus" dev="sda1" ino=1176 res=1 errno=0 [ 833.018039][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 833.064893][ T4166] usb 1-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 833.064923][ T4166] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.067477][ T4166] usb 1-1: config 0 descriptor?? [ 833.318525][T14977] UDC core: couldn't find an available UDC or it's busy: -16 [ 833.318546][T14977] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 833.319931][ T4166] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 833.352030][ T4166] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 833.352062][ T4166] dib0700: firmware download failed at 7 with -22 [ 833.354775][ T4166] usb 1-1: USB disconnect, device number 21 [ 833.607107][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 833.608779][T13309] udevd[13309]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 833.800338][T13302] udevd[13302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 833.808485][ T6071] udevd[6071]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 833.900182][T15004] loop1: detected capacity change from 0 to 264192 [ 833.920920][T15006] loop5: detected capacity change from 0 to 2216 [ 833.921327][T15004] FAT-fs (loop1): bogus number of reserved sectors [ 833.921344][T15004] FAT-fs (loop1): Can't find a valid FAT filesystem [ 833.921880][T15005] loop2: detected capacity change from 0 to 1 [ 833.930675][T15006] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 833.931915][T15006] isofs_fill_super: get root inode failed [ 833.960622][T15005] Dev loop2: unable to read RDB block 1 [ 833.960819][T15005] loop2: unable to read partition table [ 833.960955][T15005] loop2: partition table beyond EOD, truncated [ 833.960971][T15005] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 833.980254][ T28] audit: type=1804 audit(1654186264.631:213): pid=15004 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir730214244/syzkaller.7NHFZg/915/file1/bus" dev="sda1" ino=1179 res=1 errno=0 [ 833.985710][T13302] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 834.104666][T15013] loop5: detected capacity change from 0 to 2216 [ 834.130725][T15013] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 834.131419][T15013] isofs_fill_super: get root inode failed [ 834.149269][T15015] loop2: detected capacity change from 0 to 1 [ 834.238080][ C0] vkms_vblank_simulate: vblank timer overrun [ 834.259660][T15015] Dev loop2: unable to read RDB block 1 [ 834.260258][T15015] loop2: unable to read partition table [ 834.260401][T15015] loop2: partition table beyond EOD, truncated [ 834.260416][T15015] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 834.299946][ T14] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 834.676513][ T14] usb 1-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=aa.84 [ 834.676544][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.685826][ T14] usb 1-1: config 0 descriptor?? [ 834.788218][ C0] vkms_vblank_simulate: vblank timer overrun [ 834.922425][T15008] UDC core: couldn't find an available UDC or it's busy: -16 [ 834.922446][T15008] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 834.942291][ T14] dvb-usb: found a 'PCTV 2002e SE' in cold state, will try to load a firmware [ 834.943186][ T14] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 834.943212][ T14] dib0700: firmware download failed at 7 with -22 [ 834.950984][ T14] usb 1-1: USB disconnect, device number 22 [ 869.851496][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.291602][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 989.530081][ T29] INFO: task kworker/u5:2:3635 blocked for more than 143 seconds. [ 989.538055][ T29] Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0 [ 989.546814][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.555639][ T29] task:kworker/u5:2 state:D stack:26496 pid: 3635 ppid: 2 flags:0x00004000 [ 989.569833][ T29] Workqueue: hci6 hci_power_on [ 989.574732][ T29] Call Trace: [ 989.578011][ T29] [ 989.581820][ T29] __schedule+0x957/0xec0 [ 989.586262][ T29] ? __sched_text_start+0x8/0x8 [ 989.591598][ T29] ? __mutex_trylock_common+0x8e/0x2f0 [ 989.597133][ T29] ? wq_worker_sleeping+0x5e/0x290 [ 989.602730][ T29] schedule+0xeb/0x1b0 [ 989.606817][ T29] schedule_preempt_disabled+0xf/0x20 [ 989.613052][ T29] __mutex_lock_common+0xecf/0x26c0 [ 989.618285][ T29] ? hci_power_on+0x178/0x650 [ 989.623382][ T29] ? mutex_lock_io_nested+0x60/0x60 [ 989.628735][ T29] mutex_lock_nested+0x17/0x20 [ 989.633813][ T29] hci_power_on+0x178/0x650 [ 989.638343][ T29] ? hci_tx_work+0x3d0/0x3d0 [ 989.643339][ T29] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 989.649376][ T29] ? _raw_spin_unlock_irq+0x1f/0x40 [ 989.655696][ T29] process_one_work+0x81c/0xd10 [ 989.660935][ T29] ? worker_detach_from_pool+0x260/0x260 [ 989.667043][ T29] ? _raw_spin_lock_irqsave+0x120/0x120 [ 989.672956][ T29] ? kthread_data+0x4d/0xc0 [ 989.677462][ T29] ? wq_worker_running+0x95/0x190 [ 989.682974][ T29] worker_thread+0xb14/0x1330 [ 989.687680][ T29] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 989.693979][ T29] kthread+0x266/0x300 [ 989.694416][ T29] ? rcu_lock_release+0x20/0x20 [ 989.694443][ T29] ? kthread_blkcg+0xd0/0xd0 [ 989.694467][ T29] ret_from_fork+0x1f/0x30 [ 989.694523][ T29] [ 989.694561][ T29] INFO: task syz-executor.3:14993 blocked for more than 143 seconds. [ 989.694578][ T29] Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0 [ 989.694591][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 989.694601][ T29] task:syz-executor.3 state:D stack:27040 pid:14993 ppid: 3630 flags:0x00004004 [ 989.694642][ T29] Call Trace: [ 989.694651][ T29] [ 989.694665][ T29] __schedule+0x957/0xec0 [ 989.694700][ T29] ? __sched_text_start+0x8/0x8 [ 989.694734][ T29] schedule+0xeb/0x1b0 [ 989.694755][ T29] schedule_timeout+0xac/0x300 [ 989.694777][ T29] ? console_conditional_schedule+0x40/0x40 [ 989.694799][ T29] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 989.694831][ T29] ? do_raw_spin_unlock+0x134/0x8a0 [ 989.694855][ T29] ? _raw_spin_unlock_irq+0x1f/0x40 [ 989.694882][ T29] ? lockdep_hardirqs_on+0x95/0x140 [ 989.694951][ T29] do_wait_for_common+0x3ea/0x560 [ 989.694991][ T29] ? console_conditional_schedule+0x40/0x40 [ 989.695014][ T29] ? bit_wait_io_timeout+0x110/0x110 [ 989.695033][ T29] ? _raw_spin_lock_irq+0xdb/0x110 [ 989.695056][ T29] ? __rcu_read_unlock+0x8f/0x100 [ 989.695105][ T29] ? start_flush_work+0x7a2/0x850 [ 989.695133][ T29] wait_for_completion+0x46/0x60 [ 989.695155][ T29] __cancel_work_timer+0x585/0x740 [ 989.695190][ T29] ? cancel_work_sync+0x20/0x20 [ 989.695210][ T29] ? rcu_read_lock_sched_held+0x89/0x130 [ 989.695249][ T29] ? start_flush_work+0x850/0x850 [ 989.695286][ T29] ? __mutex_lock_common+0x45d/0x26c0 [ 989.695315][ T29] ? kasan_quarantine_put+0xd4/0x230 [ 989.695357][ T29] ? lockdep_hardirqs_on+0x95/0x140 [ 989.695380][ T29] ? hci_unregister_dev+0x1a9/0x460 [ 989.695414][ T29] ? mutex_lock_io_nested+0x60/0x60 [ 989.695454][ T29] hci_dev_close_sync+0x31/0xcc0 [ 989.695509][ T29] hci_unregister_dev+0x1b1/0x460 [ 989.695536][ T29] hci_uart_tty_close+0x1a7/0x280 [ 989.695591][ T29] tty_ldisc_release+0x23c/0x510 [ 989.695645][ T29] tty_release_struct+0x27/0xd0 [ 989.695688][ T29] tty_release+0xc06/0xe60 [ 989.695728][ T29] ? tty_release_struct+0xd0/0xd0 [ 989.695749][ T29] __fput+0x3b9/0x820 [ 989.695798][ T29] task_work_run+0x146/0x1c0 [ 989.695827][ T29] exit_to_user_mode_loop+0x134/0x160 [ 989.695868][ T29] exit_to_user_mode_prepare+0xad/0x110 [ 989.695893][ T29] syscall_exit_to_user_mode+0x2e/0x60 [ 989.695914][ T29] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 989.695937][ T29] RIP: 0033:0x7f054f83bd4b [ 989.695957][ T29] RSP: 002b:00007fff00fc30a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 989.695982][ T29] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f054f83bd4b [ 989.695997][ T29] RDX: 00007f054f9a0370 RSI: ffffffffffffffff RDI: 0000000000000003 [ 989.696012][ T29] RBP: 00007f054f99d960 R08: 0000000000000000 R09: 00007f054f9a0378 [ 989.696027][ T29] R10: 00007fff00fc31a0 R11: 0000000000000293 R12: 00000000000cb4b3 [ 989.696043][ T29] R13: 00007fff00fc31a0 R14: 00007f054f99bf60 R15: 0000000000000032 [ 989.696075][ T29] [ 989.696085][ T29] [ 989.696085][ T29] Showing all locks held in the system: [ 989.696109][ T29] 2 locks held by pr/ttyS0/16: [ 989.696126][ T29] 1 lock held by khungtaskd/29: [ 989.696139][ T29] #0: ffffffff8cb1eea0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 989.696235][ T29] 2 locks held by getty/3282: [ 989.696247][ T29] #0: ffff88814778c098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 989.696307][ T29] #1: ffffc90002cd62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ad/0x1c90 [ 989.696370][ T29] 3 locks held by kworker/u5:2/3635: [ 989.696383][ T29] #0: ffff88807a4bb138 ((wq_completion)hci6){+.+.}-{0:0}, at: process_one_work+0x796/0xd10 [ 989.696454][ T29] #1: ffffc900031afd00 ((work_completion)(&hdev->power_on)){+.+.}-{0:0}, at: process_one_work+0x7d0/0xd10 [ 989.696515][ T29] #2: ffff88804a61d048 (&hdev->req_lock){+.+.}-{3:3}, at: hci_power_on+0x178/0x650 [ 989.696580][ T29] 3 locks held by syz-executor.3/14993: [ 989.696594][ T29] #0: ffff888025404098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_release+0x5b/0x510 [ 989.696653][ T29] #1: ffff88802b8bc098 (&tty->ldisc_sem/1){+.+.}-{0:0}, at: tty_ldisc_release+0x7f/0x510 [ 989.696719][ T29] #2: ffff88804a61d048 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x1a9/0x460 [ 989.696779][ T29] [ 989.696786][ T29] ============================================= [ 989.696786][ T29] [ 989.696797][ T29] NMI backtrace for cpu 0 [ 989.696808][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0 [ 989.696828][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 989.696840][ T29] Call Trace: [ 989.696848][ T29] [ 989.696857][ T29] dump_stack_lvl+0x1e3/0x2cb [ 989.696877][ T29] ? console_trylock_spinning+0x2fa/0x490 [ 989.696910][ T29] ? bfq_pos_tree_add_move+0x436/0x436 [ 989.696931][ T29] ? panic+0x76e/0x76e [ 989.696980][ T29] ? nmi_cpu_backtrace+0x248/0x4a0 [ 989.697010][ T29] nmi_cpu_backtrace+0x473/0x4a0 [ 989.697030][ T29] ? vprintk_emit+0x19d/0x2b0 [ 989.697054][ T29] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 989.697073][ T29] ? _printk+0xcf/0x10f [ 989.697094][ T29] ? panic+0x76e/0x76e [ 989.697114][ T29] ? __wake_up_klogd+0xcd/0x100 [ 989.697136][ T29] ? panic+0x76e/0x76e [ 989.697164][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 989.697207][ T29] nmi_trigger_cpumask_backtrace+0x168/0x280 [ 989.697231][ T29] watchdog+0xd18/0xd60 [ 989.697306][ T29] kthread+0x266/0x300 [ 989.697325][ T29] ? hungtask_pm_notify+0x50/0x50 [ 989.697344][ T29] ? kthread_blkcg+0xd0/0xd0 [ 989.697365][ T29] ret_from_fork+0x1f/0x30 [ 989.697405][ T29] [ 989.697414][ T29] Sending NMI from CPU 0 to CPUs 1: [ 989.697443][ C1] NMI backtrace for cpu 1 [ 989.697452][ C1] CPU: 1 PID: 16 Comm: pr/ttyS0 Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0 [ 989.697466][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 989.697473][ C1] RIP: 0010:io_serial_in+0x71/0xb0 [ 989.697525][ C1] Code: 45 0d d6 fc 89 e9 41 d3 e6 48 83 c3 40 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 f6 f3 28 fd 44 03 33 44 89 f2 ec <0f> b6 c0 5b 41 5e 41 5f 5d c3 89 e9 80 e1 07 38 c1 7c ad 48 89 ef [ 989.697536][ C1] RSP: 0018:ffffc900001578d0 EFLAGS: 00000002 [ 989.697548][ C1] RAX: 1ffffffff21ea800 RBX: ffffffff90f54240 RCX: 0000000000000000 [ 989.697559][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000020 [ 989.697568][ C1] RBP: 0000000000000000 R08: ffffffff84b17fa1 R09: fffff5200002af10 [ 989.697578][ C1] R10: fffff5200002af11 R11: 1ffff9200002af10 R12: 0000000000000020 [ 989.697588][ C1] R13: ffffffff90f54200 R14: 00000000000003fd R15: dffffc0000000000 [ 989.697598][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 989.697610][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 989.697620][ C1] CR2: 00007ff9b6bdc990 CR3: 0000000025c3d000 CR4: 00000000003506e0 [ 989.697633][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 989.697641][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 989.697650][ C1] Call Trace: [ 989.697655][ C1] [ 989.697661][ C1] wait_for_xmitr+0xec/0x280 [ 989.697678][ C1] serial8250_console_putchar+0x19/0x50 [ 989.697695][ C1] uart_console_write+0xb5/0x110 [ 989.697708][ C1] ? serial8250_console_write+0xf60/0xf60 [ 989.697725][ C1] serial8250_console_write+0xb2d/0xf60 [ 989.697748][ C1] ? serial8250_set_defaults+0x600/0x600 [ 989.697765][ C1] ? kmsg_dump_get_line+0x500/0x500 [ 989.697779][ C1] ? prb_read_valid+0xa5/0xf0 [ 989.697796][ C1] ? prb_final_commit+0x90/0x90 [ 989.697823][ C1] __console_emit_next_record+0x82c/0xb30 [ 989.697839][ C1] ? trace_raw_output_contention_end+0xd0/0xd0 [ 989.697858][ C1] ? trace_console_rcuidle+0x170/0x170 [ 989.697873][ C1] ? __mutex_lock_common+0x45d/0x26c0 [ 989.697889][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 989.697910][ C1] ? print_irqtrace_events+0x220/0x220 [ 989.697929][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 989.697951][ C1] printk_kthread_func+0x9d8/0xd20 [ 989.697973][ C1] ? console_cpu_notify+0x100/0x100 [ 989.697988][ C1] ? wake_bit_function+0x230/0x230 [ 989.698013][ C1] ? _raw_spin_unlock+0x40/0x40 [ 989.698026][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 989.698042][ C1] ? __kthread_parkme+0x166/0x1c0 [ 989.698058][ C1] kthread+0x266/0x300 [ 989.698071][ C1] ? console_cpu_notify+0x100/0x100 [ 989.698085][ C1] ? kthread_blkcg+0xd0/0xd0 [ 989.698099][ C1] ret_from_fork+0x1f/0x30 [ 989.698120][ C1] [ 989.698437][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 989.698449][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0 [ 989.698469][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 989.698479][ T29] Call Trace: [ 989.698486][ T29] [ 989.698494][ T29] dump_stack_lvl+0x1e3/0x2cb [ 989.698518][ T29] ? bfq_pos_tree_add_move+0x436/0x436 [ 989.698539][ T29] ? panic+0x76e/0x76e [ 989.698566][ T29] ? vscnprintf+0x59/0x80 [ 989.698589][ T29] panic+0x312/0x76e [ 989.698609][ T29] ? nmi_trigger_cpumask_backtrace+0x179/0x280 [ 989.698629][ T29] ? printk_prefer_direct_exit+0x4b/0x80 [ 989.698650][ T29] ? fb_is_primary_device+0xcc/0xcc [ 989.698672][ T29] ? panic+0x76e/0x76e [ 989.698693][ T29] ? irq_work_queue+0xbb/0x120 [ 989.698736][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 989.698761][ T29] watchdog+0xd5d/0xd60 [ 989.698792][ T29] kthread+0x266/0x300 [ 989.698809][ T29] ? hungtask_pm_notify+0x50/0x50 [ 989.698827][ T29] ? kthread_blkcg+0xd0/0xd0 [ 989.698848][ T29] ret_from_fork+0x1f/0x30 [ 989.698881][ T29] [ 989.699326][ T29] Kernel Offset: disabled