ffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 11:27:00 executing program 1: r0 = socket(0x11, 0xa, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={0x0, 0xd4}}, 0x0) 11:27:00 executing program 4: keyctl$update(0x2, 0x0, &(0x7f0000000000)="e1ed6bd54f30622a2f0bbd440fc5c5efa14607da129558a75369f8813a3fe8b8f570564b6c140df88d46fa9404e67e9cea792e016b7173d37f576e7fd9a9551f08aa77a4892d04cfa116e77d489f385f87b7589c6b9826a9aad24f8a6f0e821413b949f5af489816df42d81ee9650b5b77bc3d15c19226eadd273fd69cc15cb0ca3665da84c514c365553e0ff0f99bc1dd82ac3086956dffb96c02dec57cb180edc2665368fb39b1b975c12695b014729465caa3f2d4c3caec7eb042377374ea7f09c4", 0xffffffffffffffec) 11:27:00 executing program 0: r0 = socket(0x1, 0x1, 0x0) connect(r0, 0x0, 0x0) [ 354.651466][ T18] usb 3-1: new high-speed USB device number 41 using dummy_hcd 11:27:01 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="860c3fe93c1242f4e7b126b097eaa769be09000000d34e677d114b654b49938ca8db38f8c44f7b7d9c40000000ffffffe687cfac79b04c2e1fea4b7a3dfc8ea6a7efefe4d21810262f4adaf1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026387e787780178155460d3056c1639b7f800066cee12ee3cc7004cf962a17a2f866daf8a5896da99a094e5d93bcf7fdbe4972ef821820e41abb9b9aabb63ac63f0693309633c1b478e0918a113f1324aa6eae6622ab919ed7dbd007eb0dde309ba77ede6ae76b992535842aa12b917b4f79d3b2", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 354.892894][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 354.928824][T12408] ptrace attach of "/root/syz-executor.1"[12407] was attempted by "/root/syz-executor.1"[12408] [ 355.177729][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 355.187092][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.195538][ T18] usb 3-1: Product: syz [ 355.199820][ T18] usb 3-1: Manufacturer: syz [ 355.204658][ T18] usb 3-1: SerialNumber: syz [ 355.214897][ T18] usb 3-1: config 0 descriptor?? [ 355.254137][ T18] cp210x 3-1:0.0: cp210x converter detected [ 355.691977][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 355.699814][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 355.724255][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 355.756443][ T18] usb 3-1: USB disconnect, device number 41 [ 355.766876][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 355.776068][ T18] cp210x 3-1:0.0: device disconnected 11:27:02 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x14, &(0x7f0000000180)={0x0, 0x21, 0x52, {0x52, 0x22, "3e4203af8017c2a3d026151285b5988fa395a62b0782833bed62c3bf88dc12603e4565298b6697d2e2d12631e9daa30de0adab920f34664d85ae09035160c97babf310f70d2ce26069c48b1c2503dcca"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x420}}, &(0x7f0000000100)={0x0, 0x22, 0x11, {[@global=@item_012={0x0, 0x1, 0x2}, @global=@item_4={0x3, 0x1, 0x2, "7d499c98"}, @local=@item_012={0x0, 0x2, 0x3}, @local=@item_012={0x0, 0x2, 0x6}, @global=@item_012={0x1, 0x1, 0x2, "05"}, @main=@item_012={0x1, 0x0, 0xa, "fa"}, @main=@item_4={0x3, 0x0, 0x0, "04505c1b"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0x55e}}}}, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x20, 0xf, 0xc9, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4cd535f789c53affdafb7de73c87481405173cb196bfbb19e68e0bf977246e795e0ad01d9a9fd594f0d336474890a19590ea4b0493efac1f796660738b24174ec6687cb50a64adac53137460a5ef2e95a4c585171b76a6a39b3dfa04843b3765523156d8e2e3f16643ffbb0d948f14400eaca625bde8bac064a74a2ec1259e5e1d636c8ede085697f3550eddfd93a81afe300dad7959aeeba34e9d7dade85781a2d170ca300f7c3254557e6dc7a6863f"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:02 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreq(r0, 0x6, 0x0, 0x0, 0x0) 11:27:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 11:27:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB=' \x00-'], 0x4c}}, 0x0) 11:27:02 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000240)={'fscrypt:', @desc2}, &(0x7f0000000280)={0x0, "8aaec2e8a50875ec6b90dacdc8e30a3219fca811827afc977a040ef36716b2efcb9ee287fd914c7b407cff128ec374d8d81bc76c4ddb0f3e7ad381fdd012a23f", 0x3f}, 0x48, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x7) 11:27:02 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) write$P9_RWSTAT(r0, 0x0, 0x0) 11:27:02 executing program 4: r0 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) 11:27:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000005041a3a620bd70000ddcdf25195d915b", @ANYRES32=r2, @ANYBLOB="1000060000000c000500f3ff"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000041) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) socket$inet6(0xa, 0x6, 0x5) socket$inet6(0xa, 0x1, 0x4) r4 = socket$caif_seqpacket(0x25, 0x5, 0x4) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f00000002c0)={0x6, 0x7, 'syz2\x00'}, 0x0) 11:27:02 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="860c3fe93c1242f4e7b126b097eaa769be09000000d34e677d114b654b49938ca8db38f8c44f7b7d9c40000000ffffffe687cfac79b04c2e1fea4b7a3dfc8ea6a7efefe4d21810262f4adaf1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026387e787780178155460d3056c1639b7f800066cee12ee3cc7004cf962a17a2f866daf8a5896da99a094e5d93bcf7fdbe4972ef821820e41abb9b9aabb63ac63f0693309633c1b478e0918a113f1324aa6eae6622ab919ed7dbd007eb0dde309ba77ede6ae76b992535842aa12b917b4f79d3b289", 0xd5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 11:27:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24800000d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='rdma.current\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000140), 0x12000005f) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 11:27:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003b80)=[{{&(0x7f0000000140)={0xa, 0x5, 0x0, @loopback={0xeffdffff}}, 0x1c, 0x0}}], 0x1, 0x0) [ 356.921529][ T3370] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 356.929730][T12472] ptrace attach of "/root/syz-executor.5"[12468] was attempted by "/root/syz-executor.5"[12472] 11:27:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x48}}, 0x0) [ 357.172684][ T3370] usb 3-1: Using ep0 maxpacket: 16 [ 357.485664][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 357.495317][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.503661][ T3370] usb 3-1: Product: syz [ 357.507947][ T3370] usb 3-1: Manufacturer: syz [ 357.512736][ T3370] usb 3-1: SerialNumber: syz [ 357.589674][ T3370] usb 3-1: config 0 descriptor?? [ 357.634305][ T3370] cp210x 3-1:0.0: cp210x converter detected [ 358.041445][ T5] Bluetooth: hci2: command 0x0406 tx timeout [ 358.082234][ T3370] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 358.090243][ T3370] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 358.135961][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 358.163347][ T3370] usb 3-1: USB disconnect, device number 42 [ 358.182869][ T3370] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 358.192066][ T3370] cp210x 3-1:0.0: device disconnected 11:27:04 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000280)={0x14, &(0x7f0000000180)={0x0, 0x21, 0x52, {0x52, 0x22, "3e4203af8017c2a3d026151285b5988fa395a62b0782833bed62c3bf88dc12603e4565298b6697d2e2d12631e9daa30de0adab920f34664d85ae09035160c97babf310f70d2ce26069c48b1c2503dcca"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x420}}, &(0x7f0000000100)={0x0, 0x22, 0x11, {[@global=@item_012={0x0, 0x1, 0x2}, @global=@item_4={0x3, 0x1, 0x2, "7d499c98"}, @local=@item_012={0x0, 0x2, 0x3}, @local=@item_012={0x0, 0x2, 0x6}, @global=@item_012={0x1, 0x1, 0x2, "05"}, @main=@item_012={0x1, 0x0, 0xa, "fa"}, @main=@item_4={0x3, 0x0, 0x0, "04505c1b"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0x55e}}}}, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x20, 0xf, 0xc9, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4cd535f789c53affdafb7de73c87481405173cb196bfbb19e68e0bf977246e795e0ad01d9a9fd594f0d336474890a19590ea4b0493efac1f796660738b24174ec6687cb50a64adac53137460a5ef2e95a4c585171b76a6a39b3dfa04843b3765523156d8e2e3f16643ffbb0d948f14400eaca625bde8bac064a74a2ec1259e5e1d636c8ede085697f3550eddfd93a81afe300dad7959aeeba34e9d7dade85781a2d170ca300f7c3254557e6dc7a6863f"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) 11:27:04 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x0, 0x0}) 11:27:05 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x248c0) 11:27:05 executing program 3: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/uts\x00') 11:27:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 358.878952][T12526] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 358.925989][T12526] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 358.935566][T12526] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 11:27:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000500), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000540)={0x4, 0x0, 0x0, 0x0, 'syz1\x00'}) 11:27:05 executing program 3: r0 = socket(0xa, 0x3, 0x9) fcntl$getflags(r0, 0x4) 11:27:05 executing program 4: syz_genetlink_get_family_id$wireguard(&(0x7f0000002e00), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000003500)='ns/cgroup\x00') 11:27:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000080)={'syztnl2\x00', 0x0}) 11:27:05 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5450, 0x0) 11:27:06 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40480, 0x0) [ 359.801935][ T3370] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 360.062036][ T3370] usb 3-1: Using ep0 maxpacket: 16 [ 360.391968][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 360.402658][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.410970][ T3370] usb 3-1: Product: syz [ 360.415788][ T3370] usb 3-1: Manufacturer: syz [ 360.420600][ T3370] usb 3-1: SerialNumber: syz [ 360.475890][ T3370] usb 3-1: config 0 descriptor?? [ 360.516126][ T3370] cp210x 3-1:0.0: cp210x converter detected [ 360.945653][ T3370] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 360.953613][ T3370] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 360.976511][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 360.996861][ T3370] usb 3-1: USB disconnect, device number 43 [ 361.022558][ T3370] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 361.031459][ T3370] cp210x 3-1:0.0: device disconnected 11:27:07 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x20, 0xf, 0xc9, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4cd535f789c53affdafb7de73c87481405173cb196bfbb19e68e0bf977246e795e0ad01d9a9fd594f0d336474890a19590ea4b0493efac1f796660738b24174ec6687cb50a64adac53137460a5ef2e95a4c585171b76a6a39b3dfa04843b3765523156d8e2e3f16643ffbb0d948f14400eaca625bde8bac064a74a2ec1259e5e1d636c8ede085697f3550eddfd93a81afe300dad7959aeeba34e9d7dade85781a2d170ca300f7c3254557e6dc7a6863f"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:07 executing program 3: r0 = socket(0x2, 0x3, 0x5) sendmmsg$unix(r0, &(0x7f0000005380)=[{{&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000005280)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}], 0x1, 0x0) 11:27:07 executing program 1: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 11:27:07 executing program 0: r0 = socket(0xa, 0x3, 0x9) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000580)=[{0x0}, {0x0}, {&(0x7f00000003c0)="0e", 0x1}], 0x3}, 0x0) 11:27:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001640), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001680)) 11:27:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) select(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x8}, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=@newlinkprop={0x20, 0x6c, 0x4}, 0x20}}, 0x0) 11:27:08 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000006c40)=[{{&(0x7f0000005100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000054c0)=[{0x0}, {0x0}], 0x2}, 0xc1}], 0x1, 0x0, &(0x7f0000006d00)={0x0, 0x3938700}) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, 0x0, 0x0) 11:27:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) select(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x8}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000640), r0) 11:27:08 executing program 5: r0 = socket(0xa, 0x3, 0x9) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000580)=[{0x0, 0xfe800000}, {0x0}, {&(0x7f00000003c0)="0e", 0x1}], 0x3}, 0x0) 11:27:08 executing program 1: socket(0xa, 0x2, 0x3a) 11:27:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000540), 0x2) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f00000005c0)={r0, 0x0, 0x0, 0x1000000}) [ 362.371445][ T3370] usb 3-1: new high-speed USB device number 44 using dummy_hcd 11:27:08 executing program 5: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000540), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000580)) [ 362.622299][ T3370] usb 3-1: Using ep0 maxpacket: 16 [ 362.960932][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 362.970303][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.978932][ T3370] usb 3-1: Product: syz [ 362.983403][ T3370] usb 3-1: Manufacturer: syz [ 362.988123][ T3370] usb 3-1: SerialNumber: syz [ 363.005128][ T3370] usb 3-1: config 0 descriptor?? [ 363.044150][ T3370] cp210x 3-1:0.0: cp210x converter detected [ 363.475329][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 363.669252][ T3370] usb 3-1: USB disconnect, device number 44 [ 363.732812][ T3370] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 363.743031][ T3370] cp210x 3-1:0.0: device disconnected 11:27:10 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 11:27:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000550001000000000000000000070000006f"], 0x18}}, 0x0) 11:27:10 executing program 0: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x9982246dc1a9fe72, 0xffffffffffffffff, 0x0) 11:27:10 executing program 4: keyctl$link(0x8, 0x0, 0xffffffffffffffff) 11:27:10 executing program 5: bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) 11:27:10 executing program 3: userfaultfd(0x0) select(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x8}, 0x0) [ 364.305338][T12645] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability 11:27:10 executing program 5: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffff9, 0x0, 0x0) 11:27:10 executing program 4: add_key$keyring(&(0x7f0000001600), &(0x7f0000001640)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) 11:27:10 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) 11:27:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) io_setup(0x202, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16006}]) 11:27:10 executing program 3: r0 = socket(0xa, 0x3, 0x9) fcntl$getflags(r0, 0x406) [ 364.834385][T12658] loop1: detected capacity change from 0 to 16 [ 364.872955][ T34] audit: type=1800 audit(1631359631.229:12): pid=12658 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=3 res=0 errno=0 [ 364.911609][ T18] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 365.109876][T12658] attempt to access beyond end of device [ 365.109876][T12658] loop1: rw=2049, want=256, limit=16 11:27:11 executing program 3: sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) [ 365.161809][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 365.229033][ T34] audit: type=1800 audit(1631359631.579:13): pid=12658 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=3 res=0 errno=0 [ 365.493032][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 365.502372][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.510496][ T18] usb 3-1: Product: syz [ 365.515956][ T18] usb 3-1: Manufacturer: syz [ 365.521681][ T18] usb 3-1: SerialNumber: syz [ 365.586887][ T18] usb 3-1: config 0 descriptor?? [ 365.644092][ T18] cp210x 3-1:0.0: cp210x converter detected [ 366.085466][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 366.093338][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 366.117736][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 366.150111][ T18] usb 3-1: USB disconnect, device number 45 [ 366.166347][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 366.175050][ T18] cp210x 3-1:0.0: device disconnected 11:27:13 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 11:27:13 executing program 0: r0 = socket(0x2, 0x3, 0x5) recvmsg$unix(r0, &(0x7f0000005200)={0x0, 0x0, 0x0}, 0x2020) 11:27:13 executing program 4: shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x5000) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) 11:27:13 executing program 5: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xd32b8cb5ad259719) 11:27:13 executing program 1: r0 = socket(0xa, 0x3, 0x9) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000080)="b0", 0x1}, {&(0x7f0000000140)='^', 0x1}], 0x2, &(0x7f0000000780)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}, 0x0) 11:27:13 executing program 3: r0 = socket(0x2, 0x3, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x29, 0x10, 0x0, 0x0) 11:27:13 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000540), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000005c0)) 11:27:13 executing program 3: r0 = socket(0xa, 0x3, 0x9) fcntl$getflags(r0, 0x9) 11:27:13 executing program 4: r0 = socket(0x2, 0x3, 0x5) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 11:27:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 11:27:13 executing program 5: bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000b00), 0x4) 11:27:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 367.351442][ T18] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 367.601820][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 367.924976][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 367.934304][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.942785][ T18] usb 3-1: Product: syz [ 367.947059][ T18] usb 3-1: Manufacturer: syz [ 367.951832][ T18] usb 3-1: SerialNumber: syz [ 367.970186][ T18] usb 3-1: config 0 descriptor?? [ 368.017035][ T18] cp210x 3-1:0.0: cp210x converter detected [ 368.441480][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 368.449381][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 368.473704][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 368.499130][ T18] usb 3-1: USB disconnect, device number 46 [ 368.525986][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 368.534758][ T18] cp210x 3-1:0.0: device disconnected 11:27:15 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 11:27:15 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x210880, 0x0) 11:27:15 executing program 4: add_key$fscrypt_provisioning(&(0x7f0000000500), 0x0, 0x0, 0x0, 0xfffffffffffffffc) 11:27:15 executing program 3: r0 = socket(0xa, 0x3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x7, 0x10, 0x0, 0x0) 11:27:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001640)={'wg1\x00'}) syz_genetlink_get_family_id$wireguard(&(0x7f0000002e00), 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000003500)='ns/cgroup\x00') syz_genetlink_get_family_id$gtp(&(0x7f0000003640), 0xffffffffffffffff) 11:27:15 executing program 0: add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, 0x0, 0x0, 0x0) 11:27:15 executing program 4: r0 = socket(0xa, 0x3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x3a, 0x10, 0x0, 0x0) 11:27:15 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) select(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x8}, 0x0) 11:27:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000027c0)={&(0x7f0000000040)=@newtaction={0x1228, 0x30, 0x0, 0x0, 0x0, {}, [{0x1214, 0x1, [@m_mirred={0x94, 0x11, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x1000, 0x7, 0x1000, 0x13c}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x4}}]}, {0x25, 0x6, "e9009498464b19bd06e65277a236c328799ed3871d13631b463e5c88b6b0d8385e"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}, @m_police={0x117c, 0x1c, 0x0, 0x0, {{0xb}, {0x113c, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x4, 0x73, 0x7f, 0x7ff, 0x8001, 0x3, 0x1, 0xa75b, 0x80000000, 0x9, 0x10000, 0xffff8001, 0xfeb, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x7fff, 0x2, 0x1, 0x1, 0x4, 0xd, 0x0, 0x5, 0x3, 0x7, 0x9, 0x6, 0x9, 0x7, 0x0, 0x0, 0x0, 0x81, 0x65c, 0x5, 0x699c, 0x7, 0x8, 0x6, 0xfffffffa, 0x9, 0x8, 0x10001, 0x4, 0x5, 0x3, 0x3, 0x80000001, 0x28000000, 0xfffffffc, 0x2, 0x2, 0x9, 0x9, 0xff, 0x200, 0x101, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x743b, 0x8, 0x3, 0x1000, 0x6e6, 0xffff0d0c, 0x81, 0xb01, 0x101, 0x6, 0x9, 0x1, 0x1000, 0x8, 0x80, 0x10001, 0x1, 0x51, 0x9, 0x6, 0x3, 0xfff, 0x1, 0xffffffff, 0x7f, 0x0, 0x7, 0x1f, 0x293e, 0x0, 0xfffffff7, 0x4, 0xfffff22d, 0xffff, 0x7, 0x7e000, 0x3, 0x76b67915, 0xd1, 0x51, 0x2, 0x218, 0x4c6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x4, 0x91, 0x2, 0x8, 0x1, 0x4107, 0x80000001, 0x6, 0x4, 0xff, 0x1, 0x0, 0x0, 0x8ec, 0x80000000, 0x7f, 0xb02, 0x7, 0x3ff, 0x4, 0x400, 0x6, 0x6, 0x7, 0x2, 0x8, 0xc0000000, 0x3, 0x6, 0x100, 0x6, 0x9, 0x2, 0x1ff, 0x0, 0x7, 0xfce, 0x7cb, 0x5, 0x4, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc54b, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x3, 0xffffffff, 0x81, 0xffffffff, 0x7ff, 0x7, 0x7, 0x0, 0x3, 0x7, 0x81, 0xfff, 0x3, 0xfffff800, 0x7, 0xf9, 0xe80, 0xadf6, 0x3, 0xfffffb3b, 0x5bb8, 0x2, 0x6, 0xfffffffa, 0x0, 0x3ff, 0x6b5, 0x2, 0x2, 0x8001, 0x6ec, 0x3, 0x6, 0x3, 0x10001, 0xb2, 0x3, 0x3ff, 0x80000000, 0x1adb, 0x9593, 0x0, 0x3, 0x6, 0x83, 0x8001, 0x6, 0x7, 0x4, 0xfffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x5710c309, 0x0, 0x400, 0xf12, 0xfffffff9, 0x5, 0x290, 0x98fbafe, 0x1b, 0x8000, 0x6, 0xfffffff8, 0x2, 0xa2e, 0x4, 0x2fa00ad3, 0x9, 0x9, 0x2, 0xffffffff, 0x9, 0x8]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4363, 0x7, 0x1, 0x8, 0x5, 0x1, 0x5, 0x3ff, 0x1000, 0x4, 0x6, 0x9e, 0x0, 0x0, 0x9, 0x3ff, 0x1000, 0x10001, 0x2, 0x7, 0x2, 0x0, 0x0, 0x0, 0x40e, 0x8000, 0x7, 0x7, 0x8, 0x80, 0x7, 0x7a, 0x1, 0xc2, 0xfffffff7, 0x9, 0x8, 0x4, 0x0, 0x6, 0xc6a2, 0x7f, 0x200, 0x7, 0x2, 0x3, 0xffffffff, 0x1, 0x9b0b, 0xffffff7b, 0xd25a, 0x6f, 0x664, 0x5, 0xffff, 0xfffff389, 0x67, 0x6, 0x8, 0xc713, 0x81, 0x3f, 0x7f, 0x6d3, 0x80, 0x6, 0xff, 0x1, 0x1, 0x3, 0x7fffffff, 0x95, 0x7, 0x400, 0x8, 0x5, 0xea74, 0x0, 0x6, 0xfffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x7, 0x307, 0x1, 0x80000001, 0x80, 0x9, 0x5c, 0x5, 0x3f, 0x4, 0x5377, 0x0, 0x7f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5d75abe4, 0x5, 0x3fd, 0x8, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x7, 0x4, 0x40, 0x80000000, 0x2c1, 0x9, 0x3f, 0x7, 0x5, 0x3ff, 0x7, 0x8, 0x2, 0x27, 0x5, 0xfffffffb, 0xea, 0x6, 0x1, 0xf0f, 0x7, 0x7fff, 0x6, 0x7, 0xfa69, 0x1f, 0xfff, 0x8000, 0x3, 0x1, 0x401, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x1000, 0x8, 0x7, 0xffff0000, 0x400, 0x8000, 0x8, 0x6b2, 0x0, 0x6a4f3c13, 0x0, 0x6, 0x2747, 0x7, 0x6, 0x7c4, 0xce, 0x3, 0x5, 0x9, 0x6, 0x20, 0x0, 0xfffff831, 0xd70, 0x7fffffff, 0x3f, 0x7, 0x1, 0x9, 0x3, 0x401, 0x5, 0x9, 0x0, 0x2, 0x3, 0x8, 0x4, 0x3, 0x9, 0x400, 0x8, 0x481, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x3ff, 0x1f, 0x3ff, 0x401, 0x101, 0x4, 0xffffffff, 0x0, 0x0, 0x5e819975, 0x0, 0x5, 0xfff, 0x3, 0x3f, 0x8, 0x3, 0x80, 0x9, 0x5, 0x81, 0x1, 0x4, 0x245e, 0x5, 0x20, 0x5, 0x8001, 0x2, 0x4, 0x8, 0x2, 0xffffff80, 0x7, 0x8, 0x100]}, @TCA_POLICE_RATE64={0xc, 0x8, 0xfffffffffffffffd}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x2, {0x6, 0x2, 0x2, 0x1000, 0x400}, {0x0, 0x0, 0x0, 0x6, 0x6, 0x3f}}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8000}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x2a90d2a0}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x6, 0xfff, 0xfffffbff, 0xdce, {0x1, 0x0, 0x80, 0x2, 0x3, 0x8001}, {0xfb, 0x1, 0x3e, 0x5, 0x3f}, 0x3748, 0xff, 0xff}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x33ad, 0xffffffffffffffff, 0xffff, 0x6, 0x8, {0x7f, 0x65a05b6c6aa76de7, 0x1000, 0x9d, 0x4d, 0x9}, {0x8, 0x1, 0xb0, 0x7, 0x0, 0x80000001}, 0x3, 0xb3e, 0x81}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x7fffffff, {0x8, 0x7d9477cf814266e4, 0x6, 0x9, 0x2, 0x6}, {0x80, 0x1, 0x7, 0x4, 0x2}}}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x8231}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0xfffffffd, 0x1f, 0xfffffffd, 0x0, 0x3, 0x3, 0x3162, 0x5, 0x6, 0x8, 0x6, 0x2, 0x3, 0x8, 0x10000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x5, 0x4799, 0x100, 0x8001, 0xfffffff8, 0x80, 0x6c5, 0x8, 0x3, 0x3da4, 0xab, 0x68, 0x10000, 0x6, 0x8, 0x3, 0x6f, 0x4, 0x1, 0xf8, 0x20, 0x454, 0xfff, 0x4, 0x10001, 0x3, 0x3, 0x52, 0x1, 0x1000, 0x6, 0x2, 0x8000, 0x3ff, 0xfff, 0x1, 0x101, 0x1, 0x5, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ae, 0x0, 0x9, 0x7, 0x1ff, 0x3f, 0x81, 0x3, 0x26, 0x9, 0x14, 0x2, 0x8, 0xc1c1, 0x3ff, 0x660, 0x0, 0x7fffffff, 0x9, 0x3, 0x800, 0x4, 0x9, 0x7f, 0x3, 0x4, 0x7, 0x2, 0x81, 0x1, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x42bd, 0xfffffff9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x9, 0x4, 0x3, 0x8, 0x9, 0x9, 0xffff, 0x0, 0x0, 0x0, 0x5, 0x2c7, 0x4eb, 0x7162, 0x100, 0x0, 0xfffffff7, 0xefc2, 0x6, 0x9, 0x5, 0x6, 0x5, 0xf0b, 0x9, 0x9, 0x6, 0x10000, 0x10000, 0x0, 0x709b, 0x2e, 0x8000, 0x4, 0x600000, 0x10001, 0x9, 0x100, 0x4, 0x9, 0xffff88fa, 0x7, 0x2, 0x1, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7f, 0x7, 0x7301, 0x8, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xac7d, 0x0, 0xfffffa93, 0x13f, 0x7, 0x3, 0x48eb, 0x4, 0xa57, 0x8, 0x5, 0x0, 0x3a, 0x586, 0xe9, 0x7, 0x800, 0x0, 0x9, 0x80000001, 0x40000000, 0x2, 0x7, 0x8, 0x80000000, 0x5dbd, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x2, 0x4, 0x8, 0x2, 0x40, 0x53, 0x20, 0x1, 0x1, 0x3, 0x0, 0x2f9, 0xcfb0, 0x0, 0x261a1ced, 0x9, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x1, 0x9, 0x3, 0x1f, 0x1f]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x8000, 0x10000, 0xfffffff9, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x41, 0x0, 0xc4f7, 0x8, 0xf372, 0xac29, 0x9, 0x3, 0x9, 0x0, 0x0, 0x0, 0xc7, 0x800, 0x401, 0x4, 0x5, 0x80000000, 0xbc, 0x7, 0x7fffffff, 0x1, 0xffff0001, 0x5, 0x0, 0x3, 0x800, 0x20, 0x4, 0xd2, 0x9, 0x3, 0x9, 0x5, 0x9, 0xfd4, 0x10001, 0x7, 0x7, 0x2, 0x7, 0x100, 0xffff2099, 0x8, 0x400, 0x400, 0x1ff, 0x2, 0x1, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x5, 0x8, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x8e6, 0x7fffffff, 0x1000, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x4, 0x2, 0x7, 0xfffffffb, 0x2, 0x0, 0x0, 0x4, 0x8001, 0x24, 0x3ff, 0x1f, 0x7, 0x80000000, 0x7f, 0x6, 0x0, 0x0, 0x3ff, 0x0, 0x10000, 0x20, 0x2, 0xfff, 0xffffffff, 0x40, 0x0, 0x40, 0x2, 0x8001, 0x5, 0x0, 0x1c0, 0x1, 0x6, 0x9, 0x1ff, 0x101, 0x2, 0x376b, 0xb3c1, 0x4, 0x10000, 0x4, 0x5, 0x7f, 0x80000001, 0x0, 0x0, 0x1, 0xfffffff7, 0x1, 0x0, 0x4, 0x2, 0x477e9c7f, 0x5, 0x1, 0xfffffff9, 0x3, 0xff, 0xafb, 0x80000001, 0x0, 0xe0fb, 0x2, 0x7, 0x800, 0x8000, 0x1, 0x5, 0x0, 0xffff, 0xfff, 0x3, 0x4, 0x2, 0x80, 0x3ff, 0x4, 0x2, 0x5, 0x6, 0x10000, 0x6, 0x4, 0x401, 0xfffffffc, 0x7, 0x7, 0x0, 0x3, 0x400, 0x3, 0x7, 0x1, 0x3, 0x400, 0x9, 0x4c9, 0x20, 0x10000, 0x9, 0x0, 0x0, 0x0, 0x1, 0x5, 0xb2d, 0x0, 0x80000001, 0x8, 0x1, 0x10001, 0x3, 0x4, 0x54, 0xb40, 0x60610a7a, 0x9, 0x8, 0x100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0xcba0, 0x9, 0x4, 0x5, 0x1, 0x0, 0x80000000, 0x0, 0x5, 0x7ff, 0xd9, 0x6, 0x1, 0x2efeeccd, 0x2, 0x1e, 0x9]}]]}, {0x18, 0x6, "d3ede696f08e9d1eaaeb83c58113bed11c198bf7"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}, 0x1228}, 0x1, 0x0, 0x0, 0x24004098}, 0x40400c0) 11:27:15 executing program 5: 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 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, @none}, 0xe) 11:27:16 executing program 1: r0 = socket(0xa, 0x3, 0x9) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000003e40), 0x8, 0x0) dup2(r1, r0) [ 369.691662][ T18] usb 3-1: new high-speed USB device number 47 using dummy_hcd 11:27:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="1400000016006152"], 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) [ 369.931365][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 370.252891][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 370.262246][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.271485][ T18] usb 3-1: Product: syz [ 370.275777][ T18] usb 3-1: Manufacturer: syz [ 370.280483][ T18] usb 3-1: SerialNumber: syz [ 370.318198][ T18] usb 3-1: config 0 descriptor?? [ 370.373979][ T18] cp210x 3-1:0.0: cp210x converter detected [ 370.805903][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 370.813930][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 370.845478][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 370.873744][ T18] usb 3-1: USB disconnect, device number 47 [ 370.897120][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 370.905823][ T18] cp210x 3-1:0.0: device disconnected 11:27:17 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, 0x0, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:17 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x14001, 0x0) 11:27:17 executing program 5: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)) 11:27:17 executing program 3: add_key(&(0x7f0000000080)='dns_resolver\x00', 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r0) 11:27:17 executing program 1: r0 = socket(0xa, 0x3, 0x9) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 11:27:17 executing program 4: r0 = socket(0x2, 0x3, 0x5) sendmmsg$unix(r0, &(0x7f0000005380)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f00000000c0)='X', 0x1}], 0x1, &(0x7f0000005280)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}}], 0x1, 0x2000010) 11:27:17 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000002080), 0x82001, 0x0) 11:27:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000006c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:27:18 executing program 4: r0 = socket(0xa, 0x3, 0x9) r1 = dup2(r0, r0) read$alg(r1, &(0x7f0000000000)=""/109, 0x6d) 11:27:18 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000540), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000580)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffff0000000}]}) 11:27:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x20002154}}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x2f, 0x0, 0x0) 11:27:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x2, 0x3, 0x2f8, 0x8f, 0x0, 0x160, 0x160, 0x62020000, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@ip={@loopback=0x7f008e04, @local, 0x0, 0x0, 'vlan0\x00', 'bridge_slave_0\x00'}, 0xb003, 0x130, 0x160, 0x8, {0xf400000000000000}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "4bc74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa2acab6b1d2cc05060feb70b5bc8c2d4ba3a94a2d2393e3182f64695d7d05fb478c8f56627a5cf905d564eeeb83ff0150ca0f3c44f7fda4d20a55050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0x5a}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x358) [ 372.035180][ T5] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 372.305617][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 372.652007][ T5] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 372.661440][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.669619][ T5] usb 3-1: Product: syz [ 372.674132][ T5] usb 3-1: Manufacturer: syz [ 372.678891][ T5] usb 3-1: SerialNumber: syz [ 372.736771][ T5] usb 3-1: config 0 descriptor?? [ 372.786416][ T5] cp210x 3-1:0.0: cp210x converter detected [ 373.221635][ T5] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 373.229497][ T5] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 373.264685][ T5] usb 3-1: cp210x converter now attached to ttyUSB0 [ 373.285942][ T5] usb 3-1: USB disconnect, device number 48 [ 373.325338][ T5] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 373.334269][ T5] cp210x 3-1:0.0: device disconnected 11:27:20 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, 0x0, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:20 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000356000), 0x4) 11:27:20 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2c00, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 11:27:20 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x10, 0x0, &(0x7f0000000000)) 11:27:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09060000000000000000300000000a0001007770616e3100deff040033"], 0x30}}, 0x0) 11:27:20 executing program 5: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000280)=[{}], 0x1, 0x0, 0x0, 0x0) [ 374.000038][T12892] netlink: 'syz-executor.4': attribute type 51 has an invalid length. [ 374.088773][T12898] netlink: 'syz-executor.4': attribute type 51 has an invalid length. 11:27:20 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000000980)=""/4100, 0x1004}, {&(0x7f00000019c0)=""/4080, 0xff0}], 0x3}, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:27:20 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x7a000000, 0x0, 0x0, 0x1, 0x5}]}}, &(0x7f0000000340)=""/142, 0x2a, 0x8e, 0x1}, 0x20) 11:27:20 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="1c0000001200050f0c000049b23e9b200a00080001c0000000011bb1", 0x1c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000000980)=""/4100, 0x1004}], 0x2}, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x7021fcc35f352acf) 11:27:20 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x7, 0x3, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x63}}, &(0x7f0000000080)='GPL\x00', 0x2a0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:27:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES64, @ANYBLOB="4b126d98b062711d473df5b4c224d47ab18e624d1a5d7d76bc5c003eaf4d368a69e1137c428c25b913f4eadf923f27c67b3f502c8494e3fc9142d76dd1ca7a9afd1aece0f651e9f8"], 0x1) 11:27:20 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x7, 0x4, &(0x7f0000000540)=@framed={{}, [@jmp={0x5, 0x0, 0xc, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 374.571833][ T18] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 374.606861][T12912] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 374.678590][T12912] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 374.821261][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 375.136227][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 375.146933][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.155593][ T18] usb 3-1: Product: syz [ 375.159872][ T18] usb 3-1: Manufacturer: syz [ 375.164661][ T18] usb 3-1: SerialNumber: syz [ 375.212839][ T18] usb 3-1: config 0 descriptor?? [ 375.264404][ T18] cp210x 3-1:0.0: cp210x converter detected [ 375.714224][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 375.722189][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 375.764464][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 375.803712][ T18] usb 3-1: USB disconnect, device number 49 [ 375.836785][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 375.845862][ T18] cp210x 3-1:0.0: device disconnected 11:27:22 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, 0x0, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:22 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)={0x10, 0x13, 0x1}, 0x10}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x84ffe5, 0x0) 11:27:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x0, @broadcast}, {0x0, @multicast}, 0x5e, {0x2, 0x0, @broadcast}}) 11:27:22 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) socket(0x80000000000000a, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002300000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) epoll_create(0xe15) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)={0x28, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x4, 0x0, 0x0, @pid=r1}]}, 0x28}], 0x1}, 0x0) 11:27:22 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)={0xffffffffffffffff}, 0x4) 11:27:22 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000740)=""/257, 0x101}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/223, 0xdf}], 0x6}, 0x0) 11:27:22 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x7, 0x4, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, [@jmp={0x5, 0x0, 0xc}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:27:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000002d00)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000002dc0)={0x0, 0x0, &(0x7f0000002d80)={&(0x7f0000002d40)=@gettclass={0x24, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff2}}}, 0x24}}, 0x0) 11:27:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'veth1_vlan\x00', {0x2}}) 11:27:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8904, &(0x7f0000000840)={'wpan3\x00'}) 11:27:23 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x1}, 0x20) [ 376.931536][ T5] usb 3-1: new high-speed USB device number 50 using dummy_hcd 11:27:23 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="15", 0x1}], 0x1}], 0x1, 0x0) read$alg(r1, &(0x7f00000000c0)=""/155, 0x9b) [ 377.171379][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 377.462003][ T5] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 377.471430][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.479615][ T5] usb 3-1: Product: syz [ 377.484524][ T5] usb 3-1: Manufacturer: syz [ 377.489391][ T5] usb 3-1: SerialNumber: syz [ 377.543111][ T5] usb 3-1: config 0 descriptor?? [ 377.583600][ T5] cp210x 3-1:0.0: cp210x converter detected [ 378.024069][ T5] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: -71 [ 378.032085][ T5] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 378.045173][ T5] usb 3-1: cp210x converter now attached to ttyUSB0 [ 378.059826][ T5] usb 3-1: USB disconnect, device number 50 [ 378.073860][ T5] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 378.082908][ T5] cp210x 3-1:0.0: device disconnected 11:27:24 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0xf, 0xc9, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4cd535f789c53affdafb7de73c87481405173cb196bfbb19e68e0bf977246e795e0ad01d9a9fd594f0d336474890a19590ea4b0493efac1f796660738b24174ec6687cb50a64adac53137460a5ef2e95a4c585171b76a6a39b3dfa04843b3765523156d8e2e3f16643ffbb0d948f14400eaca625bde8bac064a74a2ec1259e5e1d636c8ede085697f3550eddfd93a81afe300dad7959aeeba34e9d7dade85781a2d170ca300f7c3254557e6dc7a6863f"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:24 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), 0x4) 11:27:24 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)={0x28, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x4, 0x0, 0x0, @pid=r1}]}, 0x28}], 0x1}, 0x0) 11:27:24 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 11:27:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x2c, r1, 0x1, 0x0, 0x0, {0x10}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x2c}}, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xfeeb) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x1, r4}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x21c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1c8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x6b, 0x5, "69b0e070203a9c2e5a224222ac1692cb7896d292872b92ae72109907513a3cac9f26597691cad053de8c9dcde5c7a5fa4e3b34ff5d3faae3bb024adb73cacea40f96558ab96421d083ca6f026faf9f4706cfab52f2cb98106bf9f6bb9f4a5e2776bf768ca2ed2e"}, @ETHTOOL_A_BITSET_VALUE={0xf1, 0x4, "ef3cd527d143e6bcf0527c9fd08aec7cae73d22dd47e490ef4778417d952ec5fa3462db0f91602c9177c2757b4cebd040fa6ab864e688d65d824ca15920545a41b5fb7eb90251d79b010a950e6c5580bfebb1f3aa16e12dd460ca4fd75d949104d60fb23f3e44d5a1322c8b25151e696e2b08dc163791abe3619da1f3e83798734f31832a1ead773bc310d13f5e7f7e795bde9034dd3a37d6c29d14f619a358378bf59b31700589368ea5e74670fd5b0385f94c0d19ae8fb96122b11a731a544a01c4250d59215ef9690a1b338e51585cea0c77e5cefa4f530bd19e94699ab797b49b063516e1f992448834690"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_MASK={0x5b, 0x5, "c73e5aaf35c4db07fb578710d2772bf7fe03a2588b005e2b92682e9a25603e3597d02b8f481b715aa7447553b1538b3bec58617ec92cb415aef439a79441797675155a71b88f20c5f481873b02991df31c9326265000f8"}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x40}, 0x4c011) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmsg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000000980)=""/4100, 0x1004}, {&(0x7f00000019c0)=""/4080, 0xff0}], 0x3}, 0x0) recvfrom$inet6(r5, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r5, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000011", 0x5, 0x0, 0x0, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='.', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 11:27:24 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000003300)={'security\x00', 0x2, [{}, {}]}, 0x48) [ 378.521293][ T18] Bluetooth: hci3: command 0x0406 tx timeout [ 378.739017][T13009] netlink: 32106 bytes leftover after parsing attributes in process `syz-executor.4'. 11:27:25 executing program 1: bpf$MAP_CREATE(0x6, &(0x7f00000000c0), 0x40) 11:27:25 executing program 0: syz_emit_ethernet(0x22, &(0x7f00000001c0)={@dev, @link_local, @val={@void}, {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "fd7c22cb4db759bb"}}}}, 0x0) 11:27:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 11:27:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}, {0x2, 0x0, @private=0xa010100}, 0x32e, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0xef30}) 11:27:25 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0xa}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x1}, 0x20) [ 379.741365][ T5] usb 3-1: new high-speed USB device number 51 using dummy_hcd 11:27:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001580)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x68, r2, 0x1, 0x0, 0x0, {{}, {0x0, 0x5}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 379.981111][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 380.266266][ T5] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 380.275718][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.284167][ T5] usb 3-1: Product: syz [ 380.288502][ T5] usb 3-1: Manufacturer: syz [ 380.293623][ T5] usb 3-1: SerialNumber: syz [ 380.409469][ T5] usb 3-1: config 0 descriptor?? [ 380.493549][ T5] cp210x 3-1:0.0: cp210x converter detected [ 380.898503][ T5] usb 3-1: cp210x converter now attached to ttyUSB0 [ 381.103481][ T5] usb 3-1: USB disconnect, device number 51 [ 381.137778][ T5] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 381.147786][ T5] cp210x 3-1:0.0: device disconnected 11:27:28 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xc9, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4cd535f789c53affdafb7de73c87481405173cb196bfbb19e68e0bf977246e795e0ad01d9a9fd594f0d336474890a19590ea4b0493efac1f796660738b24174ec6687cb50a64adac53137460a5ef2e95a4c585171b76a6a39b3dfa04843b3765523156d8e2e3f16643ffbb0d948f14400eaca625bde8bac064a74a2ec1259e5e1d636c8ede085697f3550eddfd93a81afe300dad7959aeeba34e9d7dade85781a2d170ca300f7c3254557e6dc7a6863f"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:28 executing program 1: socket(0x11, 0x3, 0x201) 11:27:28 executing program 0: syz_emit_ethernet(0x30, &(0x7f0000000080)={@multicast, @link_local, @val={@void, {0x8100, 0x1}}, {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @current}, {@current, @broadcast}}}}}, 0x0) 11:27:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000002c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, 0x20e}) 11:27:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x54, 0x2, 0x6, 0x10b, 0x300, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x580c02a0}]}]}, 0x54}}, 0x0) 11:27:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1107000000000000ed000c000000080003006d"], 0x1c}}, 0x0) [ 381.914603][T13085] syz-executor.5: vmalloc size 17179869208 allocation failure: exceeds total pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 381.932710][T13085] CPU: 0 PID: 13085 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 381.941275][T13085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.951530][T13085] Call Trace: [ 381.954890][T13085] dump_stack+0x25a/0x2f6 [ 381.959415][T13085] warn_alloc+0x4cd/0x680 [ 381.964031][T13085] ? __vmalloc_node_range+0x1ae/0x14b0 [ 381.969666][T13085] ? update_stack_state+0xa39/0xc00 [ 381.975300][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 381.981344][T13085] __vmalloc_node_range+0xf11/0x14b0 [ 381.986810][T13085] ? trace_kmalloc_node+0x36/0x200 [ 381.992101][T13085] __vmalloc_node+0x153/0x170 [ 381.996951][T13085] ? ip_set_alloc+0x5a/0x70 [ 382.001668][T13085] ? ip_set_alloc+0x5a/0x70 [ 382.006588][T13085] kvmalloc_node+0x3cb/0x400 11:27:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000006800)={0x0, 0x0, &(0x7f0000006380)=[{&(0x7f0000006180)="83", 0x1}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/84, 0x54}], 0x1, &(0x7f0000000300)}, 0x0) 11:27:28 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000000340)=""/142, 0x42, 0x8e, 0x1}, 0x20) [ 382.011409][T13085] ip_set_alloc+0x5a/0x70 [ 382.015882][T13085] hash_net_create+0x6bf/0x1920 [ 382.020957][T13085] ? __nla_parse+0x13f/0x150 [ 382.025799][T13085] ? hash_mac4_gc+0x850/0x850 [ 382.030652][T13085] ip_set_create+0xb91/0x1cc0 [ 382.035620][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 382.041782][T13085] ? ip_set_protocol+0x980/0x980 [ 382.046875][T13085] nfnetlink_rcv_msg+0xe06/0xf90 [ 382.052117][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.057503][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.062878][T13085] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 382.069320][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.074675][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 382.080628][T13085] netlink_rcv_skb+0x447/0x800 [ 382.085680][T13085] ? nfnetlink_bind+0x230/0x230 [ 382.090662][T13085] ? ns_capable+0x19a/0x240 [ 382.095378][T13085] nfnetlink_rcv+0x673/0x4690 [ 382.100198][T13085] ? __local_bh_enable_ip+0x88/0xb0 [ 382.105519][T13085] ? __dev_queue_xmit+0x3deb/0x4a60 [ 382.110904][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.116338][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 382.122307][T13085] ? skb_clone+0x434/0x640 [ 382.126828][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.132166][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 382.138115][T13085] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 382.144323][T13085] ? __netlink_deliver_tap+0xcce/0xde0 [ 382.149910][T13085] ? __netlink_lookup+0x7ff/0x880 [ 382.155197][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.160538][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.165874][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 382.171826][T13085] ? nfnetlink_net_exit_batch+0x200/0x200 [ 382.177691][T13085] netlink_unicast+0x107b/0x1350 [ 382.182760][T13085] netlink_sendmsg+0x1734/0x17c0 [ 382.187834][T13085] ____sys_sendmsg+0xe11/0x12c0 [ 382.192881][T13085] ? netlink_getsockopt+0x11d0/0x11d0 [ 382.198391][T13085] __sys_sendmsg+0x704/0x840 [ 382.203125][T13085] ? __msan_metadata_ptr_for_load_4+0x11/0x20 [ 382.209340][T13085] ? __ia32_sys_futex_time32+0x1a0/0x200 [ 382.215226][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.220558][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.225893][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.231231][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 382.237184][T13085] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 382.243392][T13085] ? kmsan_get_metadata+0x11b/0x180 [ 382.248727][T13085] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 382.254677][T13085] __ia32_compat_sys_sendmsg+0xed/0x130 [ 382.260425][T13085] __do_fast_syscall_32+0x96/0xe0 [ 382.265582][T13085] do_fast_syscall_32+0x3c/0x80 [ 382.270551][T13085] do_SYSENTER_32+0x1b/0x20 [ 382.275168][T13085] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 382.281678][T13085] RIP: 0023:0xf7f43549 [ 382.285829][T13085] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 382.305559][T13085] RSP: 002b:00000000f553d5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 382.314105][T13085] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000 [ 382.322184][T13085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 382.330238][T13085] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 382.338289][T13085] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 382.346343][T13085] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 382.354652][T13085] Mem-Info: [ 382.357826][T13085] active_anon:274 inactive_anon:170653 isolated_anon:0 [ 382.357826][T13085] active_file:7654 inactive_file:55214 isolated_file:0 [ 382.357826][T13085] unevictable:768 dirty:130 writeback:0 [ 382.357826][T13085] slab_reclaimable:8169 slab_unreclaimable:18845 [ 382.357826][T13085] mapped:59700 shmem:5801 pagetables:1366 bounce:0 [ 382.357826][T13085] free:220376 free_pcp:1382 free_cma:0 [ 382.395446][T13085] Node 0 active_anon:1044kB inactive_anon:675432kB active_file:29412kB inactive_file:162800kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:127740kB dirty:252kB writeback:0kB shmem:21516kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 507904kB writeback_tmp:0kB kernel_stack:3744kB pagetables:3664kB all_unreclaimable? no [ 382.427499][T13085] Node 1 active_anon:52kB inactive_anon:7096kB active_file:1204kB inactive_file:58056kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111060kB dirty:268kB writeback:0kB shmem:1688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB kernel_stack:352kB pagetables:1800kB all_unreclaimable? no [ 382.458633][T13085] Node 0 DMA free:4096kB min:156kB low:192kB high:228kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:4096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 382.485015][T13085] lowmem_reserve[]: 0 901 1218 1218 1218 [ 382.490986][T13085] Node 0 DMA32 free:40648kB min:35924kB low:44904kB high:53884kB reserved_highatomic:0KB active_anon:56kB inactive_anon:614672kB active_file:2908kB inactive_file:140824kB unevictable:0kB writepending:160kB present:3129332kB managed:930512kB mlocked:0kB bounce:0kB free_pcp:2280kB local_pcp:1176kB free_cma:0kB [ 382.520438][T13085] lowmem_reserve[]: 0 0 316 316 316 [ 382.526026][T13085] Node 0 Normal free:15776kB min:12636kB low:15792kB high:18948kB reserved_highatomic:0KB active_anon:988kB inactive_anon:58692kB active_file:26504kB inactive_file:21976kB unevictable:1536kB writepending:92kB present:1048576kB managed:324560kB mlocked:0kB bounce:0kB free_pcp:540kB local_pcp:228kB free_cma:0kB [ 382.555566][T13085] lowmem_reserve[]: 0 0 0 0 0 [ 382.560474][T13085] Node 1 Normal free:823284kB min:41388kB low:51732kB high:62076kB reserved_highatomic:0KB active_anon:52kB inactive_anon:7096kB active_file:1204kB inactive_file:58056kB unevictable:1536kB writepending:268kB present:4194304kB managed:1063004kB mlocked:0kB bounce:0kB free_pcp:2620kB local_pcp:1276kB free_cma:0kB [ 382.590175][T13085] lowmem_reserve[]: 0 0 0 0 0 [ 382.595215][T13085] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) = 4096kB [ 382.607681][T13085] Node 0 DMA32: 414*4kB (ME) 348*8kB (ME) 279*16kB (UM) 234*32kB (UME) 127*64kB (UME) 22*128kB (UM) 4*256kB (M) 6*512kB (ME) 1*1024kB (M) 2*2048kB (ME) 1*4096kB (M) = 40648kB [ 382.626115][T13085] Node 0 Normal: 90*4kB (UME) 123*8kB (ME) 78*16kB (UME) 30*32kB (UME) 47*64kB (ME) 16*128kB (UME) 12*256kB (UME) 4*512kB (UME) 2*1024kB (U) 0*2048kB 0*4096kB = 15776kB [ 382.643920][T13085] Node 1 Normal: 219*4kB (UME) 67*8kB (UME) 42*16kB (UME) 14*32kB (ME) 11*64kB (UME) 3*128kB (UME) 2*256kB (UM) 2*512kB (UM) 3*1024kB (UME) 2*2048kB (UE) 198*4096kB (M) = 823332kB [ 382.662916][T13085] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 382.672763][T13085] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 382.682290][T13085] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 382.692064][T13085] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 382.701778][T13085] 45977 total pagecache pages [ 382.706560][T13085] 0 pages in swap cache [ 382.710925][T13085] Swap cache stats: add 0, delete 0, find 0/0 11:27:28 executing program 3: sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 11:27:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) [ 382.717093][T13085] Free swap = 0kB [ 382.721095][T13085] Total swap = 0kB [ 382.724902][T13085] 2097051 pages RAM [ 382.728787][T13085] 0 pages HighMem/MovableOnly [ 382.733644][T13085] 1516508 pages reserved [ 382.738049][T13085] 0 pages cma reserved 11:27:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x54, 0x2, 0x6, 0x10b, 0x300, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x580c02a0}]}]}, 0x54}}, 0x0) 11:27:29 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 383.301466][ T18] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 383.551389][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 383.863341][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 383.872675][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.881113][ T18] usb 3-1: Product: syz [ 383.885396][ T18] usb 3-1: Manufacturer: syz [ 383.890094][ T18] usb 3-1: SerialNumber: syz [ 383.956601][ T18] usb 3-1: config 0 descriptor?? [ 384.013500][ T18] cp210x 3-1:0.0: cp210x converter detected [ 384.468034][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 384.669993][ T5] usb 3-1: USB disconnect, device number 52 [ 384.699032][ T5] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 384.708991][ T5] cp210x 3-1:0.0: device disconnected 11:27:31 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340), &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x24, r1, 0xd0a3a3daa0851073, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVICE={0x4}]}, 0x24}}, 0x0) 11:27:31 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0xffffffffffffffff, 0x15) 11:27:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x54, 0x2, 0x6, 0x10b, 0x300, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x580c02a0}]}]}, 0x54}}, 0x0) 11:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x6800, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5}]}}, &(0x7f0000000340)=""/142, 0x2a, 0x8e, 0x1}, 0x20) 11:27:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) vmsplice(r0, 0x0, 0x0, 0x700) 11:27:31 executing program 1: syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x2000, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "ffffffffa0018ac000"}}}}}}, 0x0) 11:27:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002700)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) pipe(0x0) 11:27:31 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000070000004eeba71a4976e252922cb18f742e2aba000000012e0b3836005404b0e0301a4c0000000000010101bf0e5bf5ff1b0816f3f6db1c00010000000000000049740006ae8e5ecc326d3a09ffffc65400"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x40, 0x24, 0xd3b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x2}, {0x8}}]}, 0x40}}, 0x0) 11:27:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000004380)=[{{&(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10, 0x0}}], 0x1, 0x0) 11:27:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x54, 0x2, 0x6, 0x10b, 0x300, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x580c02a0}]}]}, 0x54}}, 0x0) 11:27:32 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0xf00, 0x0, 0x1, 0x5}]}}, &(0x7f0000000340)=""/142, 0x2a, 0x8e, 0x1}, 0x20) [ 385.884830][ T5] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 386.151040][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 386.444869][ T5] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 386.454594][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.462933][ T5] usb 3-1: Product: syz [ 386.467279][ T5] usb 3-1: Manufacturer: syz [ 386.472122][ T5] usb 3-1: SerialNumber: syz [ 386.512580][ T5] usb 3-1: config 0 descriptor?? [ 386.564468][ T5] cp210x 3-1:0.0: cp210x converter detected [ 386.683906][ T3111] ieee802154 phy0 wpan0: encryption failed: -22 [ 386.690387][ T3111] ieee802154 phy1 wpan1: encryption failed: -22 [ 387.021103][ T5] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 0 [ 387.028800][ T5] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 387.045533][ T5] usb 3-1: cp210x converter now attached to ttyUSB0 [ 387.228740][ T18] usb 3-1: USB disconnect, device number 53 [ 387.239698][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 387.248897][ T18] cp210x 3-1:0.0: device disconnected 11:27:34 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340), &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x54) 11:27:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x8821a0b, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$inet6(0xa, 0x80003, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 11:27:34 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x7, 0x4, &(0x7f0000000540)=@framed={{}, [@jmp={0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x10}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:27:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {0xd}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xfffffffffffff000}]}, 0x28}}, 0x0) 11:27:34 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x10}]}]}}, &(0x7f0000000340)=""/142, 0x32, 0x8e, 0x1}, 0x20) 11:27:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x15, 0x0, 0x3ff}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=@udp6}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xd2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe80, 0x0, &(0x7f0000000080)="3f5b00ae64d89018ad40480104dd", 0x0, 0x1000e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 11:27:34 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f, &(0x7f0000000040)=[@rights], 0x10}, 0x0) 11:27:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getpeername$inet(r1, 0x0, &(0x7f0000000080)) 11:27:34 executing program 1: r0 = socket(0x2, 0x4001, 0x0) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x1}, 0xc) [ 388.470875][ T5] usb 3-1: new high-speed USB device number 54 using dummy_hcd 11:27:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) recvfrom$inet6(r1, &(0x7f0000000080)=""/184, 0xb8, 0x0, 0x0, 0x0) 11:27:35 executing program 1: r0 = socket(0x18, 0x4001, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0) [ 388.710904][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 389.008429][ T5] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 389.017837][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.026302][ T5] usb 3-1: Product: syz [ 389.030816][ T5] usb 3-1: Manufacturer: syz [ 389.035579][ T5] usb 3-1: SerialNumber: syz [ 389.149563][ T5] usb 3-1: config 0 descriptor?? [ 389.204122][ T5] cp210x 3-1:0.0: cp210x converter detected [ 389.651872][ T5] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 0 [ 389.659548][ T5] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 389.705202][ T5] usb 3-1: cp210x converter now attached to ttyUSB0 [ 389.864184][ T5] usb 3-1: USB disconnect, device number 54 [ 389.875852][ T5] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 389.886756][ T5] cp210x 3-1:0.0: device disconnected 11:27:36 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340), &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x13, &(0x7f0000000640)=[{&(0x7f0000000080)="b090469b47d0843247b2ea237e07bee182f13c1663a3f8e1cc5065bdcc3a3656c24b8245606d747bdd64a315409ae9fdfadc647f93ab1bbffe8a2d2cadfe0aeda76861b518878136cc9a76cc316678bbcd2dbcef60e47e2fb1fe7e94fe8fcdcf3758ab8ef5e479ba6d5bd956e7ebe9d1707882", 0x73}, {&(0x7f0000000100)="9080f9642fcd1435abb69aa1a6940201649b079b55", 0x15}, {&(0x7f0000000140)="75c33f0b5993a4706bc5bcb4a5ec278ce5750c5c0641b136a107f94654b506a88f844571ae944038fb72fb87338ad5ec72a034", 0x33}, {&(0x7f0000000180)="8571d56cbd77de99e775dff36f653fee2a9b0f532ce73ea17ef38457a3beb08719332471e1", 0x25}, {&(0x7f0000000800)="71cc12f64a0af283a4059a3276b226e2c95e9fcd78cf80c7fc21edabfd0c4f45cbf0ccc00c8f3f68f7f1d391c0173a87f8731d067d5cd10a1226b777a4416e98b71218169a0ad0bf553a6150cb6b5f4ac32be63e63630f677ee5a838bd530c40d96c91a42b4ee280d41bc46fee3aaf3a75dd380bc517d214d427609de04b4dcc14b42a4e6eaab1809b26785b69d3602391", 0x91}], 0x5}, 0x0) 11:27:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) lchown(&(0x7f0000000640)='./file2\x00', 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 11:27:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) preadv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/223, 0xdf}], 0x1, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x13, &(0x7f0000000640)=[{&(0x7f0000000080)="b090469b47d0843247b2ea237e07bee182f13c1663a3f8e1cc5065bdcc3a3656c24b8245606d747bdd64a315409ae9fdfadc647f93ab1bbffe8a2d2cadfe0aeda76861b518878136cc9a76cc316678bbcd2dbcef60e47e2fb1fe7e94fe8fcdcf3758ab8ef5e479ba6d5bd956e7ebe9d1707882", 0x73}, {&(0x7f0000000100)="9080f9642fcd1435abb69aa1a6940201649b079b55", 0x15}, {&(0x7f0000000140)="75c33f0b5993a4706bc5bcb4a5ec278ce5750c5c0641b136a107f94654b506a88f844571ae944038fb72fb87338ad5ec72a034", 0x33}, {&(0x7f0000000180)="8571d56cbd77de99e775dff36f653fee2a9b0f532ce73ea17ef38457a3beb087193324ffff", 0x25}, {&(0x7f00000001c0)="71cc12f64a0af283a4059a3276b226e2c95e9fcd78cf80c7fc21edabfd0c4f45cbf0ccc00c8f3f68f7f1d391c0173a87f8731d067d5cd10a1226b777a4416e98b71218169a0ad0bf553a6150cb6b5f4ac32be63e63630f677ee5a838bd530c40d96c91a42b4ee280d41bc46fee3aaf3a75dd380bc517d214d427609de04b4dcc14b42a4e6eaab1809b26785b69d3602391", 0x91}], 0x10000000000002ec}, 0x0) 11:27:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x13, &(0x7f0000000640)=[{&(0x7f0000000080)="b090469b47d0843247b2ea237e07bee182f13c1663a3f8e1cc5065bdcc3a3656c24b8245606d747bdd64a315409ae9fdfadc647f93ab1bbffe8a2d2cadfe0aeda76861b518878136cc9a76cc316678bbcd2dbcef60e47e2fb1fe7e94fe8fcdcf3758ab8ef5e479ba6d5bd956e7ebe9d1707882", 0x73}, {&(0x7f0000000100)="9080f9642fcd1435abb69aa1a6940201649b079b55", 0x15}, {&(0x7f0000000140)="75c33f0b5993a4706bc5bcb4a5ec278ce5750c5c0641b136a107f94654b506a88f844571ae944038fb72fb87338ad5ec72a034", 0x33}, {&(0x7f0000000180)="8571d56cbd77de99e775dff36f653fee2a9b0f532ce73ea17ef38457a3beb08719332471e1", 0xff04}, {&(0x7f0000000240)="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", 0x151}], 0x5}, 0x0) 11:27:36 executing program 3: symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000700)='./file0\x00') fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x2) 11:27:37 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, 0x0) 11:27:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 11:27:37 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x0) 11:27:37 executing program 5: open(&(0x7f0000000240)='./file0\x00', 0x280, 0x5024ab891825ec9b) 11:27:37 executing program 1: pipe(&(0x7f0000001700)) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000140)) pipe(&(0x7f0000001740)) syz_open_pts(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180), 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xf8fc}, 0x0, 0x0) [ 391.050769][ T18] usb 3-1: new high-speed USB device number 55 using dummy_hcd 11:27:37 executing program 4: r0 = socket(0x18, 0x4001, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x7fffffff}, 0x10) [ 391.290879][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 391.585314][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 391.594697][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.603118][ T18] usb 3-1: Product: syz [ 391.607398][ T18] usb 3-1: Manufacturer: syz [ 391.612251][ T18] usb 3-1: SerialNumber: syz [ 391.670393][ T18] usb 3-1: config 0 descriptor?? [ 391.715278][ T18] cp210x 3-1:0.0: cp210x converter detected [ 392.141416][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 0 [ 392.148989][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 392.181642][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 392.345373][ T18] usb 3-1: USB disconnect, device number 55 [ 392.356180][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 392.365069][ T18] cp210x 3-1:0.0: device disconnected 11:27:39 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x65, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4cd535f789c53affdafb7de73c87481405173cb196bfbb19e68e0bf977246e795e0ad01d9a9fd594f0d336474890a19590ea4b0493efac1f796660738b24174ec6687cb50a64adac53137460"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:39 executing program 5: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 11:27:39 executing program 1: pipe2(&(0x7f0000000040), 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) 11:27:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) connect(r0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0xc) 11:27:39 executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), 0x10) 11:27:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x13, &(0x7f0000000640)=[{&(0x7f0000000080)="b0", 0x1}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 11:27:39 executing program 5: symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000700)='./file1\x00') lchown(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) 11:27:39 executing program 1: socket(0x21, 0x0, 0x81) 11:27:39 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 11:27:39 executing program 3: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 11:27:39 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000002240), 0x1000000000000302, 0x0, 0x0) [ 393.480826][ T5] usb 3-1: new high-speed USB device number 56 using dummy_hcd 11:27:40 executing program 5: nanosleep(&(0x7f00000002c0)={0xffffffffffffff38}, 0x0) [ 393.731030][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 394.051403][ T5] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 394.060762][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.068959][ T5] usb 3-1: Product: syz [ 394.073464][ T5] usb 3-1: Manufacturer: syz [ 394.078224][ T5] usb 3-1: SerialNumber: syz [ 394.146923][ T5] usb 3-1: config 0 descriptor?? [ 394.196809][ T5] cp210x 3-1:0.0: cp210x converter detected [ 394.626106][ T5] usb 3-1: cp210x converter now attached to ttyUSB0 [ 394.826846][ T18] usb 3-1: USB disconnect, device number 56 [ 394.838963][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 394.867774][ T18] cp210x 3-1:0.0: device disconnected 11:27:41 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:41 executing program 1: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) 11:27:41 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x0) 11:27:41 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000002240), 0x1000000000000302, 0x0, 0x0) fsync(r0) 11:27:41 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000200)="535a894b654048259afacc5487cae70d8ee72bf014ae3d148af9d974ae412525b7607028dcff69fe4eed1d11dd037db3ef4783d010240124f604ac97521c75c3854951e1eeccc58706f5076d1f36c7a6d5f53e10cd186649813a3f40708cc300aa5b47cc25f94ab27db0c2c22bf34f5a86894000210ebacb"}], 0x10000088) 11:27:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) 11:27:41 executing program 4: pipe(&(0x7f0000000000)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 11:27:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xaa7, 0x34) 11:27:42 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flock(r0, 0x7) 11:27:42 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getrusage(0x1, &(0x7f0000000000)) 11:27:42 executing program 3: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='=', 0x1, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='encrypted\x00', 0x0, 0x0, 0x0, r0) 11:27:42 executing program 4: r0 = socket(0xa, 0x6, 0x0) sendmsg$sock(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 396.040797][ T18] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 396.281010][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 396.561166][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 396.570688][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.578820][ T18] usb 3-1: Product: syz [ 396.583343][ T18] usb 3-1: Manufacturer: syz [ 396.588061][ T18] usb 3-1: SerialNumber: syz [ 396.635726][ T18] usb 3-1: config 0 descriptor?? [ 396.683320][ T18] cp210x 3-1:0.0: cp210x converter detected [ 397.121788][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 397.129360][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 397.157354][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 397.354007][ T18] usb 3-1: USB disconnect, device number 57 [ 397.398875][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 397.407772][ T18] cp210x 3-1:0.0: device disconnected 11:27:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg(r0, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x0) 11:27:44 executing program 1: add_key(&(0x7f0000000640)='asymmetric\x00', 0x0, &(0x7f00000006c0)="1c", 0x200006c1, 0xfffffffffffffffc) 11:27:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000040)=[{}]}) 11:27:44 executing program 3: add_key(&(0x7f0000000080)='cifs.idmap\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000300)="e7", 0x1, 0xffffffffffffffff) 11:27:44 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:44 executing program 4: socketpair(0x15, 0x5, 0x0, &(0x7f0000000440)) 11:27:44 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, 0x0, &(0x7f0000000040)) 11:27:44 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x10042) 11:27:44 executing program 3: r0 = socket(0x1, 0x3, 0x0) connect$802154_dgram(r0, 0x0, 0x0) 11:27:44 executing program 4: openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000040)) 11:27:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f0000002500)={&(0x7f00000001c0)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0x0) [ 398.570678][ T18] usb 3-1: new high-speed USB device number 58 using dummy_hcd 11:27:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) sendmsg$sock(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x44000) 11:27:45 executing program 1: r0 = add_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='id_legacy\x00', 0x0, 0x0, 0x0, r0) 11:27:45 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 11:27:45 executing program 3: r0 = add_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='keyring\x00', 0x0, 0x0, 0x0, r0) [ 398.810831][ T18] usb 3-1: Using ep0 maxpacket: 16 11:27:45 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000000)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) [ 399.091432][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 399.101738][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.109873][ T18] usb 3-1: Product: syz [ 399.114646][ T18] usb 3-1: Manufacturer: syz [ 399.119366][ T18] usb 3-1: SerialNumber: syz [ 399.278120][ T18] usb 3-1: config 0 descriptor?? [ 399.323848][ T18] cp210x 3-1:0.0: cp210x converter detected [ 399.761611][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 399.769181][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 399.812168][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 399.967459][ T18] usb 3-1: USB disconnect, device number 58 [ 399.993255][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 400.002025][ T18] cp210x 3-1:0.0: device disconnected 11:27:46 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={0x0, @in={0x2, 0x0, @empty}, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, @xdp}) 11:27:46 executing program 1: r0 = socket(0x1, 0x3, 0x0) sendmmsg(r0, &(0x7f0000007b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)=[{0x24}], 0x10}}], 0x1, 0x0) 11:27:46 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x6}) 11:27:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={0x0, @in={0x2, 0x0, @empty}, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, @xdp, 0xdeac}) 11:27:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendmsg$sock(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x80, 0x0}, 0x240400fc) 11:27:47 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f00000000c0), 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 11:27:47 executing program 0: add_key(&(0x7f0000000080)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) 11:27:47 executing program 5: r0 = socket(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x102) 11:27:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000002500)={&(0x7f00000001c0)=@in={0x2, 0x4e22, @empty}, 0x80, 0x0}, 0x0) 11:27:47 executing program 1: r0 = socket(0x28, 0x1, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 11:27:47 executing program 0: socket(0x26, 0x5, 0x6) [ 401.252354][ T7] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 401.510765][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 401.800933][ T7] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 401.810213][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.818771][ T7] usb 3-1: Product: syz [ 401.823281][ T7] usb 3-1: Manufacturer: syz [ 401.828085][ T7] usb 3-1: SerialNumber: syz [ 401.895374][ T7] usb 3-1: config 0 descriptor?? [ 401.943331][ T7] cp210x 3-1:0.0: cp210x converter detected [ 402.361371][ T7] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 402.369070][ T7] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 402.412167][ T7] usb 3-1: cp210x converter now attached to ttyUSB0 [ 402.565584][ T18] usb 3-1: USB disconnect, device number 59 [ 402.588234][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 402.597033][ T18] cp210x 3-1:0.0: device disconnected 11:27:49 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x33, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4cd535f789c53affdafb7de73c87481405173cb196bfbb19e68e"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x4040) 11:27:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x1}, 0x14}}, 0x0) 11:27:49 executing program 3: r0 = socket(0x1, 0x3, 0x0) connect$802154_dgram(r0, &(0x7f0000000000)={0x24, @long}, 0x14) 11:27:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_GETPARAMS(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000100)={0x1c, r2, 0x421, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x1c}}, 0x0) 11:27:49 executing program 5: add_key(&(0x7f0000000000)='ceph\x00', 0x0, &(0x7f0000000040)="fb62cc1dcd0f2e883955d1fd", 0xc, 0xfffffffffffffffc) 11:27:49 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x894a, &(0x7f0000000440)) 11:27:49 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvmsg(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0}, 0x40010003) 11:27:49 executing program 4: add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 11:27:50 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2, 0x0, &(0x7f0000000140)) 11:27:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) sendmsg$IEEE802154_LLSEC_GETPARAMS(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000180)={0x20, r2, 0x421, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0) [ 403.800986][ T7] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 404.051482][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 404.120601][ T5] Bluetooth: hci4: command 0x0406 tx timeout 11:27:50 executing program 5: r0 = socket(0xa, 0x2, 0x0) recvmsg$can_raw(r0, &(0x7f0000001100)={0x0, 0x0, 0x0}, 0x0) [ 404.341148][ T7] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 404.350709][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.358934][ T7] usb 3-1: Product: syz [ 404.363708][ T7] usb 3-1: Manufacturer: syz [ 404.368526][ T7] usb 3-1: SerialNumber: syz [ 404.510140][ T7] usb 3-1: config 0 descriptor?? [ 404.555719][ T7] cp210x 3-1:0.0: cp210x converter detected [ 404.994441][ T7] usb 3-1: cp210x converter now attached to ttyUSB0 [ 405.197001][ T18] usb 3-1: USB disconnect, device number 60 [ 405.222432][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 405.240198][ T18] cp210x 3-1:0.0: device disconnected 11:27:52 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:52 executing program 3: add_key(&(0x7f0000000000)='trusted\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) 11:27:52 executing program 0: add_key(&(0x7f0000000640)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) 11:27:52 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000940)={0x4c, 0x12, 0x1}, 0x4c}}, 0x0) 11:27:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x2}, 0x4) 11:27:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @broadcast}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="4fcb2e8c46d1"}, @ax25={0x3, @null}, 0x0, 0x0, 0x0, 0xb00}) 11:27:52 executing program 4: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001000)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x6000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, 0x0}, 0x68) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 11:27:52 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003020000082505a1a440000102030109023b"], &(0x7f0000000680)={0x0, 0x0, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}}) 11:27:52 executing program 3: r0 = socket(0xa, 0x3, 0xff) connect$vsock_stream(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @host}, 0x10) 11:27:52 executing program 0: syz_open_dev$vcsa(&(0x7f0000000540), 0x4, 0x80000) 11:27:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x48, 0x2, 0x6, 0x10b, 0x300, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x48}}, 0x0) [ 406.250592][ T7] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 406.497254][ T7] usb 3-1: Using ep0 maxpacket: 16 11:27:52 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) io_setup(0x0, &(0x7f0000000140)) [ 406.690548][ T18] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 406.811376][ T7] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 406.820871][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.829056][ T7] usb 3-1: Product: syz [ 406.833600][ T7] usb 3-1: Manufacturer: syz [ 406.838469][ T7] usb 3-1: SerialNumber: syz [ 406.896255][ T7] usb 3-1: config 0 descriptor?? [ 406.932071][ T18] usb 2-1: Using ep0 maxpacket: 8 [ 406.957954][ T7] cp210x 3-1:0.0: cp210x converter detected [ 407.140953][ T18] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 407.151560][ T18] usb 2-1: config 0 has no interfaces? [ 407.311158][ T18] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.320680][ T18] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.328819][ T18] usb 2-1: Product: syz [ 407.333319][ T18] usb 2-1: Manufacturer: syz [ 407.338030][ T18] usb 2-1: SerialNumber: syz [ 407.356555][ T18] usb 2-1: config 0 descriptor?? [ 407.390598][ T7] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 407.400699][ T7] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 407.428066][ T7] usb 3-1: cp210x converter now attached to ttyUSB0 [ 407.597270][ T5] usb 3-1: USB disconnect, device number 61 [ 407.615489][ T18] usb 2-1: USB disconnect, device number 16 [ 407.632658][ T5] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 407.641771][ T5] cp210x 3-1:0.0: device disconnected 11:27:54 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8921, &(0x7f0000000180)={'batadv_slave_0\x00'}) 11:27:54 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@noextend}], [{@obj_type={'obj_type', 0x3d, '+#\','}}]}}) 11:27:54 executing program 3: capget(&(0x7f00000034c0)={0x20071026}, &(0x7f0000003580)) 11:27:54 executing program 0: r0 = socket(0x1, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 408.430360][ T5] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 408.448625][T13718] 9pnet: Insufficient options for proto=fd 11:27:54 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x220c40, 0x0) sendmsg$TEAM_CMD_NOOP(r0, 0x0, 0x0) 11:27:54 executing program 3: bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f00000076c0)={0x0, 0xffffffffffffffff, 0x15, 0x0, 0x0}, 0x30) [ 408.680473][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 408.841884][ T7] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 408.891316][ T5] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 408.901863][ T5] usb 2-1: config 0 has no interfaces? [ 409.071280][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 409.080631][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.088813][ T5] usb 2-1: Product: syz [ 409.094675][ T5] usb 2-1: Manufacturer: syz [ 409.099429][ T5] usb 2-1: SerialNumber: syz [ 409.122797][ T5] usb 2-1: config 0 descriptor?? [ 409.157005][ T7] usb 3-1: Using ep0 maxpacket: 16 11:27:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x16, 0xd071e5667604f52f}, 0x1c}}, 0x0) 11:27:55 executing program 4: r0 = fsopen(&(0x7f0000000180)='bdev\x00', 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) 11:27:55 executing program 5: io_setup(0xe729, &(0x7f0000000000)) 11:27:55 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010003020000082505a1a440000102030109023bf700010000000904"], &(0x7f0000000680)={0x0, 0x0, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}}) 11:27:55 executing program 3: syz_mount_image$erofs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x28050a0, &(0x7f0000001480)) [ 409.381471][ T5] usb 2-1: USB disconnect, device number 17 [ 409.500799][ T7] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 409.510063][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.518434][ T7] usb 3-1: Product: syz [ 409.522950][ T7] usb 3-1: Manufacturer: syz [ 409.527721][ T7] usb 3-1: SerialNumber: syz [ 409.578293][ T7] usb 3-1: config 0 descriptor?? [ 409.663367][ T7] cp210x 3-1:0.0: cp210x converter detected [ 409.884768][ T18] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 410.084010][ T7] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 410.091770][ T7] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 410.110849][ T7] usb 3-1: cp210x converter now attached to ttyUSB0 [ 410.134147][ T18] usb 1-1: Using ep0 maxpacket: 8 [ 410.286052][ T4680] usb 3-1: USB disconnect, device number 62 [ 410.314409][ T4680] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 410.323360][ T4680] cp210x 3-1:0.0: device disconnected [ 410.331509][ T18] usb 1-1: config index 0 descriptor too short (expected 63291, got 59) [ 410.340332][ T18] usb 1-1: config 1 has an invalid interface number: 0 but max is -1 [ 410.348545][ T18] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 410.359000][ T18] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 0 [ 410.520740][ T18] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.530400][ T18] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.538527][ T18] usb 1-1: Product: syz [ 410.542964][ T18] usb 1-1: Manufacturer: syz [ 410.547676][ T18] usb 1-1: SerialNumber: syz [ 410.842582][ T18] usb 1-1: USB disconnect, device number 10 11:27:57 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:57 executing program 4: creat(&(0x7f00000012c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB=',wfdno=', @ANYRESHEX]) 11:27:57 executing program 3: sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x12, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x17, 0x0, 0x0}, 0x7c) 11:27:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8903, &(0x7f00000001c0)={'tunl0\x00', 0x0}) 11:27:57 executing program 5: io_setup(0x81, &(0x7f0000000140)) [ 411.133720][T13787] 9pnet: Insufficient options for proto=fd 11:27:57 executing program 1: io_setup(0x81, &(0x7f0000000140)=0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) io_submit(r0, 0x3, &(0x7f00000005c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) 11:27:57 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000400)={0x0, 0x0, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) 11:27:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x1, 0x4, 0x301, 0x0, 0x0, {}, [@NFULA_CFG_TIMEOUT={0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_QTHRESH={0x8}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}]}, 0x38}}, 0x0) 11:27:57 executing program 3: syz_usb_connect$uac1(0x0, 0xf0, &(0x7f0000000080)=ANY=[@ANYBLOB="12011003000000206b1d01014000010203010902"], &(0x7f0000000440)={0x0, 0x0, 0x17, &(0x7f00000001c0)={0x5, 0xf, 0x17, 0x3, [@generic={0x3}, @ptm_cap={0x3}, @ssp_cap={0xc}]}, 0x2, [{0x4, &(0x7f0000000380)=@lang_id={0x4}}, {0x4e, &(0x7f00000003c0)=@string={0x4e, 0x3, "978f847ecd1df956f5b74efd75bd602b599f5500b272eb9364e8ea20ca147265a2cf9f2c7b210ce0aef09d66654bfa58c2ece45a98940ce70ba69c7093340b9a3600942411a5e0a767a96902"}}]}) [ 411.640619][ T7] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 411.680374][ T18] usb 3-1: new high-speed USB device number 63 using dummy_hcd 11:27:58 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x7c}, {0x6}]}) [ 411.807302][ T4680] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 411.902026][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 411.929984][ T34] audit: type=1326 audit(1631359678.270:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=13807 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f7d549 code=0x0 [ 411.960873][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 412.040336][ T3370] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 412.081294][ T4680] usb 4-1: Using ep0 maxpacket: 32 [ 412.131903][ T7] usb 1-1: config index 0 descriptor too short (expected 63291, got 59) [ 412.140605][ T7] usb 1-1: config 1 has an invalid interface number: 0 but max is -1 [ 412.148873][ T7] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 412.159289][ T7] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 0 [ 412.243755][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 412.253133][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.261640][ T18] usb 3-1: Product: syz [ 412.265988][ T18] usb 3-1: Manufacturer: syz [ 412.270863][ T18] usb 3-1: SerialNumber: syz [ 412.284695][ T18] usb 3-1: config 0 descriptor?? [ 412.311830][ T4680] usb 4-1: config 0 has no interfaces? [ 412.334750][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 412.336534][ T18] cp210x 3-1:0.0: cp210x converter detected [ 412.344313][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.358445][ T7] usb 1-1: Product: syz [ 412.362898][ T7] usb 1-1: Manufacturer: syz [ 412.367680][ T7] usb 1-1: SerialNumber: syz [ 412.471436][ T4680] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 412.480806][ T4680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.488947][ T4680] usb 4-1: Product: syz [ 412.493655][ T4680] usb 4-1: Manufacturer: 辗纄᷍囹럵﵎뵵⭠齙U犲鏫⃪ᓊ敲쾢ⲟⅻ暝䭥壺嫤钘ꘋ炜㒓騋6⒔ꔑ꟠ꥧɩ [ 412.507811][ T4680] usb 4-1: SerialNumber: syz 11:27:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8994, &(0x7f00000001c0)={'tunl0\x00', 0x0}) 11:27:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x78}}, 0x0) [ 412.580605][ T7] usb 1-1: can't set config #1, error -71 [ 412.589097][ T3370] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 412.613002][ T7] usb 1-1: USB disconnect, device number 11 [ 412.704673][ T4680] usb 4-1: config 0 descriptor?? [ 412.774612][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 412.782404][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 412.794511][ T3370] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 412.803796][ T3370] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.812121][ T3370] usb 6-1: Product: syz [ 412.816470][ T3370] usb 6-1: Manufacturer: syz [ 412.822731][ T3370] usb 6-1: SerialNumber: syz [ 412.838620][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 412.944940][ T18] usb 4-1: USB disconnect, device number 4 [ 412.978645][ T4680] usb 3-1: USB disconnect, device number 63 [ 413.011510][ T4680] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 413.020461][ T4680] cp210x 3-1:0.0: device disconnected [ 413.201912][ T3370] usb 6-1: USB disconnect, device number 2 11:27:59 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1a, "26e31b7afc3d0288826b28945fb60dacc0cc859175886d0e7e4c"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:27:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x3f000000, @in={0x2, 0x0, @broadcast}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="4fcb2e8c46d1"}, @ax25={0x3, @null, 0x3f00}, 0x0, 0x0, 0x0, 0xb00}) 11:27:59 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x9}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x21}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() rt_sigqueueinfo(r3, 0x3c, &(0x7f0000000040)) 11:27:59 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000580)={&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) [ 413.740812][ T4680] usb 4-1: new high-speed USB device number 5 using dummy_hcd 11:28:00 executing program 1: r0 = socket(0x2, 0x3, 0xff) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) [ 413.797676][T13863] ptrace attach of "/root/syz-executor.1"[13860] was attempted by "/root/syz-executor.1"[13863] 11:28:00 executing program 0: r0 = inotify_init() ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) [ 413.981294][ T4680] usb 4-1: Using ep0 maxpacket: 32 [ 413.992944][ T18] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 414.180952][ T4680] usb 4-1: config 0 has no interfaces? [ 414.220744][ T3370] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 414.341067][ T4680] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 414.350580][ T4680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.358742][ T4680] usb 4-1: Product: syz [ 414.363206][ T4680] usb 4-1: Manufacturer: 辗纄᷍囹럵﵎뵵⭠齙U犲鏫⃪ᓊ敲쾢ⲟⅻ暝䭥壺嫤钘ꘋ炜㒓騋6⒔ꔑ꟠ꥧɩ [ 414.377308][ T4680] usb 4-1: SerialNumber: syz [ 414.388066][ T4680] usb 4-1: config 0 descriptor?? [ 414.462171][ T18] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 414.480458][ T3370] usb 3-1: Using ep0 maxpacket: 16 [ 414.539614][ T7] usb 4-1: USB disconnect, device number 5 11:28:01 executing program 5: io_setup(0x7, &(0x7f0000000000)) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}) io_setup(0x7, &(0x7f0000000000)=0x0) io_destroy(r0) 11:28:01 executing program 4: bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f00000076c0)={0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0}, 0x30) 11:28:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000180)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts_2292={{0x18}}, @tclass={{0x14}}, @dstopts={{0x18}}, @hoplimit={{0x14}}], 0x60}, 0x8040) 11:28:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@gettaction={0x12, 0x32, 0xb90352db702183a5}, 0x14}}, 0x0) 11:28:01 executing program 3: r0 = syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) read$hidraw(r0, &(0x7f0000000100)=""/243, 0xf3) [ 414.730825][ T18] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 414.740149][ T18] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.748274][ T18] usb 6-1: Product: syz [ 414.802971][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 414.812248][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.820489][ T3370] usb 3-1: Product: syz [ 414.824860][ T3370] usb 3-1: Manufacturer: syz [ 414.829579][ T3370] usb 3-1: SerialNumber: syz [ 414.883804][ T18] usb 6-1: can't set config #1, error -71 [ 414.933469][ T18] usb 6-1: USB disconnect, device number 3 [ 414.996878][ T3370] usb 3-1: config 0 descriptor?? 11:28:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000001380)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) [ 415.061085][ T3370] cp210x 3-1:0.0: cp210x converter detected [ 415.510845][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 415.710385][ T18] usb 3-1: USB disconnect, device number 64 [ 415.726109][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 415.736283][ T18] cp210x 3-1:0.0: device disconnected 11:28:02 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x5421, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) 11:28:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @broadcast}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="4fcb2e8c46d1"}, @ax25={0x3, @null, 0xb00}, 0x0, 0x0, 0x0, 0xf}) 11:28:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 11:28:02 executing program 0: r0 = syz_open_dev$hidraw(&(0x7f0000000080), 0x100008000, 0x0) read$hidraw(r0, 0x0, 0x0) 11:28:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000500)=ANY=[]}) 11:28:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000180)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote, 0x7ff}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts_2292={{0x18}}, @tclass={{0x14}}, @dstopts={{0x18}}, @hoplimit={{0x14}}], 0x60}, 0x0) 11:28:03 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/partitions\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, 0x0, 0x0) 11:28:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @broadcast}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, @nfc, 0x0, 0x0, 0x0, 0x2}) 11:28:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x10e, 0xb, 0x0, 0x0) [ 417.270986][ T18] usb 3-1: new high-speed USB device number 65 using dummy_hcd 11:28:03 executing program 4: creat(&(0x7f00000012c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280), 0x0, &(0x7f0000001340)={'trans=fd,', {}, 0x22}) 11:28:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000002300)={0x9, 0x0, 0x0, 0x0, 0x40, 0x1}, 0x40) [ 417.511232][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 417.795923][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 417.805339][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.813760][ T18] usb 3-1: Product: syz [ 417.818119][ T18] usb 3-1: Manufacturer: syz [ 417.822934][ T18] usb 3-1: SerialNumber: syz [ 417.936747][T13959] 9pnet: Insufficient options for proto=fd [ 417.997230][ T18] usb 3-1: config 0 descriptor?? [ 418.045802][ T18] cp210x 3-1:0.0: cp210x converter detected [ 418.471440][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 418.479424][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 418.537866][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 418.678992][ T3370] usb 3-1: USB disconnect, device number 65 [ 418.721317][ T3370] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 418.730207][ T3370] cp210x 3-1:0.0: device disconnected 11:28:05 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:05 executing program 0: r0 = socket(0x2, 0x3, 0xff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 11:28:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 11:28:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="18", 0x1, 0x0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 11:28:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_delroute={0x38, 0x19, 0x15, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_ID={0xc}}]}, 0x38}}, 0x0) 11:28:05 executing program 4: socket$netlink(0x10, 0x3, 0x15) 11:28:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f0000000040)={'syztnl1\x00', 0x0}) 11:28:05 executing program 4: capget(&(0x7f0000002040)={0x19980330}, &(0x7f0000002080)) 11:28:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=@ipv4_getnexthop={0x18, 0x52, 0x1}, 0x18}}, 0x0) 11:28:05 executing program 0: io_setup(0x7, &(0x7f0000000000)) io_setup(0x1, &(0x7f0000000200)) io_setup(0x3, &(0x7f0000000540)) 11:28:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000700)={'wpan3\x00'}) [ 419.737148][T13995] capability: warning: `syz-executor.4' uses 32-bit capabilities (legacy support in use) [ 419.792446][T14002] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 419.861796][ T18] usb 3-1: new high-speed USB device number 66 using dummy_hcd 11:28:06 executing program 1: r0 = socket(0x11, 0x3, 0x0) getpeername$packet(r0, 0x0, 0x0) [ 420.100164][ T18] usb 3-1: Using ep0 maxpacket: 16 [ 420.380928][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 420.390432][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.399518][ T18] usb 3-1: Product: syz [ 420.404200][ T18] usb 3-1: Manufacturer: syz [ 420.408906][ T18] usb 3-1: SerialNumber: syz [ 420.464820][ T18] usb 3-1: config 0 descriptor?? [ 420.513021][ T18] cp210x 3-1:0.0: cp210x converter detected [ 420.950519][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 420.958086][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 420.993759][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 421.154778][ T18] usb 3-1: USB disconnect, device number 66 [ 421.167522][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 421.176615][ T18] cp210x 3-1:0.0: device disconnected 11:28:08 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x1, '&'}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:08 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000006c40)={&(0x7f0000006c00)='./file0\x00'}, 0x10) 11:28:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x7, 0x4, 0x0, @remote, @multicast2, {[@lsrr={0x83, 0x2b, 0x0, [@multicast1, @loopback, @empty, @broadcast, @remote, @empty, @dev, @remote, @local, @rand_addr]}, @noop, @generic={0x0, 0x11, "83b37c42fa440e183c1e22d0948dbe"}]}}}}}) 11:28:08 executing program 3: socket(0x18, 0x0, 0xff) 11:28:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x890c, 0x0) 11:28:08 executing program 1: r0 = getpid() capget(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)) 11:28:08 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x0) 11:28:08 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000740)={{0x12, 0x1, 0x0, 0x44, 0xae, 0x82, 0x10, 0x1b3d, 0x164, 0x9601, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xf8, 0xef, 0x86, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x9, 0x4, "a5a23e59b79c5b"}]}}]}}]}}]}}, 0x0) 11:28:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x894c, 0x0) 11:28:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x0, 0x0, 0xa0e1}, 0x40) 11:28:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xb}, 0x40) [ 422.190041][ T18] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 422.430372][ T18] usb 3-1: Using ep0 maxpacket: 16 11:28:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x1ff, 0x0, 0x7, 0x0, 0x1}, 0x40) [ 422.630932][ T4680] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 422.711045][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 422.720470][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.728599][ T18] usb 3-1: Product: syz [ 422.733308][ T18] usb 3-1: Manufacturer: syz [ 422.738017][ T18] usb 3-1: SerialNumber: syz [ 422.847972][ T18] usb 3-1: config 0 descriptor?? [ 422.871275][ T4680] usb 1-1: Using ep0 maxpacket: 16 [ 422.894417][ T18] cp210x 3-1:0.0: cp210x converter detected [ 422.990714][ T4680] usb 1-1: config 0 has an invalid interface number: 165 but max is 0 [ 422.999171][ T4680] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 423.008509][ T4680] usb 1-1: config 0 has no interface number 1 [ 423.015110][ T4680] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 423.025834][ T4680] usb 1-1: too many endpoints for config 0 interface 165 altsetting 162: 62, using maximum allowed: 30 [ 423.037246][ T4680] usb 1-1: config 0 interface 165 altsetting 162 has 0 endpoint descriptors, different from the interface descriptor's value: 62 [ 423.050873][ T4680] usb 1-1: config 0 interface 165 has no altsetting 0 [ 423.210698][ T4680] usb 1-1: New USB device found, idVendor=1b3d, idProduct=0164, bcdDevice=96.01 [ 423.220132][ T4680] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.228256][ T4680] usb 1-1: Product: syz [ 423.232792][ T4680] usb 1-1: Manufacturer: syz [ 423.237508][ T4680] usb 1-1: SerialNumber: syz [ 423.274612][ T4680] usb 1-1: config 0 descriptor?? [ 423.331731][ T4680] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 423.340741][ T4680] usb 1-1: Detected FT2232C [ 423.346986][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 1 [ 423.354665][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 423.380493][ T18] usb 3-1: cp210x converter now attached to ttyUSB1 [ 423.540287][ T4680] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 423.560939][ T18] usb 3-1: USB disconnect, device number 67 [ 423.582171][ T4680] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 423.599044][ T18] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [ 423.608239][ T18] cp210x 3-1:0.0: device disconnected [ 423.636114][ T4680] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 423.683168][ T4680] ftdi_sio 1-1:0.165: FTDI USB Serial Device converter detected [ 423.691914][ T4680] usb 1-1: Detected FT2232C [ 423.725303][ T4680] ftdi_sio ttyUSB1: Unable to read latency timer: -71 [ 423.752660][ T4680] ftdi_sio ttyUSB1: Unable to write latency timer: -71 [ 423.767468][ T4680] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 423.801251][ T4680] usb 1-1: USB disconnect, device number 12 [ 423.821168][ T4680] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 423.831509][ T4680] ftdi_sio 1-1:0.0: device disconnected [ 423.875928][ T4680] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 423.887828][ T4680] ftdi_sio 1-1:0.165: device disconnected 11:28:10 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xe, "26e31b7afc3d0288826b28945fb6"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:10 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$FUSE(r0, &(0x7f00000040c0)={0x2020}, 0x2020) 11:28:10 executing program 1: r0 = socket(0x2, 0x3, 0xff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x44001) 11:28:10 executing program 4: r0 = socket(0x1, 0x2, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), r0) 11:28:10 executing program 5: r0 = creat(&(0x7f00000012c0)='./file0\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000002300)={'syz1', "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"}, 0xd01) [ 424.421885][ T4680] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 424.671353][ T4680] usb 1-1: Using ep0 maxpacket: 16 11:28:11 executing program 4: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @dev}}) [ 424.789933][ T4680] usb 1-1: config 0 has an invalid interface number: 165 but max is 0 [ 424.798261][ T4680] usb 1-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 424.808876][ T4680] usb 1-1: config 0 has no interface number 1 [ 424.815563][ T4680] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 424.826287][ T4680] usb 1-1: too many endpoints for config 0 interface 165 altsetting 162: 62, using maximum allowed: 30 11:28:11 executing program 5: r0 = socket(0x11, 0xa, 0x0) getpeername$packet(r0, 0x0, 0x0) [ 424.837599][ T4680] usb 1-1: config 0 interface 165 altsetting 162 has 0 endpoint descriptors, different from the interface descriptor's value: 62 [ 424.851194][ T4680] usb 1-1: config 0 interface 165 has no altsetting 0 [ 425.171756][ T4680] usb 1-1: New USB device found, idVendor=1b3d, idProduct=0164, bcdDevice=96.01 [ 425.181274][ T4680] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.189404][ T4680] usb 1-1: Product: syz [ 425.194141][ T4680] usb 1-1: Manufacturer: syz [ 425.198852][ T4680] usb 1-1: SerialNumber: syz [ 425.200269][ T3370] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 425.294429][ T4680] usb 1-1: config 0 descriptor?? 11:28:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@getchain={0x24, 0x66, 0x1}, 0x24}}, 0x0) 11:28:11 executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) 11:28:11 executing program 1: r0 = socket(0x1, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, 0x0, 0x0) 11:28:11 executing program 5: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x50, r0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x481c4}, 0x4000010) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB="0300f9004a4fd7d423a3321bb03538aaf774661e9dbf36f75c4cad98e18cef621f5440f71f000000000000000002a1d9e907b8295dec303384293c04bdb5384de5037e5a9d2268ac6a7cc236ad1683d5037c458b5df33b1ceaffe4d32497d7fc5f31fd94498b593ec76794dfcd2ad3675ab3d2faec3dab59d9bd4659b2f723ceecaeae9749fa2b43da3beb079ca916", @ANYRES16=r0, @ANYBLOB="080026b88852a77f7bef0e402e2be324"], 0x20}, 0x1, 0x0, 0x0, 0x48090}, 0x40004) r1 = syz_open_dev$hidraw(&(0x7f0000000040), 0x0, 0x100001) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$hidraw(r1, &(0x7f00000000c0)='u', 0x8800000) [ 425.370365][ T4680] usb 1-1: can't set config #0, error -71 [ 425.381588][ T4680] usb 1-1: USB disconnect, device number 13 [ 425.480059][ T3370] usb 3-1: Using ep0 maxpacket: 16 11:28:11 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000140)=ANY=[@ANYBLOB="12010003020000082505a1a440000102030109023b0001010000000904007765"], &(0x7f0000000680)={0x0, 0x0, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}}) [ 425.771012][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 425.780343][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.788637][ T3370] usb 3-1: Product: syz [ 425.793246][ T3370] usb 3-1: Manufacturer: syz [ 425.797960][ T3370] usb 3-1: SerialNumber: syz [ 425.926980][ T3370] usb 3-1: config 0 descriptor?? [ 425.980707][ T3370] cp210x 3-1:0.0: cp210x converter detected [ 426.160561][ T4680] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 426.400473][ T4680] usb 2-1: Using ep0 maxpacket: 8 [ 426.437400][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 426.601129][ T4680] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 426.611656][ T4680] usb 2-1: too many endpoints for config 1 interface 0 altsetting 119: 101, using maximum allowed: 30 [ 426.622962][ T4680] usb 2-1: config 1 interface 0 altsetting 119 has 0 endpoint descriptors, different from the interface descriptor's value: 101 [ 426.636458][ T4680] usb 2-1: config 1 interface 0 has no altsetting 0 [ 426.638283][ T3370] usb 3-1: USB disconnect, device number 68 [ 426.669251][ T3370] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 426.679230][ T3370] cp210x 3-1:0.0: device disconnected [ 426.828620][ T4680] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.838056][ T4680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.846459][ T4680] usb 2-1: Product: syz [ 426.851770][ T4680] usb 2-1: Manufacturer: syz [ 426.856487][ T4680] usb 2-1: SerialNumber: syz [ 427.306660][ T4680] usb 2-1: USB disconnect, device number 18 11:28:13 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x2, "26e3"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x41) 11:28:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @multicast1}}}}) 11:28:13 executing program 5: creat(&(0x7f00000012c0)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) 11:28:13 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x25, &(0x7f0000000080)={0x5, 0xf, 0x25, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "3658ad0146c08525806841fab7afe215"}, @ssp_cap={0xc}]}}) 11:28:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x89b0, &(0x7f0000000180)={'batadv_slave_0\x00'}) 11:28:14 executing program 5: io_setup(0x81, &(0x7f0000000140)=0x0) io_submit(r0, 0x1, &(0x7f00000005c0)=[0x0]) 11:28:14 executing program 3: r0 = socket(0x1, 0x2, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 427.860493][ T4680] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 428.032307][ T18] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 428.092293][ T9815] usb 2-1: new high-speed USB device number 19 using dummy_hcd 11:28:14 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/block/loop0', 0x801, 0x0) 11:28:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8917, &(0x7f00000001c0)={'tunl0\x00', 0x0}) [ 428.282105][ T18] usb 3-1: Using ep0 maxpacket: 16 11:28:14 executing program 5: r0 = creat(&(0x7f00000012c0)='./file0\x00', 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x0) [ 428.302196][ T4680] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 428.340692][ T9815] usb 2-1: Using ep0 maxpacket: 8 [ 428.481228][ T4680] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 428.491548][ T4680] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.500323][ T4680] usb 1-1: Product: syz [ 428.504611][ T4680] usb 1-1: Manufacturer: syz [ 428.509322][ T4680] usb 1-1: SerialNumber: syz [ 428.561370][ T9815] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 428.571966][ T9815] usb 2-1: too many endpoints for config 1 interface 0 altsetting 119: 101, using maximum allowed: 30 [ 428.583642][ T9815] usb 2-1: config 1 interface 0 altsetting 119 has 0 endpoint descriptors, different from the interface descriptor's value: 101 [ 428.598129][ T9815] usb 2-1: config 1 interface 0 has no altsetting 0 [ 428.621180][ T18] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 428.630776][ T18] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.639032][ T18] usb 3-1: Product: syz [ 428.643636][ T18] usb 3-1: Manufacturer: syz [ 428.648350][ T18] usb 3-1: SerialNumber: syz [ 428.757838][ T18] usb 3-1: config 0 descriptor?? [ 428.814809][ T18] cp210x 3-1:0.0: cp210x converter detected 11:28:15 executing program 1: r0 = creat(&(0x7f00000012c0)='./file0\x00', 0x0) copy_file_range(r0, 0x0, r0, 0x0, 0x0, 0x0) [ 428.968649][ T4680] usb 1-1: USB disconnect, device number 14 [ 429.001430][ T9815] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.011036][ T9815] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.060320][ T9815] usb 2-1: can't set config #1, error -71 [ 429.071398][ T9815] usb 2-1: USB disconnect, device number 19 [ 429.261011][ T18] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 2 [ 429.268748][ T18] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 429.287497][ T18] usb 3-1: cp210x converter now attached to ttyUSB0 [ 429.463969][ T18] usb 3-1: USB disconnect, device number 69 [ 429.474875][ T18] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 429.483929][ T18] cp210x 3-1:0.0: device disconnected [ 429.720124][ T3370] Bluetooth: hci5: command 0x0406 tx timeout [ 429.761613][ T9815] usb 1-1: new high-speed USB device number 15 using dummy_hcd 11:28:16 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x2, "26e3"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:16 executing program 4: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x5452, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) 11:28:16 executing program 3: r0 = socket(0x1, 0x2, 0x0) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 11:28:16 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setuid(0xee00) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 430.210226][ T9815] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 430.380954][ T9815] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 430.390393][ T9815] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.398517][ T9815] usb 1-1: Product: syz [ 430.403278][ T9815] usb 1-1: Manufacturer: syz [ 430.407998][ T9815] usb 1-1: SerialNumber: syz 11:28:16 executing program 0: r0 = creat(&(0x7f00000012c0)='./file0\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 11:28:16 executing program 1: socket(0x2, 0x3, 0x4) 11:28:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000880)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000840)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) 11:28:16 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000001480)="8f9d", 0x2, 0x0, &(0x7f00000013c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) 11:28:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create(0x4f53) epoll_ctl$EPOLL_CTL_ADD(r1, 0x3, r0, &(0x7f0000000040)) [ 430.570011][ T9815] usb 1-1: can't set config #1, error -71 [ 430.613618][ T9815] usb 1-1: USB disconnect, device number 15 [ 430.705074][ T3370] usb 3-1: new high-speed USB device number 70 using dummy_hcd 11:28:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8912, &(0x7f0000000180)={'batadv_slave_0\x00'}) 11:28:17 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) read$hidraw(r0, 0x0, 0x7ffff000) [ 430.950551][ T3370] usb 3-1: Using ep0 maxpacket: 16 11:28:17 executing program 3: syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="636f6e74657874377374616663d2e26004e916341f0ba62462b6fed0665f752c"]) [ 431.256380][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 431.266336][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.274620][ T3370] usb 3-1: Product: syz [ 431.278898][ T3370] usb 3-1: Manufacturer: syz [ 431.283741][ T3370] usb 3-1: SerialNumber: syz [ 431.312604][ T3370] usb 3-1: config 0 descriptor?? [ 431.374951][ T3370] cp210x 3-1:0.0: cp210x converter detected [ 431.799929][ T3370] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 2 [ 431.807504][ T3370] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 431.850895][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 432.020444][ T3370] usb 3-1: USB disconnect, device number 70 [ 432.043181][ T3370] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 432.051970][ T3370] cp210x 3-1:0.0: device disconnected 11:28:18 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x2, "26e3"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:18 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x10000000) 11:28:18 executing program 0: creat(&(0x7f00000012c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB]) 11:28:18 executing program 4: setuid(0xee00) setfsuid(0xee01) 11:28:18 executing program 1: bpf$MAP_CREATE(0x8, &(0x7f0000000100), 0x40) 11:28:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, 0x0, 0x0) [ 432.811306][T14341] 9pnet: Insufficient options for proto=fd 11:28:19 executing program 5: perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 11:28:19 executing program 3: syz_usb_connect$uac1(0x0, 0xf0, &(0x7f0000000080)=ANY=[@ANYBLOB="12011003000000206b1d01014000010203010902"], &(0x7f0000000440)={0x0, 0x0, 0x8, &(0x7f00000001c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) 11:28:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8916, &(0x7f00000001c0)={'tunl0\x00', 0x0}) 11:28:19 executing program 1: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x1}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000000c0)={0xa}, 0x0, 0x0}) 11:28:19 executing program 0: creat(&(0x7f00000012c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000001240)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) [ 433.297031][T14355] 9pnet: Could not find request transport: 0xffffffffffffffff [ 433.330156][ T9815] usb 3-1: new high-speed USB device number 71 using dummy_hcd 11:28:19 executing program 0: syz_mount_image$erofs(0x0, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 433.540253][ T3370] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 433.552939][ T18] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 433.580443][ T9815] usb 3-1: Using ep0 maxpacket: 16 [ 433.799893][ T18] usb 4-1: Using ep0 maxpacket: 32 [ 433.870436][ T9815] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 433.880083][ T9815] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.888226][ T9815] usb 3-1: Product: syz [ 433.892701][ T9815] usb 3-1: Manufacturer: syz [ 433.897404][ T9815] usb 3-1: SerialNumber: syz [ 433.925458][ T9815] usb 3-1: config 0 descriptor?? [ 433.972233][ T9815] cp210x 3-1:0.0: cp210x converter detected [ 433.994033][ T3370] usb 2-1: unable to get BOS descriptor or descriptor too short [ 434.020650][ T18] usb 4-1: config 0 has no interfaces? [ 434.040363][ T3370] usb 2-1: not running at top speed; connect to a high speed hub [ 434.130002][ T3370] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 434.139987][ T3370] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 434.150845][ T3370] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 434.183253][ T18] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 434.192773][ T18] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.201254][ T18] usb 4-1: Product: syz [ 434.205536][ T18] usb 4-1: Manufacturer: syz [ 434.210464][ T18] usb 4-1: SerialNumber: syz [ 434.220913][ T18] usb 4-1: config 0 descriptor?? [ 434.361156][ T3370] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.370432][ T3370] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.378563][ T3370] usb 2-1: Product: syz [ 434.383040][ T3370] usb 2-1: Manufacturer: syz [ 434.387758][ T3370] usb 2-1: SerialNumber: syz [ 434.429980][ T9815] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 2 [ 434.437667][ T9815] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 434.465142][ T18] usb 4-1: USB disconnect, device number 6 [ 434.537466][ T9815] usb 3-1: cp210x converter now attached to ttyUSB0 [ 434.638804][ T7] usb 3-1: USB disconnect, device number 71 [ 434.681404][ T7] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 434.690580][ T7] cp210x 3-1:0.0: device disconnected [ 434.860485][ T3370] cdc_ncm 2-1:1.0: bind() failure [ 434.873679][ T3370] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 434.880675][ T3370] cdc_ncm 2-1:1.1: bind() failure [ 435.020326][ T3370] usb 2-1: USB disconnect, device number 20 11:28:21 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x8, "26e31b7afc3d0288"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:21 executing program 4: syz_usb_connect(0x0, 0x2f, &(0x7f0000000740)={{0x12, 0x1, 0x0, 0x44, 0xae, 0x82, 0x10, 0x1b3d, 0x164, 0x9601, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xf8, 0xef, 0x86, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 11:28:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000022aa3f"], 0x14}}, 0x0) 11:28:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003480)={&(0x7f0000000000)=@getchain={0x24, 0x66, 0x1}, 0x24}}, 0x0) [ 435.249556][ T18] usb 4-1: new high-speed USB device number 7 using dummy_hcd 11:28:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @private0, 0x800}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="580000000000000029000000040f073f1fd5c291efc6fe303e14c5e2927bf10000001f07000000000000040109000100ff30000000000a04c90d0000000000000000321d3b61000000000101000000000000070000000000000008"], 0xe0}, 0x0) 11:28:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000540), 0x4, 0x0) read$FUSE(r0, &(0x7f0000002c80)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs$userns(r1, 0x0) [ 435.490647][ T18] usb 4-1: Using ep0 maxpacket: 32 11:28:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8981, 0x0) [ 435.589916][ T3370] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 435.599646][ T9815] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 435.611268][ T4680] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 435.690728][ T18] usb 4-1: config 0 has no interfaces? [ 435.842613][ T9815] usb 5-1: Using ep0 maxpacket: 16 [ 435.850735][ T18] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 435.860315][ T18] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.868452][ T18] usb 4-1: Product: syz [ 435.872881][ T18] usb 4-1: Manufacturer: syz [ 435.877592][ T18] usb 4-1: SerialNumber: syz [ 435.883508][ T4680] usb 3-1: Using ep0 maxpacket: 16 [ 435.919002][ T18] usb 4-1: config 0 descriptor?? [ 435.991213][ T3370] usb 2-1: unable to get BOS descriptor or descriptor too short [ 435.993067][ T9815] usb 5-1: config 0 has an invalid interface descriptor of length 2, skipping [ 436.008248][ T9815] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 436.040248][ T3370] usb 2-1: not running at top speed; connect to a high speed hub [ 436.137511][ T3370] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 436.147533][ T3370] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 436.157601][ T3370] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 436.169565][ T18] usb 4-1: USB disconnect, device number 7 [ 436.186731][ T4680] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 436.196184][ T4680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.204546][ T4680] usb 3-1: Product: syz [ 436.208822][ T4680] usb 3-1: Manufacturer: syz [ 436.213675][ T4680] usb 3-1: SerialNumber: syz [ 436.220086][ T9815] usb 5-1: New USB device found, idVendor=1b3d, idProduct=0164, bcdDevice=96.01 [ 436.229382][ T9815] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.237515][ T9815] usb 5-1: Product: syz [ 436.242168][ T9815] usb 5-1: Manufacturer: syz [ 436.246894][ T9815] usb 5-1: SerialNumber: syz 11:28:22 executing program 3: mount$9p_fd(0x0, &(0x7f0000000280)='.\x00', 0x0, 0xb7819, 0x0) 11:28:22 executing program 5: getgroups(0x1, &(0x7f0000001700)=[0xee01]) [ 436.337635][ T9815] usb 5-1: config 0 descriptor?? [ 436.345478][ T4680] usb 3-1: config 0 descriptor?? [ 436.388589][ T9815] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 436.407977][ T4680] cp210x 3-1:0.0: cp210x converter detected [ 436.434368][ T9815] usb 5-1: Detected FT-X 11:28:22 executing program 1: syz_usb_connect$uac1(0x0, 0xf0, &(0x7f0000000080)=ANY=[@ANYBLOB="12011003000000206b1d01014000010203010902"], &(0x7f0000000440)={0x0, 0x0, 0x8, &(0x7f00000001c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000000380)=@lang_id={0x4}}, {0x4e, &(0x7f00000003c0)=@string={0x4e, 0x3, "978f847ecd1df956f5b74efd75bd602b599f5500b272eb9364e8ea20ca147265a2cf9f2c7b210ce0aef09d66654bfa58c2ece45a98940ce70ba69c7093340b9a3600942411a5e0a767a96902"}}]}) 11:28:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000001c0)=ANY=[@ANYBLOB="3a0a04"], 0x58) [ 436.609877][ T9815] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 436.630173][ T9815] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 436.630457][ T3370] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 436.646442][ T3370] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 11:28:23 executing program 5: fsopen(&(0x7f00000001c0)='securityfs\x00', 0x0) [ 436.662630][ T9815] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 436.726005][ T9815] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 436.769673][ T3370] usb 2-1: can't set config #1, error -71 [ 436.797990][ T3370] usb 2-1: USB disconnect, device number 21 [ 436.817205][ T9815] usb 5-1: USB disconnect, device number 4 [ 436.829728][ T4680] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 8 [ 436.837346][ T4680] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 436.878717][ T9815] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 436.890230][ T9815] ftdi_sio 5-1:0.0: device disconnected [ 436.916439][ T4680] usb 3-1: cp210x converter now attached to ttyUSB1 [ 437.054813][ T4680] usb 3-1: USB disconnect, device number 72 [ 437.067336][ T4680] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [ 437.076684][ T4680] cp210x 3-1:0.0: device disconnected [ 437.219709][ T3370] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 437.471440][ T3370] usb 2-1: Using ep0 maxpacket: 32 [ 437.499910][ T9815] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 437.670082][ T3370] usb 2-1: config 0 has no interfaces? [ 437.749622][ T9815] usb 5-1: Using ep0 maxpacket: 16 [ 437.831146][ T3370] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 437.840617][ T3370] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.848743][ T3370] usb 2-1: Product: syz [ 437.853182][ T3370] usb 2-1: Manufacturer: 辗纄᷍囹럵﵎뵵⭠齙U犲鏫⃪ᓊ敲쾢ⲟⅻ暝䭥壺嫤钘ꘋ炜㒓騋6⒔ꔑ꟠ꥧɩ [ 437.867223][ T3370] usb 2-1: SerialNumber: syz 11:28:24 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x8, "26e31b7afc3d0288"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) [ 437.882382][ T9815] usb 5-1: config 0 has an invalid interface descriptor of length 2, skipping [ 437.891498][ T9815] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 437.967862][ T3370] usb 2-1: config 0 descriptor?? [ 438.073343][ T9815] usb 5-1: New USB device found, idVendor=1b3d, idProduct=0164, bcdDevice=96.01 [ 438.082898][ T9815] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.091286][ T9815] usb 5-1: Product: syz [ 438.095583][ T9815] usb 5-1: Manufacturer: syz [ 438.100555][ T9815] usb 5-1: SerialNumber: syz [ 438.167625][ T9815] usb 5-1: config 0 descriptor?? [ 438.213139][ T9815] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 438.223114][ T9815] usb 5-1: Detected FT-X [ 438.245601][ T713] usb 2-1: USB disconnect, device number 22 11:28:24 executing program 4: r0 = socket(0x11, 0x3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) 11:28:24 executing program 3: openat$fuse(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) 11:28:24 executing program 0: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x200) 11:28:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x1, 0x7823, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x40) [ 438.459773][ T4680] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 438.480748][ T9815] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 438.528443][ T9815] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 438.610496][ T9815] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 438.643830][ T9815] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 438.719038][ T9815] usb 5-1: USB disconnect, device number 5 [ 438.739815][ T4680] usb 3-1: Using ep0 maxpacket: 16 [ 438.769624][ T9815] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 438.780058][ T9815] ftdi_sio 5-1:0.0: device disconnected 11:28:25 executing program 0: r0 = socket(0x2, 0x3, 0xff) connect$vsock_stream(r0, &(0x7f0000000000), 0xffffff6f) 11:28:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x894a, &(0x7f00000001c0)={'tunl0\x00', 0x0}) 11:28:25 executing program 3: setfsuid(0xee01) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 11:28:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000000)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x10, 0x0, 0x0, @rand_addr, @dev}}}}) [ 439.029497][ T3370] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 439.045190][ T4680] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 439.054633][ T4680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.063139][ T4680] usb 3-1: Product: syz [ 439.067413][ T4680] usb 3-1: Manufacturer: syz [ 439.072258][ T4680] usb 3-1: SerialNumber: syz [ 439.216744][ T4680] usb 3-1: config 0 descriptor?? [ 439.263224][ T4680] cp210x 3-1:0.0: cp210x converter detected [ 439.289897][ T3370] usb 2-1: Using ep0 maxpacket: 32 [ 439.500514][ T3370] usb 2-1: config 0 has no interfaces? [ 439.669516][ T3370] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 439.678995][ T3370] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.687418][ T3370] usb 2-1: Product: syz [ 439.691843][ T3370] usb 2-1: Manufacturer: 辗纄᷍囹럵﵎뵵⭠齙U犲鏫⃪ᓊ敲쾢ⲟⅻ暝䭥壺嫤钘ꘋ炜㒓騋6⒔ꔑ꟠ꥧɩ [ 439.706061][ T3370] usb 2-1: SerialNumber: syz [ 439.717523][ T3370] usb 2-1: config 0 descriptor?? [ 439.730484][ T4680] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 8 [ 439.738179][ T4680] cp210x 3-1:0.0: GPIO initialisation failed: -5 11:28:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000100)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty}}}}) 11:28:26 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 11:28:26 executing program 3: bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f00000076c0)={0x0, 0xffffffffffffffff, 0x11, 0x0, 0x0}, 0x30) [ 439.792399][ T4680] usb 3-1: cp210x converter now attached to ttyUSB0 [ 439.849755][ T3370] usb 2-1: can't set config #0, error -71 [ 439.879677][ T3370] usb 2-1: USB disconnect, device number 23 [ 439.936460][ T7] usb 3-1: USB disconnect, device number 73 [ 439.965167][ T7] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 439.974244][ T7] cp210x 3-1:0.0: device disconnected 11:28:26 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0x8, "26e31b7afc3d0288"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:26 executing program 5: setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, 0x0, 0x0) 11:28:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getpeername$packet(r1, 0x0, 0x0) 11:28:26 executing program 0: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000500)={0xffffffff}, 0x8) 11:28:26 executing program 3: bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f00000076c0)={0x0, 0xffffffffffffffff, 0x11, 0x0, 0x0}, 0x30) 11:28:26 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000001480)="8f9d", 0x2, 0x0, &(0x7f00000013c0)={0x11, 0x0, r2, 0x1, 0x7, 0x6, @broadcast}, 0x14) 11:28:27 executing program 3: bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f00000076c0)={0x0, 0xffffffffffffffff, 0x11, 0x0, 0x0}, 0x30) 11:28:27 executing program 5: mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 11:28:27 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x948, 0x7fff, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000000280), 0x0, 0x4040) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x1) readahead(r1, 0xffffffffffffffff, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000640)={0xd0, 0x0, 0x200, 0x70bd2d, 0x0, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000300)={0x68, 0x29, 0x2, {0xffffffff, [{{0x8, 0x3, 0x1}, 0x504, 0x7, 0x7, './file0'}, {{0x40}, 0x681, 0x45, 0x7, './file0'}, {{0x8d1f2d84b9ef6763, 0x4, 0x4}, 0x8001, 0xb4, 0x7, './file0'}]}}, 0x68) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28031, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x100, 0x3) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6cae2bbb6b36e268d4e2e6fa0599848c1f62903173059974d0deb1efed457f7949aab37586b9a314403372f68191e0733c1997e443e98033922be267b83dc4ec28af0f51944d", @ANYRES16=0x0, @ANYBLOB="08002dbd7000fbdbdf250200dfd63b567110304aab650000ffa0ee40fc0100000a00000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 11:28:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000001640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001600)={&(0x7f00000000c0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0xb50, 0x8, 0x0, 0x1, [{0xcc, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x5c, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "dfb324734c64554bfa6b43120f347294c431770a39fcff2a1a2202f2d3ecd93f"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}, {0x3ac, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @empty}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @dev}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x34c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x4}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0xfc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0xcc, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x40c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private1}}, @WGPEER_A_ALLOWEDIPS={0x3b4, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "036bb05c218e2fef2c19e7c41f021ec5fa4120afcfaf4b6152c4b079f6353917"}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private0}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "426d50294080f78dd1960979977f2a95fe6aad2d11175940acbb402227c0ef78"}, @WGPEER_A_ENDPOINT4={0x14}]}, {0xa4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "83096573f746ead737587de342ee5d708f64a2a41477bcee06a87e05c3976d84"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast2}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}, {0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1031dea9bf9de0e25a14db1a22ca36c850264f87b3637ad3a96d35cec559b108"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @empty}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ENDPOINT4={0x14}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}]}]}, @WGDEVICE_A_PEERS={0x2b0, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}]}, {0x24c, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x21c, 0x9, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "be6e7bb15fcae347c893ef4e98e0600ca3bfb1eab96f830b5190bc85ca024373"}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e6f6f3606e03fe38b59b33a2cce9c89b20d5e62a42720b19c90d7b3659a09074"}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PEERS={0x88, 0x8, 0x0, 0x1, [{0x6c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private1}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0540e052e54d7ee113a1c2c2174743c50405333740083fc4723b2397fdc6a3ae"}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x4}]}]}]}, 0xec4}}, 0x0) 11:28:27 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000100)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 441.159357][ T7] usb 3-1: new high-speed USB device number 74 using dummy_hcd 11:28:27 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) syz_mount_image$udf(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 441.449656][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 441.741875][ T7] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 441.751443][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.760000][ T7] usb 3-1: Product: syz [ 441.764338][ T7] usb 3-1: Manufacturer: syz [ 441.769259][ T7] usb 3-1: SerialNumber: syz [ 441.783427][ T7] usb 3-1: config 0 descriptor?? [ 441.822312][ T7] cp210x 3-1:0.0: cp210x converter detected [ 442.239487][ T7] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 8 [ 442.247248][ T7] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 442.291647][ T7] usb 3-1: cp210x converter now attached to ttyUSB0 [ 442.445404][ T4680] usb 3-1: USB disconnect, device number 74 [ 442.473522][ T4680] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 442.482382][ T4680] cp210x 3-1:0.0: device disconnected 11:28:29 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xb, "26e31b7afc3d0288826b28"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:29 executing program 3: bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f00000076c0)={0x0, 0xffffffffffffffff, 0x11, 0x0, 0x0}, 0x30) 11:28:29 executing program 5: setfsuid(0xee01) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 11:28:29 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_ENTRY(r0, &(0x7f0000006640)={0x90}, 0x90) 11:28:29 executing program 4: keyctl$read(0xa, 0x0, &(0x7f0000000240)=""/236, 0xec) 11:28:29 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x12240208) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, r0) 11:28:29 executing program 4: keyctl$read(0xd, 0x0, 0x0, 0x0) 11:28:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xb, &(0x7f00000005c0)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@mcast1, @private0, [], [], 'veth0_to_hsr\x00', 'team_slave_1\x00'}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d8) 11:28:29 executing program 0: clock_gettime(0x2, &(0x7f00000079c0)) 11:28:29 executing program 1: write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000080)={0x28}, 0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) 11:28:29 executing program 3: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaaba7, &(0x7f00000001c0)=[{&(0x7f0000000080)="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", 0x37, 0x5}, {&(0x7f0000000300)="517d58bf403398a8972cce888e5d1f68ed05bc07302bf425a6e5eeb5cb2f95ce08e389327f4337a9fb9a8e0c2c7a847a524b7aa299d9f01372cee53edc534d1f7821d66d042e74fc9e950f9da458756e5a2d1d77f7c843064fe358c8bbef3047016de3b6ac81e505e627742a3d964b7663ea2b45702631403996cf76deba38ab5966968fa5b3d29138d908b2c93a51aa3a58ca5c35be5f3d15d9ca70f7ea05af11c5c78cd97b9ab81c47772c29f7e8325547b151644c9564e86f10bdec1384cc169cbf244a2cd4a5a136b34d810963774e17d9d137c9ce6a606f8c557946bb5b", 0xe0}], 0xb20420, &(0x7f0000000280)={[{'/dev/full\x00'}, {'/dev/full\x00'}, {'\\+'}], [{@fsmagic}, {@obj_role={'obj_role', 0x3d, '/dev/full\x00'}}, {@appraise}]}) [ 443.830245][ T4680] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 444.071328][ T4680] usb 3-1: Using ep0 maxpacket: 16 11:28:30 executing program 5: timer_create(0x4, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) [ 444.361555][ T4680] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 444.370905][ T4680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.379209][ T4680] usb 3-1: Product: syz [ 444.383471][ T4680] usb 3-1: Manufacturer: syz [ 444.388174][ T4680] usb 3-1: SerialNumber: syz [ 444.438299][ T4680] usb 3-1: config 0 descriptor?? [ 444.482270][ T4680] cp210x 3-1:0.0: cp210x converter detected [ 444.919966][ T4680] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 11 [ 444.927627][ T4680] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 444.969880][ T4680] usb 3-1: cp210x converter now attached to ttyUSB0 [ 445.123638][ T4680] usb 3-1: USB disconnect, device number 75 [ 445.143781][ T4680] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 445.152815][ T4680] cp210x 3-1:0.0: device disconnected 11:28:32 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xb, "26e31b7afc3d0288826b28"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:32 executing program 0: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000001400)=[{&(0x7f0000000080)="1b", 0x1}, {&(0x7f0000000140)="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", 0xec1, 0xdde7}], 0x0, 0x0) 11:28:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0xc0189436, &(0x7f0000000000)={'veth1_to_hsr\x00', @ifru_data=&(0x7f0000000080)="f2c0de36f1fd76d0e7c2d1070037ce4f5920d2579b0721799b42142e3bd7bc38"}) 11:28:32 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x3004}, 0x4) 11:28:32 executing program 5: ioperm(0x0, 0xff, 0x1) 11:28:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) 11:28:32 executing program 3: keyctl$reject(0x13, 0x0, 0x0, 0xd2, 0xfffffffffffffff9) [ 445.835470][T14667] loop0: detected capacity change from 0 to 221 [ 445.958798][T14667] loop0: detected capacity change from 0 to 221 11:28:32 executing program 3: socket(0x10, 0x3, 0x10001) 11:28:32 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x84, 0xe, 0x0, &(0x7f0000000180)) 11:28:32 executing program 4: clone3(&(0x7f0000000c80)={0x2021100, 0x0, 0x0, 0x0, {}, &(0x7f0000000780)=""/63, 0x3f, 0x0, 0x0}, 0x58) 11:28:32 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000440)=""/252, 0x26, 0xfc, 0x1}, 0x20) 11:28:32 executing program 1: syz_mount_image$udf(&(0x7f00000001c0), &(0x7f0000000ac0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)) [ 446.529167][ T4680] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 446.769708][ T4680] usb 3-1: Using ep0 maxpacket: 16 [ 447.050037][ T4680] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 447.059458][ T4680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.067676][ T4680] usb 3-1: Product: syz [ 447.072342][ T4680] usb 3-1: Manufacturer: syz [ 447.077061][ T4680] usb 3-1: SerialNumber: syz [ 447.090470][ T4680] usb 3-1: config 0 descriptor?? [ 447.131871][ T4680] cp210x 3-1:0.0: cp210x converter detected [ 447.570128][ T4680] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 11 [ 447.577921][ T4680] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 447.620128][ T4680] usb 3-1: cp210x converter now attached to ttyUSB0 [ 447.793654][ T7] usb 3-1: USB disconnect, device number 76 [ 447.805391][ T7] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 447.814321][ T7] cp210x 3-1:0.0: device disconnected [ 448.120983][ T3111] ieee802154 phy0 wpan0: encryption failed: -22 [ 448.127723][ T3111] ieee802154 phy1 wpan1: encryption failed: -22 11:28:34 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xb, "26e31b7afc3d0288826b28"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:34 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040)={0x1f}, 0x0, 0x0, 0x0) 11:28:34 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002c40), 0x0, 0x0) read$FUSE(r0, &(0x7f0000002d40)={0x2020}, 0xffffffd4) 11:28:34 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r0, r2) 11:28:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$bt_l2cap(r0, 0x0, 0x0) 11:28:34 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000006c0)) 11:28:35 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000002840)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000003b00)={&(0x7f0000002880)=@nameseq={0x1e, 0x1, 0x0, {0x1}}, 0x10, 0x0}, 0x0) 11:28:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000008280), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000600)={'nr0\x00'}) 11:28:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x5460, 0x0) 11:28:35 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8982, &(0x7f0000000380)) [ 449.009621][ T4680] usb 3-1: new high-speed USB device number 77 using dummy_hcd 11:28:35 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000002840)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000003b00)={&(0x7f0000002880)=@name={0x1e, 0x2, 0x0, {{0x1}}}, 0x10, 0x0}, 0x0) 11:28:35 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) write$P9_RREADDIR(r0, 0x0, 0x0) [ 449.249144][ T4680] usb 3-1: Using ep0 maxpacket: 16 [ 449.559661][ T4680] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 449.569207][ T4680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.577337][ T4680] usb 3-1: Product: syz [ 449.582681][ T4680] usb 3-1: Manufacturer: syz [ 449.587403][ T4680] usb 3-1: SerialNumber: syz [ 449.679528][ T4680] usb 3-1: config 0 descriptor?? [ 449.726804][ T4680] cp210x 3-1:0.0: cp210x converter detected [ 450.149621][ T4680] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 11 [ 450.157404][ T4680] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 450.180329][ T4680] usb 3-1: cp210x converter now attached to ttyUSB0 [ 450.357424][ T7] usb 3-1: USB disconnect, device number 77 [ 450.380621][ T7] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 450.389591][ T7] cp210x 3-1:0.0: device disconnected 11:28:37 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xd, "26e31b7afc3d0288826b28945f"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@mcast2}) 11:28:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0xe}, 0x20) 11:28:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 11:28:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 11:28:37 executing program 1: mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0x1fc0000, 0x1000, 0x0) [ 451.022130][T14789] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 11:28:37 executing program 4: r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='w', 0x1, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0) 11:28:37 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c80)={'veth1_macvtap\x00'}) 11:28:37 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) 11:28:37 executing program 1: r0 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000540), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="62ea7d52e887ebb330331b8708c355a6d4c58ba031da8f3db8e632", 0x1b, r0) add_key$user(&(0x7f00000017c0), &(0x7f0000001800)={'syz', 0x2}, &(0x7f0000001840)="12", 0x1, r0) 11:28:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000b40)={@private2}, 0x14) 11:28:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000040)=@ethtool_ts_info}) [ 451.559601][ T4680] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 451.800232][ T4680] usb 3-1: Using ep0 maxpacket: 16 [ 452.080266][ T4680] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 452.089919][ T4680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.098046][ T4680] usb 3-1: Product: syz [ 452.102622][ T4680] usb 3-1: Manufacturer: syz [ 452.107339][ T4680] usb 3-1: SerialNumber: syz [ 452.161499][ T4680] usb 3-1: config 0 descriptor?? [ 452.201712][ T4680] cp210x 3-1:0.0: cp210x converter detected [ 452.646138][ T4680] usb 3-1: cp210x converter now attached to ttyUSB0 [ 452.849186][ T4680] usb 3-1: USB disconnect, device number 78 [ 452.894024][ T4680] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 452.903871][ T4680] cp210x 3-1:0.0: device disconnected 11:28:39 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xc, "26e31b7afc3d0288826b2894"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcc, 0x0, &(0x7f0000000340)) 11:28:39 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101042, 0x0) 11:28:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000005b00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000001100)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0x18}}], 0x1, 0x0) 11:28:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x4}}, 0xe8) 11:28:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) [ 453.538467][T14851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 11:28:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x240040c0) 11:28:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='auxv\x00') ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 11:28:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='auxv\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, 0x0) 11:28:40 executing program 5: clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) nanosleep(&(0x7f0000001080)={0x0, r0+10000000}, &(0x7f00000010c0)) 11:28:40 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x40000001, 0x0) 11:28:40 executing program 3: statx(0xffffffffffffff9c, &(0x7f0000004680)='./file0\x00', 0x0, 0x0, 0x0) [ 454.038959][ T7] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 454.299061][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 454.629524][ T7] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 454.639131][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.647579][ T7] usb 3-1: Product: syz [ 454.652186][ T7] usb 3-1: Manufacturer: syz [ 454.656955][ T7] usb 3-1: SerialNumber: syz [ 454.709503][ T7] usb 3-1: config 0 descriptor?? [ 454.751530][ T7] cp210x 3-1:0.0: cp210x converter detected [ 455.199213][ T7] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 12 [ 455.206972][ T7] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 455.273149][ T7] usb 3-1: cp210x converter now attached to ttyUSB0 [ 455.410792][ T4680] usb 3-1: USB disconnect, device number 79 [ 455.444923][ T4680] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 455.453857][ T4680] cp210x 3-1:0.0: device disconnected 11:28:42 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xc, "26e31b7afc3d0288826b2894"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:42 executing program 1: getitimer(0x1, &(0x7f00000006c0)) 11:28:42 executing program 0: pipe(&(0x7f0000007bc0)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_ATTR(r0, 0x0, 0x0) 11:28:42 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) 11:28:42 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 11:28:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000008380)={0x0, 0x989680}) 11:28:42 executing program 0: pipe(&(0x7f0000007bc0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000007bc0)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x0) 11:28:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@isdn, 0x80) 11:28:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0)={0x0}}, 0x0) 11:28:42 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) close(r2) socket(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 456.598878][ T4680] usb 3-1: new high-speed USB device number 80 using dummy_hcd 11:28:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x0, 0x400, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4db1}]}, 0x54}, 0x1, 0x0, 0x0, 0x1040}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000500), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000b80), r1) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000d40), 0xffffffffffffffff) 11:28:43 executing program 1: r0 = socket$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) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x303, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0x1114}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 456.845036][ T4680] usb 3-1: Using ep0 maxpacket: 16 [ 457.130269][ T4680] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 457.139730][ T4680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.147870][ T4680] usb 3-1: Product: syz [ 457.152452][ T4680] usb 3-1: Manufacturer: syz [ 457.157163][ T4680] usb 3-1: SerialNumber: syz [ 457.215474][ T4680] usb 3-1: config 0 descriptor?? [ 457.262855][ T4680] cp210x 3-1:0.0: cp210x converter detected [ 457.325357][T14933] not chained 10000 origins [ 457.329907][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 457.338427][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.348495][T14933] Call Trace: [ 457.351798][T14933] dump_stack+0x25a/0x2f6 [ 457.356148][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 457.361897][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 457.367214][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 457.372357][T14933] ? release_sock+0x2b5/0x2e0 [ 457.377059][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 457.382000][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 457.387225][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 457.393055][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 457.399151][T14933] ? should_fail+0x75/0x9c0 [ 457.403680][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 457.408905][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 457.415177][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 457.421271][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 457.426670][T14933] ? _copy_from_user+0x219/0x310 [ 457.431697][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 457.437012][T14933] __msan_chain_origin+0xcb/0x140 [ 457.442061][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 457.447199][T14933] get_compat_msghdr+0x108/0x2c0 [ 457.452250][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 457.457214][T14933] do_recvmmsg+0x1063/0x2120 [ 457.461832][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 457.467081][T14933] ? kcov_ioctl+0x215/0x610 [ 457.471675][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 457.477945][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 457.483169][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 457.489442][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 457.494840][T14933] ? fput+0x82/0x320 [ 457.498848][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.505380][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 457.510090][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.516451][T14933] __do_fast_syscall_32+0x96/0xe0 [ 457.521499][T14933] do_fast_syscall_32+0x3c/0x80 [ 457.526371][T14933] do_SYSENTER_32+0x1b/0x20 [ 457.530892][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 457.537242][T14933] RIP: 0023:0xf7fdf549 [ 457.541317][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 457.561128][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 457.569560][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 457.577550][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 457.585535][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 457.593518][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 457.601504][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 457.609490][T14933] Uninit was stored to memory at: [ 457.614686][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 457.620609][T14933] __msan_chain_origin+0xcb/0x140 [ 457.625659][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 457.630790][T14933] get_compat_msghdr+0x108/0x2c0 [ 457.635748][T14933] do_recvmmsg+0x1063/0x2120 [ 457.640357][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 457.645054][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.651408][T14933] __do_fast_syscall_32+0x96/0xe0 [ 457.656492][T14933] do_fast_syscall_32+0x3c/0x80 [ 457.661364][T14933] do_SYSENTER_32+0x1b/0x20 [ 457.665889][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 457.672501][T14933] [ 457.674826][T14933] Uninit was stored to memory at: [ 457.679931][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 457.685683][T14933] __msan_chain_origin+0xcb/0x140 [ 457.690742][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 457.695877][T14933] get_compat_msghdr+0x108/0x2c0 [ 457.700840][T14933] do_recvmmsg+0x1063/0x2120 [ 457.705449][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 457.710162][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.716516][T14933] __do_fast_syscall_32+0x96/0xe0 [ 457.721563][T14933] do_fast_syscall_32+0x3c/0x80 [ 457.726435][T14933] do_SYSENTER_32+0x1b/0x20 [ 457.730956][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 457.737392][T14933] [ 457.739716][T14933] Uninit was stored to memory at: [ 457.744733][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 457.750477][T14933] __msan_chain_origin+0xcb/0x140 [ 457.755525][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 457.760659][T14933] get_compat_msghdr+0x108/0x2c0 [ 457.765621][T14933] do_recvmmsg+0x1063/0x2120 [ 457.770229][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 457.774927][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.781288][T14933] __do_fast_syscall_32+0x96/0xe0 [ 457.786337][T14933] do_fast_syscall_32+0x3c/0x80 [ 457.791205][T14933] do_SYSENTER_32+0x1b/0x20 [ 457.795729][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 457.802081][T14933] [ 457.804414][T14933] Uninit was stored to memory at: [ 457.809436][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 457.815179][T14933] __msan_chain_origin+0xcb/0x140 [ 457.820229][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 457.825361][T14933] get_compat_msghdr+0x108/0x2c0 [ 457.830409][T14933] do_recvmmsg+0x1063/0x2120 [ 457.835014][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 457.839703][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.846143][T14933] __do_fast_syscall_32+0x96/0xe0 [ 457.851191][T14933] do_fast_syscall_32+0x3c/0x80 [ 457.856066][T14933] do_SYSENTER_32+0x1b/0x20 [ 457.860601][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 457.866953][T14933] [ 457.869282][T14933] Uninit was stored to memory at: [ 457.874309][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 457.880254][T14933] __msan_chain_origin+0xcb/0x140 [ 457.885302][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 457.890440][T14933] get_compat_msghdr+0x108/0x2c0 [ 457.895398][T14933] do_recvmmsg+0x1063/0x2120 [ 457.900005][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 457.904699][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.911138][T14933] __do_fast_syscall_32+0x96/0xe0 [ 457.916189][T14933] do_fast_syscall_32+0x3c/0x80 [ 457.921060][T14933] do_SYSENTER_32+0x1b/0x20 [ 457.925579][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 457.931925][T14933] [ 457.934250][T14933] Uninit was stored to memory at: [ 457.939266][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 457.945096][T14933] __msan_chain_origin+0xcb/0x140 [ 457.950145][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 457.955278][T14933] get_compat_msghdr+0x108/0x2c0 [ 457.960234][T14933] do_recvmmsg+0x1063/0x2120 [ 457.964854][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 457.969551][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 457.975918][T14933] __do_fast_syscall_32+0x96/0xe0 [ 457.980971][T14933] do_fast_syscall_32+0x3c/0x80 [ 457.985846][T14933] do_SYSENTER_32+0x1b/0x20 [ 457.990365][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 457.996756][T14933] [ 457.999080][T14933] Uninit was stored to memory at: [ 458.004106][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 458.009852][T14933] __msan_chain_origin+0xcb/0x140 [ 458.014905][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 458.020038][T14933] get_compat_msghdr+0x108/0x2c0 [ 458.024999][T14933] do_recvmmsg+0x1063/0x2120 [ 458.029606][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 458.034298][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 458.040648][T14933] __do_fast_syscall_32+0x96/0xe0 [ 458.045694][T14933] do_fast_syscall_32+0x3c/0x80 [ 458.050562][T14933] do_SYSENTER_32+0x1b/0x20 [ 458.055173][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 458.061523][T14933] [ 458.063846][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 458.070520][T14933] do_recvmmsg+0xc1/0x2120 [ 458.074958][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 458.363257][ T4680] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 12 [ 458.370995][ T4680] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 458.402187][ T4680] usb 3-1: cp210x converter now attached to ttyUSB0 [ 458.515861][T14933] not chained 20000 origins [ 458.520397][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 458.528836][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.538906][T14933] Call Trace: [ 458.542280][T14933] dump_stack+0x25a/0x2f6 [ 458.546630][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 458.552379][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 458.557599][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 458.562739][T14933] ? release_sock+0x2b5/0x2e0 [ 458.567448][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 458.572319][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 458.577632][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 458.583651][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 458.589839][T14933] ? should_fail+0x75/0x9c0 [ 458.594369][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 458.599592][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 458.605865][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 458.611967][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 458.617366][T14933] ? _copy_from_user+0x219/0x310 [ 458.622321][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 458.627541][T14933] __msan_chain_origin+0xcb/0x140 [ 458.632590][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 458.637735][T14933] get_compat_msghdr+0x108/0x2c0 [ 458.642695][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 458.647567][T14933] do_recvmmsg+0x1063/0x2120 [ 458.652180][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 458.657402][T14933] ? kcov_ioctl+0x215/0x610 [ 458.661927][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 458.668193][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 458.673417][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 458.679690][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 458.685087][T14933] ? fput+0x82/0x320 [ 458.689004][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 458.695532][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 458.700237][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 458.706686][T14933] __do_fast_syscall_32+0x96/0xe0 [ 458.711735][T14933] do_fast_syscall_32+0x3c/0x80 [ 458.716582][T14933] do_SYSENTER_32+0x1b/0x20 [ 458.721084][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 458.727417][T14933] RIP: 0023:0xf7fdf549 [ 458.731474][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 458.751179][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 458.759586][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 458.767548][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 458.775510][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 458.783469][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 458.791446][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 458.799440][T14933] Uninit was stored to memory at: [ 458.804485][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 458.810234][T14933] __msan_chain_origin+0xcb/0x140 [ 458.815275][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 458.820374][T14933] get_compat_msghdr+0x108/0x2c0 [ 458.825478][T14933] do_recvmmsg+0x1063/0x2120 [ 458.830057][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 458.834717][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 458.841137][T14933] __do_fast_syscall_32+0x96/0xe0 [ 458.846156][T14933] do_fast_syscall_32+0x3c/0x80 [ 458.851024][T14933] do_SYSENTER_32+0x1b/0x20 [ 458.855536][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 458.861873][T14933] [ 458.864181][T14933] Uninit was stored to memory at: [ 458.869176][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 458.874891][T14933] __msan_chain_origin+0xcb/0x140 [ 458.879913][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 458.885018][T14933] get_compat_msghdr+0x108/0x2c0 [ 458.889966][T14933] do_recvmmsg+0x1063/0x2120 [ 458.894547][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 458.899219][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 458.905549][T14933] __do_fast_syscall_32+0x96/0xe0 [ 458.910578][T14933] do_fast_syscall_32+0x3c/0x80 [ 458.915444][T14933] do_SYSENTER_32+0x1b/0x20 [ 458.919998][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 458.926342][T14933] [ 458.928651][T14933] Uninit was stored to memory at: [ 458.933648][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 458.939551][T14933] __msan_chain_origin+0xcb/0x140 [ 458.944657][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 458.949778][T14933] get_compat_msghdr+0x108/0x2c0 [ 458.954707][T14933] do_recvmmsg+0x1063/0x2120 [ 458.959282][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 458.963946][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 458.970264][T14933] __do_fast_syscall_32+0x96/0xe0 [ 458.975279][T14933] do_fast_syscall_32+0x3c/0x80 [ 458.980117][T14933] do_SYSENTER_32+0x1b/0x20 [ 458.984618][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 458.991041][T14933] [ 458.993351][T14933] Uninit was stored to memory at: [ 458.998354][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 459.004085][T14933] __msan_chain_origin+0xcb/0x140 [ 459.009135][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 459.014242][T14933] get_compat_msghdr+0x108/0x2c0 [ 459.019184][T14933] do_recvmmsg+0x1063/0x2120 [ 459.023771][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.028544][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.034882][T14933] __do_fast_syscall_32+0x96/0xe0 [ 459.039939][T14933] do_fast_syscall_32+0x3c/0x80 [ 459.044970][T14933] do_SYSENTER_32+0x1b/0x20 [ 459.049477][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 459.055822][T14933] [ 459.058131][T14933] Uninit was stored to memory at: [ 459.063139][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 459.068936][T14933] __msan_chain_origin+0xcb/0x140 [ 459.073966][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 459.079071][T14933] get_compat_msghdr+0x108/0x2c0 [ 459.084014][T14933] do_recvmmsg+0x1063/0x2120 [ 459.088613][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.093302][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.099620][T14933] __do_fast_syscall_32+0x96/0xe0 [ 459.104637][T14933] do_fast_syscall_32+0x3c/0x80 [ 459.109504][T14933] do_SYSENTER_32+0x1b/0x20 [ 459.114025][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 459.120369][T14933] [ 459.122695][T14933] Uninit was stored to memory at: [ 459.127712][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 459.133429][T14933] __msan_chain_origin+0xcb/0x140 [ 459.138467][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 459.143598][T14933] get_compat_msghdr+0x108/0x2c0 [ 459.148533][T14933] do_recvmmsg+0x1063/0x2120 [ 459.153122][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.157791][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.164109][T14933] __do_fast_syscall_32+0x96/0xe0 [ 459.169121][T14933] do_fast_syscall_32+0x3c/0x80 [ 459.174053][T14933] do_SYSENTER_32+0x1b/0x20 [ 459.178548][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 459.184873][T14933] [ 459.187181][T14933] Uninit was stored to memory at: [ 459.192180][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 459.197907][T14933] __msan_chain_origin+0xcb/0x140 [ 459.203028][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 459.208149][T14933] get_compat_msghdr+0x108/0x2c0 [ 459.213104][T14933] do_recvmmsg+0x1063/0x2120 [ 459.217975][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.222643][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.228996][T14933] __do_fast_syscall_32+0x96/0xe0 [ 459.234024][T14933] do_fast_syscall_32+0x3c/0x80 [ 459.238890][T14933] do_SYSENTER_32+0x1b/0x20 [ 459.243403][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 459.249746][T14933] [ 459.252055][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 459.258711][T14933] do_recvmmsg+0xc1/0x2120 [ 459.263140][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.293891][ T4680] usb 3-1: USB disconnect, device number 80 [ 459.311583][ T4680] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 459.320565][ T4680] cp210x 3-1:0.0: device disconnected [ 459.575099][T14933] not chained 30000 origins [ 459.579733][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 459.588253][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.598310][T14933] Call Trace: [ 459.601610][T14933] dump_stack+0x25a/0x2f6 [ 459.605940][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 459.611808][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 459.617037][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 459.622226][T14933] ? release_sock+0x2b5/0x2e0 [ 459.626910][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 459.631851][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 459.637061][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 459.642962][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 459.649142][T14933] ? should_fail+0x75/0x9c0 [ 459.653670][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 459.658995][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 459.665247][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 459.671343][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 459.676895][T14933] ? _copy_from_user+0x219/0x310 [ 459.681913][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 459.687116][T14933] __msan_chain_origin+0xcb/0x140 [ 459.692157][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 459.697272][T14933] get_compat_msghdr+0x108/0x2c0 [ 459.702325][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 459.707172][T14933] do_recvmmsg+0x1063/0x2120 [ 459.711786][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 459.717003][T14933] ? kcov_ioctl+0x215/0x610 [ 459.721508][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 459.727853][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 459.733056][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 459.739337][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 459.744710][T14933] ? fput+0x82/0x320 [ 459.748601][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.755120][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.759790][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.766136][T14933] __do_fast_syscall_32+0x96/0xe0 [ 459.771261][T14933] do_fast_syscall_32+0x3c/0x80 [ 459.776218][T14933] do_SYSENTER_32+0x1b/0x20 [ 459.780717][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 459.787039][T14933] RIP: 0023:0xf7fdf549 [ 459.791095][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 459.810767][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 11:28:46 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xc, "26e31b7afc3d0288826b2894"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xfd}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:28:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0)={0x0}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000001a80), 0xffffffffffffffff) recvmsg$can_j1939(0xffffffffffffffff, 0x0, 0x0) connect$pptp(r0, &(0x7f0000002500)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) 11:28:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, 0x14) 11:28:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x410800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) 11:28:46 executing program 5: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_freezer_state(r0, &(0x7f00000006c0)='FREEZING\x00', 0x9) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000022c0)=0x101, 0x4) [ 459.819242][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 459.827232][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 459.835226][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 459.843222][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 459.851213][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 459.859206][T14933] Uninit was stored to memory at: [ 459.864248][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 459.869999][T14933] __msan_chain_origin+0xcb/0x140 [ 459.875055][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 459.880187][T14933] get_compat_msghdr+0x108/0x2c0 [ 459.885148][T14933] do_recvmmsg+0x1063/0x2120 [ 459.889755][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.894452][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.900802][T14933] __do_fast_syscall_32+0x96/0xe0 [ 459.905853][T14933] do_fast_syscall_32+0x3c/0x80 [ 459.910730][T14933] do_SYSENTER_32+0x1b/0x20 [ 459.915253][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 459.921605][T14933] [ 459.923935][T14933] Uninit was stored to memory at: [ 459.928955][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 459.934788][T14933] __msan_chain_origin+0xcb/0x140 [ 459.939844][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 459.944984][T14933] get_compat_msghdr+0x108/0x2c0 [ 459.949941][T14933] do_recvmmsg+0x1063/0x2120 [ 459.954715][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 459.959401][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 459.965742][T14933] __do_fast_syscall_32+0x96/0xe0 [ 459.970772][T14933] do_fast_syscall_32+0x3c/0x80 [ 459.975629][T14933] do_SYSENTER_32+0x1b/0x20 [ 459.980136][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 459.986469][T14933] [ 459.988784][T14933] Uninit was stored to memory at: [ 459.993793][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 459.999528][T14933] __msan_chain_origin+0xcb/0x140 [ 460.004561][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 460.009678][T14933] get_compat_msghdr+0x108/0x2c0 [ 460.014620][T14933] do_recvmmsg+0x1063/0x2120 [ 460.019214][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 460.023897][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 460.030234][T14933] __do_fast_syscall_32+0x96/0xe0 [ 460.035266][T14933] do_fast_syscall_32+0x3c/0x80 [ 460.040144][T14933] do_SYSENTER_32+0x1b/0x20 [ 460.044648][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 460.050984][T14933] [ 460.053301][T14933] Uninit was stored to memory at: [ 460.058314][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 460.064043][T14933] __msan_chain_origin+0xcb/0x140 [ 460.069077][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 460.074195][T14933] get_compat_msghdr+0x108/0x2c0 [ 460.079135][T14933] do_recvmmsg+0x1063/0x2120 [ 460.083726][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 460.088409][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 460.094749][T14933] __do_fast_syscall_32+0x96/0xe0 [ 460.099778][T14933] do_fast_syscall_32+0x3c/0x80 [ 460.104630][T14933] do_SYSENTER_32+0x1b/0x20 [ 460.109163][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 460.115499][T14933] [ 460.117814][T14933] Uninit was stored to memory at: [ 460.122822][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 460.128552][T14933] __msan_chain_origin+0xcb/0x140 [ 460.133585][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 460.138702][T14933] get_compat_msghdr+0x108/0x2c0 [ 460.143640][T14933] do_recvmmsg+0x1063/0x2120 [ 460.148235][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 460.152913][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 460.159248][T14933] __do_fast_syscall_32+0x96/0xe0 [ 460.164279][T14933] do_fast_syscall_32+0x3c/0x80 [ 460.169130][T14933] do_SYSENTER_32+0x1b/0x20 [ 460.173637][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 460.179971][T14933] [ 460.182287][T14933] Uninit was stored to memory at: [ 460.187308][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 460.193059][T14933] __msan_chain_origin+0xcb/0x140 [ 460.198093][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 460.203213][T14933] get_compat_msghdr+0x108/0x2c0 [ 460.208153][T14933] do_recvmmsg+0x1063/0x2120 [ 460.212752][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 460.217447][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 460.223897][T14933] __do_fast_syscall_32+0x96/0xe0 [ 460.228927][T14933] do_fast_syscall_32+0x3c/0x80 [ 460.233779][T14933] do_SYSENTER_32+0x1b/0x20 [ 460.238288][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 460.244624][T14933] [ 460.246950][T14933] Uninit was stored to memory at: [ 460.251977][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 460.257749][T14933] __msan_chain_origin+0xcb/0x140 [ 460.262796][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 460.267936][T14933] get_compat_msghdr+0x108/0x2c0 [ 460.272898][T14933] do_recvmmsg+0x1063/0x2120 [ 460.277497][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 460.282176][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 460.288517][T14933] __do_fast_syscall_32+0x96/0xe0 [ 460.293544][T14933] do_fast_syscall_32+0x3c/0x80 [ 460.298400][T14933] do_SYSENTER_32+0x1b/0x20 [ 460.302908][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 460.309241][T14933] [ 460.311553][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 460.318211][T14933] do_recvmmsg+0xc1/0x2120 [ 460.322630][T14933] __sys_recvmmsg+0x51c/0x6f0 11:28:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x400, 0x70bd2a, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x4c}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, 0x0}, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000000500), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/26, 0x1a}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000b80), r1) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) 11:28:47 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000200)='ns/uts\x00') syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 11:28:47 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000000)=""/244, 0x1202000, 0x1000}, 0x20) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000100)=0xa, 0x4) 11:28:47 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000000)="05000300010000", 0x7) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffff5b, 0x6, 0x1200000000000}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000140)={0x1f, 0xffff, 0x3}, 0x6) 11:28:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)={0x14, r1, 0x609, 0x0, 0x0, {0x25}}, 0x14}}, 0x0) 11:28:47 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0x80045010, &(0x7f0000000140)) [ 461.218700][ T3370] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 461.469636][ T3370] usb 3-1: Using ep0 maxpacket: 16 [ 461.749288][T14933] not chained 40000 origins [ 461.753821][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 461.762254][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 461.772319][T14933] Call Trace: [ 461.775603][T14933] dump_stack+0x25a/0x2f6 [ 461.779944][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 461.785675][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 461.790881][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 461.796005][T14933] ? release_sock+0x2b5/0x2e0 [ 461.800695][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 461.805554][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 461.810767][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 461.816610][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 461.822689][T14933] ? should_fail+0x75/0x9c0 [ 461.827199][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 461.832408][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 461.838664][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 461.844741][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 461.850126][T14933] ? _copy_from_user+0x219/0x310 [ 461.855090][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 461.860299][T14933] __msan_chain_origin+0xcb/0x140 [ 461.865352][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 461.870475][T14933] get_compat_msghdr+0x108/0x2c0 [ 461.875434][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 461.880298][T14933] do_recvmmsg+0x1063/0x2120 [ 461.884900][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 461.890111][T14933] ? kcov_ioctl+0x215/0x610 [ 461.894625][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 461.900885][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 461.906093][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 461.912343][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 461.917724][T14933] ? fput+0x82/0x320 [ 461.921626][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 461.928139][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 461.932912][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 461.939287][T14933] __do_fast_syscall_32+0x96/0xe0 [ 461.944324][T14933] do_fast_syscall_32+0x3c/0x80 [ 461.949267][T14933] do_SYSENTER_32+0x1b/0x20 [ 461.953946][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 461.960290][T14933] RIP: 0023:0xf7fdf549 [ 461.964365][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 461.984237][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 461.992668][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 462.000636][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 462.008607][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 462.016577][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 462.024544][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 462.032523][T14933] Uninit was stored to memory at: [ 462.037532][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 462.043265][T14933] __msan_chain_origin+0xcb/0x140 [ 462.048297][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 462.053414][T14933] get_compat_msghdr+0x108/0x2c0 [ 462.058363][T14933] do_recvmmsg+0x1063/0x2120 [ 462.062959][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.067636][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 462.073968][T14933] __do_fast_syscall_32+0x96/0xe0 [ 462.079082][T14933] do_fast_syscall_32+0x3c/0x80 [ 462.083942][T14933] do_SYSENTER_32+0x1b/0x20 [ 462.088450][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 462.094781][T14933] [ 462.097111][T14933] Uninit was stored to memory at: [ 462.102210][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 462.107940][T14933] __msan_chain_origin+0xcb/0x140 [ 462.112969][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 462.118171][T14933] get_compat_msghdr+0x108/0x2c0 [ 462.123113][T14933] do_recvmmsg+0x1063/0x2120 [ 462.127877][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.132554][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 462.138891][T14933] __do_fast_syscall_32+0x96/0xe0 [ 462.143919][T14933] do_fast_syscall_32+0x3c/0x80 [ 462.148772][T14933] do_SYSENTER_32+0x1b/0x20 [ 462.153272][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 462.159602][T14933] [ 462.161924][T14933] Uninit was stored to memory at: [ 462.166931][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 462.172656][T14933] __msan_chain_origin+0xcb/0x140 [ 462.177688][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 462.182811][T14933] get_compat_msghdr+0x108/0x2c0 [ 462.187751][T14933] do_recvmmsg+0x1063/0x2120 [ 462.192341][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.197019][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 462.203353][T14933] __do_fast_syscall_32+0x96/0xe0 [ 462.208383][T14933] do_fast_syscall_32+0x3c/0x80 [ 462.213244][T14933] do_SYSENTER_32+0x1b/0x20 [ 462.217748][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 462.224077][T14933] [ 462.226389][T14933] Uninit was stored to memory at: [ 462.231397][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 462.237137][T14933] __msan_chain_origin+0xcb/0x140 [ 462.242170][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 462.247474][T14933] get_compat_msghdr+0x108/0x2c0 [ 462.252414][T14933] do_recvmmsg+0x1063/0x2120 [ 462.257010][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.261688][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 462.268019][T14933] __do_fast_syscall_32+0x96/0xe0 [ 462.273049][T14933] do_fast_syscall_32+0x3c/0x80 [ 462.277897][T14933] do_SYSENTER_32+0x1b/0x20 [ 462.282398][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 462.288735][T14933] [ 462.291048][T14933] Uninit was stored to memory at: [ 462.296054][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 462.301778][T14933] __msan_chain_origin+0xcb/0x140 [ 462.306894][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 462.312007][T14933] get_compat_msghdr+0x108/0x2c0 [ 462.316947][T14933] do_recvmmsg+0x1063/0x2120 [ 462.321540][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.326216][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 462.332554][T14933] __do_fast_syscall_32+0x96/0xe0 [ 462.337580][T14933] do_fast_syscall_32+0x3c/0x80 [ 462.342435][T14933] do_SYSENTER_32+0x1b/0x20 [ 462.346941][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 462.353272][T14933] [ 462.355586][T14933] Uninit was stored to memory at: [ 462.360607][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 462.366336][T14933] __msan_chain_origin+0xcb/0x140 [ 462.371451][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 462.376561][T14933] get_compat_msghdr+0x108/0x2c0 [ 462.381498][T14933] do_recvmmsg+0x1063/0x2120 [ 462.386086][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.390759][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 462.397088][T14933] __do_fast_syscall_32+0x96/0xe0 [ 462.402111][T14933] do_fast_syscall_32+0x3c/0x80 [ 462.406965][T14933] do_SYSENTER_32+0x1b/0x20 [ 462.411467][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 462.417803][T14933] [ 462.420127][T14933] Uninit was stored to memory at: [ 462.425131][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 462.430947][T14933] __msan_chain_origin+0xcb/0x140 [ 462.435972][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 462.441086][T14933] get_compat_msghdr+0x108/0x2c0 [ 462.446027][T14933] do_recvmmsg+0x1063/0x2120 [ 462.450621][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.455297][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 462.461630][T14933] __do_fast_syscall_32+0x96/0xe0 [ 462.466672][T14933] do_fast_syscall_32+0x3c/0x80 [ 462.471612][T14933] do_SYSENTER_32+0x1b/0x20 [ 462.476114][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 462.482449][T14933] [ 462.484770][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 462.491440][T14933] do_recvmmsg+0xc1/0x2120 [ 462.495919][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 462.569322][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 462.578657][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.586891][ T3370] usb 3-1: Product: syz [ 462.591278][ T3370] usb 3-1: Manufacturer: syz [ 462.595997][ T3370] usb 3-1: SerialNumber: syz [ 462.680584][ T3370] usb 3-1: config 0 descriptor?? [ 462.721204][ T3370] cp210x 3-1:0.0: cp210x converter detected [ 463.078596][ T7] Bluetooth: hci3: command 0x0c1a tx timeout [ 463.158859][ T3370] cp210x 3-1:0.0: failed to get vendor val 0x370c size 13: 12 [ 463.166522][ T3370] cp210x 3-1:0.0: GPIO initialisation failed: -5 [ 463.229056][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 463.278330][T14933] not chained 50000 origins [ 463.282961][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 463.291491][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 463.301561][T14933] Call Trace: [ 463.304851][T14933] dump_stack+0x25a/0x2f6 [ 463.309211][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 463.314969][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 463.320192][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 463.325336][T14933] ? release_sock+0x2b5/0x2e0 [ 463.330039][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 463.334933][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 463.340168][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 463.346006][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 463.352109][T14933] ? should_fail+0x75/0x9c0 [ 463.356725][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 463.361981][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 463.368258][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 463.374363][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 463.379777][T14933] ? _copy_from_user+0x219/0x310 [ 463.384741][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 463.389978][T14933] __msan_chain_origin+0xcb/0x140 [ 463.395036][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.400182][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.405150][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 463.410027][T14933] do_recvmmsg+0x1063/0x2120 [ 463.414645][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 463.419866][T14933] ? kcov_ioctl+0x215/0x610 [ 463.424401][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 463.430673][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 463.435904][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 463.442174][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 463.447573][T14933] ? fput+0x82/0x320 [ 463.451498][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.458023][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.462721][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.469076][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.474126][T14933] do_fast_syscall_32+0x3c/0x80 [ 463.479000][T14933] do_SYSENTER_32+0x1b/0x20 [ 463.483524][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 463.489871][T14933] RIP: 0023:0xf7fdf549 [ 463.493956][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 463.513588][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 463.522023][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 463.529997][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 463.537968][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 463.545959][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 463.553930][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 463.561908][T14933] Uninit was stored to memory at: [ 463.566921][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 463.572653][T14933] __msan_chain_origin+0xcb/0x140 [ 463.577687][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.582807][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.587752][T14933] do_recvmmsg+0x1063/0x2120 [ 463.592348][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.597034][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.603370][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.608411][T14933] do_fast_syscall_32+0x3c/0x80 [ 463.613263][T14933] do_SYSENTER_32+0x1b/0x20 [ 463.617775][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 463.624114][T14933] [ 463.626437][T14933] Uninit was stored to memory at: [ 463.631453][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 463.637188][T14933] __msan_chain_origin+0xcb/0x140 [ 463.642223][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.647343][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.652296][T14933] do_recvmmsg+0x1063/0x2120 [ 463.656910][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.661591][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.667929][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.672959][T14933] do_fast_syscall_32+0x3c/0x80 [ 463.677812][T14933] do_SYSENTER_32+0x1b/0x20 [ 463.682317][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 463.688654][T14933] [ 463.690972][T14933] Uninit was stored to memory at: [ 463.695978][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 463.701712][T14933] __msan_chain_origin+0xcb/0x140 [ 463.706955][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.712091][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.717046][T14933] do_recvmmsg+0x1063/0x2120 [ 463.721643][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.726342][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.732681][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.737712][T14933] do_fast_syscall_32+0x3c/0x80 [ 463.742564][T14933] do_SYSENTER_32+0x1b/0x20 [ 463.747068][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 463.753407][T14933] [ 463.755721][T14933] Uninit was stored to memory at: [ 463.760751][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 463.766479][T14933] __msan_chain_origin+0xcb/0x140 [ 463.771516][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.776634][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.781576][T14933] do_recvmmsg+0x1063/0x2120 [ 463.786168][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.790851][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.797195][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.802238][T14933] do_fast_syscall_32+0x3c/0x80 [ 463.807114][T14933] do_SYSENTER_32+0x1b/0x20 [ 463.811632][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 463.817996][T14933] [ 463.820315][T14933] Uninit was stored to memory at: [ 463.825336][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 463.831061][T14933] __msan_chain_origin+0xcb/0x140 [ 463.836095][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.841212][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.846156][T14933] do_recvmmsg+0x1063/0x2120 [ 463.850747][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.855426][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.861761][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.866791][T14933] do_fast_syscall_32+0x3c/0x80 [ 463.871647][T14933] do_SYSENTER_32+0x1b/0x20 [ 463.876157][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 463.882499][T14933] [ 463.884836][T14933] Uninit was stored to memory at: [ 463.889844][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 463.895571][T14933] __msan_chain_origin+0xcb/0x140 [ 463.900602][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.905720][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.910663][T14933] do_recvmmsg+0x1063/0x2120 [ 463.915259][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.919940][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.926275][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.931303][T14933] do_fast_syscall_32+0x3c/0x80 [ 463.936162][T14933] do_SYSENTER_32+0x1b/0x20 [ 463.940666][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 463.946997][T14933] [ 463.949309][T14933] Uninit was stored to memory at: [ 463.954321][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 463.960060][T14933] __msan_chain_origin+0xcb/0x140 [ 463.965184][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 463.970303][T14933] get_compat_msghdr+0x108/0x2c0 [ 463.975286][T14933] do_recvmmsg+0x1063/0x2120 [ 463.979885][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 463.984564][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 463.990904][T14933] __do_fast_syscall_32+0x96/0xe0 [ 463.996025][T14933] do_fast_syscall_32+0x3c/0x80 [ 464.000878][T14933] do_SYSENTER_32+0x1b/0x20 [ 464.005384][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 464.011715][T14933] [ 464.014031][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 464.020693][T14933] do_recvmmsg+0xc1/0x2120 [ 464.025109][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 464.090079][ T3370] usb 3-1: USB disconnect, device number 81 [ 464.118016][ T3370] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 464.128934][ T3370] cp210x 3-1:0.0: device disconnected [ 464.385405][T14933] not chained 60000 origins [ 464.389968][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 464.398374][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 464.408536][T14933] Call Trace: [ 464.411824][T14933] dump_stack+0x25a/0x2f6 [ 464.416200][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 464.427301][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 464.432705][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 464.437833][T14933] ? release_sock+0x2b5/0x2e0 [ 464.442520][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 464.447368][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 464.452624][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 464.458575][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 464.464633][T14933] ? should_fail+0x75/0x9c0 [ 464.469133][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 464.474318][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 464.480557][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 464.486785][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 464.492146][T14933] ? _copy_from_user+0x219/0x310 [ 464.497169][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 464.502352][T14933] __msan_chain_origin+0xcb/0x140 [ 464.507376][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 464.512475][T14933] get_compat_msghdr+0x108/0x2c0 [ 464.517405][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 464.522242][T14933] do_recvmmsg+0x1063/0x2120 [ 464.526824][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 464.532012][T14933] ? kcov_ioctl+0x215/0x610 [ 464.536526][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 464.542756][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 464.547942][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 464.554299][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 464.559671][T14933] ? fput+0x82/0x320 [ 464.563563][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 464.570052][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 464.574720][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 464.581040][T14933] __do_fast_syscall_32+0x96/0xe0 [ 464.586050][T14933] do_fast_syscall_32+0x3c/0x80 [ 464.591068][T14933] do_SYSENTER_32+0x1b/0x20 [ 464.595564][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 464.601901][T14933] RIP: 0023:0xf7fdf549 [ 464.605959][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 464.625568][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 464.633976][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 464.641961][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 464.649944][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 464.657920][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 464.665879][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 464.673839][T14933] Uninit was stored to memory at: [ 464.678837][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 464.684547][T14933] __msan_chain_origin+0xcb/0x140 [ 464.689563][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 464.694693][T14933] get_compat_msghdr+0x108/0x2c0 [ 464.699636][T14933] do_recvmmsg+0x1063/0x2120 [ 464.704218][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 464.708888][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 464.715238][T14933] __do_fast_syscall_32+0x96/0xe0 [ 464.720263][T14933] do_fast_syscall_32+0x3c/0x80 [ 464.725189][T14933] do_SYSENTER_32+0x1b/0x20 [ 464.729771][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 464.736104][T14933] [ 464.738427][T14933] Uninit was stored to memory at: [ 464.743520][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 464.749233][T14933] __msan_chain_origin+0xcb/0x140 [ 464.754250][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 464.759357][T14933] get_compat_msghdr+0x108/0x2c0 [ 464.764305][T14933] do_recvmmsg+0x1063/0x2120 [ 464.768881][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 464.773542][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 464.779858][T14933] __do_fast_syscall_32+0x96/0xe0 [ 464.784865][T14933] do_fast_syscall_32+0x3c/0x80 [ 464.789698][T14933] do_SYSENTER_32+0x1b/0x20 [ 464.794189][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 464.800503][T14933] [ 464.802807][T14933] Uninit was stored to memory at: [ 464.807803][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 464.813513][T14933] __msan_chain_origin+0xcb/0x140 [ 464.818524][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 464.823642][T14933] get_compat_msghdr+0x108/0x2c0 [ 464.828569][T14933] do_recvmmsg+0x1063/0x2120 [ 464.833175][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 464.837849][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 464.844167][T14933] __do_fast_syscall_32+0x96/0xe0 [ 464.849188][T14933] do_fast_syscall_32+0x3c/0x80 [ 464.854026][T14933] do_SYSENTER_32+0x1b/0x20 [ 464.858515][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 464.864935][T14933] [ 464.867265][T14933] Uninit was stored to memory at: [ 464.872261][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 464.877970][T14933] __msan_chain_origin+0xcb/0x140 [ 464.882990][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 464.888086][T14933] get_compat_msghdr+0x108/0x2c0 [ 464.893010][T14933] do_recvmmsg+0x1063/0x2120 [ 464.897589][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 464.902249][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 464.908568][T14933] __do_fast_syscall_32+0x96/0xe0 [ 464.913587][T14933] do_fast_syscall_32+0x3c/0x80 [ 464.918425][T14933] do_SYSENTER_32+0x1b/0x20 [ 464.922928][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 464.929246][T14933] [ 464.931561][T14933] Uninit was stored to memory at: [ 464.936575][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 464.942316][T14933] __msan_chain_origin+0xcb/0x140 [ 464.947358][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 464.952463][T14933] get_compat_msghdr+0x108/0x2c0 [ 464.957388][T14933] do_recvmmsg+0x1063/0x2120 [ 464.961964][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 464.966668][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 464.972985][T14933] __do_fast_syscall_32+0x96/0xe0 [ 464.978001][T14933] do_fast_syscall_32+0x3c/0x80 [ 464.982933][T14933] do_SYSENTER_32+0x1b/0x20 [ 464.987522][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 464.993836][T14933] [ 464.996140][T14933] Uninit was stored to memory at: [ 465.001136][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 465.006898][T14933] __msan_chain_origin+0xcb/0x140 [ 465.011999][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.017113][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.022033][T14933] do_recvmmsg+0x1063/0x2120 [ 465.026605][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.031265][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.037595][T14933] __do_fast_syscall_32+0x96/0xe0 [ 465.042607][T14933] do_fast_syscall_32+0x3c/0x80 [ 465.047535][T14933] do_SYSENTER_32+0x1b/0x20 [ 465.052031][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 465.058352][T14933] [ 465.060667][T14933] Uninit was stored to memory at: [ 465.065660][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 465.071368][T14933] __msan_chain_origin+0xcb/0x140 [ 465.076384][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.081484][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.086423][T14933] do_recvmmsg+0x1063/0x2120 [ 465.091021][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.095682][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.101996][T14933] __do_fast_syscall_32+0x96/0xe0 [ 465.107008][T14933] do_fast_syscall_32+0x3c/0x80 [ 465.111884][T14933] do_SYSENTER_32+0x1b/0x20 [ 465.116385][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 465.122814][T14933] [ 465.125126][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 465.131777][T14933] do_recvmmsg+0xc1/0x2120 [ 465.136186][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.171220][ T7] Bluetooth: hci3: command 0x0406 tx timeout [ 465.429140][T14933] not chained 70000 origins [ 465.434126][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 465.442572][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 465.452641][T14933] Call Trace: [ 465.455932][T14933] dump_stack+0x25a/0x2f6 [ 465.460284][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 465.466037][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 465.471259][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 465.476484][T14933] ? release_sock+0x2b5/0x2e0 [ 465.481198][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 465.486161][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 465.491467][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 465.497308][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 465.503498][T14933] ? should_fail+0x75/0x9c0 [ 465.508121][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 465.513448][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 465.519741][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 465.525873][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 465.531276][T14933] ? _copy_from_user+0x219/0x310 [ 465.536234][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 465.541454][T14933] __msan_chain_origin+0xcb/0x140 [ 465.546504][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.551653][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.556619][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 465.561669][T14933] do_recvmmsg+0x1063/0x2120 [ 465.566296][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 465.571629][T14933] ? kcov_ioctl+0x215/0x610 [ 465.576160][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 465.582433][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 465.587753][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 465.594018][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 465.599396][T14933] ? fput+0x82/0x320 [ 465.603399][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.610012][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.614698][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.621042][T14933] __do_fast_syscall_32+0x96/0xe0 [ 465.626188][T14933] do_fast_syscall_32+0x3c/0x80 [ 465.631046][T14933] do_SYSENTER_32+0x1b/0x20 [ 465.635595][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 465.642529][T14933] RIP: 0023:0xf7fdf549 [ 465.646586][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 465.666181][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 465.674613][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 465.682663][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 465.690717][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 465.698686][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 465.706882][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 465.714884][T14933] Uninit was stored to memory at: [ 465.719885][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 465.725621][T14933] __msan_chain_origin+0xcb/0x140 [ 465.730644][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.735774][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.740698][T14933] do_recvmmsg+0x1063/0x2120 [ 465.745310][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.750003][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.756327][T14933] __do_fast_syscall_32+0x96/0xe0 [ 465.761337][T14933] do_fast_syscall_32+0x3c/0x80 [ 465.766212][T14933] do_SYSENTER_32+0x1b/0x20 [ 465.770724][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 465.777038][T14933] [ 465.779346][T14933] Uninit was stored to memory at: [ 465.784362][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 465.790085][T14933] __msan_chain_origin+0xcb/0x140 [ 465.795114][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.800212][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.805154][T14933] do_recvmmsg+0x1063/0x2120 [ 465.809725][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.814385][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.820703][T14933] __do_fast_syscall_32+0x96/0xe0 [ 465.825736][T14933] do_fast_syscall_32+0x3c/0x80 [ 465.830568][T14933] do_SYSENTER_32+0x1b/0x20 [ 465.835052][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 465.841364][T14933] [ 465.843668][T14933] Uninit was stored to memory at: [ 465.848662][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 465.854382][T14933] __msan_chain_origin+0xcb/0x140 [ 465.859407][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.864525][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.869451][T14933] do_recvmmsg+0x1063/0x2120 [ 465.874023][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.878703][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.885037][T14933] __do_fast_syscall_32+0x96/0xe0 [ 465.890043][T14933] do_fast_syscall_32+0x3c/0x80 [ 465.894890][T14933] do_SYSENTER_32+0x1b/0x20 [ 465.899380][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 465.905905][T14933] [ 465.908225][T14933] Uninit was stored to memory at: [ 465.913240][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 465.919055][T14933] __msan_chain_origin+0xcb/0x140 [ 465.924092][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.929196][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.934212][T14933] do_recvmmsg+0x1063/0x2120 [ 465.938792][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 465.943475][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 465.949789][T14933] __do_fast_syscall_32+0x96/0xe0 [ 465.954867][T14933] do_fast_syscall_32+0x3c/0x80 [ 465.959703][T14933] do_SYSENTER_32+0x1b/0x20 [ 465.964224][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 465.970562][T14933] [ 465.972987][T14933] Uninit was stored to memory at: [ 465.977999][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 465.983723][T14933] __msan_chain_origin+0xcb/0x140 [ 465.988744][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 465.993888][T14933] get_compat_msghdr+0x108/0x2c0 [ 465.998828][T14933] do_recvmmsg+0x1063/0x2120 [ 466.003468][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.008154][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.014474][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.019512][T14933] do_fast_syscall_32+0x3c/0x80 [ 466.024386][T14933] do_SYSENTER_32+0x1b/0x20 [ 466.028889][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 466.035224][T14933] [ 466.037546][T14933] Uninit was stored to memory at: [ 466.042549][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 466.048295][T14933] __msan_chain_origin+0xcb/0x140 [ 466.053327][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 466.058428][T14933] get_compat_msghdr+0x108/0x2c0 [ 466.063375][T14933] do_recvmmsg+0x1063/0x2120 [ 466.067974][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.072680][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.079006][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.084055][T14933] do_fast_syscall_32+0x3c/0x80 [ 466.088914][T14933] do_SYSENTER_32+0x1b/0x20 [ 466.093406][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 466.099728][T14933] [ 466.102076][T14933] Uninit was stored to memory at: [ 466.107083][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 466.112827][T14933] __msan_chain_origin+0xcb/0x140 [ 466.117878][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 466.122983][T14933] get_compat_msghdr+0x108/0x2c0 [ 466.128527][T14933] do_recvmmsg+0x1063/0x2120 [ 466.133112][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.137861][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.144268][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.149417][T14933] do_fast_syscall_32+0x3c/0x80 [ 466.154376][T14933] do_SYSENTER_32+0x1b/0x20 [ 466.158882][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 466.165243][T14933] [ 466.167551][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 466.174314][T14933] do_recvmmsg+0xc1/0x2120 [ 466.178817][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.467913][T14933] not chained 80000 origins [ 466.472536][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 466.480968][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 466.491042][T14933] Call Trace: [ 466.494331][T14933] dump_stack+0x25a/0x2f6 [ 466.498856][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 466.504595][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 466.509812][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 466.514948][T14933] ? release_sock+0x2b5/0x2e0 [ 466.519673][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 466.524891][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 466.530111][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 466.535940][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 466.542211][T14933] ? should_fail+0x75/0x9c0 [ 466.546735][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 466.551959][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 466.558326][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 466.564416][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 466.569825][T14933] ? _copy_from_user+0x219/0x310 [ 466.574780][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 466.580016][T14933] __msan_chain_origin+0xcb/0x140 [ 466.585599][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 466.590751][T14933] get_compat_msghdr+0x108/0x2c0 [ 466.595727][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 466.600607][T14933] do_recvmmsg+0x1063/0x2120 [ 466.605235][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 466.610469][T14933] ? kcov_ioctl+0x215/0x610 [ 466.615001][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 466.621274][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 466.626503][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 466.632775][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 466.638178][T14933] ? fput+0x82/0x320 [ 466.642185][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.648718][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.653440][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.659808][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.664864][T14933] do_fast_syscall_32+0x3c/0x80 [ 466.669736][T14933] do_SYSENTER_32+0x1b/0x20 [ 466.674259][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 466.680651][T14933] RIP: 0023:0xf7fdf549 [ 466.684733][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 466.704364][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 466.712805][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 466.720818][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 466.728934][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 466.736900][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 466.744861][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 466.753277][T14933] Uninit was stored to memory at: [ 466.758291][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 466.764030][T14933] __msan_chain_origin+0xcb/0x140 [ 466.769052][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 466.774278][T14933] get_compat_msghdr+0x108/0x2c0 [ 466.779218][T14933] do_recvmmsg+0x1063/0x2120 [ 466.783924][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.788863][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.795199][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.800221][T14933] do_fast_syscall_32+0x3c/0x80 [ 466.805147][T14933] do_SYSENTER_32+0x1b/0x20 [ 466.809645][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 466.816243][T14933] [ 466.818555][T14933] Uninit was stored to memory at: [ 466.823567][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 466.829295][T14933] __msan_chain_origin+0xcb/0x140 [ 466.834346][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 466.839460][T14933] get_compat_msghdr+0x108/0x2c0 [ 466.844425][T14933] do_recvmmsg+0x1063/0x2120 [ 466.849010][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.853891][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.860253][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.865313][T14933] do_fast_syscall_32+0x3c/0x80 [ 466.870163][T14933] do_SYSENTER_32+0x1b/0x20 [ 466.874774][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 466.881221][T14933] [ 466.883536][T14933] Uninit was stored to memory at: [ 466.888625][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 466.894364][T14933] __msan_chain_origin+0xcb/0x140 [ 466.899382][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 466.904511][T14933] get_compat_msghdr+0x108/0x2c0 [ 466.909886][T14933] do_recvmmsg+0x1063/0x2120 [ 466.914493][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.919163][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.925516][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.930548][T14933] do_fast_syscall_32+0x3c/0x80 [ 466.935518][T14933] do_SYSENTER_32+0x1b/0x20 [ 466.940017][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 466.946366][T14933] [ 466.948681][T14933] Uninit was stored to memory at: [ 466.953687][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 466.959410][T14933] __msan_chain_origin+0xcb/0x140 [ 466.964451][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 466.969555][T14933] get_compat_msghdr+0x108/0x2c0 [ 466.974602][T14933] do_recvmmsg+0x1063/0x2120 [ 466.979184][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 466.983876][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 466.990191][T14933] __do_fast_syscall_32+0x96/0xe0 [ 466.995322][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.000425][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.004937][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.011435][T14933] [ 467.013740][T14933] Uninit was stored to memory at: [ 467.018739][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.024475][T14933] __msan_chain_origin+0xcb/0x140 [ 467.029496][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.034712][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.039644][T14933] do_recvmmsg+0x1063/0x2120 [ 467.044253][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.048914][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.055246][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.060262][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.065124][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.069640][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.075953][T14933] [ 467.078358][T14933] Uninit was stored to memory at: [ 467.083365][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.089078][T14933] __msan_chain_origin+0xcb/0x140 [ 467.094106][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.099214][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.104173][T14933] do_recvmmsg+0x1063/0x2120 [ 467.108974][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.113644][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.119969][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.125006][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.129841][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.134333][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.140647][T14933] [ 467.142962][T14933] Uninit was stored to memory at: [ 467.147968][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.153686][T14933] __msan_chain_origin+0xcb/0x140 [ 467.158706][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.163839][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.168771][T14933] do_recvmmsg+0x1063/0x2120 [ 467.173352][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.178134][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.184470][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.189487][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.194333][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.198845][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.205194][T14933] [ 467.207520][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 467.214168][T14933] do_recvmmsg+0xc1/0x2120 [ 467.218580][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.444643][T14933] not chained 90000 origins [ 467.449158][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 467.457559][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 467.467603][T14933] Call Trace: [ 467.470880][T14933] dump_stack+0x25a/0x2f6 [ 467.475214][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 467.481002][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 467.486249][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 467.491367][T14933] ? release_sock+0x2b5/0x2e0 [ 467.496342][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 467.501186][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 467.506408][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 467.512214][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 467.518272][T14933] ? should_fail+0x75/0x9c0 [ 467.522775][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 467.527973][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 467.534205][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 467.540260][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 467.545634][T14933] ? _copy_from_user+0x219/0x310 [ 467.550564][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 467.555749][T14933] __msan_chain_origin+0xcb/0x140 [ 467.560760][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.565879][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.570805][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 467.575642][T14933] do_recvmmsg+0x1063/0x2120 [ 467.580234][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 467.585420][T14933] ? kcov_ioctl+0x215/0x610 [ 467.589910][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 467.596140][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 467.601327][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 467.607561][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 467.612946][T14933] ? fput+0x82/0x320 [ 467.616921][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.623412][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.628078][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.634417][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.639432][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.644268][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.648753][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.655081][T14933] RIP: 0023:0xf7fdf549 [ 467.659150][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 467.678747][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 467.687212][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 467.695184][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 467.703142][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 467.711106][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 467.719074][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 467.727049][T14933] Uninit was stored to memory at: [ 467.732063][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.737787][T14933] __msan_chain_origin+0xcb/0x140 [ 467.743009][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.748233][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.753363][T14933] do_recvmmsg+0x1063/0x2120 [ 467.757950][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.762625][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.768946][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.773975][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.778812][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.783312][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.789631][T14933] [ 467.791941][T14933] Uninit was stored to memory at: [ 467.796940][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.802648][T14933] __msan_chain_origin+0xcb/0x140 [ 467.807660][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.812762][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.817706][T14933] do_recvmmsg+0x1063/0x2120 [ 467.822284][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.826943][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.833270][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.838285][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.843132][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.847618][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.853932][T14933] [ 467.856239][T14933] Uninit was stored to memory at: [ 467.861236][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.866948][T14933] __msan_chain_origin+0xcb/0x140 [ 467.871974][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.877084][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.882027][T14933] do_recvmmsg+0x1063/0x2120 [ 467.886616][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.891279][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.897592][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.902617][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.907465][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.911959][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.918322][T14933] [ 467.920629][T14933] Uninit was stored to memory at: [ 467.925641][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.931364][T14933] __msan_chain_origin+0xcb/0x140 [ 467.936390][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 467.941489][T14933] get_compat_msghdr+0x108/0x2c0 [ 467.946413][T14933] do_recvmmsg+0x1063/0x2120 [ 467.950992][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 467.955669][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 467.961986][T14933] __do_fast_syscall_32+0x96/0xe0 [ 467.966997][T14933] do_fast_syscall_32+0x3c/0x80 [ 467.971836][T14933] do_SYSENTER_32+0x1b/0x20 [ 467.976333][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 467.982649][T14933] [ 467.984955][T14933] Uninit was stored to memory at: [ 467.989954][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 467.995666][T14933] __msan_chain_origin+0xcb/0x140 [ 468.000700][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.005801][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.010722][T14933] do_recvmmsg+0x1063/0x2120 [ 468.015300][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.019991][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.026312][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.031324][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.036161][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.040652][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.046970][T14933] [ 468.049280][T14933] Uninit was stored to memory at: [ 468.054276][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.059987][T14933] __msan_chain_origin+0xcb/0x140 [ 468.065001][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.070103][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.075029][T14933] do_recvmmsg+0x1063/0x2120 [ 468.079606][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.084290][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.090614][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.095626][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.100464][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.104953][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.111271][T14933] [ 468.113586][T14933] Uninit was stored to memory at: [ 468.118671][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.124440][T14933] __msan_chain_origin+0xcb/0x140 [ 468.129454][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.134552][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.139493][T14933] do_recvmmsg+0x1063/0x2120 [ 468.144070][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.148731][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.155076][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.160089][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.164931][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.169422][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.175734][T14933] [ 468.178086][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 468.184819][T14933] do_recvmmsg+0xc1/0x2120 [ 468.189222][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.365636][T14933] not chained 100000 origins [ 468.370263][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 468.378661][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 468.388698][T14933] Call Trace: [ 468.391966][T14933] dump_stack+0x25a/0x2f6 [ 468.396289][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 468.401998][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 468.407199][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 468.412328][T14933] ? release_sock+0x2b5/0x2e0 [ 468.417004][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 468.421948][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 468.427139][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 468.432948][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 468.439023][T14933] ? should_fail+0x75/0x9c0 [ 468.443527][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 468.448713][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 468.454952][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 468.461007][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 468.466369][T14933] ? _copy_from_user+0x219/0x310 [ 468.471308][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 468.476492][T14933] __msan_chain_origin+0xcb/0x140 [ 468.481504][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.486604][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.491543][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 468.496392][T14933] do_recvmmsg+0x1063/0x2120 [ 468.500971][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 468.506156][T14933] ? kcov_ioctl+0x215/0x610 [ 468.510660][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 468.516891][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 468.522078][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 468.528312][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 468.533682][T14933] ? fput+0x82/0x320 [ 468.537565][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.544056][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.548723][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.555055][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.560070][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.564908][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.569417][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.575732][T14933] RIP: 0023:0xf7fdf549 [ 468.579786][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 468.599379][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 468.607797][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 468.615773][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 468.623730][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 468.631691][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 468.639655][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 468.647616][T14933] Uninit was stored to memory at: [ 468.652631][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.658358][T14933] __msan_chain_origin+0xcb/0x140 [ 468.663372][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.668471][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.673392][T14933] do_recvmmsg+0x1063/0x2120 [ 468.678143][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.682822][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.689150][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.694161][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.699023][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.703526][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.709859][T14933] [ 468.712178][T14933] Uninit was stored to memory at: [ 468.717178][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.722896][T14933] __msan_chain_origin+0xcb/0x140 [ 468.727925][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.733053][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.737989][T14933] do_recvmmsg+0x1063/0x2120 [ 468.742563][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.747223][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.753539][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.758551][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.763385][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.767909][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.774223][T14933] [ 468.776539][T14933] Uninit was stored to memory at: [ 468.781536][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.787244][T14933] __msan_chain_origin+0xcb/0x140 [ 468.792257][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.797358][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.802284][T14933] do_recvmmsg+0x1063/0x2120 [ 468.806859][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.811534][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.817849][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.822872][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.827727][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.832223][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.838581][T14933] [ 468.840899][T14933] Uninit was stored to memory at: [ 468.845899][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.851613][T14933] __msan_chain_origin+0xcb/0x140 [ 468.856682][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.861811][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.866767][T14933] do_recvmmsg+0x1063/0x2120 [ 468.871348][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.876011][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.882325][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.887472][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.892330][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.896867][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.903205][T14933] [ 468.905518][T14933] Uninit was stored to memory at: [ 468.910524][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.916238][T14933] __msan_chain_origin+0xcb/0x140 [ 468.921258][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.926378][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.931327][T14933] do_recvmmsg+0x1063/0x2120 [ 468.935923][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 468.940618][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 468.946959][T14933] __do_fast_syscall_32+0x96/0xe0 [ 468.951980][T14933] do_fast_syscall_32+0x3c/0x80 [ 468.956889][T14933] do_SYSENTER_32+0x1b/0x20 [ 468.961395][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 468.967719][T14933] [ 468.970029][T14933] Uninit was stored to memory at: [ 468.975029][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 468.980738][T14933] __msan_chain_origin+0xcb/0x140 [ 468.985876][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 468.990974][T14933] get_compat_msghdr+0x108/0x2c0 [ 468.995908][T14933] do_recvmmsg+0x1063/0x2120 [ 469.000499][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.005210][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.011542][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.016595][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.021433][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.025937][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.032266][T14933] [ 469.034593][T14933] Uninit was stored to memory at: [ 469.039593][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.045306][T14933] __msan_chain_origin+0xcb/0x140 [ 469.050334][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.055444][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.060476][T14933] do_recvmmsg+0x1063/0x2120 [ 469.065048][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.069716][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.076052][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.081086][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.085925][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.090433][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.096765][T14933] [ 469.099076][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 469.105727][T14933] do_recvmmsg+0xc1/0x2120 [ 469.110129][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.291821][T14933] not chained 110000 origins [ 469.296577][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 469.304986][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 469.315098][T14933] Call Trace: [ 469.318372][T14933] dump_stack+0x25a/0x2f6 [ 469.322718][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 469.328489][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 469.333723][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 469.338925][T14933] ? release_sock+0x2b5/0x2e0 [ 469.343621][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 469.348469][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 469.353690][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 469.359489][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 469.365659][T14933] ? should_fail+0x75/0x9c0 [ 469.370160][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 469.375388][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 469.381636][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 469.387718][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 469.393098][T14933] ? _copy_from_user+0x219/0x310 [ 469.398028][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 469.403219][T14933] __msan_chain_origin+0xcb/0x140 [ 469.408245][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.413371][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.418326][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 469.423189][T14933] do_recvmmsg+0x1063/0x2120 [ 469.427772][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 469.432969][T14933] ? kcov_ioctl+0x215/0x610 [ 469.437515][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 469.443851][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 469.449054][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 469.455322][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 469.460689][T14933] ? fput+0x82/0x320 [ 469.464697][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.471188][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.475857][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.482195][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.487211][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.492050][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.496551][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.502887][T14933] RIP: 0023:0xf7fdf549 [ 469.506942][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 469.526652][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 469.535064][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 469.543034][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 469.551006][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 469.558993][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 469.567022][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 469.575032][T14933] Uninit was stored to memory at: [ 469.580040][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.585783][T14933] __msan_chain_origin+0xcb/0x140 [ 469.590799][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.595905][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.600832][T14933] do_recvmmsg+0x1063/0x2120 [ 469.605411][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.610090][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.616403][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.621416][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.626268][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.630761][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.637074][T14933] [ 469.639388][T14933] Uninit was stored to memory at: [ 469.644494][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.650204][T14933] __msan_chain_origin+0xcb/0x140 [ 469.655219][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.660327][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.665275][T14933] do_recvmmsg+0x1063/0x2120 [ 469.669871][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.674547][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.680865][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.685879][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.690724][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.695241][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.701567][T14933] [ 469.703881][T14933] Uninit was stored to memory at: [ 469.708887][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.714633][T14933] __msan_chain_origin+0xcb/0x140 [ 469.719823][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.724945][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.729870][T14933] do_recvmmsg+0x1063/0x2120 [ 469.734531][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.739200][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.745541][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.750553][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.755394][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.759896][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.766234][T14933] [ 469.768542][T14933] Uninit was stored to memory at: [ 469.773548][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.779260][T14933] __msan_chain_origin+0xcb/0x140 [ 469.784294][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.789389][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.794312][T14933] do_recvmmsg+0x1063/0x2120 [ 469.798891][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.803581][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.809897][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.814931][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.819772][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.824279][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.830592][T14933] [ 469.832900][T14933] Uninit was stored to memory at: [ 469.837918][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.843655][T14933] __msan_chain_origin+0xcb/0x140 [ 469.848671][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.853793][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.858727][T14933] do_recvmmsg+0x1063/0x2120 [ 469.863359][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.868025][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.874343][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.879360][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.884236][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.888730][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.895069][T14933] [ 469.897374][T14933] Uninit was stored to memory at: [ 469.902372][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.908084][T14933] __msan_chain_origin+0xcb/0x140 [ 469.913109][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.918217][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.923161][T14933] do_recvmmsg+0x1063/0x2120 [ 469.927740][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.932424][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 469.938763][T14933] __do_fast_syscall_32+0x96/0xe0 [ 469.943837][T14933] do_fast_syscall_32+0x3c/0x80 [ 469.948679][T14933] do_SYSENTER_32+0x1b/0x20 [ 469.953188][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 469.959506][T14933] [ 469.961825][T14933] Uninit was stored to memory at: [ 469.966848][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 469.972561][T14933] __msan_chain_origin+0xcb/0x140 [ 469.977599][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 469.982707][T14933] get_compat_msghdr+0x108/0x2c0 [ 469.987635][T14933] do_recvmmsg+0x1063/0x2120 [ 469.992231][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 469.996897][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.003234][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.008251][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.013104][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.017613][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.023932][T14933] [ 470.026239][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 470.032889][T14933] do_recvmmsg+0xc1/0x2120 [ 470.037298][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.213666][T14933] not chained 120000 origins [ 470.218272][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 470.226691][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.236734][T14933] Call Trace: [ 470.240025][T14933] dump_stack+0x25a/0x2f6 [ 470.244349][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 470.250067][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 470.255299][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 470.260417][T14933] ? release_sock+0x2b5/0x2e0 [ 470.265083][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 470.269934][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 470.275159][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 470.280978][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 470.287154][T14933] ? should_fail+0x75/0x9c0 [ 470.291657][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 470.296855][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 470.303094][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 470.309158][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 470.314543][T14933] ? _copy_from_user+0x219/0x310 [ 470.319468][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 470.324665][T14933] __msan_chain_origin+0xcb/0x140 [ 470.329686][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.334810][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.339926][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 470.344767][T14933] do_recvmmsg+0x1063/0x2120 [ 470.349349][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 470.354562][T14933] ? kcov_ioctl+0x215/0x610 [ 470.359069][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 470.365332][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 470.370533][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 470.376815][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 470.382193][T14933] ? fput+0x82/0x320 [ 470.386089][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.392587][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.397272][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.403612][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.408641][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.413513][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.418003][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.424340][T14933] RIP: 0023:0xf7fdf549 [ 470.428397][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 470.448019][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 470.456432][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 470.464399][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 470.472367][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 470.480354][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 470.488317][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 470.496344][T14933] Uninit was stored to memory at: [ 470.501445][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 470.507165][T14933] __msan_chain_origin+0xcb/0x140 [ 470.512182][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.517306][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.522240][T14933] do_recvmmsg+0x1063/0x2120 [ 470.526872][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.531546][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.537926][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.542950][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.547798][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.552290][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.558611][T14933] [ 470.560925][T14933] Uninit was stored to memory at: [ 470.566015][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 470.571745][T14933] __msan_chain_origin+0xcb/0x140 [ 470.576785][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.582070][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.587022][T14933] do_recvmmsg+0x1063/0x2120 [ 470.591601][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.596263][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.602583][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.607681][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.612523][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.617028][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.623518][T14933] [ 470.625846][T14933] Uninit was stored to memory at: [ 470.630852][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 470.636763][T14933] __msan_chain_origin+0xcb/0x140 [ 470.641774][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.646870][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.651794][T14933] do_recvmmsg+0x1063/0x2120 [ 470.656376][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.661053][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.667374][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.672401][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.677250][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.681754][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.688150][T14933] [ 470.690648][T14933] Uninit was stored to memory at: [ 470.695669][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 470.701386][T14933] __msan_chain_origin+0xcb/0x140 [ 470.706557][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.711672][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.716612][T14933] do_recvmmsg+0x1063/0x2120 [ 470.721262][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.725939][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.732364][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.737501][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.742422][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.747705][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.754035][T14933] [ 470.756348][T14933] Uninit was stored to memory at: [ 470.761415][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 470.767134][T14933] __msan_chain_origin+0xcb/0x140 [ 470.772150][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.777303][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.782297][T14933] do_recvmmsg+0x1063/0x2120 [ 470.786890][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.791577][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.798048][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.803079][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.807921][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.812411][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.818736][T14933] [ 470.821049][T14933] Uninit was stored to memory at: [ 470.826051][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 470.831783][T14933] __msan_chain_origin+0xcb/0x140 [ 470.836813][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.841912][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.846836][T14933] do_recvmmsg+0x1063/0x2120 [ 470.851412][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.856076][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.862392][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.867404][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.872246][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.876739][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.883058][T14933] [ 470.885372][T14933] Uninit was stored to memory at: [ 470.890462][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 470.896198][T14933] __msan_chain_origin+0xcb/0x140 [ 470.901208][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 470.906324][T14933] get_compat_msghdr+0x108/0x2c0 [ 470.911258][T14933] do_recvmmsg+0x1063/0x2120 [ 470.915837][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 470.920499][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 470.926833][T14933] __do_fast_syscall_32+0x96/0xe0 [ 470.931847][T14933] do_fast_syscall_32+0x3c/0x80 [ 470.936684][T14933] do_SYSENTER_32+0x1b/0x20 [ 470.941175][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 470.947672][T14933] [ 470.949994][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 470.956661][T14933] do_recvmmsg+0xc1/0x2120 [ 470.961077][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.135551][T14933] not chained 130000 origins [ 471.140203][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 471.148619][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.158679][T14933] Call Trace: [ 471.161976][T14933] dump_stack+0x25a/0x2f6 [ 471.166311][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 471.172112][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 471.177312][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 471.182518][T14933] ? release_sock+0x2b5/0x2e0 [ 471.187189][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 471.192050][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 471.197243][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 471.203040][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 471.209105][T14933] ? should_fail+0x75/0x9c0 [ 471.213711][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 471.218909][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 471.225159][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 471.231244][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 471.236633][T14933] ? _copy_from_user+0x219/0x310 [ 471.241742][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 471.246932][T14933] __msan_chain_origin+0xcb/0x140 [ 471.251945][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.257240][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.262254][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 471.267090][T14933] do_recvmmsg+0x1063/0x2120 [ 471.271676][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 471.276863][T14933] ? kcov_ioctl+0x215/0x610 [ 471.281348][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 471.287667][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 471.292854][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 471.299089][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 471.304600][T14933] ? fput+0x82/0x320 [ 471.308677][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.315190][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.319859][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.326336][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.331360][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.336199][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.340776][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.347198][T14933] RIP: 0023:0xf7fdf549 [ 471.351262][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 471.370857][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 471.379263][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 471.387222][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 471.395187][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 471.403332][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 471.411384][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 471.419639][T14933] Uninit was stored to memory at: [ 471.424682][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 471.430404][T14933] __msan_chain_origin+0xcb/0x140 [ 471.435441][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.440540][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.445472][T14933] do_recvmmsg+0x1063/0x2120 [ 471.450145][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.454846][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.461294][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.466305][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.471225][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.475713][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.482031][T14933] [ 471.484431][T14933] Uninit was stored to memory at: [ 471.489434][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 471.495179][T14933] __msan_chain_origin+0xcb/0x140 [ 471.500234][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.505340][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.510263][T14933] do_recvmmsg+0x1063/0x2120 [ 471.514867][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.519540][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.525868][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.530901][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.535935][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.540427][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.546741][T14933] [ 471.549049][T14933] Uninit was stored to memory at: [ 471.554059][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 471.559855][T14933] __msan_chain_origin+0xcb/0x140 [ 471.565006][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.570116][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.575061][T14933] do_recvmmsg+0x1063/0x2120 [ 471.579636][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.584295][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.590785][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.595799][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.600634][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.605127][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.611441][T14933] [ 471.613748][T14933] Uninit was stored to memory at: [ 471.618744][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 471.624605][T14933] __msan_chain_origin+0xcb/0x140 [ 471.629618][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.634736][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.639844][T14933] do_recvmmsg+0x1063/0x2120 [ 471.644489][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.649187][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.655547][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.660564][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.665605][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.670119][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.676473][T14933] [ 471.678780][T14933] Uninit was stored to memory at: [ 471.683777][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 471.689498][T14933] __msan_chain_origin+0xcb/0x140 [ 471.694647][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.699760][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.704717][T14933] do_recvmmsg+0x1063/0x2120 [ 471.709307][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.713989][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.720309][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.725328][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.730168][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.734678][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.741088][T14933] [ 471.743393][T14933] Uninit was stored to memory at: [ 471.748394][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 471.754137][T14933] __msan_chain_origin+0xcb/0x140 [ 471.759152][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.764248][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.769175][T14933] do_recvmmsg+0x1063/0x2120 [ 471.773924][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.778590][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.784932][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.790038][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.794896][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.799389][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.805725][T14933] [ 471.808035][T14933] Uninit was stored to memory at: [ 471.813043][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 471.818760][T14933] __msan_chain_origin+0xcb/0x140 [ 471.823771][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 471.828913][T14933] get_compat_msghdr+0x108/0x2c0 [ 471.833857][T14933] do_recvmmsg+0x1063/0x2120 [ 471.838437][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 471.843119][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 471.849460][T14933] __do_fast_syscall_32+0x96/0xe0 [ 471.854506][T14933] do_fast_syscall_32+0x3c/0x80 [ 471.859958][T14933] do_SYSENTER_32+0x1b/0x20 [ 471.864455][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 471.870775][T14933] [ 471.873094][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 471.879749][T14933] do_recvmmsg+0xc1/0x2120 [ 471.884159][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.055812][T14933] not chained 140000 origins [ 472.060525][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 472.068929][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.079078][T14933] Call Trace: [ 472.082360][T14933] dump_stack+0x25a/0x2f6 [ 472.086686][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 472.092398][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 472.097587][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 472.102823][T14933] ? release_sock+0x2b5/0x2e0 [ 472.107521][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 472.112372][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 472.117599][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 472.123411][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 472.129590][T14933] ? should_fail+0x75/0x9c0 [ 472.134144][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 472.139344][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 472.145575][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 472.151630][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 472.156992][T14933] ? _copy_from_user+0x219/0x310 [ 472.161916][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 472.167107][T14933] __msan_chain_origin+0xcb/0x140 [ 472.172121][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.177226][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.182149][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 472.186982][T14933] do_recvmmsg+0x1063/0x2120 [ 472.191560][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 472.196749][T14933] ? kcov_ioctl+0x215/0x610 [ 472.201237][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 472.207466][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 472.212663][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 472.218939][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 472.224325][T14933] ? fput+0x82/0x320 [ 472.228206][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.234719][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.239392][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.245950][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.250989][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.255833][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.260319][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.266637][T14933] RIP: 0023:0xf7fdf549 [ 472.270693][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 472.290496][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 472.298942][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 472.306897][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 472.314859][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 472.322910][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 472.331045][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 472.339029][T14933] Uninit was stored to memory at: [ 472.344030][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 472.349756][T14933] __msan_chain_origin+0xcb/0x140 [ 472.354831][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.359926][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.364935][T14933] do_recvmmsg+0x1063/0x2120 [ 472.369509][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.374189][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.380503][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.385606][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.390446][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.394954][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.401357][T14933] [ 472.403658][T14933] Uninit was stored to memory at: [ 472.408655][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 472.414386][T14933] __msan_chain_origin+0xcb/0x140 [ 472.419399][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.424507][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.429434][T14933] do_recvmmsg+0x1063/0x2120 [ 472.434052][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.438716][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.445066][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.450081][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.454942][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.459429][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.465740][T14933] [ 472.468135][T14933] Uninit was stored to memory at: [ 472.473140][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 472.478917][T14933] __msan_chain_origin+0xcb/0x140 [ 472.484198][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.489384][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.494571][T14933] do_recvmmsg+0x1063/0x2120 [ 472.499143][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.503803][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.510139][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.515187][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.520029][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.524547][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.530872][T14933] [ 472.533177][T14933] Uninit was stored to memory at: [ 472.538175][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 472.543959][T14933] __msan_chain_origin+0xcb/0x140 [ 472.549058][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.554316][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.559242][T14933] do_recvmmsg+0x1063/0x2120 [ 472.563863][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.568526][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.574865][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.579881][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.584712][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.589199][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.595532][T14933] [ 472.597839][T14933] Uninit was stored to memory at: [ 472.602839][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 472.608554][T14933] __msan_chain_origin+0xcb/0x140 [ 472.613615][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.618722][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.623672][T14933] do_recvmmsg+0x1063/0x2120 [ 472.628259][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.632942][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.639263][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.644293][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.649142][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.653658][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.659979][T14933] [ 472.662286][T14933] Uninit was stored to memory at: [ 472.667288][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 472.673015][T14933] __msan_chain_origin+0xcb/0x140 [ 472.678045][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.683166][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.688108][T14933] do_recvmmsg+0x1063/0x2120 [ 472.692707][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.697379][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.703999][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.709024][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.713921][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.718414][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.724734][T14933] [ 472.727087][T14933] Uninit was stored to memory at: [ 472.732224][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 472.737944][T14933] __msan_chain_origin+0xcb/0x140 [ 472.742959][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 472.748060][T14933] get_compat_msghdr+0x108/0x2c0 [ 472.753095][T14933] do_recvmmsg+0x1063/0x2120 [ 472.757677][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.762344][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 472.768660][T14933] __do_fast_syscall_32+0x96/0xe0 [ 472.773695][T14933] do_fast_syscall_32+0x3c/0x80 [ 472.778536][T14933] do_SYSENTER_32+0x1b/0x20 [ 472.783021][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 472.789425][T14933] [ 472.791738][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 472.798479][T14933] do_recvmmsg+0xc1/0x2120 [ 472.802948][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 472.981836][T14933] not chained 150000 origins [ 472.986438][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 472.994937][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.004992][T14933] Call Trace: [ 473.008275][T14933] dump_stack+0x25a/0x2f6 [ 473.012622][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 473.018348][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 473.023699][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 473.028824][T14933] ? release_sock+0x2b5/0x2e0 [ 473.033615][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 473.038576][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 473.043886][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 473.049690][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 473.057685][T14933] ? should_fail+0x75/0x9c0 [ 473.062393][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 473.067674][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 473.073908][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 473.079979][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 473.085346][T14933] ? _copy_from_user+0x219/0x310 [ 473.090276][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 473.095490][T14933] __msan_chain_origin+0xcb/0x140 [ 473.100535][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.105655][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.110591][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 473.115468][T14933] do_recvmmsg+0x1063/0x2120 [ 473.120047][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 473.125240][T14933] ? kcov_ioctl+0x215/0x610 [ 473.129740][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 473.136006][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 473.141211][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 473.147459][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 473.152826][T14933] ? fput+0x82/0x320 [ 473.156717][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.163220][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.167923][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.174266][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.179306][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.184145][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.188638][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.194981][T14933] RIP: 0023:0xf7fdf549 [ 473.199036][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 473.219167][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 473.227577][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 473.235546][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 473.243531][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 473.251603][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 473.259564][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 473.267528][T14933] Uninit was stored to memory at: [ 473.272545][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 473.278267][T14933] __msan_chain_origin+0xcb/0x140 [ 473.283305][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.288420][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.293376][T14933] do_recvmmsg+0x1063/0x2120 [ 473.297955][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.302623][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.308946][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.313997][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.318839][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.323350][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.329665][T14933] [ 473.331980][T14933] Uninit was stored to memory at: [ 473.336976][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 473.342691][T14933] __msan_chain_origin+0xcb/0x140 [ 473.347713][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.352927][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.357867][T14933] do_recvmmsg+0x1063/0x2120 [ 473.362467][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.367217][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.373541][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.378733][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.383567][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.388057][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.394390][T14933] [ 473.396702][T14933] Uninit was stored to memory at: [ 473.401704][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 473.407511][T14933] __msan_chain_origin+0xcb/0x140 [ 473.412587][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.417740][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.422666][T14933] do_recvmmsg+0x1063/0x2120 [ 473.427386][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.432070][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.438425][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.443448][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.448298][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.452934][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.459358][T14933] [ 473.461676][T14933] Uninit was stored to memory at: [ 473.466743][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 473.472558][T14933] __msan_chain_origin+0xcb/0x140 [ 473.477695][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.482811][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.487882][T14933] do_recvmmsg+0x1063/0x2120 [ 473.492499][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.497179][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.503496][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.508526][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.513510][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.518010][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.524496][T14933] [ 473.526810][T14933] Uninit was stored to memory at: [ 473.531811][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 473.537532][T14933] __msan_chain_origin+0xcb/0x140 [ 473.542555][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.547710][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.552736][T14933] do_recvmmsg+0x1063/0x2120 [ 473.557319][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.561983][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.568302][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.573334][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.578170][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.582672][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.588987][T14933] [ 473.591299][T14933] Uninit was stored to memory at: [ 473.596294][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 473.602000][T14933] __msan_chain_origin+0xcb/0x140 [ 473.607009][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.612111][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.617032][T14933] do_recvmmsg+0x1063/0x2120 [ 473.621611][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.626356][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.632762][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.637778][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.642620][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.647138][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.653461][T14933] [ 473.655769][T14933] Uninit was stored to memory at: [ 473.660766][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 473.666493][T14933] __msan_chain_origin+0xcb/0x140 [ 473.671508][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 473.676613][T14933] get_compat_msghdr+0x108/0x2c0 [ 473.681540][T14933] do_recvmmsg+0x1063/0x2120 [ 473.686117][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.690790][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 473.697135][T14933] __do_fast_syscall_32+0x96/0xe0 [ 473.702170][T14933] do_fast_syscall_32+0x3c/0x80 [ 473.707015][T14933] do_SYSENTER_32+0x1b/0x20 [ 473.711815][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 473.718140][T14933] [ 473.720482][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 473.727147][T14933] do_recvmmsg+0xc1/0x2120 [ 473.731587][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 473.906764][T14933] not chained 160000 origins [ 473.911366][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 473.919773][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.929833][T14933] Call Trace: [ 473.933189][T14933] dump_stack+0x25a/0x2f6 [ 473.937511][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 473.943223][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 473.948413][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 473.953525][T14933] ? release_sock+0x2b5/0x2e0 [ 473.958220][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 473.963120][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 473.968310][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 473.974108][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 473.980188][T14933] ? should_fail+0x75/0x9c0 [ 473.984704][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 473.989918][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 473.996178][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 474.002243][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 474.007619][T14933] ? _copy_from_user+0x219/0x310 [ 474.012548][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.017735][T14933] __msan_chain_origin+0xcb/0x140 [ 474.022767][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.027872][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.032885][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 474.037728][T14933] do_recvmmsg+0x1063/0x2120 [ 474.042363][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.047592][T14933] ? kcov_ioctl+0x215/0x610 [ 474.052150][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 474.058401][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.063630][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 474.069952][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 474.075379][T14933] ? fput+0x82/0x320 [ 474.079284][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.085815][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.090497][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.096828][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.101909][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.106774][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.111266][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.117628][T14933] RIP: 0023:0xf7fdf549 [ 474.121686][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 474.141419][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 474.149852][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 474.157823][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 474.165807][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 474.173772][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 474.181753][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 474.189721][T14933] Uninit was stored to memory at: [ 474.194912][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 474.200630][T14933] __msan_chain_origin+0xcb/0x140 [ 474.205678][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.210813][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.215827][T14933] do_recvmmsg+0x1063/0x2120 [ 474.220423][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.225177][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.231497][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.236528][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.241366][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.245856][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.252169][T14933] [ 474.254470][T14933] Uninit was stored to memory at: [ 474.259469][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 474.265207][T14933] __msan_chain_origin+0xcb/0x140 [ 474.270228][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.275325][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.280254][T14933] do_recvmmsg+0x1063/0x2120 [ 474.284850][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.289509][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.295911][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.300929][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.305766][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.310255][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.316579][T14933] [ 474.318892][T14933] Uninit was stored to memory at: [ 474.323901][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 474.329615][T14933] __msan_chain_origin+0xcb/0x140 [ 474.334629][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.339730][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.344686][T14933] do_recvmmsg+0x1063/0x2120 [ 474.349389][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.354063][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.360382][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.365420][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.370259][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.374855][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.381183][T14933] [ 474.383497][T14933] Uninit was stored to memory at: [ 474.388501][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 474.394285][T14933] __msan_chain_origin+0xcb/0x140 [ 474.399306][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.404428][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.409353][T14933] do_recvmmsg+0x1063/0x2120 [ 474.413930][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.418593][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.424935][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.429950][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.434788][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.439287][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.445736][T14933] [ 474.448064][T14933] Uninit was stored to memory at: [ 474.453076][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 474.458917][T14933] __msan_chain_origin+0xcb/0x140 [ 474.463969][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.469124][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.474093][T14933] do_recvmmsg+0x1063/0x2120 [ 474.478762][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.483512][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.490032][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.495057][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.499907][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.504433][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.510802][T14933] [ 474.513109][T14933] Uninit was stored to memory at: [ 474.518109][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 474.523847][T14933] __msan_chain_origin+0xcb/0x140 [ 474.528900][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.534038][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.538970][T14933] do_recvmmsg+0x1063/0x2120 [ 474.543568][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.548230][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.554596][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.559616][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.564473][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.568964][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.575286][T14933] [ 474.577592][T14933] Uninit was stored to memory at: [ 474.582591][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 474.588309][T14933] __msan_chain_origin+0xcb/0x140 [ 474.593338][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.598447][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.603397][T14933] do_recvmmsg+0x1063/0x2120 [ 474.607978][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.612682][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 474.619179][T14933] __do_fast_syscall_32+0x96/0xe0 [ 474.624228][T14933] do_fast_syscall_32+0x3c/0x80 [ 474.629092][T14933] do_SYSENTER_32+0x1b/0x20 [ 474.633587][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 474.639908][T14933] [ 474.642235][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 474.648903][T14933] do_recvmmsg+0xc1/0x2120 [ 474.653425][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 474.824307][T14933] not chained 170000 origins [ 474.829020][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 474.837555][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 474.847644][T14933] Call Trace: [ 474.850924][T14933] dump_stack+0x25a/0x2f6 [ 474.855374][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 474.861131][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 474.866326][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 474.871574][T14933] ? release_sock+0x2b5/0x2e0 [ 474.876251][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 474.881142][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.886380][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 474.892179][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 474.898241][T14933] ? should_fail+0x75/0x9c0 [ 474.902756][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.907950][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 474.914205][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 474.920269][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 474.925703][T14933] ? _copy_from_user+0x219/0x310 [ 474.930640][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.935835][T14933] __msan_chain_origin+0xcb/0x140 [ 474.940851][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 474.945958][T14933] get_compat_msghdr+0x108/0x2c0 [ 474.950886][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 474.955725][T14933] do_recvmmsg+0x1063/0x2120 [ 474.960313][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.965533][T14933] ? kcov_ioctl+0x215/0x610 [ 474.970029][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 474.976290][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 474.981508][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 474.987756][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 474.993123][T14933] ? fput+0x82/0x320 [ 474.997022][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.003518][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.008197][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.014564][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.019668][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.024522][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.029013][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.035352][T14933] RIP: 0023:0xf7fdf549 [ 475.039419][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 475.059017][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 475.067421][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 475.075402][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 475.083450][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 475.091431][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 475.099394][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 475.107372][T14933] Uninit was stored to memory at: [ 475.112388][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 475.118218][T14933] __msan_chain_origin+0xcb/0x140 [ 475.123251][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.128354][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.133297][T14933] do_recvmmsg+0x1063/0x2120 [ 475.137965][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.142648][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.148966][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.154018][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.158881][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.163387][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.169707][T14933] [ 475.172022][T14933] Uninit was stored to memory at: [ 475.177018][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 475.182758][T14933] __msan_chain_origin+0xcb/0x140 [ 475.187773][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.192890][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.197816][T14933] do_recvmmsg+0x1063/0x2120 [ 475.202391][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.207054][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.213388][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.218405][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.223262][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.227749][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.234066][T14933] [ 475.236392][T14933] Uninit was stored to memory at: [ 475.241395][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 475.247163][T14933] __msan_chain_origin+0xcb/0x140 [ 475.252186][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.257287][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.262208][T14933] do_recvmmsg+0x1063/0x2120 [ 475.266784][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.271448][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.277767][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.282781][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.287640][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.292138][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.298461][T14933] [ 475.300794][T14933] Uninit was stored to memory at: [ 475.305793][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 475.311501][T14933] __msan_chain_origin+0xcb/0x140 [ 475.316517][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.321616][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.326548][T14933] do_recvmmsg+0x1063/0x2120 [ 475.331147][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.335810][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.342137][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.347145][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.351981][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.356486][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.362797][T14933] [ 475.365099][T14933] Uninit was stored to memory at: [ 475.370099][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 475.375837][T14933] __msan_chain_origin+0xcb/0x140 [ 475.380853][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.386041][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.391082][T14933] do_recvmmsg+0x1063/0x2120 [ 475.395660][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.400317][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.406801][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.411812][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.416662][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.421150][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.427462][T14933] [ 475.429769][T14933] Uninit was stored to memory at: [ 475.434868][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 475.440664][T14933] __msan_chain_origin+0xcb/0x140 [ 475.445760][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.450856][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.455779][T14933] do_recvmmsg+0x1063/0x2120 [ 475.460353][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.465014][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.471330][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.476355][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.481189][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.485678][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.492003][T14933] [ 475.494322][T14933] Uninit was stored to memory at: [ 475.499326][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 475.505049][T14933] __msan_chain_origin+0xcb/0x140 [ 475.510150][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.515304][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.520236][T14933] do_recvmmsg+0x1063/0x2120 [ 475.524829][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.529495][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.535919][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.541014][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.545945][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.550437][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.556756][T14933] [ 475.559081][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 475.565825][T14933] do_recvmmsg+0xc1/0x2120 [ 475.570239][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.743215][T14933] not chained 180000 origins [ 475.747817][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 475.756239][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 475.766279][T14933] Call Trace: [ 475.769544][T14933] dump_stack+0x25a/0x2f6 [ 475.773875][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 475.779584][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 475.784768][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 475.789870][T14933] ? release_sock+0x2b5/0x2e0 [ 475.794534][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 475.799380][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 475.804597][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 475.810482][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 475.816560][T14933] ? should_fail+0x75/0x9c0 [ 475.821052][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 475.826252][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 475.832484][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 475.838557][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 475.843926][T14933] ? _copy_from_user+0x219/0x310 [ 475.848985][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 475.854186][T14933] __msan_chain_origin+0xcb/0x140 [ 475.859218][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 475.864419][T14933] get_compat_msghdr+0x108/0x2c0 [ 475.869348][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 475.874187][T14933] do_recvmmsg+0x1063/0x2120 [ 475.878767][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 475.883955][T14933] ? kcov_ioctl+0x215/0x610 [ 475.888463][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 475.894706][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 475.899899][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 475.906179][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 475.911544][T14933] ? fput+0x82/0x320 [ 475.915428][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.922012][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 475.926680][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 475.933025][T14933] __do_fast_syscall_32+0x96/0xe0 [ 475.938088][T14933] do_fast_syscall_32+0x3c/0x80 [ 475.942955][T14933] do_SYSENTER_32+0x1b/0x20 [ 475.947480][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 475.953800][T14933] RIP: 0023:0xf7fdf549 [ 475.957861][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 475.977676][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 475.986176][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 475.994153][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 476.002213][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 476.010265][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 476.018272][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 476.026265][T14933] Uninit was stored to memory at: [ 476.031295][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.037023][T14933] __msan_chain_origin+0xcb/0x140 [ 476.042065][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.047188][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.052115][T14933] do_recvmmsg+0x1063/0x2120 [ 476.056738][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.061405][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.067721][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.072734][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.077568][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.082062][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.088383][T14933] [ 476.090702][T14933] Uninit was stored to memory at: [ 476.095766][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.101491][T14933] __msan_chain_origin+0xcb/0x140 [ 476.106518][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.111694][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.116619][T14933] do_recvmmsg+0x1063/0x2120 [ 476.121198][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.125861][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.132178][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.137189][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.142074][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.146568][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.152883][T14933] [ 476.155191][T14933] Uninit was stored to memory at: [ 476.160187][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.165911][T14933] __msan_chain_origin+0xcb/0x140 [ 476.170940][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.176038][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.180983][T14933] do_recvmmsg+0x1063/0x2120 [ 476.185576][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.190340][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.196657][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.201753][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.206596][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.211150][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.217476][T14933] [ 476.219781][T14933] Uninit was stored to memory at: [ 476.224779][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.230487][T14933] __msan_chain_origin+0xcb/0x140 [ 476.235515][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.240611][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.245533][T14933] do_recvmmsg+0x1063/0x2120 [ 476.250121][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.254869][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.261184][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.266191][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.271028][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.275514][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.281826][T14933] [ 476.284129][T14933] Uninit was stored to memory at: [ 476.289147][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.294968][T14933] __msan_chain_origin+0xcb/0x140 [ 476.299994][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.305103][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.310029][T14933] do_recvmmsg+0x1063/0x2120 [ 476.314611][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.319272][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.325601][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.330612][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.335535][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.340028][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.346349][T14933] [ 476.348653][T14933] Uninit was stored to memory at: [ 476.353649][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.359358][T14933] __msan_chain_origin+0xcb/0x140 [ 476.364379][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.369490][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.374413][T14933] do_recvmmsg+0x1063/0x2120 [ 476.379001][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.383681][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.390007][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.395018][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.399856][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.404346][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.410664][T14933] [ 476.412978][T14933] Uninit was stored to memory at: [ 476.417977][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.423689][T14933] __msan_chain_origin+0xcb/0x140 [ 476.428702][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.433803][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.438753][T14933] do_recvmmsg+0x1063/0x2120 [ 476.443329][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.447990][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.454309][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.459319][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.464152][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.468656][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.474974][T14933] [ 476.477294][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 476.483948][T14933] do_recvmmsg+0xc1/0x2120 [ 476.488349][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.662599][T14933] not chained 190000 origins [ 476.667204][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 476.675717][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.685762][T14933] Call Trace: [ 476.689046][T14933] dump_stack+0x25a/0x2f6 [ 476.693449][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 476.699174][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 476.704372][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 476.709470][T14933] ? release_sock+0x2b5/0x2e0 [ 476.714133][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 476.718972][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 476.724186][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 476.729997][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 476.736140][T14933] ? should_fail+0x75/0x9c0 [ 476.740633][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 476.745818][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 476.752049][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 476.758190][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 476.763549][T14933] ? _copy_from_user+0x219/0x310 [ 476.768491][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 476.773678][T14933] __msan_chain_origin+0xcb/0x140 [ 476.778698][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.783802][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.788741][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 476.793596][T14933] do_recvmmsg+0x1063/0x2120 [ 476.798174][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 476.803362][T14933] ? kcov_ioctl+0x215/0x610 [ 476.807857][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 476.814106][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 476.819468][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 476.825896][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 476.831273][T14933] ? fput+0x82/0x320 [ 476.835158][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.841653][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.846322][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.852642][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.857679][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.862515][T14933] do_SYSENTER_32+0x1b/0x20 [ 476.867003][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 476.873325][T14933] RIP: 0023:0xf7fdf549 [ 476.877465][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 476.897059][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 476.905470][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 476.913433][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 476.921389][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 476.929363][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 476.937323][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 476.945291][T14933] Uninit was stored to memory at: [ 476.950288][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 476.956000][T14933] __msan_chain_origin+0xcb/0x140 [ 476.961024][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 476.966121][T14933] get_compat_msghdr+0x108/0x2c0 [ 476.971042][T14933] do_recvmmsg+0x1063/0x2120 [ 476.975615][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 476.980278][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 476.986594][T14933] __do_fast_syscall_32+0x96/0xe0 [ 476.991615][T14933] do_fast_syscall_32+0x3c/0x80 [ 476.996643][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.001146][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.007473][T14933] [ 477.009784][T14933] Uninit was stored to memory at: [ 477.014791][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.020656][T14933] __msan_chain_origin+0xcb/0x140 [ 477.025684][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.030797][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.035723][T14933] do_recvmmsg+0x1063/0x2120 [ 477.040300][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.044974][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.051289][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.056298][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.061137][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.065624][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.071940][T14933] [ 477.074244][T14933] Uninit was stored to memory at: [ 477.079248][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.085099][T14933] __msan_chain_origin+0xcb/0x140 [ 477.090182][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.095291][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.100248][T14933] do_recvmmsg+0x1063/0x2120 [ 477.104974][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.109645][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.115969][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.121007][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.125871][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.130381][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.136726][T14933] [ 477.139041][T14933] Uninit was stored to memory at: [ 477.144049][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.149776][T14933] __msan_chain_origin+0xcb/0x140 [ 477.154797][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.159902][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.164824][T14933] do_recvmmsg+0x1063/0x2120 [ 477.169397][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.174074][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.180450][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.185461][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.190295][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.194781][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.201130][T14933] [ 477.203435][T14933] Uninit was stored to memory at: [ 477.208431][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.214150][T14933] __msan_chain_origin+0xcb/0x140 [ 477.219215][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.224314][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.229245][T14933] do_recvmmsg+0x1063/0x2120 [ 477.233847][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.238598][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.244934][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.249991][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.254833][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.259344][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.265661][T14933] [ 477.267969][T14933] Uninit was stored to memory at: [ 477.272967][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.278690][T14933] __msan_chain_origin+0xcb/0x140 [ 477.283759][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.288860][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.293790][T14933] do_recvmmsg+0x1063/0x2120 [ 477.298388][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.303070][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.309499][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.314514][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.319361][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.323862][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.330227][T14933] [ 477.332551][T14933] Uninit was stored to memory at: [ 477.337574][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.343289][T14933] __msan_chain_origin+0xcb/0x140 [ 477.348318][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.353417][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.358340][T14933] do_recvmmsg+0x1063/0x2120 [ 477.362920][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.367585][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.373904][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.378945][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.383778][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.388275][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.394598][T14933] [ 477.396918][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 477.403585][T14933] do_recvmmsg+0xc1/0x2120 [ 477.408158][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.587437][T14933] not chained 200000 origins [ 477.592058][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 477.600460][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.610628][T14933] Call Trace: [ 477.614503][T14933] dump_stack+0x25a/0x2f6 [ 477.619012][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 477.624937][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 477.630140][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 477.635351][T14933] ? release_sock+0x2b5/0x2e0 [ 477.640039][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 477.644980][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 477.650184][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 477.655992][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 477.662086][T14933] ? should_fail+0x75/0x9c0 [ 477.666591][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 477.671783][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 477.678014][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 477.684070][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 477.689690][T14933] ? _copy_from_user+0x219/0x310 [ 477.694614][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 477.699799][T14933] __msan_chain_origin+0xcb/0x140 [ 477.704811][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.709935][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.714860][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 477.719696][T14933] do_recvmmsg+0x1063/0x2120 [ 477.724280][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 477.729481][T14933] ? kcov_ioctl+0x215/0x610 [ 477.733997][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 477.740235][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 477.745445][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 477.751687][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 477.757052][T14933] ? fput+0x82/0x320 [ 477.760936][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.767429][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.772095][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.778469][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.783489][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.788328][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.792817][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.799132][T14933] RIP: 0023:0xf7fdf549 [ 477.803185][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 477.822795][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 477.831202][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 477.839158][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 477.847127][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 477.855105][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 477.863075][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 477.871037][T14933] Uninit was stored to memory at: [ 477.876037][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.881750][T14933] __msan_chain_origin+0xcb/0x140 [ 477.886767][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.891870][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.896803][T14933] do_recvmmsg+0x1063/0x2120 [ 477.901396][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.906064][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.912396][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.917426][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.922295][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.926843][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.933163][T14933] [ 477.935470][T14933] Uninit was stored to memory at: [ 477.940591][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 477.946327][T14933] __msan_chain_origin+0xcb/0x140 [ 477.951383][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 477.956506][T14933] get_compat_msghdr+0x108/0x2c0 [ 477.961454][T14933] do_recvmmsg+0x1063/0x2120 [ 477.966039][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 477.970774][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 477.977111][T14933] __do_fast_syscall_32+0x96/0xe0 [ 477.982257][T14933] do_fast_syscall_32+0x3c/0x80 [ 477.987205][T14933] do_SYSENTER_32+0x1b/0x20 [ 477.992462][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 477.998999][T14933] [ 478.001321][T14933] Uninit was stored to memory at: [ 478.006343][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.012068][T14933] __msan_chain_origin+0xcb/0x140 [ 478.017216][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.022332][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.027261][T14933] do_recvmmsg+0x1063/0x2120 [ 478.031907][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.036587][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.042917][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.047941][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.052819][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.057348][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.063681][T14933] [ 478.065993][T14933] Uninit was stored to memory at: [ 478.070999][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.076709][T14933] __msan_chain_origin+0xcb/0x140 [ 478.081722][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.086854][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.091779][T14933] do_recvmmsg+0x1063/0x2120 [ 478.096406][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.101068][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.107394][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.112420][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.117275][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.121782][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.128098][T14933] [ 478.130402][T14933] Uninit was stored to memory at: [ 478.135402][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.141109][T14933] __msan_chain_origin+0xcb/0x140 [ 478.146125][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.151232][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.156182][T14933] do_recvmmsg+0x1063/0x2120 [ 478.160762][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.165436][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.171769][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.176795][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.181635][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.186141][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.192460][T14933] [ 478.194769][T14933] Uninit was stored to memory at: [ 478.199788][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.205509][T14933] __msan_chain_origin+0xcb/0x140 [ 478.210522][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.215636][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.220565][T14933] do_recvmmsg+0x1063/0x2120 [ 478.225140][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.229802][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.236142][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.241171][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.246015][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.250522][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.256846][T14933] [ 478.259158][T14933] Uninit was stored to memory at: [ 478.264157][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.269874][T14933] __msan_chain_origin+0xcb/0x140 [ 478.274950][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.280072][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.285000][T14933] do_recvmmsg+0x1063/0x2120 [ 478.289576][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.294239][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.300557][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.305588][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.310445][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.314934][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.321364][T14933] [ 478.323680][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 478.330352][T14933] do_recvmmsg+0xc1/0x2120 [ 478.334765][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.512982][T14933] not chained 210000 origins [ 478.517738][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 478.526171][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.536217][T14933] Call Trace: [ 478.539490][T14933] dump_stack+0x25a/0x2f6 [ 478.543808][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 478.549535][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 478.554743][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 478.559954][T14933] ? release_sock+0x2b5/0x2e0 [ 478.564646][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 478.569492][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 478.574710][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 478.580536][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 478.586601][T14933] ? should_fail+0x75/0x9c0 [ 478.591097][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 478.596345][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 478.602583][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 478.608776][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 478.614280][T14933] ? _copy_from_user+0x219/0x310 [ 478.619471][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 478.624680][T14933] __msan_chain_origin+0xcb/0x140 [ 478.629714][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.634854][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.639794][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 478.644649][T14933] do_recvmmsg+0x1063/0x2120 [ 478.649685][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 478.654917][T14933] ? kcov_ioctl+0x215/0x610 [ 478.659424][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 478.665760][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 478.670959][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 478.677198][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 478.682564][T14933] ? fput+0x82/0x320 [ 478.686475][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.693103][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.697785][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.704140][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.709185][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.714141][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.718635][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.724954][T14933] RIP: 0023:0xf7fdf549 [ 478.729013][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 478.748638][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 478.757078][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 478.765591][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 478.773591][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 478.781740][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 478.789789][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 478.797786][T14933] Uninit was stored to memory at: [ 478.802799][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.808518][T14933] __msan_chain_origin+0xcb/0x140 [ 478.813553][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.818652][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.823577][T14933] do_recvmmsg+0x1063/0x2120 [ 478.828158][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.832842][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.839175][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.844218][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.849068][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.853576][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.859909][T14933] [ 478.862222][T14933] Uninit was stored to memory at: [ 478.867227][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.872968][T14933] __msan_chain_origin+0xcb/0x140 [ 478.878049][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.883188][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.888123][T14933] do_recvmmsg+0x1063/0x2120 [ 478.892736][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.897496][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.903833][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.908889][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.913761][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.918254][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.924604][T14933] [ 478.926980][T14933] Uninit was stored to memory at: [ 478.931999][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 478.937711][T14933] __msan_chain_origin+0xcb/0x140 [ 478.942727][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 478.947831][T14933] get_compat_msghdr+0x108/0x2c0 [ 478.952956][T14933] do_recvmmsg+0x1063/0x2120 [ 478.957537][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 478.962200][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 478.968521][T14933] __do_fast_syscall_32+0x96/0xe0 [ 478.973559][T14933] do_fast_syscall_32+0x3c/0x80 [ 478.978415][T14933] do_SYSENTER_32+0x1b/0x20 [ 478.983023][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 478.989349][T14933] [ 478.991676][T14933] Uninit was stored to memory at: [ 478.996815][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.002541][T14933] __msan_chain_origin+0xcb/0x140 [ 479.007571][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.012786][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.017751][T14933] do_recvmmsg+0x1063/0x2120 [ 479.022367][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.027036][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.033357][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.038389][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.043241][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.047743][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.054079][T14933] [ 479.056389][T14933] Uninit was stored to memory at: [ 479.061485][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.067198][T14933] __msan_chain_origin+0xcb/0x140 [ 479.072219][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.077370][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.082316][T14933] do_recvmmsg+0x1063/0x2120 [ 479.086938][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.091655][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.098026][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.103039][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.107877][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.112389][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.118715][T14933] [ 479.121141][T14933] Uninit was stored to memory at: [ 479.126173][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.131899][T14933] __msan_chain_origin+0xcb/0x140 [ 479.136948][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.142052][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.146978][T14933] do_recvmmsg+0x1063/0x2120 [ 479.151571][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.156253][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.162573][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.167584][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.172420][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.176914][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.183326][T14933] [ 479.185642][T14933] Uninit was stored to memory at: [ 479.190733][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.196485][T14933] __msan_chain_origin+0xcb/0x140 [ 479.201517][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.206640][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.211571][T14933] do_recvmmsg+0x1063/0x2120 [ 479.216151][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.220819][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.227501][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.232516][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.237376][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.241871][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.248195][T14933] [ 479.250514][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 479.257185][T14933] do_recvmmsg+0xc1/0x2120 [ 479.261592][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.440880][T14933] not chained 220000 origins [ 479.445562][T14933] CPU: 0 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 479.453963][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 479.464011][T14933] Call Trace: [ 479.467295][T14933] dump_stack+0x25a/0x2f6 [ 479.471674][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 479.477403][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 479.482607][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 479.487859][T14933] ? release_sock+0x2b5/0x2e0 [ 479.492555][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 479.497405][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 479.502670][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 479.508502][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 479.514580][T14933] ? should_fail+0x75/0x9c0 [ 479.519086][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 479.524368][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 479.530605][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 479.536660][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 479.542022][T14933] ? _copy_from_user+0x219/0x310 [ 479.546948][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 479.552140][T14933] __msan_chain_origin+0xcb/0x140 [ 479.557166][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.562268][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.567208][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 479.572066][T14933] do_recvmmsg+0x1063/0x2120 [ 479.576648][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 479.582531][T14933] ? kcov_ioctl+0x215/0x610 [ 479.587030][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 479.593270][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 479.598472][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 479.604802][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 479.610177][T14933] ? fput+0x82/0x320 [ 479.614068][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.620576][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.625296][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.631625][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.636642][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.641483][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.645979][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.652572][T14933] RIP: 0023:0xf7fdf549 [ 479.656749][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 479.676343][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 479.684763][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 479.692724][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 479.700689][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 479.708707][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 479.716675][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 479.724755][T14933] Uninit was stored to memory at: [ 479.729763][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.735553][T14933] __msan_chain_origin+0xcb/0x140 [ 479.740584][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.745740][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.750668][T14933] do_recvmmsg+0x1063/0x2120 [ 479.755257][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.759920][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.766338][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.771347][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.776180][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.780668][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.786979][T14933] [ 479.789290][T14933] Uninit was stored to memory at: [ 479.794299][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.800015][T14933] __msan_chain_origin+0xcb/0x140 [ 479.805070][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.810182][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.815117][T14933] do_recvmmsg+0x1063/0x2120 [ 479.819692][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.824366][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.830684][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.835695][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.840530][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.845022][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.851336][T14933] [ 479.853655][T14933] Uninit was stored to memory at: [ 479.858715][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.864445][T14933] __msan_chain_origin+0xcb/0x140 [ 479.869488][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.874592][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.879738][T14933] do_recvmmsg+0x1063/0x2120 [ 479.884330][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.889005][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.895339][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.900544][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.905517][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.910021][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.916342][T14933] [ 479.918648][T14933] Uninit was stored to memory at: [ 479.923642][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.929422][T14933] __msan_chain_origin+0xcb/0x140 [ 479.934465][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 479.939580][T14933] get_compat_msghdr+0x108/0x2c0 [ 479.944505][T14933] do_recvmmsg+0x1063/0x2120 [ 479.949085][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 479.953826][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 479.960244][T14933] __do_fast_syscall_32+0x96/0xe0 [ 479.965395][T14933] do_fast_syscall_32+0x3c/0x80 [ 479.970943][T14933] do_SYSENTER_32+0x1b/0x20 [ 479.976180][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 479.982517][T14933] [ 479.984878][T14933] Uninit was stored to memory at: [ 479.989879][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 479.995763][T14933] __msan_chain_origin+0xcb/0x140 [ 480.000884][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.006182][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.011102][T14933] do_recvmmsg+0x1063/0x2120 [ 480.015689][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.020364][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.026687][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.031697][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.036533][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.041032][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.047361][T14933] [ 480.049665][T14933] Uninit was stored to memory at: [ 480.054663][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 480.060372][T14933] __msan_chain_origin+0xcb/0x140 [ 480.065388][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.070505][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.075430][T14933] do_recvmmsg+0x1063/0x2120 [ 480.080026][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.084691][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.091441][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.096471][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.101334][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.105833][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.112148][T14933] [ 480.114453][T14933] Uninit was stored to memory at: [ 480.119460][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 480.125180][T14933] __msan_chain_origin+0xcb/0x140 [ 480.130193][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.135290][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.140233][T14933] do_recvmmsg+0x1063/0x2120 [ 480.144812][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.149481][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.155800][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.160816][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.165651][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.170140][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.176456][T14933] [ 480.178761][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 480.185408][T14933] do_recvmmsg+0xc1/0x2120 [ 480.189811][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.386465][T14933] not chained 230000 origins [ 480.391069][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 480.399473][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.409523][T14933] Call Trace: [ 480.412856][T14933] dump_stack+0x25a/0x2f6 [ 480.417205][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 480.422916][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 480.428104][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 480.433257][T14933] ? release_sock+0x2b5/0x2e0 [ 480.437972][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 480.442934][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 480.448139][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 480.453997][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 480.460058][T14933] ? should_fail+0x75/0x9c0 [ 480.464569][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 480.469759][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 480.475994][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 480.482054][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 480.487425][T14933] ? _copy_from_user+0x219/0x310 [ 480.492366][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 480.497565][T14933] __msan_chain_origin+0xcb/0x140 [ 480.502589][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.507702][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.512787][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 480.517633][T14933] do_recvmmsg+0x1063/0x2120 [ 480.522213][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 480.527424][T14933] ? kcov_ioctl+0x215/0x610 [ 480.531929][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 480.538166][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 480.543390][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 480.549651][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 480.555035][T14933] ? fput+0x82/0x320 [ 480.558918][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.565494][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.570246][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.576651][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.581665][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.586504][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.591028][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.597353][T14933] RIP: 0023:0xf7fdf549 [ 480.601404][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 480.621003][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 480.629417][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 480.637390][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 480.645526][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 480.653495][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 480.661479][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 480.669455][T14933] Uninit was stored to memory at: [ 480.674527][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 480.680245][T14933] __msan_chain_origin+0xcb/0x140 [ 480.685285][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.690384][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.695309][T14933] do_recvmmsg+0x1063/0x2120 [ 480.699884][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.704635][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.710954][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.716105][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.720958][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.725461][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.731903][T14933] [ 480.734222][T14933] Uninit was stored to memory at: [ 480.739227][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 480.745045][T14933] __msan_chain_origin+0xcb/0x140 [ 480.750089][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.755354][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.760296][T14933] do_recvmmsg+0x1063/0x2120 [ 480.765117][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.769865][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.776194][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.781210][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.786046][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.790536][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.796948][T14933] [ 480.799262][T14933] Uninit was stored to memory at: [ 480.804260][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 480.809971][T14933] __msan_chain_origin+0xcb/0x140 [ 480.814989][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.820116][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.825050][T14933] do_recvmmsg+0x1063/0x2120 [ 480.829624][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.834300][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.840612][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.845620][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.850451][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.854938][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.861255][T14933] [ 480.863565][T14933] Uninit was stored to memory at: [ 480.868574][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 480.874312][T14933] __msan_chain_origin+0xcb/0x140 [ 480.879345][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.884459][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.889387][T14933] do_recvmmsg+0x1063/0x2120 [ 480.893986][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.898648][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.904988][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.909995][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.914839][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.919439][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.925845][T14933] [ 480.928159][T14933] Uninit was stored to memory at: [ 480.933386][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 480.939113][T14933] __msan_chain_origin+0xcb/0x140 [ 480.944127][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 480.949231][T14933] get_compat_msghdr+0x108/0x2c0 [ 480.954178][T14933] do_recvmmsg+0x1063/0x2120 [ 480.958753][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 480.963429][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 480.969845][T14933] __do_fast_syscall_32+0x96/0xe0 [ 480.974855][T14933] do_fast_syscall_32+0x3c/0x80 [ 480.979701][T14933] do_SYSENTER_32+0x1b/0x20 [ 480.984298][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 480.990633][T14933] [ 480.992939][T14933] Uninit was stored to memory at: [ 480.998035][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.004647][T14933] __msan_chain_origin+0xcb/0x140 [ 481.009673][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.014792][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.019723][T14933] do_recvmmsg+0x1063/0x2120 [ 481.024412][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.029164][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.035502][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.040511][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.045433][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.050007][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.056415][T14933] [ 481.058728][T14933] Uninit was stored to memory at: [ 481.063756][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.069488][T14933] __msan_chain_origin+0xcb/0x140 [ 481.074525][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.079620][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.084565][T14933] do_recvmmsg+0x1063/0x2120 [ 481.089233][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.093922][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.100262][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.105276][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.110167][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.114653][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.120972][T14933] [ 481.123407][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 481.130055][T14933] do_recvmmsg+0xc1/0x2120 [ 481.134465][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.302768][T14933] not chained 240000 origins [ 481.307419][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 481.315874][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.326029][T14933] Call Trace: [ 481.329329][T14933] dump_stack+0x25a/0x2f6 [ 481.333753][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 481.339582][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 481.344887][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 481.349991][T14933] ? release_sock+0x2b5/0x2e0 [ 481.354850][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 481.359691][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 481.364879][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 481.370674][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 481.376731][T14933] ? should_fail+0x75/0x9c0 [ 481.381224][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 481.386422][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 481.392670][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 481.398750][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 481.404135][T14933] ? _copy_from_user+0x219/0x310 [ 481.409068][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 481.414284][T14933] __msan_chain_origin+0xcb/0x140 [ 481.419304][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.424605][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.429567][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 481.434439][T14933] do_recvmmsg+0x1063/0x2120 [ 481.439026][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 481.444213][T14933] ? kcov_ioctl+0x215/0x610 [ 481.448703][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 481.454958][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 481.460250][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 481.466498][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 481.471875][T14933] ? fput+0x82/0x320 [ 481.475766][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.482280][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.486963][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.493295][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.498350][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.503210][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.507700][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.514035][T14933] RIP: 0023:0xf7fdf549 [ 481.518095][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 481.537724][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 481.546184][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 481.554148][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 481.562110][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 481.570086][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 481.578050][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 481.586029][T14933] Uninit was stored to memory at: [ 481.591028][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.596829][T14933] __msan_chain_origin+0xcb/0x140 [ 481.602015][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.607113][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.612037][T14933] do_recvmmsg+0x1063/0x2120 [ 481.616621][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.621282][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.627618][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.632629][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.637491][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.642070][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.648410][T14933] [ 481.650743][T14933] Uninit was stored to memory at: [ 481.655756][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.661499][T14933] __msan_chain_origin+0xcb/0x140 [ 481.666514][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.671612][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.676552][T14933] do_recvmmsg+0x1063/0x2120 [ 481.681125][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.685785][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.692275][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.697302][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.702186][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.706690][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.713018][T14933] [ 481.715327][T14933] Uninit was stored to memory at: [ 481.720327][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.726043][T14933] __msan_chain_origin+0xcb/0x140 [ 481.731068][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.736182][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.741147][T14933] do_recvmmsg+0x1063/0x2120 [ 481.745731][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.750402][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.756757][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.761869][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.766822][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.771308][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.777624][T14933] [ 481.779930][T14933] Uninit was stored to memory at: [ 481.784941][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.790804][T14933] __msan_chain_origin+0xcb/0x140 [ 481.795822][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.800929][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.805899][T14933] do_recvmmsg+0x1063/0x2120 [ 481.810535][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.815195][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.821510][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.826521][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.831353][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.835838][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.842150][T14933] [ 481.844613][T14933] Uninit was stored to memory at: [ 481.849614][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.855354][T14933] __msan_chain_origin+0xcb/0x140 [ 481.860380][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.865518][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.870466][T14933] do_recvmmsg+0x1063/0x2120 [ 481.875048][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.879706][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.886031][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.891043][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.895889][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.900392][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.906722][T14933] [ 481.909035][T14933] Uninit was stored to memory at: [ 481.914050][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.919792][T14933] __msan_chain_origin+0xcb/0x140 [ 481.924824][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.929920][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.934846][T14933] do_recvmmsg+0x1063/0x2120 [ 481.939426][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 481.944111][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 481.950441][T14933] __do_fast_syscall_32+0x96/0xe0 [ 481.955452][T14933] do_fast_syscall_32+0x3c/0x80 [ 481.960328][T14933] do_SYSENTER_32+0x1b/0x20 [ 481.964815][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 481.971130][T14933] [ 481.973448][T14933] Uninit was stored to memory at: [ 481.978458][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 481.984197][T14933] __msan_chain_origin+0xcb/0x140 [ 481.989209][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 481.994332][T14933] get_compat_msghdr+0x108/0x2c0 [ 481.999252][T14933] do_recvmmsg+0x1063/0x2120 [ 482.003833][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.008511][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.014853][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.019868][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.024721][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.029210][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.035542][T14933] [ 482.037856][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 482.044567][T14933] do_recvmmsg+0xc1/0x2120 [ 482.048993][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.218649][T14933] not chained 250000 origins [ 482.223272][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 482.231794][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.241838][T14933] Call Trace: [ 482.245103][T14933] dump_stack+0x25a/0x2f6 [ 482.249428][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 482.255163][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 482.260353][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 482.265649][T14933] ? release_sock+0x2b5/0x2e0 [ 482.270405][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 482.275244][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 482.280441][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 482.286269][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 482.292325][T14933] ? should_fail+0x75/0x9c0 [ 482.296939][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 482.302145][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 482.308425][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 482.314517][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 482.319920][T14933] ? _copy_from_user+0x219/0x310 [ 482.324870][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 482.330064][T14933] __msan_chain_origin+0xcb/0x140 [ 482.335079][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.340188][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.345207][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 482.350052][T14933] do_recvmmsg+0x1063/0x2120 [ 482.354659][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 482.359887][T14933] ? kcov_ioctl+0x215/0x610 [ 482.364400][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 482.370652][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 482.375856][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 482.382116][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 482.387495][T14933] ? fput+0x82/0x320 [ 482.392347][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.398844][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.403545][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.409872][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.414930][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.419774][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.424305][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.430726][T14933] RIP: 0023:0xf7fdf549 [ 482.434779][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 482.454484][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 482.462982][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 482.470952][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 482.478914][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 482.486925][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 482.494898][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 482.502899][T14933] Uninit was stored to memory at: [ 482.507910][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 482.513642][T14933] __msan_chain_origin+0xcb/0x140 [ 482.518656][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.523786][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.528766][T14933] do_recvmmsg+0x1063/0x2120 [ 482.533397][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.538063][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.544458][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.549534][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.554380][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.558895][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.565241][T14933] [ 482.567550][T14933] Uninit was stored to memory at: [ 482.572632][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 482.578354][T14933] __msan_chain_origin+0xcb/0x140 [ 482.583394][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.588515][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.593455][T14933] do_recvmmsg+0x1063/0x2120 [ 482.598049][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.602739][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.609070][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.614146][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.619009][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.623629][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.629963][T14933] [ 482.632291][T14933] Uninit was stored to memory at: [ 482.637331][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 482.643051][T14933] __msan_chain_origin+0xcb/0x140 [ 482.648082][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.653241][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.658184][T14933] do_recvmmsg+0x1063/0x2120 [ 482.662799][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.667474][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.673790][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.678807][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.683720][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.688221][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.694547][T14933] [ 482.696855][T14933] Uninit was stored to memory at: [ 482.701957][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 482.707704][T14933] __msan_chain_origin+0xcb/0x140 [ 482.712876][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.717994][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.722942][T14933] do_recvmmsg+0x1063/0x2120 [ 482.727539][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.732310][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.738629][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.743681][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.748583][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.753134][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.759462][T14933] [ 482.761799][T14933] Uninit was stored to memory at: [ 482.766830][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 482.772659][T14933] __msan_chain_origin+0xcb/0x140 [ 482.777767][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.782882][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.787805][T14933] do_recvmmsg+0x1063/0x2120 [ 482.792479][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.797161][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.803486][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.808507][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.813346][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.817834][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.824518][T14933] [ 482.826831][T14933] Uninit was stored to memory at: [ 482.831838][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 482.837586][T14933] __msan_chain_origin+0xcb/0x140 [ 482.842606][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.847720][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.852666][T14933] do_recvmmsg+0x1063/0x2120 [ 482.857368][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.862037][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.868476][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.873494][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.878337][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.882875][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.889193][T14933] [ 482.891502][T14933] Uninit was stored to memory at: [ 482.896500][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 482.902295][T14933] __msan_chain_origin+0xcb/0x140 [ 482.907540][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 482.912658][T14933] get_compat_msghdr+0x108/0x2c0 [ 482.917584][T14933] do_recvmmsg+0x1063/0x2120 [ 482.922166][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 482.926834][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 482.933158][T14933] __do_fast_syscall_32+0x96/0xe0 [ 482.938186][T14933] do_fast_syscall_32+0x3c/0x80 [ 482.943167][T14933] do_SYSENTER_32+0x1b/0x20 [ 482.947666][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 482.953997][T14933] [ 482.956403][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 482.963146][T14933] do_recvmmsg+0xc1/0x2120 [ 482.967596][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.132584][T14933] not chained 260000 origins [ 483.137406][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 483.145807][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.156037][T14933] Call Trace: [ 483.159309][T14933] dump_stack+0x25a/0x2f6 [ 483.163650][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 483.169363][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 483.174573][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 483.179686][T14933] ? release_sock+0x2b5/0x2e0 [ 483.184379][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 483.189239][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 483.194460][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 483.200275][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 483.206455][T14933] ? should_fail+0x75/0x9c0 [ 483.211104][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 483.216300][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 483.222547][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 483.228630][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 483.234168][T14933] ? _copy_from_user+0x219/0x310 [ 483.239104][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 483.244335][T14933] __msan_chain_origin+0xcb/0x140 [ 483.249917][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.255031][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.260138][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 483.265088][T14933] do_recvmmsg+0x1063/0x2120 [ 483.269673][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 483.274992][T14933] ? kcov_ioctl+0x215/0x610 [ 483.279497][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 483.285788][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 483.290997][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 483.297342][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 483.302724][T14933] ? fput+0x82/0x320 [ 483.306610][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.313117][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.317809][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.324375][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.329488][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.334528][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.339025][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.345361][T14933] RIP: 0023:0xf7fdf549 [ 483.349434][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 483.369030][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 483.378242][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 483.386245][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 483.394288][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 483.402250][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 483.410838][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 483.419346][T14933] Uninit was stored to memory at: [ 483.424464][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 483.430265][T14933] __msan_chain_origin+0xcb/0x140 [ 483.435464][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.440562][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.445483][T14933] do_recvmmsg+0x1063/0x2120 [ 483.450057][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.454717][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.461034][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.466167][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.471176][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.475664][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.482001][T14933] [ 483.484322][T14933] Uninit was stored to memory at: [ 483.489353][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 483.495318][T14933] __msan_chain_origin+0xcb/0x140 [ 483.500348][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.505455][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.510478][T14933] do_recvmmsg+0x1063/0x2120 [ 483.515082][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.519855][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.526197][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.531207][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.536041][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.540533][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.546846][T14933] [ 483.549172][T14933] Uninit was stored to memory at: [ 483.554275][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 483.560025][T14933] __msan_chain_origin+0xcb/0x140 [ 483.565048][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.570150][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.575075][T14933] do_recvmmsg+0x1063/0x2120 [ 483.579658][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.584348][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.590766][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.595780][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.600621][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.605122][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.611632][T14933] [ 483.613945][T14933] Uninit was stored to memory at: [ 483.619082][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 483.624917][T14933] __msan_chain_origin+0xcb/0x140 [ 483.629940][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.635154][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.640138][T14933] do_recvmmsg+0x1063/0x2120 [ 483.644723][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.649388][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.655725][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.661089][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.665931][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.670416][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.676746][T14933] [ 483.679055][T14933] Uninit was stored to memory at: [ 483.684054][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 483.689870][T14933] __msan_chain_origin+0xcb/0x140 [ 483.695005][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.700117][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.705042][T14933] do_recvmmsg+0x1063/0x2120 [ 483.709618][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.714315][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.720804][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.725902][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.730822][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.735331][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.741667][T14933] [ 483.743982][T14933] Uninit was stored to memory at: [ 483.748981][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 483.754711][T14933] __msan_chain_origin+0xcb/0x140 [ 483.759721][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.764817][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.769739][T14933] do_recvmmsg+0x1063/0x2120 [ 483.774330][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.778986][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.785297][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.790315][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.795155][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.799652][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.805971][T14933] [ 483.808281][T14933] Uninit was stored to memory at: [ 483.813288][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 483.818999][T14933] __msan_chain_origin+0xcb/0x140 [ 483.824083][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 483.829183][T14933] get_compat_msghdr+0x108/0x2c0 [ 483.834126][T14933] do_recvmmsg+0x1063/0x2120 [ 483.838700][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 483.843384][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 483.849727][T14933] __do_fast_syscall_32+0x96/0xe0 [ 483.854767][T14933] do_fast_syscall_32+0x3c/0x80 [ 483.859611][T14933] do_SYSENTER_32+0x1b/0x20 [ 483.864104][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 483.870419][T14933] [ 483.872789][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 483.879605][T14933] do_recvmmsg+0xc1/0x2120 [ 483.884027][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.052908][T14933] not chained 270000 origins [ 484.057531][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 484.065932][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.075997][T14933] Call Trace: [ 484.079358][T14933] dump_stack+0x25a/0x2f6 [ 484.083827][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 484.089673][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 484.094888][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 484.100175][T14933] ? release_sock+0x2b5/0x2e0 [ 484.104887][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 484.109724][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 484.114911][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 484.120709][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 484.126763][T14933] ? should_fail+0x75/0x9c0 [ 484.131256][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 484.136440][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 484.142761][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 484.148830][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 484.154192][T14933] ? _copy_from_user+0x219/0x310 [ 484.159124][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 484.164337][T14933] __msan_chain_origin+0xcb/0x140 [ 484.169465][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.174618][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.179543][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 484.184413][T14933] do_recvmmsg+0x1063/0x2120 [ 484.188995][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 484.194209][T14933] ? kcov_ioctl+0x215/0x610 [ 484.198883][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 484.205148][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 484.210431][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 484.216659][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 484.222033][T14933] ? fput+0x82/0x320 [ 484.225931][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.232420][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.237083][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.243403][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.248455][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.253333][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.257838][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.264349][T14933] RIP: 0023:0xf7fdf549 [ 484.268411][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 484.288269][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 484.296757][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 484.304722][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 484.312683][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 484.320654][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 484.328615][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 484.336615][T14933] Uninit was stored to memory at: [ 484.341620][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 484.347348][T14933] __msan_chain_origin+0xcb/0x140 [ 484.352361][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.357639][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.362584][T14933] do_recvmmsg+0x1063/0x2120 [ 484.367164][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.371823][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.378142][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.383154][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.387992][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.392516][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.398858][T14933] [ 484.401199][T14933] Uninit was stored to memory at: [ 484.406370][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 484.412169][T14933] __msan_chain_origin+0xcb/0x140 [ 484.417215][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.422316][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.427239][T14933] do_recvmmsg+0x1063/0x2120 [ 484.431816][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.436493][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.442822][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.449238][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.454117][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.458607][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.464923][T14933] [ 484.467229][T14933] Uninit was stored to memory at: [ 484.472232][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 484.477949][T14933] __msan_chain_origin+0xcb/0x140 [ 484.483000][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.488113][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.493082][T14933] do_recvmmsg+0x1063/0x2120 [ 484.497664][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.502435][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.508800][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.513963][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.518938][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.523456][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.529963][T14933] [ 484.532321][T14933] Uninit was stored to memory at: [ 484.537339][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 484.543061][T14933] __msan_chain_origin+0xcb/0x140 [ 484.548081][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.553218][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.558166][T14933] do_recvmmsg+0x1063/0x2120 [ 484.562765][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.567429][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.573976][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.579012][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.583871][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.588377][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.594729][T14933] [ 484.597042][T14933] Uninit was stored to memory at: [ 484.602199][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 484.607947][T14933] __msan_chain_origin+0xcb/0x140 [ 484.613257][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.618379][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.623308][T14933] do_recvmmsg+0x1063/0x2120 [ 484.627888][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.632658][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.639070][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.644141][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.649076][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.653646][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.660224][T14933] [ 484.662577][T14933] Uninit was stored to memory at: [ 484.667584][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 484.673419][T14933] __msan_chain_origin+0xcb/0x140 [ 484.678537][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.683739][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.688703][T14933] do_recvmmsg+0x1063/0x2120 [ 484.693307][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.698067][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.704426][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.709476][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.714359][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.718854][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.725289][T14933] [ 484.727605][T14933] Uninit was stored to memory at: [ 484.732619][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 484.738605][T14933] __msan_chain_origin+0xcb/0x140 [ 484.743726][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 484.748846][T14933] get_compat_msghdr+0x108/0x2c0 [ 484.753881][T14933] do_recvmmsg+0x1063/0x2120 [ 484.758491][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.763172][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 484.769756][T14933] __do_fast_syscall_32+0x96/0xe0 [ 484.774927][T14933] do_fast_syscall_32+0x3c/0x80 [ 484.779795][T14933] do_SYSENTER_32+0x1b/0x20 [ 484.784315][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 484.790649][T14933] [ 484.792965][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 484.799634][T14933] do_recvmmsg+0xc1/0x2120 [ 484.804044][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 484.979224][T14933] not chained 280000 origins [ 484.983932][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 484.992399][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.002497][T14933] Call Trace: [ 485.005788][T14933] dump_stack+0x25a/0x2f6 [ 485.010110][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 485.015829][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 485.021025][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 485.026213][T14933] ? release_sock+0x2b5/0x2e0 [ 485.030946][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 485.035786][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 485.041253][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 485.047265][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 485.053329][T14933] ? should_fail+0x75/0x9c0 [ 485.057855][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 485.063108][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 485.069351][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 485.075437][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 485.080804][T14933] ? _copy_from_user+0x219/0x310 [ 485.085741][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 485.090955][T14933] __msan_chain_origin+0xcb/0x140 [ 485.096068][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.101176][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.106119][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 485.110980][T14933] do_recvmmsg+0x1063/0x2120 [ 485.115569][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 485.120805][T14933] ? kcov_ioctl+0x215/0x610 [ 485.125302][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 485.131556][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 485.136760][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 485.143297][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 485.148776][T14933] ? fput+0x82/0x320 [ 485.152806][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.159490][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.164193][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.170735][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.176094][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.180961][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.185483][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.191808][T14933] RIP: 0023:0xf7fdf549 [ 485.195867][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 485.215469][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 485.223908][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 485.231888][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 485.239857][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 485.247902][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 485.255972][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 485.264035][T14933] Uninit was stored to memory at: [ 485.269039][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 485.274776][T14933] __msan_chain_origin+0xcb/0x140 [ 485.279811][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.284997][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.289932][T14933] do_recvmmsg+0x1063/0x2120 [ 485.295220][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.299884][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.306375][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.311389][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.316226][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.320720][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.327067][T14933] [ 485.329381][T14933] Uninit was stored to memory at: [ 485.334478][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 485.340192][T14933] __msan_chain_origin+0xcb/0x140 [ 485.345202][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.350389][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.355398][T14933] do_recvmmsg+0x1063/0x2120 [ 485.359972][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.364632][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.370969][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.375981][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.380817][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.385343][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.391659][T14933] [ 485.393969][T14933] Uninit was stored to memory at: [ 485.398968][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 485.404787][T14933] __msan_chain_origin+0xcb/0x140 [ 485.409811][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.414942][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.419874][T14933] do_recvmmsg+0x1063/0x2120 [ 485.424451][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.429123][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.435639][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.440746][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.445675][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.450163][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.456480][T14933] [ 485.458803][T14933] Uninit was stored to memory at: [ 485.463807][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 485.469550][T14933] __msan_chain_origin+0xcb/0x140 [ 485.474588][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.479693][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.484646][T14933] do_recvmmsg+0x1063/0x2120 [ 485.489247][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.493949][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.500289][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.505313][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.510151][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.514686][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.521001][T14933] [ 485.523309][T14933] Uninit was stored to memory at: [ 485.528324][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 485.534171][T14933] __msan_chain_origin+0xcb/0x140 [ 485.539204][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.544372][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.549303][T14933] do_recvmmsg+0x1063/0x2120 [ 485.553902][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.558692][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.565040][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.570170][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.575086][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.579637][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.585959][T14933] [ 485.588270][T14933] Uninit was stored to memory at: [ 485.593278][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 485.598993][T14933] __msan_chain_origin+0xcb/0x140 [ 485.604030][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.609150][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.614096][T14933] do_recvmmsg+0x1063/0x2120 [ 485.618677][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.623365][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.629686][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.634726][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.639567][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.644066][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.650382][T14933] [ 485.652684][T14933] Uninit was stored to memory at: [ 485.657684][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 485.663663][T14933] __msan_chain_origin+0xcb/0x140 [ 485.668701][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 485.673832][T14933] get_compat_msghdr+0x108/0x2c0 [ 485.678761][T14933] do_recvmmsg+0x1063/0x2120 [ 485.683377][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.688055][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 485.694437][T14933] __do_fast_syscall_32+0x96/0xe0 [ 485.699491][T14933] do_fast_syscall_32+0x3c/0x80 [ 485.704369][T14933] do_SYSENTER_32+0x1b/0x20 [ 485.708864][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 485.715212][T14933] [ 485.717532][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 485.724198][T14933] do_recvmmsg+0xc1/0x2120 [ 485.728621][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 485.899171][T14933] not chained 290000 origins [ 485.903786][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 485.912200][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.922251][T14933] Call Trace: [ 485.925519][T14933] dump_stack+0x25a/0x2f6 [ 485.929847][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 485.935585][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 485.940781][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 485.945914][T14933] ? release_sock+0x2b5/0x2e0 [ 485.950582][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 485.955422][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 485.960649][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 485.966509][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 485.972753][T14933] ? should_fail+0x75/0x9c0 [ 485.977245][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 485.982475][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 485.988724][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 485.994786][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 486.000152][T14933] ? _copy_from_user+0x219/0x310 [ 486.005099][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.010296][T14933] __msan_chain_origin+0xcb/0x140 [ 486.015307][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.020499][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.025431][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 486.030377][T14933] do_recvmmsg+0x1063/0x2120 [ 486.034969][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.040185][T14933] ? kcov_ioctl+0x215/0x610 [ 486.044707][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 486.051012][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.056202][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 486.062452][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 486.067817][T14933] ? fput+0x82/0x320 [ 486.071716][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.078211][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.082913][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.089236][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.094252][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.099092][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.103634][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.109958][T14933] RIP: 0023:0xf7fdf549 [ 486.114014][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 486.133741][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 486.142157][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 486.150148][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 486.158136][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 486.166132][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 486.174094][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 486.182120][T14933] Uninit was stored to memory at: [ 486.187127][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 486.192859][T14933] __msan_chain_origin+0xcb/0x140 [ 486.197882][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.203063][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.208015][T14933] do_recvmmsg+0x1063/0x2120 [ 486.212596][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.217282][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.223628][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.228734][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.233577][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.238069][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.244421][T14933] [ 486.246737][T14933] Uninit was stored to memory at: [ 486.251738][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 486.257450][T14933] __msan_chain_origin+0xcb/0x140 [ 486.262468][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.267598][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.272546][T14933] do_recvmmsg+0x1063/0x2120 [ 486.277123][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.282047][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.288458][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.293521][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.298361][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.302870][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.309186][T14933] [ 486.311493][T14933] Uninit was stored to memory at: [ 486.316492][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 486.322207][T14933] __msan_chain_origin+0xcb/0x140 [ 486.327222][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.332323][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.337245][T14933] do_recvmmsg+0x1063/0x2120 [ 486.341833][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.346528][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.352851][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.357867][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.362729][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.367250][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.373586][T14933] [ 486.375933][T14933] Uninit was stored to memory at: [ 486.380936][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 486.386678][T14933] __msan_chain_origin+0xcb/0x140 [ 486.391711][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.396812][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.401740][T14933] do_recvmmsg+0x1063/0x2120 [ 486.406318][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.410984][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.417317][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.422328][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.427167][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.431655][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.437980][T14933] [ 486.440298][T14933] Uninit was stored to memory at: [ 486.445311][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 486.451048][T14933] __msan_chain_origin+0xcb/0x140 [ 486.456070][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.461360][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.466299][T14933] do_recvmmsg+0x1063/0x2120 [ 486.470878][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.475628][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.482146][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.487182][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.492169][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.496770][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.503180][T14933] [ 486.505492][T14933] Uninit was stored to memory at: [ 486.510492][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 486.516204][T14933] __msan_chain_origin+0xcb/0x140 [ 486.521223][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.526363][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.531293][T14933] do_recvmmsg+0x1063/0x2120 [ 486.535881][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.540541][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.546863][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.551901][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.556744][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.561407][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.567722][T14933] [ 486.570031][T14933] Uninit was stored to memory at: [ 486.575028][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 486.580737][T14933] __msan_chain_origin+0xcb/0x140 [ 486.585749][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.590872][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.595820][T14933] do_recvmmsg+0x1063/0x2120 [ 486.600397][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.605086][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.611614][T14933] __do_fast_syscall_32+0x96/0xe0 [ 486.616743][T14933] do_fast_syscall_32+0x3c/0x80 [ 486.621617][T14933] do_SYSENTER_32+0x1b/0x20 [ 486.626469][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 486.632817][T14933] [ 486.635135][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 486.641798][T14933] do_recvmmsg+0xc1/0x2120 [ 486.646219][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 486.817149][T14933] not chained 300000 origins [ 486.821944][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 486.830376][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.840466][T14933] Call Trace: [ 486.843833][T14933] dump_stack+0x25a/0x2f6 [ 486.848244][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 486.854070][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 486.859301][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 486.864414][T14933] ? release_sock+0x2b5/0x2e0 [ 486.869083][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 486.874039][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.879225][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 486.885032][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 486.891086][T14933] ? should_fail+0x75/0x9c0 [ 486.895577][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.900786][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 486.907207][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 486.913801][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 486.919178][T14933] ? _copy_from_user+0x219/0x310 [ 486.924127][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.929314][T14933] __msan_chain_origin+0xcb/0x140 [ 486.934474][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 486.939582][T14933] get_compat_msghdr+0x108/0x2c0 [ 486.944512][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 486.949445][T14933] do_recvmmsg+0x1063/0x2120 [ 486.954332][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.959527][T14933] ? kcov_ioctl+0x215/0x610 [ 486.964023][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 486.970256][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 486.975483][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 486.981889][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 486.987344][T14933] ? fput+0x82/0x320 [ 486.991226][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 486.997809][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.002474][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.008800][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.014097][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.019434][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.023936][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.030252][T14933] RIP: 0023:0xf7fdf549 [ 487.034323][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 487.054035][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 487.062455][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 487.070422][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 487.078387][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 487.086350][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 487.094319][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 487.102291][T14933] Uninit was stored to memory at: [ 487.107330][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 487.113073][T14933] __msan_chain_origin+0xcb/0x140 [ 487.118113][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.123212][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.128141][T14933] do_recvmmsg+0x1063/0x2120 [ 487.132741][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.137403][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.143721][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.148738][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.153603][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.158115][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.164480][T14933] [ 487.166824][T14933] Uninit was stored to memory at: [ 487.171827][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 487.177544][T14933] __msan_chain_origin+0xcb/0x140 [ 487.182574][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.187676][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.192625][T14933] do_recvmmsg+0x1063/0x2120 [ 487.197203][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.201867][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.208194][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.213379][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.218241][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.222744][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.229074][T14933] [ 487.231399][T14933] Uninit was stored to memory at: [ 487.236409][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 487.242136][T14933] __msan_chain_origin+0xcb/0x140 [ 487.247156][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.252286][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.257235][T14933] do_recvmmsg+0x1063/0x2120 [ 487.261931][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.266609][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.273013][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.278092][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.282932][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.287422][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.293743][T14933] [ 487.296055][T14933] Uninit was stored to memory at: [ 487.301260][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 487.307076][T14933] __msan_chain_origin+0xcb/0x140 [ 487.312107][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.317215][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.322154][T14933] do_recvmmsg+0x1063/0x2120 [ 487.326762][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.331440][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.337766][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.342778][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.347624][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.352144][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.358465][T14933] [ 487.360789][T14933] Uninit was stored to memory at: [ 487.365899][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 487.371642][T14933] __msan_chain_origin+0xcb/0x140 [ 487.376690][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.381794][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.386721][T14933] do_recvmmsg+0x1063/0x2120 [ 487.391296][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.395966][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.402366][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.407379][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.412227][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.416922][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.423292][T14933] [ 487.425639][T14933] Uninit was stored to memory at: [ 487.430644][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 487.436363][T14933] __msan_chain_origin+0xcb/0x140 [ 487.441381][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.446490][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.451415][T14933] do_recvmmsg+0x1063/0x2120 [ 487.456173][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.460842][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.467159][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.472176][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.477047][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.481568][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.487893][T14933] [ 487.490215][T14933] Uninit was stored to memory at: [ 487.495233][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 487.500955][T14933] __msan_chain_origin+0xcb/0x140 [ 487.506032][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.511236][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.516224][T14933] do_recvmmsg+0x1063/0x2120 [ 487.520801][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.525511][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.531834][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.536865][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.541731][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.546225][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.552545][T14933] [ 487.554856][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 487.561505][T14933] do_recvmmsg+0xc1/0x2120 [ 487.565917][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.741290][T14933] not chained 310000 origins [ 487.745896][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 487.754316][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.764398][T14933] Call Trace: [ 487.767672][T14933] dump_stack+0x25a/0x2f6 [ 487.772007][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 487.777725][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 487.782942][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 487.788052][T14933] ? release_sock+0x2b5/0x2e0 [ 487.792720][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 487.797561][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 487.802772][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 487.808576][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 487.814681][T14933] ? should_fail+0x75/0x9c0 [ 487.819176][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 487.824397][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 487.830653][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 487.836717][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 487.842081][T14933] ? _copy_from_user+0x219/0x310 [ 487.847010][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 487.852208][T14933] __msan_chain_origin+0xcb/0x140 [ 487.857220][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 487.862325][T14933] get_compat_msghdr+0x108/0x2c0 [ 487.867255][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 487.872098][T14933] do_recvmmsg+0x1063/0x2120 [ 487.876704][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 487.881927][T14933] ? kcov_ioctl+0x215/0x610 [ 487.886626][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 487.892894][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 487.898098][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 487.904376][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 487.909839][T14933] ? fput+0x82/0x320 [ 487.913877][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.920477][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 487.925183][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 487.931527][T14933] __do_fast_syscall_32+0x96/0xe0 [ 487.936552][T14933] do_fast_syscall_32+0x3c/0x80 [ 487.941408][T14933] do_SYSENTER_32+0x1b/0x20 [ 487.945933][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 487.952257][T14933] RIP: 0023:0xf7fdf549 [ 487.956315][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 487.975917][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 487.984333][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 487.992388][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 488.000438][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 488.009269][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 488.017236][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 488.025221][T14933] Uninit was stored to memory at: [ 488.030234][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.036110][T14933] __msan_chain_origin+0xcb/0x140 [ 488.041132][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.046349][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.051510][T14933] do_recvmmsg+0x1063/0x2120 [ 488.056133][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.060815][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.067314][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.072375][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.077237][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.081742][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.088072][T14933] [ 488.090388][T14933] Uninit was stored to memory at: [ 488.096348][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.102069][T14933] __msan_chain_origin+0xcb/0x140 [ 488.107165][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.112281][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.117216][T14933] do_recvmmsg+0x1063/0x2120 [ 488.121810][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.126533][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.132862][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.137891][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.142753][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.147317][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.153640][T14933] [ 488.155970][T14933] Uninit was stored to memory at: [ 488.160988][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.166744][T14933] __msan_chain_origin+0xcb/0x140 [ 488.171904][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.177018][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.181963][T14933] do_recvmmsg+0x1063/0x2120 [ 488.186558][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.191257][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.197728][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.202764][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.207609][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.212366][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.218797][T14933] [ 488.221113][T14933] Uninit was stored to memory at: [ 488.226174][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.231969][T14933] __msan_chain_origin+0xcb/0x140 [ 488.236985][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.242217][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.247285][T14933] do_recvmmsg+0x1063/0x2120 [ 488.251877][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.256590][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.262911][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.267940][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.272810][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.277314][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.283648][T14933] [ 488.285962][T14933] Uninit was stored to memory at: [ 488.290960][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.296678][T14933] __msan_chain_origin+0xcb/0x140 [ 488.301697][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.306804][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.311782][T14933] do_recvmmsg+0x1063/0x2120 [ 488.316375][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.321271][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.327694][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.332728][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.337595][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.342116][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.348444][T14933] [ 488.350753][T14933] Uninit was stored to memory at: [ 488.355786][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.361512][T14933] __msan_chain_origin+0xcb/0x140 [ 488.366552][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.371673][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.376611][T14933] do_recvmmsg+0x1063/0x2120 [ 488.381202][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.386158][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.392481][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.397500][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.402458][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.406962][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.413282][T14933] [ 488.415594][T14933] Uninit was stored to memory at: [ 488.420595][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.426320][T14933] __msan_chain_origin+0xcb/0x140 [ 488.431344][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.436476][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.441419][T14933] do_recvmmsg+0x1063/0x2120 [ 488.446024][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.450709][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.457096][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.462207][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.467134][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.471631][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.477976][T14933] [ 488.480296][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 488.486966][T14933] do_recvmmsg+0xc1/0x2120 [ 488.491374][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.659061][T14933] not chained 320000 origins [ 488.663671][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 488.672157][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.682289][T14933] Call Trace: [ 488.685558][T14933] dump_stack+0x25a/0x2f6 [ 488.689880][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 488.695627][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 488.700819][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 488.706024][T14933] ? release_sock+0x2b5/0x2e0 [ 488.710701][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 488.715579][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 488.720775][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 488.726615][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 488.733004][T14933] ? should_fail+0x75/0x9c0 [ 488.737597][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 488.742804][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 488.749040][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 488.755112][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 488.760568][T14933] ? _copy_from_user+0x219/0x310 [ 488.765497][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 488.770687][T14933] __msan_chain_origin+0xcb/0x140 [ 488.775706][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.780819][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.785753][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 488.790600][T14933] do_recvmmsg+0x1063/0x2120 [ 488.795193][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 488.800402][T14933] ? kcov_ioctl+0x215/0x610 [ 488.804941][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 488.811293][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 488.816607][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 488.822849][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 488.828308][T14933] ? fput+0x82/0x320 [ 488.832284][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.838780][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.843574][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.849919][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.855110][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.859958][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.864449][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 488.870769][T14933] RIP: 0023:0xf7fdf549 [ 488.874887][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 488.894496][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 488.903091][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 488.911082][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 488.919157][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 488.927223][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 488.935190][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 488.943244][T14933] Uninit was stored to memory at: [ 488.948347][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 488.954151][T14933] __msan_chain_origin+0xcb/0x140 [ 488.959169][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 488.964293][T14933] get_compat_msghdr+0x108/0x2c0 [ 488.969215][T14933] do_recvmmsg+0x1063/0x2120 [ 488.973791][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 488.978453][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 488.984791][T14933] __do_fast_syscall_32+0x96/0xe0 [ 488.990031][T14933] do_fast_syscall_32+0x3c/0x80 [ 488.994964][T14933] do_SYSENTER_32+0x1b/0x20 [ 488.999456][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.005801][T14933] [ 489.008219][T14933] Uninit was stored to memory at: [ 489.013307][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.019110][T14933] __msan_chain_origin+0xcb/0x140 [ 489.024244][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.029370][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.034322][T14933] do_recvmmsg+0x1063/0x2120 [ 489.038909][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.043609][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.049946][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.054966][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.059979][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.064470][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.071578][T14933] [ 489.074059][T14933] Uninit was stored to memory at: [ 489.079070][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.084925][T14933] __msan_chain_origin+0xcb/0x140 [ 489.090025][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.095211][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.100133][T14933] do_recvmmsg+0x1063/0x2120 [ 489.104797][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.109467][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.116013][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.121206][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.126134][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.130628][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.136983][T14933] [ 489.139296][T14933] Uninit was stored to memory at: [ 489.144306][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.150193][T14933] __msan_chain_origin+0xcb/0x140 [ 489.155221][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.160318][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.165245][T14933] do_recvmmsg+0x1063/0x2120 [ 489.169820][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.174654][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.180987][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.185997][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.190850][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.195339][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.201773][T14933] [ 489.204084][T14933] Uninit was stored to memory at: [ 489.209090][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.214864][T14933] __msan_chain_origin+0xcb/0x140 [ 489.219883][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.224988][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.229912][T14933] do_recvmmsg+0x1063/0x2120 [ 489.234490][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.239152][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.245492][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.250501][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.255340][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.259835][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.266231][T14933] [ 489.268542][T14933] Uninit was stored to memory at: [ 489.273544][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.279266][T14933] __msan_chain_origin+0xcb/0x140 [ 489.284393][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.289495][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.294420][T14933] do_recvmmsg+0x1063/0x2120 [ 489.299009][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.303692][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.310102][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.315204][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.320242][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.324733][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.331045][T14933] [ 489.333346][T14933] Uninit was stored to memory at: [ 489.338438][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.344901][T14933] __msan_chain_origin+0xcb/0x140 [ 489.349929][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.355059][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.359993][T14933] do_recvmmsg+0x1063/0x2120 [ 489.364596][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.369284][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.375751][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.380867][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.385718][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.390244][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.396569][T14933] [ 489.398877][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 489.405548][T14933] do_recvmmsg+0xc1/0x2120 [ 489.410136][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.585607][T14933] not chained 330000 origins [ 489.590212][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 489.598620][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.608687][T14933] Call Trace: [ 489.612056][T14933] dump_stack+0x25a/0x2f6 [ 489.616389][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 489.622200][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 489.627422][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 489.632545][T14933] ? release_sock+0x2b5/0x2e0 [ 489.637208][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 489.642050][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 489.647272][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 489.653073][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 489.659218][T14933] ? should_fail+0x75/0x9c0 [ 489.663736][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 489.668937][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 489.675174][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 489.681256][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 489.686804][T14933] ? _copy_from_user+0x219/0x310 [ 489.691746][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 489.696949][T14933] __msan_chain_origin+0xcb/0x140 [ 489.701995][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.707113][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.712127][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 489.716967][T14933] do_recvmmsg+0x1063/0x2120 [ 489.721554][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 489.727013][T14933] ? kcov_ioctl+0x215/0x610 [ 489.731518][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 489.737752][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 489.743152][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 489.749381][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 489.754831][T14933] ? fput+0x82/0x320 [ 489.758713][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.765228][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.769896][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.776228][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.781255][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.786098][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.790590][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.796932][T14933] RIP: 0023:0xf7fdf549 [ 489.801025][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 489.820853][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 489.829361][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 489.837325][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 489.845283][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 489.853262][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 489.861329][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 489.869394][T14933] Uninit was stored to memory at: [ 489.874486][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.880198][T14933] __msan_chain_origin+0xcb/0x140 [ 489.885233][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.890346][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.895284][T14933] do_recvmmsg+0x1063/0x2120 [ 489.899862][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.904548][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.910890][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.915912][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.920751][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.925281][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.931603][T14933] [ 489.933922][T14933] Uninit was stored to memory at: [ 489.939009][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 489.944744][T14933] __msan_chain_origin+0xcb/0x140 [ 489.949758][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 489.954862][T14933] get_compat_msghdr+0x108/0x2c0 [ 489.959785][T14933] do_recvmmsg+0x1063/0x2120 [ 489.964392][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 489.969053][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 489.975454][T14933] __do_fast_syscall_32+0x96/0xe0 [ 489.980484][T14933] do_fast_syscall_32+0x3c/0x80 [ 489.985324][T14933] do_SYSENTER_32+0x1b/0x20 [ 489.989814][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 489.996130][T14933] [ 489.998442][T14933] Uninit was stored to memory at: [ 490.003624][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.009340][T14933] __msan_chain_origin+0xcb/0x140 [ 490.014384][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.019505][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.024464][T14933] do_recvmmsg+0x1063/0x2120 [ 490.029045][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.033727][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.040048][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.045089][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.049947][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.054447][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.060761][T14933] [ 490.063064][T14933] Uninit was stored to memory at: [ 490.068069][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.073792][T14933] __msan_chain_origin+0xcb/0x140 [ 490.078803][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.083936][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.088868][T14933] do_recvmmsg+0x1063/0x2120 [ 490.093454][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.098116][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.104538][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.109547][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.114563][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.119070][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.125549][T14933] [ 490.127866][T14933] Uninit was stored to memory at: [ 490.132886][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.138748][T14933] __msan_chain_origin+0xcb/0x140 [ 490.143806][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.148934][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.153863][T14933] do_recvmmsg+0x1063/0x2120 [ 490.158449][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.163132][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.169447][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.174457][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.179297][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.183819][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.190136][T14933] [ 490.192438][T14933] Uninit was stored to memory at: [ 490.197441][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.203171][T14933] __msan_chain_origin+0xcb/0x140 [ 490.208186][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.213280][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.218292][T14933] do_recvmmsg+0x1063/0x2120 [ 490.222887][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.227553][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.233891][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.238925][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.243787][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.248297][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.254729][T14933] [ 490.257044][T14933] Uninit was stored to memory at: [ 490.262052][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.267762][T14933] __msan_chain_origin+0xcb/0x140 [ 490.272863][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.277959][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.282907][T14933] do_recvmmsg+0x1063/0x2120 [ 490.287502][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.292180][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.298519][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.303561][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.308396][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.312883][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.319283][T14933] [ 490.321604][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 490.328259][T14933] do_recvmmsg+0xc1/0x2120 [ 490.332678][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.509895][T14933] not chained 340000 origins [ 490.514518][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 490.523041][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.533264][T14933] Call Trace: [ 490.536536][T14933] dump_stack+0x25a/0x2f6 [ 490.540880][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 490.546705][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 490.551899][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 490.557006][T14933] ? release_sock+0x2b5/0x2e0 [ 490.561671][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 490.566520][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 490.571707][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 490.577511][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 490.583590][T14933] ? should_fail+0x75/0x9c0 [ 490.588109][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 490.593877][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 490.600134][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 490.606192][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 490.611561][T14933] ? _copy_from_user+0x219/0x310 [ 490.616708][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 490.621940][T14933] __msan_chain_origin+0xcb/0x140 [ 490.626972][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.632084][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.637023][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 490.641905][T14933] do_recvmmsg+0x1063/0x2120 [ 490.646492][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 490.651692][T14933] ? kcov_ioctl+0x215/0x610 [ 490.656191][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 490.662466][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 490.667660][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 490.673916][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 490.679297][T14933] ? fput+0x82/0x320 [ 490.683250][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.689751][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.694448][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.700790][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.705828][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.710669][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.715256][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.721588][T14933] RIP: 0023:0xf7fdf549 [ 490.725654][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 490.745265][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 490.753700][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 490.761814][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 490.769873][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 490.777840][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 490.785843][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 490.793824][T14933] Uninit was stored to memory at: [ 490.798828][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.804577][T14933] __msan_chain_origin+0xcb/0x140 [ 490.809616][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.814754][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.819678][T14933] do_recvmmsg+0x1063/0x2120 [ 490.824255][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.828920][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.835263][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.840276][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.845115][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.849609][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.855971][T14933] [ 490.858279][T14933] Uninit was stored to memory at: [ 490.863273][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.868988][T14933] __msan_chain_origin+0xcb/0x140 [ 490.874023][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.879159][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.884084][T14933] do_recvmmsg+0x1063/0x2120 [ 490.888665][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.893348][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.899767][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.904798][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.909639][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.914154][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.920514][T14933] [ 490.922823][T14933] Uninit was stored to memory at: [ 490.927824][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.933564][T14933] __msan_chain_origin+0xcb/0x140 [ 490.938597][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 490.943699][T14933] get_compat_msghdr+0x108/0x2c0 [ 490.948625][T14933] do_recvmmsg+0x1063/0x2120 [ 490.953221][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 490.957892][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 490.964238][T14933] __do_fast_syscall_32+0x96/0xe0 [ 490.969515][T14933] do_fast_syscall_32+0x3c/0x80 [ 490.974380][T14933] do_SYSENTER_32+0x1b/0x20 [ 490.978880][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 490.985474][T14933] [ 490.987781][T14933] Uninit was stored to memory at: [ 490.992877][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 490.998594][T14933] __msan_chain_origin+0xcb/0x140 [ 491.003635][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.008742][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.013688][T14933] do_recvmmsg+0x1063/0x2120 [ 491.018273][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.022957][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.029302][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.034357][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.039194][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.043683][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.050084][T14933] [ 491.052392][T14933] Uninit was stored to memory at: [ 491.057410][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.063260][T14933] __msan_chain_origin+0xcb/0x140 [ 491.068278][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.073404][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.078352][T14933] do_recvmmsg+0x1063/0x2120 [ 491.083017][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.087684][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.094025][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.099039][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.103889][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.108387][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.116459][T14933] [ 491.118769][T14933] Uninit was stored to memory at: [ 491.123769][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.129495][T14933] __msan_chain_origin+0xcb/0x140 [ 491.134710][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.139851][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.144810][T14933] do_recvmmsg+0x1063/0x2120 [ 491.149389][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.154073][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.160392][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.165411][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.170245][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.174743][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.181058][T14933] [ 491.183364][T14933] Uninit was stored to memory at: [ 491.188365][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.194103][T14933] __msan_chain_origin+0xcb/0x140 [ 491.199120][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.204220][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.209154][T14933] do_recvmmsg+0x1063/0x2120 [ 491.213749][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.218500][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.224831][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.229850][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.234693][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.239188][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.245529][T14933] [ 491.247850][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 491.254690][T14933] do_recvmmsg+0xc1/0x2120 [ 491.259100][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.429238][T14933] not chained 350000 origins [ 491.433962][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 491.442385][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.452430][T14933] Call Trace: [ 491.455740][T14933] dump_stack+0x25a/0x2f6 [ 491.460069][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 491.465815][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 491.471038][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 491.476172][T14933] ? release_sock+0x2b5/0x2e0 [ 491.481456][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 491.486407][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 491.491597][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 491.497556][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 491.503662][T14933] ? should_fail+0x75/0x9c0 [ 491.508259][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 491.513654][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 491.519995][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 491.526056][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 491.531417][T14933] ? _copy_from_user+0x219/0x310 [ 491.536360][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 491.541560][T14933] __msan_chain_origin+0xcb/0x140 [ 491.546599][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.552000][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.556995][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 491.561848][T14933] do_recvmmsg+0x1063/0x2120 [ 491.566460][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 491.571686][T14933] ? kcov_ioctl+0x215/0x610 [ 491.576233][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 491.582466][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 491.587672][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 491.594017][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 491.599504][T14933] ? fput+0x82/0x320 [ 491.603426][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.610031][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.614864][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.621199][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.626230][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.631080][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.635578][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.642047][T14933] RIP: 0023:0xf7fdf549 [ 491.646133][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 491.665850][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 491.674262][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 491.682321][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 491.690393][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 491.698378][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 491.706341][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 491.714481][T14933] Uninit was stored to memory at: [ 491.719486][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.725241][T14933] __msan_chain_origin+0xcb/0x140 [ 491.730261][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.735448][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.740482][T14933] do_recvmmsg+0x1063/0x2120 [ 491.745160][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.749929][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.756274][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.761295][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.766148][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.770657][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.777013][T14933] [ 491.779408][T14933] Uninit was stored to memory at: [ 491.784409][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.790133][T14933] __msan_chain_origin+0xcb/0x140 [ 491.795175][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.800324][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.805260][T14933] do_recvmmsg+0x1063/0x2120 [ 491.809934][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.814628][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.820952][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.826054][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.830908][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.835503][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.841868][T14933] [ 491.844185][T14933] Uninit was stored to memory at: [ 491.849191][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.854934][T14933] __msan_chain_origin+0xcb/0x140 [ 491.859954][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.865060][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.869989][T14933] do_recvmmsg+0x1063/0x2120 [ 491.874579][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.879250][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.885766][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.890868][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.895752][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.900256][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.906592][T14933] [ 491.908906][T14933] Uninit was stored to memory at: [ 491.914092][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.919849][T14933] __msan_chain_origin+0xcb/0x140 [ 491.924866][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.929970][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.934916][T14933] do_recvmmsg+0x1063/0x2120 [ 491.939497][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 491.944163][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 491.950479][T14933] __do_fast_syscall_32+0x96/0xe0 [ 491.955539][T14933] do_fast_syscall_32+0x3c/0x80 [ 491.960378][T14933] do_SYSENTER_32+0x1b/0x20 [ 491.964868][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 491.971704][T14933] [ 491.974011][T14933] Uninit was stored to memory at: [ 491.979027][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 491.984847][T14933] __msan_chain_origin+0xcb/0x140 [ 491.989874][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 491.995010][T14933] get_compat_msghdr+0x108/0x2c0 [ 491.999941][T14933] do_recvmmsg+0x1063/0x2120 [ 492.004699][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.009369][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.015711][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.020741][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.025614][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.030113][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.036452][T14933] [ 492.038771][T14933] Uninit was stored to memory at: [ 492.043767][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.049494][T14933] __msan_chain_origin+0xcb/0x140 [ 492.054543][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.059646][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.064571][T14933] do_recvmmsg+0x1063/0x2120 [ 492.069155][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.073856][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.080176][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.085378][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.090214][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.094796][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.101146][T14933] [ 492.103465][T14933] Uninit was stored to memory at: [ 492.108469][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.114216][T14933] __msan_chain_origin+0xcb/0x140 [ 492.119246][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.124368][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.129292][T14933] do_recvmmsg+0x1063/0x2120 [ 492.133973][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.138729][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.145145][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.150191][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.155055][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.159548][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.165865][T14933] [ 492.168171][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 492.174829][T14933] do_recvmmsg+0xc1/0x2120 [ 492.179257][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.361402][T14933] not chained 360000 origins [ 492.366044][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 492.374444][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.384587][T14933] Call Trace: [ 492.387890][T14933] dump_stack+0x25a/0x2f6 [ 492.392297][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 492.398008][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 492.403222][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 492.408616][T14933] ? release_sock+0x2b5/0x2e0 [ 492.413291][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 492.418133][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 492.423343][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 492.429248][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 492.435410][T14933] ? should_fail+0x75/0x9c0 [ 492.439904][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 492.445122][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 492.451354][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 492.457435][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 492.462821][T14933] ? _copy_from_user+0x219/0x310 [ 492.467753][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 492.472943][T14933] __msan_chain_origin+0xcb/0x140 [ 492.477960][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.483097][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.488116][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 492.493059][T14933] do_recvmmsg+0x1063/0x2120 [ 492.497644][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 492.502854][T14933] ? kcov_ioctl+0x215/0x610 [ 492.507351][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 492.513609][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 492.518903][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 492.525175][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 492.530540][T14933] ? fput+0x82/0x320 [ 492.534426][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.541103][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.545775][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.552097][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.557123][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.561972][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.566491][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.572826][T14933] RIP: 0023:0xf7fdf549 [ 492.576889][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 492.596492][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 492.604911][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 492.612943][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 492.620920][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 492.628884][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 492.636846][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 492.644809][T14933] Uninit was stored to memory at: [ 492.649865][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.655588][T14933] __msan_chain_origin+0xcb/0x140 [ 492.660603][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.665707][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.670646][T14933] do_recvmmsg+0x1063/0x2120 [ 492.675250][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.679927][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.686361][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.691382][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.696350][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.700854][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.707219][T14933] [ 492.709533][T14933] Uninit was stored to memory at: [ 492.714635][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.720364][T14933] __msan_chain_origin+0xcb/0x140 [ 492.725391][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.730577][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.735508][T14933] do_recvmmsg+0x1063/0x2120 [ 492.740171][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.744947][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.751268][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.756295][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.761145][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.765683][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.772006][T14933] [ 492.774846][T14933] Uninit was stored to memory at: [ 492.779848][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.785593][T14933] __msan_chain_origin+0xcb/0x140 [ 492.790635][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.795753][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.800687][T14933] do_recvmmsg+0x1063/0x2120 [ 492.805368][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.810035][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.816355][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.821368][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.826210][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.830699][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.837141][T14933] [ 492.839454][T14933] Uninit was stored to memory at: [ 492.844477][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.850196][T14933] __msan_chain_origin+0xcb/0x140 [ 492.855296][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.860577][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.865508][T14933] do_recvmmsg+0x1063/0x2120 [ 492.870104][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.874771][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.881106][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.886143][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.890989][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.895503][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.901848][T14933] [ 492.904173][T14933] Uninit was stored to memory at: [ 492.909180][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.914994][T14933] __msan_chain_origin+0xcb/0x140 [ 492.920013][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.925145][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.930102][T14933] do_recvmmsg+0x1063/0x2120 [ 492.934727][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 492.939393][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 492.945732][T14933] __do_fast_syscall_32+0x96/0xe0 [ 492.951012][T14933] do_fast_syscall_32+0x3c/0x80 [ 492.955869][T14933] do_SYSENTER_32+0x1b/0x20 [ 492.960357][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 492.966681][T14933] [ 492.968995][T14933] Uninit was stored to memory at: [ 492.974007][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 492.979724][T14933] __msan_chain_origin+0xcb/0x140 [ 492.984762][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 492.989872][T14933] get_compat_msghdr+0x108/0x2c0 [ 492.994822][T14933] do_recvmmsg+0x1063/0x2120 [ 492.999422][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.004114][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.010464][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.015530][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.020508][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.024999][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.031317][T14933] [ 493.033631][T14933] Uninit was stored to memory at: [ 493.038656][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.044369][T14933] __msan_chain_origin+0xcb/0x140 [ 493.049387][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.054510][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.059438][T14933] do_recvmmsg+0x1063/0x2120 [ 493.064030][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.068698][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.075213][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.080229][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.085069][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.089567][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.095910][T14933] [ 493.098218][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 493.104883][T14933] do_recvmmsg+0xc1/0x2120 [ 493.109299][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.277761][T14933] not chained 370000 origins [ 493.282365][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 493.290821][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.300953][T14933] Call Trace: [ 493.304222][T14933] dump_stack+0x25a/0x2f6 [ 493.308548][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 493.314265][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 493.319451][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 493.324554][T14933] ? release_sock+0x2b5/0x2e0 [ 493.329225][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 493.334086][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 493.339281][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 493.345079][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 493.351135][T14933] ? should_fail+0x75/0x9c0 [ 493.355650][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 493.360837][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 493.367083][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 493.373158][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 493.378528][T14933] ? _copy_from_user+0x219/0x310 [ 493.383453][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 493.388643][T14933] __msan_chain_origin+0xcb/0x140 [ 493.393657][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.398771][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.403729][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 493.408610][T14933] do_recvmmsg+0x1063/0x2120 [ 493.413222][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 493.418419][T14933] ? kcov_ioctl+0x215/0x610 [ 493.422922][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 493.429168][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 493.434363][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 493.440612][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 493.446012][T14933] ? fput+0x82/0x320 [ 493.449906][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.456528][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.461215][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.467552][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.472598][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.477456][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.482092][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.488418][T14933] RIP: 0023:0xf7fdf549 [ 493.492482][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 493.512087][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 493.520496][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 493.528455][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 493.536412][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 493.544383][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 493.552345][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 493.560323][T14933] Uninit was stored to memory at: [ 493.565353][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.571133][T14933] __msan_chain_origin+0xcb/0x140 [ 493.576158][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.581264][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.586190][T14933] do_recvmmsg+0x1063/0x2120 [ 493.590765][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.595443][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.601782][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.606797][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.611636][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.616145][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.622481][T14933] [ 493.624802][T14933] Uninit was stored to memory at: [ 493.629800][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.635514][T14933] __msan_chain_origin+0xcb/0x140 [ 493.640546][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.645926][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.650866][T14933] do_recvmmsg+0x1063/0x2120 [ 493.655443][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.660231][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.666589][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.671609][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.676461][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.680964][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.687421][T14933] [ 493.689744][T14933] Uninit was stored to memory at: [ 493.694775][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.700625][T14933] __msan_chain_origin+0xcb/0x140 [ 493.705657][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.710769][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.715699][T14933] do_recvmmsg+0x1063/0x2120 [ 493.720323][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.725005][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.731443][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.736466][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.741330][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.745822][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.752148][T14933] [ 493.754461][T14933] Uninit was stored to memory at: [ 493.759460][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.765178][T14933] __msan_chain_origin+0xcb/0x140 [ 493.770202][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.775357][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.780287][T14933] do_recvmmsg+0x1063/0x2120 [ 493.784871][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.789543][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.795871][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.800887][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.805735][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.810228][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.816555][T14933] [ 493.818885][T14933] Uninit was stored to memory at: [ 493.823903][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.829944][T14933] __msan_chain_origin+0xcb/0x140 [ 493.834985][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.840089][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.845034][T14933] do_recvmmsg+0x1063/0x2120 [ 493.849627][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.854292][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.860611][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.865639][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.870477][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.874985][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.881303][T14933] [ 493.883646][T14933] Uninit was stored to memory at: [ 493.888645][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.894399][T14933] __msan_chain_origin+0xcb/0x140 [ 493.899430][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.904531][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.909456][T14933] do_recvmmsg+0x1063/0x2120 [ 493.914047][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.918725][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.925047][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.930096][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.934945][T14933] do_SYSENTER_32+0x1b/0x20 [ 493.939439][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 493.945915][T14933] [ 493.948318][T14933] Uninit was stored to memory at: [ 493.953502][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 493.959231][T14933] __msan_chain_origin+0xcb/0x140 [ 493.964254][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 493.969363][T14933] get_compat_msghdr+0x108/0x2c0 [ 493.974346][T14933] do_recvmmsg+0x1063/0x2120 [ 493.978925][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 493.983595][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 493.989918][T14933] __do_fast_syscall_32+0x96/0xe0 [ 493.995129][T14933] do_fast_syscall_32+0x3c/0x80 [ 493.999987][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.004632][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.010972][T14933] [ 494.013401][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 494.020121][T14933] do_recvmmsg+0xc1/0x2120 [ 494.024538][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.189668][T14933] not chained 380000 origins [ 494.194369][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 494.202786][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.212895][T14933] Call Trace: [ 494.216180][T14933] dump_stack+0x25a/0x2f6 [ 494.220529][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 494.226248][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 494.231466][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 494.236615][T14933] ? release_sock+0x2b5/0x2e0 [ 494.241289][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 494.246134][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 494.251332][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 494.257169][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 494.263702][T14933] ? should_fail+0x75/0x9c0 [ 494.268303][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 494.273695][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 494.279944][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 494.286009][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 494.291378][T14933] ? _copy_from_user+0x219/0x310 [ 494.296323][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 494.301529][T14933] __msan_chain_origin+0xcb/0x140 [ 494.306704][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.311822][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.316759][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 494.321709][T14933] do_recvmmsg+0x1063/0x2120 [ 494.326331][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 494.331536][T14933] ? kcov_ioctl+0x215/0x610 [ 494.336062][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 494.342309][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 494.347512][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 494.354030][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 494.359458][T14933] ? fput+0x82/0x320 [ 494.363346][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.369878][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.374630][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.380983][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.386032][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.390975][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.395569][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.401921][T14933] RIP: 0023:0xf7fdf549 [ 494.405988][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 494.425601][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 494.434019][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 494.442017][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 494.450012][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 494.458148][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 494.466135][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 494.474134][T14933] Uninit was stored to memory at: [ 494.479145][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 494.484869][T14933] __msan_chain_origin+0xcb/0x140 [ 494.489888][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.495018][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.499965][T14933] do_recvmmsg+0x1063/0x2120 [ 494.504572][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.509238][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.515558][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.520588][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.525426][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.529914][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.536240][T14933] [ 494.538728][T14933] Uninit was stored to memory at: [ 494.543761][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 494.549488][T14933] __msan_chain_origin+0xcb/0x140 [ 494.554545][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.559655][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.564603][T14933] do_recvmmsg+0x1063/0x2120 [ 494.569186][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.573856][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.580176][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.585191][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.590028][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.594546][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.600878][T14933] [ 494.603186][T14933] Uninit was stored to memory at: [ 494.608230][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 494.613969][T14933] __msan_chain_origin+0xcb/0x140 [ 494.619171][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.624314][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.629259][T14933] do_recvmmsg+0x1063/0x2120 [ 494.633865][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.638545][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.645089][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.650112][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.654983][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.659493][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.665852][T14933] [ 494.668289][T14933] Uninit was stored to memory at: [ 494.673360][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 494.679093][T14933] __msan_chain_origin+0xcb/0x140 [ 494.684184][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.689298][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.694275][T14933] do_recvmmsg+0x1063/0x2120 [ 494.698872][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.703541][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.709869][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.714939][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.719789][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.724288][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.730779][T14933] [ 494.733102][T14933] Uninit was stored to memory at: [ 494.738114][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 494.744013][T14933] __msan_chain_origin+0xcb/0x140 [ 494.749048][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.754212][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.759150][T14933] do_recvmmsg+0x1063/0x2120 [ 494.763770][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.768446][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.774788][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.779810][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.784697][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.789186][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.795506][T14933] [ 494.797817][T14933] Uninit was stored to memory at: [ 494.802860][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 494.808602][T14933] __msan_chain_origin+0xcb/0x140 [ 494.813646][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.818755][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.823698][T14933] do_recvmmsg+0x1063/0x2120 [ 494.828293][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.833180][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.839508][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.844557][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.849407][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.854017][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.860339][T14933] [ 494.862696][T14933] Uninit was stored to memory at: [ 494.867701][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 494.873446][T14933] __msan_chain_origin+0xcb/0x140 [ 494.878490][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 494.883623][T14933] get_compat_msghdr+0x108/0x2c0 [ 494.888563][T14933] do_recvmmsg+0x1063/0x2120 [ 494.893237][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 494.897921][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 494.904347][T14933] __do_fast_syscall_32+0x96/0xe0 [ 494.909417][T14933] do_fast_syscall_32+0x3c/0x80 [ 494.914280][T14933] do_SYSENTER_32+0x1b/0x20 [ 494.918775][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 494.925116][T14933] [ 494.927435][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 494.934097][T14933] do_recvmmsg+0xc1/0x2120 [ 494.938509][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.111545][T14933] not chained 390000 origins [ 495.116154][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 495.124562][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.134612][T14933] Call Trace: [ 495.137890][T14933] dump_stack+0x25a/0x2f6 [ 495.142234][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 495.147961][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 495.153181][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 495.158299][T14933] ? release_sock+0x2b5/0x2e0 [ 495.162974][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 495.167827][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 495.173041][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 495.178849][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 495.184929][T14933] ? should_fail+0x75/0x9c0 [ 495.189439][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 495.194625][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 495.200861][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 495.206952][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 495.212317][T14933] ? _copy_from_user+0x219/0x310 [ 495.217247][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 495.222458][T14933] __msan_chain_origin+0xcb/0x140 [ 495.227496][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.232601][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.237528][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 495.242373][T14933] do_recvmmsg+0x1063/0x2120 [ 495.246958][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 495.252153][T14933] ? kcov_ioctl+0x215/0x610 [ 495.256683][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 495.262940][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 495.268152][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 495.274383][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 495.279743][T14933] ? fput+0x82/0x320 [ 495.283627][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.290121][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.294794][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.301124][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.306166][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.311041][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.315568][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.321966][T14933] RIP: 0023:0xf7fdf549 [ 495.326026][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 495.345764][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 495.354179][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 495.362288][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 495.370257][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 495.378224][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 495.386191][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 495.394158][T14933] Uninit was stored to memory at: [ 495.399231][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 495.404950][T14933] __msan_chain_origin+0xcb/0x140 [ 495.409968][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.415075][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.420006][T14933] do_recvmmsg+0x1063/0x2120 [ 495.424667][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.429340][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.435672][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.440771][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.445631][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.450135][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.456499][T14933] [ 495.458824][T14933] Uninit was stored to memory at: [ 495.463909][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 495.470145][T14933] __msan_chain_origin+0xcb/0x140 [ 495.475163][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.480267][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.485224][T14933] do_recvmmsg+0x1063/0x2120 [ 495.489804][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.494478][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.500803][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.505837][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.510681][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.515181][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.521513][T14933] [ 495.523833][T14933] Uninit was stored to memory at: [ 495.528848][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 495.534591][T14933] __msan_chain_origin+0xcb/0x140 [ 495.539618][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.544726][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.549658][T14933] do_recvmmsg+0x1063/0x2120 [ 495.554255][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.558927][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.565370][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.570457][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.575579][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.580086][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.586432][T14933] [ 495.588741][T14933] Uninit was stored to memory at: [ 495.593914][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 495.599645][T14933] __msan_chain_origin+0xcb/0x140 [ 495.604659][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.609784][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.614714][T14933] do_recvmmsg+0x1063/0x2120 [ 495.619292][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.623973][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.630290][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.635308][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.640162][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.644711][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.651042][T14933] [ 495.653363][T14933] Uninit was stored to memory at: [ 495.658378][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 495.664276][T14933] __msan_chain_origin+0xcb/0x140 [ 495.669424][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.674538][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.679463][T14933] do_recvmmsg+0x1063/0x2120 [ 495.684040][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.688703][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.695020][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.700034][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.705879][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.710388][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.716870][T14933] [ 495.719193][T14933] Uninit was stored to memory at: [ 495.724226][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 495.729944][T14933] __msan_chain_origin+0xcb/0x140 [ 495.734972][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.740135][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.745087][T14933] do_recvmmsg+0x1063/0x2120 [ 495.749684][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.754379][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.760698][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.765726][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.770575][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.775194][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.781649][T14933] [ 495.783972][T14933] Uninit was stored to memory at: [ 495.789262][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 495.794987][T14933] __msan_chain_origin+0xcb/0x140 [ 495.800039][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 495.805149][T14933] get_compat_msghdr+0x108/0x2c0 [ 495.810076][T14933] do_recvmmsg+0x1063/0x2120 [ 495.814658][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 495.819409][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 495.825726][T14933] __do_fast_syscall_32+0x96/0xe0 [ 495.830736][T14933] do_fast_syscall_32+0x3c/0x80 [ 495.835572][T14933] do_SYSENTER_32+0x1b/0x20 [ 495.840062][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 495.846378][T14933] [ 495.848682][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 495.855334][T14933] do_recvmmsg+0xc1/0x2120 [ 495.859741][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.030586][T14933] not chained 400000 origins [ 496.035234][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 496.043666][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.053719][T14933] Call Trace: [ 496.057107][T14933] dump_stack+0x25a/0x2f6 [ 496.061455][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 496.067175][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 496.072566][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 496.077693][T14933] ? release_sock+0x2b5/0x2e0 [ 496.082471][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 496.087318][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 496.092538][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 496.098503][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 496.104580][T14933] ? should_fail+0x75/0x9c0 [ 496.109120][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 496.114352][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 496.120598][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 496.126689][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 496.132072][T14933] ? _copy_from_user+0x219/0x310 [ 496.137067][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 496.142347][T14933] __msan_chain_origin+0xcb/0x140 [ 496.147374][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.152510][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.157456][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 496.162344][T14933] do_recvmmsg+0x1063/0x2120 [ 496.166933][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 496.172137][T14933] ? kcov_ioctl+0x215/0x610 [ 496.176772][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 496.183020][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 496.188228][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 496.194496][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 496.199869][T14933] ? fput+0x82/0x320 [ 496.203790][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.210318][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.215172][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.221515][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.226540][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.231564][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.236143][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.242590][T14933] RIP: 0023:0xf7fdf549 [ 496.246662][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 496.266369][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 496.274790][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 496.282876][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 496.290848][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 496.298816][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 496.306795][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 496.314777][T14933] Uninit was stored to memory at: [ 496.319784][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 496.325564][T14933] __msan_chain_origin+0xcb/0x140 [ 496.330639][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.335761][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.340711][T14933] do_recvmmsg+0x1063/0x2120 [ 496.345469][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.350268][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.356594][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.362433][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.367459][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.372065][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.378611][T14933] [ 496.380941][T14933] Uninit was stored to memory at: [ 496.385939][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 496.391654][T14933] __msan_chain_origin+0xcb/0x140 [ 496.396673][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.401770][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.406693][T14933] do_recvmmsg+0x1063/0x2120 [ 496.411360][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.416046][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.422621][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.427636][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.432493][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.437019][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.443355][T14933] [ 496.445664][T14933] Uninit was stored to memory at: [ 496.450664][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 496.456399][T14933] __msan_chain_origin+0xcb/0x140 [ 496.461589][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.466687][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.471666][T14933] do_recvmmsg+0x1063/0x2120 [ 496.476242][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.480912][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.487264][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.492734][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.497594][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.502092][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.508429][T14933] [ 496.510750][T14933] Uninit was stored to memory at: [ 496.515750][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 496.521653][T14933] __msan_chain_origin+0xcb/0x140 [ 496.526702][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.531818][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.536777][T14933] do_recvmmsg+0x1063/0x2120 [ 496.541396][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.546078][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.552501][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.557519][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.562389][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.566876][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.573188][T14933] [ 496.575495][T14933] Uninit was stored to memory at: [ 496.580490][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 496.586203][T14933] __msan_chain_origin+0xcb/0x140 [ 496.591242][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.597001][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.602030][T14933] do_recvmmsg+0x1063/0x2120 [ 496.606613][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.611278][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.617688][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.622710][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.627553][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.632081][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.638420][T14933] [ 496.640740][T14933] Uninit was stored to memory at: [ 496.645842][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 496.651562][T14933] __msan_chain_origin+0xcb/0x140 [ 496.656586][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.661701][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.666682][T14933] do_recvmmsg+0x1063/0x2120 [ 496.671285][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.675984][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.682325][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.687359][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.692225][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.696715][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.703122][T14933] [ 496.705432][T14933] Uninit was stored to memory at: [ 496.710449][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 496.716162][T14933] __msan_chain_origin+0xcb/0x140 [ 496.721215][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 496.726330][T14933] get_compat_msghdr+0x108/0x2c0 [ 496.731356][T14933] do_recvmmsg+0x1063/0x2120 [ 496.735946][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.740615][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 496.746947][T14933] __do_fast_syscall_32+0x96/0xe0 [ 496.751972][T14933] do_fast_syscall_32+0x3c/0x80 [ 496.756834][T14933] do_SYSENTER_32+0x1b/0x20 [ 496.761331][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 496.767692][T14933] [ 496.770030][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 496.776682][T14933] do_recvmmsg+0xc1/0x2120 [ 496.781122][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 496.949370][T14933] not chained 410000 origins [ 496.953969][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 496.962391][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.972438][T14933] Call Trace: [ 496.975707][T14933] dump_stack+0x25a/0x2f6 [ 496.980027][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 496.985744][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 496.990937][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 496.996066][T14933] ? release_sock+0x2b5/0x2e0 [ 497.000747][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 497.005623][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.010814][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 497.016632][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 497.022693][T14933] ? should_fail+0x75/0x9c0 [ 497.027184][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.032388][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 497.038802][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 497.044858][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 497.050398][T14933] ? _copy_from_user+0x219/0x310 [ 497.055483][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.060945][T14933] __msan_chain_origin+0xcb/0x140 [ 497.066040][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.071143][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.076067][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 497.080923][T14933] do_recvmmsg+0x1063/0x2120 [ 497.085590][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.090796][T14933] ? kcov_ioctl+0x215/0x610 [ 497.095292][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 497.101562][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.107245][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 497.113516][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 497.118885][T14933] ? fput+0x82/0x320 [ 497.122772][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.129265][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.133934][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.140248][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.145304][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.150145][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.154640][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.160987][T14933] RIP: 0023:0xf7fdf549 [ 497.165223][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 497.184826][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 497.193243][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 497.201292][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 497.209262][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 497.217411][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 497.225417][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 497.233470][T14933] Uninit was stored to memory at: [ 497.238475][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 497.244272][T14933] __msan_chain_origin+0xcb/0x140 [ 497.249284][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.254484][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.259432][T14933] do_recvmmsg+0x1063/0x2120 [ 497.264015][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.268778][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.275199][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.280216][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.285141][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.289736][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.296055][T14933] [ 497.298381][T14933] Uninit was stored to memory at: [ 497.303400][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 497.309116][T14933] __msan_chain_origin+0xcb/0x140 [ 497.314183][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.319282][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.324212][T14933] do_recvmmsg+0x1063/0x2120 [ 497.328803][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.333498][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.339908][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.345709][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.350724][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.355221][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.361553][T14933] [ 497.363892][T14933] Uninit was stored to memory at: [ 497.368890][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 497.374603][T14933] __msan_chain_origin+0xcb/0x140 [ 497.379617][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.384715][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.389645][T14933] do_recvmmsg+0x1063/0x2120 [ 497.394236][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.398902][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.405231][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.410258][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.415124][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.419732][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.426067][T14933] [ 497.428383][T14933] Uninit was stored to memory at: [ 497.433424][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 497.439150][T14933] __msan_chain_origin+0xcb/0x140 [ 497.444196][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.449301][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.454226][T14933] do_recvmmsg+0x1063/0x2120 [ 497.458806][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.463468][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.469798][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.474811][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.479648][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.484239][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.490558][T14933] [ 497.493050][T14933] Uninit was stored to memory at: [ 497.498124][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 497.503853][T14933] __msan_chain_origin+0xcb/0x140 [ 497.508904][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.514042][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.518980][T14933] do_recvmmsg+0x1063/0x2120 [ 497.523577][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.528420][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.534748][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.539877][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.544743][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.549248][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.555592][T14933] [ 497.557911][T14933] Uninit was stored to memory at: [ 497.562922][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 497.568636][T14933] __msan_chain_origin+0xcb/0x140 [ 497.573646][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.578829][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.583846][T14933] do_recvmmsg+0x1063/0x2120 [ 497.588434][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.593093][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.599407][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.604414][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.609252][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.613746][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.620239][T14933] [ 497.622646][T14933] Uninit was stored to memory at: [ 497.627982][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 497.633716][T14933] __msan_chain_origin+0xcb/0x140 [ 497.638724][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.643828][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.648747][T14933] do_recvmmsg+0x1063/0x2120 [ 497.653318][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.657990][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 497.664328][T14933] __do_fast_syscall_32+0x96/0xe0 [ 497.669338][T14933] do_fast_syscall_32+0x3c/0x80 [ 497.674178][T14933] do_SYSENTER_32+0x1b/0x20 [ 497.678675][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 497.685005][T14933] [ 497.687320][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 497.693991][T14933] do_recvmmsg+0xc1/0x2120 [ 497.698404][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 497.867767][T14933] not chained 420000 origins [ 497.872405][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 497.880829][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.890874][T14933] Call Trace: [ 497.894146][T14933] dump_stack+0x25a/0x2f6 [ 497.898472][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 497.904195][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 497.909478][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 497.914615][T14933] ? release_sock+0x2b5/0x2e0 [ 497.919308][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 497.924153][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.929345][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 497.935172][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 497.941557][T14933] ? should_fail+0x75/0x9c0 [ 497.946058][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.951341][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 497.957696][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 497.963879][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 497.969263][T14933] ? _copy_from_user+0x219/0x310 [ 497.974228][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 497.979432][T14933] __msan_chain_origin+0xcb/0x140 [ 497.984447][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 497.989565][T14933] get_compat_msghdr+0x108/0x2c0 [ 497.994556][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 497.999437][T14933] do_recvmmsg+0x1063/0x2120 [ 498.004024][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 498.010348][T14933] ? kcov_ioctl+0x215/0x610 [ 498.014849][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 498.023100][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 498.028303][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 498.034566][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 498.039951][T14933] ? fput+0x82/0x320 [ 498.043860][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.050439][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.055106][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.061425][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.066447][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.071469][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.075977][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.082386][T14933] RIP: 0023:0xf7fdf549 [ 498.086697][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 498.106560][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 498.114969][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 498.122939][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 498.130903][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 498.138862][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 498.146818][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 498.154868][T14933] Uninit was stored to memory at: [ 498.159869][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 498.165595][T14933] __msan_chain_origin+0xcb/0x140 [ 498.170608][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.175733][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.180670][T14933] do_recvmmsg+0x1063/0x2120 [ 498.185244][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.189909][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.196247][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.201255][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.206177][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.210678][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.217035][T14933] [ 498.219368][T14933] Uninit was stored to memory at: [ 498.224455][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 498.230170][T14933] __msan_chain_origin+0xcb/0x140 [ 498.235181][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.240278][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.245201][T14933] do_recvmmsg+0x1063/0x2120 [ 498.249773][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.254453][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.260762][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.265770][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.270602][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.275088][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.281413][T14933] [ 498.283717][T14933] Uninit was stored to memory at: [ 498.288718][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 498.294451][T14933] __msan_chain_origin+0xcb/0x140 [ 498.299468][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.304565][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.309489][T14933] do_recvmmsg+0x1063/0x2120 [ 498.314085][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.318748][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.325088][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.330103][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.334938][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.339475][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.345876][T14933] [ 498.348187][T14933] Uninit was stored to memory at: [ 498.353193][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 498.358917][T14933] __msan_chain_origin+0xcb/0x140 [ 498.364037][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.369224][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.374170][T14933] do_recvmmsg+0x1063/0x2120 [ 498.378747][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.383408][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.389727][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.394776][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.399614][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.404125][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.410610][T14933] [ 498.412913][T14933] Uninit was stored to memory at: [ 498.417911][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 498.423622][T14933] __msan_chain_origin+0xcb/0x140 [ 498.428639][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.433767][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.438693][T14933] do_recvmmsg+0x1063/0x2120 [ 498.443265][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.447934][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.454537][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.459560][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.464571][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.469060][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.475400][T14933] [ 498.477708][T14933] Uninit was stored to memory at: [ 498.482703][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 498.488413][T14933] __msan_chain_origin+0xcb/0x140 [ 498.493447][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.498548][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.503579][T14933] do_recvmmsg+0x1063/0x2120 [ 498.508157][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.512852][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.519202][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.524243][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.529094][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.533605][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.539924][T14933] [ 498.542329][T14933] Uninit was stored to memory at: [ 498.547342][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 498.553079][T14933] __msan_chain_origin+0xcb/0x140 [ 498.558102][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.563204][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.568163][T14933] do_recvmmsg+0x1063/0x2120 [ 498.572768][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.577601][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.583975][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.588997][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.593864][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.598358][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.604697][T14933] [ 498.607084][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 498.613743][T14933] do_recvmmsg+0xc1/0x2120 [ 498.618154][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.787840][T14933] not chained 430000 origins [ 498.792440][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 498.800853][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.810896][T14933] Call Trace: [ 498.814163][T14933] dump_stack+0x25a/0x2f6 [ 498.818482][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 498.824285][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 498.829569][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 498.834675][T14933] ? release_sock+0x2b5/0x2e0 [ 498.839375][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 498.844266][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 498.849452][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 498.855243][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 498.861990][T14933] ? should_fail+0x75/0x9c0 [ 498.866481][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 498.871752][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 498.878165][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 498.884222][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 498.889580][T14933] ? _copy_from_user+0x219/0x310 [ 498.894501][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 498.899773][T14933] __msan_chain_origin+0xcb/0x140 [ 498.904805][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 498.909909][T14933] get_compat_msghdr+0x108/0x2c0 [ 498.914835][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 498.919670][T14933] do_recvmmsg+0x1063/0x2120 [ 498.924246][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 498.929432][T14933] ? kcov_ioctl+0x215/0x610 [ 498.933918][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 498.940153][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 498.945460][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 498.951690][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 498.957051][T14933] ? fput+0x82/0x320 [ 498.960965][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.967488][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 498.972166][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 498.978492][T14933] __do_fast_syscall_32+0x96/0xe0 [ 498.983534][T14933] do_fast_syscall_32+0x3c/0x80 [ 498.988458][T14933] do_SYSENTER_32+0x1b/0x20 [ 498.993031][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 498.999348][T14933] RIP: 0023:0xf7fdf549 [ 499.003407][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 499.023152][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 499.031569][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 499.039532][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 499.047692][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 499.055682][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 499.063700][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 499.071711][T14933] Uninit was stored to memory at: [ 499.076713][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 499.082427][T14933] __msan_chain_origin+0xcb/0x140 [ 499.087547][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.092743][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.097870][T14933] do_recvmmsg+0x1063/0x2120 [ 499.102444][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.107196][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.113529][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.118541][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.123375][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.127878][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.134561][T14933] [ 499.136926][T14933] Uninit was stored to memory at: [ 499.141928][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 499.147782][T14933] __msan_chain_origin+0xcb/0x140 [ 499.152816][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.157932][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.162878][T14933] do_recvmmsg+0x1063/0x2120 [ 499.167643][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.172419][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.178731][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.183749][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.188633][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.193166][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.199553][T14933] [ 499.201868][T14933] Uninit was stored to memory at: [ 499.206874][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 499.212599][T14933] __msan_chain_origin+0xcb/0x140 [ 499.217618][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.222713][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.227775][T14933] do_recvmmsg+0x1063/0x2120 [ 499.232381][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.237062][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.243487][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.248547][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.253479][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.258121][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.264942][T14933] [ 499.267245][T14933] Uninit was stored to memory at: [ 499.272391][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 499.278117][T14933] __msan_chain_origin+0xcb/0x140 [ 499.283169][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.289670][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.294600][T14933] do_recvmmsg+0x1063/0x2120 [ 499.299269][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.303963][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.310305][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.315349][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.320284][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.324893][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.331245][T14933] [ 499.333550][T14933] Uninit was stored to memory at: [ 499.338740][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 499.344454][T14933] __msan_chain_origin+0xcb/0x140 [ 499.349465][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.354571][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.359493][T14933] do_recvmmsg+0x1063/0x2120 [ 499.364078][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.368737][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.375055][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.380081][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.385005][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.389495][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.395832][T14933] [ 499.398134][T14933] Uninit was stored to memory at: [ 499.403144][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 499.408869][T14933] __msan_chain_origin+0xcb/0x140 [ 499.413891][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.419011][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.424070][T14933] do_recvmmsg+0x1063/0x2120 [ 499.428669][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.433476][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.439803][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.444824][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.449762][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.454814][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.461142][T14933] [ 499.463449][T14933] Uninit was stored to memory at: [ 499.468531][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 499.474423][T14933] __msan_chain_origin+0xcb/0x140 [ 499.479445][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.484604][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.489530][T14933] do_recvmmsg+0x1063/0x2120 [ 499.494117][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.498781][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.505118][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.510214][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.515046][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.519531][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.525843][T14933] [ 499.528149][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 499.534810][T14933] do_recvmmsg+0xc1/0x2120 [ 499.539212][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.711936][T14933] not chained 440000 origins [ 499.716555][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 499.724979][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.735198][T14933] Call Trace: [ 499.738472][T14933] dump_stack+0x25a/0x2f6 [ 499.742800][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 499.748514][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 499.753723][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 499.758831][T14933] ? release_sock+0x2b5/0x2e0 [ 499.763497][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 499.768335][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 499.773545][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 499.779336][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 499.785384][T14933] ? should_fail+0x75/0x9c0 [ 499.789875][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 499.795109][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 499.801375][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 499.807434][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 499.812825][T14933] ? _copy_from_user+0x219/0x310 [ 499.817748][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 499.823046][T14933] __msan_chain_origin+0xcb/0x140 [ 499.828061][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 499.833182][T14933] get_compat_msghdr+0x108/0x2c0 [ 499.838108][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 499.842945][T14933] do_recvmmsg+0x1063/0x2120 [ 499.847533][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 499.852830][T14933] ? kcov_ioctl+0x215/0x610 [ 499.857322][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 499.863667][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 499.868862][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 499.875310][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 499.880677][T14933] ? fput+0x82/0x320 [ 499.884584][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.891077][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 499.895742][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 499.902057][T14933] __do_fast_syscall_32+0x96/0xe0 [ 499.907161][T14933] do_fast_syscall_32+0x3c/0x80 [ 499.912036][T14933] do_SYSENTER_32+0x1b/0x20 [ 499.916614][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 499.922932][T14933] RIP: 0023:0xf7fdf549 [ 499.927073][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 499.946687][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 499.955094][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 499.963063][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 499.971049][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 499.979027][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 499.986988][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 499.994961][T14933] Uninit was stored to memory at: [ 499.999960][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.005673][T14933] __msan_chain_origin+0xcb/0x140 [ 500.010684][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.015784][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.020793][T14933] do_recvmmsg+0x1063/0x2120 [ 500.025367][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.030040][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.036373][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.041388][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.046229][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.050806][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.057146][T14933] [ 500.059465][T14933] Uninit was stored to memory at: [ 500.064469][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.070207][T14933] __msan_chain_origin+0xcb/0x140 [ 500.075415][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.080521][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.085455][T14933] do_recvmmsg+0x1063/0x2120 [ 500.090032][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.094694][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.101098][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.106118][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.110970][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.115474][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.121793][T14933] [ 500.124101][T14933] Uninit was stored to memory at: [ 500.129101][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.135017][T14933] __msan_chain_origin+0xcb/0x140 [ 500.140032][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.145130][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.150237][T14933] do_recvmmsg+0x1063/0x2120 [ 500.154849][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.159562][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.165944][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.170996][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.175845][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.180348][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.186867][T14933] [ 500.189208][T14933] Uninit was stored to memory at: [ 500.194221][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.199936][T14933] __msan_chain_origin+0xcb/0x140 [ 500.204947][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.210061][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.214987][T14933] do_recvmmsg+0x1063/0x2120 [ 500.219576][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.224234][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.230546][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.235660][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.240506][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.244995][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.251311][T14933] [ 500.253615][T14933] Uninit was stored to memory at: [ 500.258710][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.264445][T14933] __msan_chain_origin+0xcb/0x140 [ 500.269468][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.274603][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.279589][T14933] do_recvmmsg+0x1063/0x2120 [ 500.284167][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.288830][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.295201][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.300214][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.305164][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.309656][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.316007][T14933] [ 500.318316][T14933] Uninit was stored to memory at: [ 500.323335][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.329065][T14933] __msan_chain_origin+0xcb/0x140 [ 500.334110][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.339356][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.344291][T14933] do_recvmmsg+0x1063/0x2120 [ 500.348890][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.353602][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.359933][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.364967][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.369829][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.374398][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.380725][T14933] [ 500.383078][T14933] Uninit was stored to memory at: [ 500.388084][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.393844][T14933] __msan_chain_origin+0xcb/0x140 [ 500.398892][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.404027][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.408988][T14933] do_recvmmsg+0x1063/0x2120 [ 500.413607][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.418294][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.424632][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.429674][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.434547][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.439050][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.445375][T14933] [ 500.447687][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 500.454352][T14933] do_recvmmsg+0xc1/0x2120 [ 500.458761][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.632222][T14933] not chained 450000 origins [ 500.636845][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 500.645551][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.655599][T14933] Call Trace: [ 500.658963][T14933] dump_stack+0x25a/0x2f6 [ 500.663307][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 500.669149][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 500.674438][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 500.679653][T14933] ? release_sock+0x2b5/0x2e0 [ 500.684357][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 500.689318][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 500.694515][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 500.700444][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 500.706619][T14933] ? should_fail+0x75/0x9c0 [ 500.711183][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 500.716382][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 500.722616][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 500.728682][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 500.734171][T14933] ? _copy_from_user+0x219/0x310 [ 500.739101][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 500.744316][T14933] __msan_chain_origin+0xcb/0x140 [ 500.749398][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.754506][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.759456][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 500.764387][T14933] do_recvmmsg+0x1063/0x2120 [ 500.768971][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 500.774162][T14933] ? kcov_ioctl+0x215/0x610 [ 500.778660][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 500.784921][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 500.790126][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 500.796380][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 500.801760][T14933] ? fput+0x82/0x320 [ 500.805657][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.812157][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.816854][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.823274][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.829257][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.834121][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.838621][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.844984][T14933] RIP: 0023:0xf7fdf549 [ 500.849067][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 500.868848][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 500.877258][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 500.885344][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 500.893312][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 500.901277][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 500.909291][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 500.917267][T14933] Uninit was stored to memory at: [ 500.922287][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.928012][T14933] __msan_chain_origin+0xcb/0x140 [ 500.933057][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 500.938160][T14933] get_compat_msghdr+0x108/0x2c0 [ 500.943108][T14933] do_recvmmsg+0x1063/0x2120 [ 500.947694][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 500.952395][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 500.958764][T14933] __do_fast_syscall_32+0x96/0xe0 [ 500.963887][T14933] do_fast_syscall_32+0x3c/0x80 [ 500.968752][T14933] do_SYSENTER_32+0x1b/0x20 [ 500.973249][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 500.979568][T14933] [ 500.981883][T14933] Uninit was stored to memory at: [ 500.986888][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 500.992698][T14933] __msan_chain_origin+0xcb/0x140 [ 500.997876][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.003003][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.007941][T14933] do_recvmmsg+0x1063/0x2120 [ 501.012540][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.017303][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.023653][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.028685][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.033553][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.038045][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.044385][T14933] [ 501.046792][T14933] Uninit was stored to memory at: [ 501.051879][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.057596][T14933] __msan_chain_origin+0xcb/0x140 [ 501.062691][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.067809][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.072781][T14933] do_recvmmsg+0x1063/0x2120 [ 501.077390][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.082078][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.088409][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.093447][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.098294][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.102822][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.109157][T14933] [ 501.111481][T14933] Uninit was stored to memory at: [ 501.116477][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.122248][T14933] __msan_chain_origin+0xcb/0x140 [ 501.127281][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.132414][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.137453][T14933] do_recvmmsg+0x1063/0x2120 [ 501.142068][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.146735][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.153054][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.158070][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.162931][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.167449][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.173814][T14933] [ 501.176121][T14933] Uninit was stored to memory at: [ 501.181123][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.186869][T14933] __msan_chain_origin+0xcb/0x140 [ 501.192077][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.197187][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.202142][T14933] do_recvmmsg+0x1063/0x2120 [ 501.206717][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.211379][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.218239][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.223285][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.228125][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.232637][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.239063][T14933] [ 501.241383][T14933] Uninit was stored to memory at: [ 501.246389][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.252100][T14933] __msan_chain_origin+0xcb/0x140 [ 501.257120][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.262264][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.267192][T14933] do_recvmmsg+0x1063/0x2120 [ 501.271787][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.276448][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.282784][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.287809][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.292680][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.297197][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.303538][T14933] [ 501.305847][T14933] Uninit was stored to memory at: [ 501.310849][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.316565][T14933] __msan_chain_origin+0xcb/0x140 [ 501.321579][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.326681][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.331604][T14933] do_recvmmsg+0x1063/0x2120 [ 501.336181][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.340876][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.347197][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.352226][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.357066][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.361574][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.367904][T14933] [ 501.370221][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 501.376875][T14933] do_recvmmsg+0xc1/0x2120 [ 501.381282][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.551931][T14933] not chained 460000 origins [ 501.556545][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 501.565045][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 501.575104][T14933] Call Trace: [ 501.578377][T14933] dump_stack+0x25a/0x2f6 [ 501.582723][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 501.588542][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 501.593935][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 501.599057][T14933] ? release_sock+0x2b5/0x2e0 [ 501.603754][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 501.608635][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 501.613826][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 501.619747][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 501.625809][T14933] ? should_fail+0x75/0x9c0 [ 501.630303][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 501.635493][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 501.641740][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 501.647824][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 501.653193][T14933] ? _copy_from_user+0x219/0x310 [ 501.658145][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 501.663387][T14933] __msan_chain_origin+0xcb/0x140 [ 501.668423][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.673543][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.678480][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 501.683324][T14933] do_recvmmsg+0x1063/0x2120 [ 501.687908][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 501.693130][T14933] ? kcov_ioctl+0x215/0x610 [ 501.697622][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 501.703851][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 501.709133][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 501.715459][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 501.720914][T14933] ? fput+0x82/0x320 [ 501.724836][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.731354][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.736156][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.742475][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.747517][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.752354][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.756868][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.763186][T14933] RIP: 0023:0xf7fdf549 [ 501.767324][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 501.786961][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 501.795388][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 501.803353][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 501.811333][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 501.819392][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 501.827397][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 501.835357][T14933] Uninit was stored to memory at: [ 501.840357][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.846246][T14933] __msan_chain_origin+0xcb/0x140 [ 501.851279][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.856379][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.861305][T14933] do_recvmmsg+0x1063/0x2120 [ 501.865878][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.870539][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.876870][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.881885][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.886749][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.891239][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.897551][T14933] [ 501.899854][T14933] Uninit was stored to memory at: [ 501.904849][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.910578][T14933] __msan_chain_origin+0xcb/0x140 [ 501.915598][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.920700][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.925622][T14933] do_recvmmsg+0x1063/0x2120 [ 501.930199][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.934927][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 501.941247][T14933] __do_fast_syscall_32+0x96/0xe0 [ 501.946446][T14933] do_fast_syscall_32+0x3c/0x80 [ 501.951280][T14933] do_SYSENTER_32+0x1b/0x20 [ 501.955772][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 501.962092][T14933] [ 501.964414][T14933] Uninit was stored to memory at: [ 501.969410][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 501.975124][T14933] __msan_chain_origin+0xcb/0x140 [ 501.980142][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 501.985253][T14933] get_compat_msghdr+0x108/0x2c0 [ 501.990176][T14933] do_recvmmsg+0x1063/0x2120 [ 501.994838][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 501.999500][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.005817][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.010838][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.015712][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.020203][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.026519][T14933] [ 502.028823][T14933] Uninit was stored to memory at: [ 502.033846][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.039559][T14933] __msan_chain_origin+0xcb/0x140 [ 502.044594][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.049694][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.054618][T14933] do_recvmmsg+0x1063/0x2120 [ 502.059373][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.064030][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.070343][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.075354][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.080192][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.084767][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.091087][T14933] [ 502.093389][T14933] Uninit was stored to memory at: [ 502.098384][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.104090][T14933] __msan_chain_origin+0xcb/0x140 [ 502.109100][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.114199][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.119128][T14933] do_recvmmsg+0x1063/0x2120 [ 502.123715][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.128375][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.134712][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.139719][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.144549][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.149042][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.155375][T14933] [ 502.157682][T14933] Uninit was stored to memory at: [ 502.162676][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.168405][T14933] __msan_chain_origin+0xcb/0x140 [ 502.173508][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.178719][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.183662][T14933] do_recvmmsg+0x1063/0x2120 [ 502.188233][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.192893][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.199291][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.204314][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.209146][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.213635][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.219971][T14933] [ 502.222279][T14933] Uninit was stored to memory at: [ 502.227276][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.232987][T14933] __msan_chain_origin+0xcb/0x140 [ 502.238087][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.243293][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.248219][T14933] do_recvmmsg+0x1063/0x2120 [ 502.252789][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.257540][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.263969][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.268983][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.273826][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.278312][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.284624][T14933] [ 502.286931][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 502.293590][T14933] do_recvmmsg+0xc1/0x2120 [ 502.297994][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.470438][T14933] not chained 470000 origins [ 502.475036][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 502.483447][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 502.493493][T14933] Call Trace: [ 502.496759][T14933] dump_stack+0x25a/0x2f6 [ 502.501075][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 502.506877][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 502.512164][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 502.517293][T14933] ? release_sock+0x2b5/0x2e0 [ 502.521961][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 502.526867][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 502.532067][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 502.538042][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 502.544203][T14933] ? should_fail+0x75/0x9c0 [ 502.548693][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 502.553879][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 502.560118][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 502.566177][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 502.571543][T14933] ? _copy_from_user+0x219/0x310 [ 502.576493][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 502.581797][T14933] __msan_chain_origin+0xcb/0x140 [ 502.586821][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.591940][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.596975][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 502.601916][T14933] do_recvmmsg+0x1063/0x2120 [ 502.606492][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 502.611680][T14933] ? kcov_ioctl+0x215/0x610 [ 502.616168][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 502.622486][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 502.627784][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 502.634112][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 502.639563][T14933] ? fput+0x82/0x320 [ 502.643447][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.649937][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.654605][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.660924][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.666055][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.670892][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.675388][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.681729][T14933] RIP: 0023:0xf7fdf549 [ 502.685896][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 502.705579][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 502.713986][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 502.722035][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 502.729999][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 502.737985][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 502.745969][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 502.753961][T14933] Uninit was stored to memory at: [ 502.758963][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.764705][T14933] __msan_chain_origin+0xcb/0x140 [ 502.769863][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.774973][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.779899][T14933] do_recvmmsg+0x1063/0x2120 [ 502.784498][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.789159][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.795477][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.800494][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.805341][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.809832][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.816167][T14933] [ 502.818474][T14933] Uninit was stored to memory at: [ 502.823469][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.829184][T14933] __msan_chain_origin+0xcb/0x140 [ 502.834220][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.839324][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.844272][T14933] do_recvmmsg+0x1063/0x2120 [ 502.848853][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.853574][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.859913][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.864936][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.869801][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.874316][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.880638][T14933] [ 502.882947][T14933] Uninit was stored to memory at: [ 502.888011][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.893721][T14933] __msan_chain_origin+0xcb/0x140 [ 502.898743][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.904056][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.908978][T14933] do_recvmmsg+0x1063/0x2120 [ 502.913555][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.918220][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.924574][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.929588][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.934610][T14933] do_SYSENTER_32+0x1b/0x20 [ 502.939105][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 502.945419][T14933] [ 502.947724][T14933] Uninit was stored to memory at: [ 502.952821][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 502.958636][T14933] __msan_chain_origin+0xcb/0x140 [ 502.963860][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 502.968974][T14933] get_compat_msghdr+0x108/0x2c0 [ 502.974088][T14933] do_recvmmsg+0x1063/0x2120 [ 502.978726][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 502.983407][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 502.989889][T14933] __do_fast_syscall_32+0x96/0xe0 [ 502.994922][T14933] do_fast_syscall_32+0x3c/0x80 [ 502.999798][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.004420][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.010746][T14933] [ 503.013056][T14933] Uninit was stored to memory at: [ 503.018061][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.023786][T14933] __msan_chain_origin+0xcb/0x140 [ 503.028917][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.034373][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.039361][T14933] do_recvmmsg+0x1063/0x2120 [ 503.043969][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.048650][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.054977][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.060000][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.064864][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.069354][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.075680][T14933] [ 503.077998][T14933] Uninit was stored to memory at: [ 503.083011][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.088745][T14933] __msan_chain_origin+0xcb/0x140 [ 503.093777][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.098884][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.103805][T14933] do_recvmmsg+0x1063/0x2120 [ 503.108405][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.113274][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.119639][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.124671][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.129510][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.134027][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.140353][T14933] [ 503.142685][T14933] Uninit was stored to memory at: [ 503.147688][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.153401][T14933] __msan_chain_origin+0xcb/0x140 [ 503.158509][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.163653][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.168589][T14933] do_recvmmsg+0x1063/0x2120 [ 503.173190][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.177852][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.184172][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.189196][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.194092][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.198602][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.204926][T14933] [ 503.207253][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 503.213926][T14933] do_recvmmsg+0xc1/0x2120 [ 503.218332][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.385660][T14933] not chained 480000 origins [ 503.390353][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 503.398757][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 503.408801][T14933] Call Trace: [ 503.412076][T14933] dump_stack+0x25a/0x2f6 [ 503.416398][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 503.422127][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 503.427315][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 503.432481][T14933] ? release_sock+0x2b5/0x2e0 [ 503.437162][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 503.442008][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 503.447239][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 503.453045][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 503.459159][T14933] ? should_fail+0x75/0x9c0 [ 503.463656][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 503.468852][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 503.475108][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 503.481302][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 503.486666][T14933] ? _copy_from_user+0x219/0x310 [ 503.491595][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 503.496880][T14933] __msan_chain_origin+0xcb/0x140 [ 503.501921][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.507028][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.511982][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 503.516819][T14933] do_recvmmsg+0x1063/0x2120 [ 503.521401][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 503.526586][T14933] ? kcov_ioctl+0x215/0x610 [ 503.531109][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 503.537337][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 503.542525][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 503.548757][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 503.554128][T14933] ? fput+0x82/0x320 [ 503.558010][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.564508][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.569179][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.575525][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.580641][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.585516][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.590019][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.596340][T14933] RIP: 0023:0xf7fdf549 [ 503.600443][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 503.620066][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 503.628472][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 503.636448][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 503.644411][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 503.652373][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 503.660364][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 503.668333][T14933] Uninit was stored to memory at: [ 503.673333][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.679069][T14933] __msan_chain_origin+0xcb/0x140 [ 503.684263][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.689384][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.694336][T14933] do_recvmmsg+0x1063/0x2120 [ 503.698918][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.703614][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.710025][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.715051][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.719917][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.724445][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.730766][T14933] [ 503.733070][T14933] Uninit was stored to memory at: [ 503.738156][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.743866][T14933] __msan_chain_origin+0xcb/0x140 [ 503.748882][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.754002][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.758954][T14933] do_recvmmsg+0x1063/0x2120 [ 503.763540][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.768203][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.774535][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.779545][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.784383][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.788891][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.795221][T14933] [ 503.797534][T14933] Uninit was stored to memory at: [ 503.802549][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.808290][T14933] __msan_chain_origin+0xcb/0x140 [ 503.813303][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.818422][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.823351][T14933] do_recvmmsg+0x1063/0x2120 [ 503.827946][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.832635][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.838952][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.844000][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.848836][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.853333][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.859674][T14933] [ 503.862004][T14933] Uninit was stored to memory at: [ 503.867005][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.872736][T14933] __msan_chain_origin+0xcb/0x140 [ 503.877754][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.882944][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.887877][T14933] do_recvmmsg+0x1063/0x2120 [ 503.892462][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.897172][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.903498][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.908519][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.913390][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.918009][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.924452][T14933] [ 503.926771][T14933] Uninit was stored to memory at: [ 503.931805][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 503.937542][T14933] __msan_chain_origin+0xcb/0x140 [ 503.942623][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 503.947740][T14933] get_compat_msghdr+0x108/0x2c0 [ 503.952679][T14933] do_recvmmsg+0x1063/0x2120 [ 503.957394][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 503.962127][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 503.968843][T14933] __do_fast_syscall_32+0x96/0xe0 [ 503.973892][T14933] do_fast_syscall_32+0x3c/0x80 [ 503.978907][T14933] do_SYSENTER_32+0x1b/0x20 [ 503.983485][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 503.989809][T14933] [ 503.992189][T14933] Uninit was stored to memory at: [ 503.997281][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.003009][T14933] __msan_chain_origin+0xcb/0x140 [ 504.008036][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.013148][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.018086][T14933] do_recvmmsg+0x1063/0x2120 [ 504.022700][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.027367][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.033718][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.038750][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.043595][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.048253][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.054702][T14933] [ 504.057030][T14933] Uninit was stored to memory at: [ 504.062046][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.067764][T14933] __msan_chain_origin+0xcb/0x140 [ 504.072865][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.078064][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.083016][T14933] do_recvmmsg+0x1063/0x2120 [ 504.087796][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.092515][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.098932][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.104044][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.109056][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.113665][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.120350][T14933] [ 504.122800][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 504.129564][T14933] do_recvmmsg+0xc1/0x2120 [ 504.134008][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.305744][T14933] not chained 490000 origins [ 504.310363][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 504.318859][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 504.328994][T14933] Call Trace: [ 504.332365][T14933] dump_stack+0x25a/0x2f6 [ 504.336711][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 504.342449][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 504.347644][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 504.352772][T14933] ? release_sock+0x2b5/0x2e0 [ 504.357444][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 504.362479][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 504.367684][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 504.373593][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 504.379716][T14933] ? should_fail+0x75/0x9c0 [ 504.384222][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 504.389436][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 504.395876][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 504.402135][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 504.407707][T14933] ? _copy_from_user+0x219/0x310 [ 504.412826][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 504.418031][T14933] __msan_chain_origin+0xcb/0x140 [ 504.423046][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.428248][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.433264][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 504.438108][T14933] do_recvmmsg+0x1063/0x2120 [ 504.442734][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 504.447947][T14933] ? kcov_ioctl+0x215/0x610 [ 504.452440][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 504.458668][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 504.463902][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 504.470144][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 504.475534][T14933] ? fput+0x82/0x320 [ 504.479423][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.485931][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.490712][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.497063][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.502559][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.507839][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.512378][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.518748][T14933] RIP: 0023:0xf7fdf549 [ 504.522851][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 504.542445][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 504.550852][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 504.558952][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 504.566928][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 504.574970][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 504.582935][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 504.591017][T14933] Uninit was stored to memory at: [ 504.596031][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.601896][T14933] __msan_chain_origin+0xcb/0x140 [ 504.606960][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.612134][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.617076][T14933] do_recvmmsg+0x1063/0x2120 [ 504.621679][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.626450][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.632879][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.637895][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.642933][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.647449][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.653946][T14933] [ 504.656250][T14933] Uninit was stored to memory at: [ 504.661261][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.667115][T14933] __msan_chain_origin+0xcb/0x140 [ 504.672149][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.677281][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.682237][T14933] do_recvmmsg+0x1063/0x2120 [ 504.686940][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.691740][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.698121][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.703164][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.708010][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.712638][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.718970][T14933] [ 504.721292][T14933] Uninit was stored to memory at: [ 504.726298][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.732463][T14933] __msan_chain_origin+0xcb/0x140 [ 504.737543][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.742747][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.747669][T14933] do_recvmmsg+0x1063/0x2120 [ 504.752331][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.757091][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.763427][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.768707][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.773565][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.778089][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.784534][T14933] [ 504.786845][T14933] Uninit was stored to memory at: [ 504.791854][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.797574][T14933] __msan_chain_origin+0xcb/0x140 [ 504.802610][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.807837][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.812814][T14933] do_recvmmsg+0x1063/0x2120 [ 504.817484][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.822156][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.828487][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.833526][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.838455][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.842969][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.849410][T14933] [ 504.851729][T14933] Uninit was stored to memory at: [ 504.856736][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.862474][T14933] __msan_chain_origin+0xcb/0x140 [ 504.867500][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.872604][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.877544][T14933] do_recvmmsg+0x1063/0x2120 [ 504.882234][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.887176][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.893617][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.898649][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.903521][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.908018][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.914364][T14933] [ 504.916747][T14933] Uninit was stored to memory at: [ 504.921757][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.927527][T14933] __msan_chain_origin+0xcb/0x140 [ 504.932555][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 504.937694][T14933] get_compat_msghdr+0x108/0x2c0 [ 504.942766][T14933] do_recvmmsg+0x1063/0x2120 [ 504.947357][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 504.952123][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 504.958443][T14933] __do_fast_syscall_32+0x96/0xe0 [ 504.963469][T14933] do_fast_syscall_32+0x3c/0x80 [ 504.968307][T14933] do_SYSENTER_32+0x1b/0x20 [ 504.972804][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 504.979140][T14933] [ 504.981465][T14933] Uninit was stored to memory at: [ 504.986482][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 504.992381][T14933] __msan_chain_origin+0xcb/0x140 [ 504.997583][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.002712][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.007653][T14933] do_recvmmsg+0x1063/0x2120 [ 505.012259][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.016929][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.023266][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.028288][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.033136][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.037802][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.044137][T14933] [ 505.046451][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 505.053320][T14933] do_recvmmsg+0xc1/0x2120 [ 505.057760][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.234435][T14933] not chained 500000 origins [ 505.239079][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 505.247601][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 505.257738][T14933] Call Trace: [ 505.261020][T14933] dump_stack+0x25a/0x2f6 [ 505.265342][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 505.271055][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 505.276254][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 505.281462][T14933] ? release_sock+0x2b5/0x2e0 [ 505.286135][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 505.290999][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 505.296196][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 505.302091][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 505.308312][T14933] ? should_fail+0x75/0x9c0 [ 505.312803][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 505.317995][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 505.324236][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 505.330436][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 505.335814][T14933] ? _copy_from_user+0x219/0x310 [ 505.340782][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 505.346025][T14933] __msan_chain_origin+0xcb/0x140 [ 505.351059][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.356180][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.361150][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 505.366095][T14933] do_recvmmsg+0x1063/0x2120 [ 505.370689][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 505.375905][T14933] ? kcov_ioctl+0x215/0x610 [ 505.380401][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 505.386670][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 505.391870][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 505.398122][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 505.403512][T14933] ? fput+0x82/0x320 [ 505.407407][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.413917][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.418590][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.424940][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.429967][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.434827][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.439337][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.445660][T14933] RIP: 0023:0xf7fdf549 [ 505.449723][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 505.469367][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 505.477783][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 505.485769][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 505.493795][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 505.501767][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 505.509886][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 505.517863][T14933] Uninit was stored to memory at: [ 505.522888][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 505.528652][T14933] __msan_chain_origin+0xcb/0x140 [ 505.533669][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.538772][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.543722][T14933] do_recvmmsg+0x1063/0x2120 [ 505.548300][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.552966][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.559289][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.564332][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.569171][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.573671][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.580001][T14933] [ 505.582317][T14933] Uninit was stored to memory at: [ 505.587745][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 505.594084][T14933] __msan_chain_origin+0xcb/0x140 [ 505.599150][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.604378][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.609329][T14933] do_recvmmsg+0x1063/0x2120 [ 505.613909][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.618574][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.624924][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.629955][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.634807][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.639311][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.645661][T14933] [ 505.647982][T14933] Uninit was stored to memory at: [ 505.653015][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 505.658742][T14933] __msan_chain_origin+0xcb/0x140 [ 505.663794][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.668927][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.673927][T14933] do_recvmmsg+0x1063/0x2120 [ 505.678518][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.683219][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.689559][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.694600][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.699465][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.704104][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.710438][T14933] [ 505.712762][T14933] Uninit was stored to memory at: [ 505.717853][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 505.723601][T14933] __msan_chain_origin+0xcb/0x140 [ 505.728624][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.733752][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.738706][T14933] do_recvmmsg+0x1063/0x2120 [ 505.743367][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.748035][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.754354][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.759373][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.764228][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.768897][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.775260][T14933] [ 505.777579][T14933] Uninit was stored to memory at: [ 505.782592][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 505.788311][T14933] __msan_chain_origin+0xcb/0x140 [ 505.793385][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.798507][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.803465][T14933] do_recvmmsg+0x1063/0x2120 [ 505.808141][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.812864][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.819294][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.824336][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.829245][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.833844][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.840217][T14933] [ 505.842569][T14933] Uninit was stored to memory at: [ 505.847573][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 505.853365][T14933] __msan_chain_origin+0xcb/0x140 [ 505.858395][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.863624][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.868562][T14933] do_recvmmsg+0x1063/0x2120 [ 505.873189][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.877863][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.884216][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.889261][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.894132][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.898633][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.905015][T14933] [ 505.907333][T14933] Uninit was stored to memory at: [ 505.912435][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 505.918158][T14933] __msan_chain_origin+0xcb/0x140 [ 505.923195][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 505.928299][T14933] get_compat_msghdr+0x108/0x2c0 [ 505.933249][T14933] do_recvmmsg+0x1063/0x2120 [ 505.937833][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 505.942530][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 505.949301][T14933] __do_fast_syscall_32+0x96/0xe0 [ 505.954333][T14933] do_fast_syscall_32+0x3c/0x80 [ 505.959171][T14933] do_SYSENTER_32+0x1b/0x20 [ 505.963690][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 505.970005][T14933] [ 505.972334][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 505.978988][T14933] do_recvmmsg+0xc1/0x2120 [ 505.983415][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.155170][T14933] not chained 510000 origins [ 506.159768][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 506.168170][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.178221][T14933] Call Trace: [ 506.181493][T14933] dump_stack+0x25a/0x2f6 [ 506.185814][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 506.191523][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 506.196707][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 506.201812][T14933] ? release_sock+0x2b5/0x2e0 [ 506.206481][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 506.211402][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 506.216637][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 506.222448][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 506.228514][T14933] ? should_fail+0x75/0x9c0 [ 506.233028][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 506.238218][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 506.244454][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 506.250617][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 506.255996][T14933] ? _copy_from_user+0x219/0x310 [ 506.260927][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 506.266121][T14933] __msan_chain_origin+0xcb/0x140 [ 506.271139][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.276242][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.281174][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 506.286019][T14933] do_recvmmsg+0x1063/0x2120 [ 506.290598][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 506.295857][T14933] ? kcov_ioctl+0x215/0x610 [ 506.300356][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 506.306586][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 506.311786][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 506.318024][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 506.323584][T14933] ? fput+0x82/0x320 [ 506.327470][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.334073][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.338747][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.345094][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.350109][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.354947][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.359450][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.365814][T14933] RIP: 0023:0xf7fdf549 [ 506.369877][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 506.389527][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 506.397939][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 506.405973][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 506.414201][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 506.422166][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 506.430134][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 506.438137][T14933] Uninit was stored to memory at: [ 506.443146][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 506.448952][T14933] __msan_chain_origin+0xcb/0x140 [ 506.453991][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.459096][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.464214][T14933] do_recvmmsg+0x1063/0x2120 [ 506.468809][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.473509][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.479837][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.484906][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.489748][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.494243][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.500576][T14933] [ 506.502928][T14933] Uninit was stored to memory at: [ 506.507936][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 506.513656][T14933] __msan_chain_origin+0xcb/0x140 [ 506.518694][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.523804][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.528753][T14933] do_recvmmsg+0x1063/0x2120 [ 506.533344][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.538017][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.544342][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.549356][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.554194][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.558684][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.565023][T14933] [ 506.567329][T14933] Uninit was stored to memory at: [ 506.572339][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 506.578109][T14933] __msan_chain_origin+0xcb/0x140 [ 506.583138][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.588255][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.593200][T14933] do_recvmmsg+0x1063/0x2120 [ 506.597869][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.602619][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.608937][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.613956][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.618811][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.623341][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.629660][T14933] [ 506.631966][T14933] Uninit was stored to memory at: [ 506.636967][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 506.642697][T14933] __msan_chain_origin+0xcb/0x140 [ 506.647717][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.652831][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.657764][T14933] do_recvmmsg+0x1063/0x2120 [ 506.662343][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.667016][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.673354][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.678434][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.683288][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.687799][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.694223][T14933] [ 506.696629][T14933] Uninit was stored to memory at: [ 506.701719][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 506.707440][T14933] __msan_chain_origin+0xcb/0x140 [ 506.712475][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.717659][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.722595][T14933] do_recvmmsg+0x1063/0x2120 [ 506.727180][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.731843][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.738161][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.743172][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.748008][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.752565][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.758881][T14933] [ 506.761204][T14933] Uninit was stored to memory at: [ 506.766212][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 506.771926][T14933] __msan_chain_origin+0xcb/0x140 [ 506.776952][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.782105][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.787046][T14933] do_recvmmsg+0x1063/0x2120 [ 506.791642][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.796316][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.802640][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.807677][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.812555][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.817057][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.823397][T14933] [ 506.825724][T14933] Uninit was stored to memory at: [ 506.830721][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 506.836436][T14933] __msan_chain_origin+0xcb/0x140 [ 506.841509][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 506.846619][T14933] get_compat_msghdr+0x108/0x2c0 [ 506.851542][T14933] do_recvmmsg+0x1063/0x2120 [ 506.856125][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 506.860800][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 506.867131][T14933] __do_fast_syscall_32+0x96/0xe0 [ 506.872159][T14933] do_fast_syscall_32+0x3c/0x80 [ 506.877013][T14933] do_SYSENTER_32+0x1b/0x20 [ 506.881529][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 506.887935][T14933] [ 506.890260][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 506.896925][T14933] do_recvmmsg+0xc1/0x2120 [ 506.901355][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.216670][T14933] not chained 520000 origins [ 507.221285][T14933] CPU: 1 PID: 14933 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 507.229718][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.239830][T14933] Call Trace: [ 507.243105][T14933] dump_stack+0x25a/0x2f6 [ 507.247779][T14933] kmsan_internal_chain_origin+0x6f/0x110 [ 507.253503][T14933] ? __local_bh_enable_ip+0x88/0xb0 [ 507.258696][T14933] ? _raw_spin_unlock_bh+0x4b/0x60 [ 507.263802][T14933] ? release_sock+0x2b5/0x2e0 [ 507.268483][T14933] ? sctp_recvmsg+0x1006/0x13f0 [ 507.273453][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 507.278662][T14933] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 507.284508][T14933] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 507.290641][T14933] ? should_fail+0x75/0x9c0 [ 507.295136][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 507.300371][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 507.306604][T14933] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 507.312665][T14933] ? kmsan_unpoison_memory+0xeb/0x120 [ 507.318033][T14933] ? _copy_from_user+0x219/0x310 [ 507.322987][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 507.328184][T14933] __msan_chain_origin+0xcb/0x140 [ 507.333228][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.338358][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.343407][T14933] ? __sys_recvmmsg+0x51c/0x6f0 [ 507.348245][T14933] do_recvmmsg+0x1063/0x2120 [ 507.352825][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 507.358020][T14933] ? kcov_ioctl+0x215/0x610 [ 507.362512][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 507.368746][T14933] ? kmsan_get_metadata+0x11b/0x180 [ 507.373935][T14933] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 507.380167][T14933] ? __msan_poison_alloca+0x15a/0x1a0 [ 507.385528][T14933] ? fput+0x82/0x320 [ 507.389417][T14933] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.395939][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.400610][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.406939][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.411961][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.416849][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.421411][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.427732][T14933] RIP: 0023:0xf7fdf549 [ 507.431795][T14933] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 507.451403][T14933] RSP: 002b:00000000f55b85fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 507.459861][T14933] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000100 [ 507.467824][T14933] RDX: 00000000ffffff1f RSI: 0000000000000000 RDI: 0000000000000000 [ 507.475787][T14933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 507.483746][T14933] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 507.491713][T14933] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 507.499689][T14933] Uninit was stored to memory at: [ 507.504711][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 507.510428][T14933] __msan_chain_origin+0xcb/0x140 [ 507.515442][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.520545][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.525468][T14933] do_recvmmsg+0x1063/0x2120 [ 507.530063][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.534730][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.541050][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.546072][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.550931][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.555454][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.561773][T14933] [ 507.564082][T14933] Uninit was stored to memory at: [ 507.569082][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 507.574877][T14933] __msan_chain_origin+0xcb/0x140 [ 507.579884][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.584980][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.589899][T14933] do_recvmmsg+0x1063/0x2120 [ 507.594478][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.599155][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.605478][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.610760][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.615649][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.620155][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.626485][T14933] [ 507.628801][T14933] Uninit was stored to memory at: [ 507.633806][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 507.639661][T14933] __msan_chain_origin+0xcb/0x140 [ 507.645245][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.650642][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.655571][T14933] do_recvmmsg+0x1063/0x2120 [ 507.660152][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.664839][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.671240][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.676363][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.681231][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.685827][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.692161][T14933] [ 507.694464][T14933] Uninit was stored to memory at: [ 507.701462][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 507.707180][T14933] __msan_chain_origin+0xcb/0x140 [ 507.712205][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.717314][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.722268][T14933] do_recvmmsg+0x1063/0x2120 [ 507.726863][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.731526][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.737850][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.742964][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.747839][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.752359][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.758758][T14933] [ 507.761064][T14933] Uninit was stored to memory at: [ 507.766065][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 507.771775][T14933] __msan_chain_origin+0xcb/0x140 [ 507.776792][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.781911][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.786837][T14933] do_recvmmsg+0x1063/0x2120 [ 507.791425][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.796101][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.802506][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.807784][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.812622][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.817108][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.823419][T14933] [ 507.825722][T14933] Uninit was stored to memory at: [ 507.830721][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 507.836443][T14933] __msan_chain_origin+0xcb/0x140 [ 507.841505][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.846616][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.851569][T14933] do_recvmmsg+0x1063/0x2120 [ 507.856233][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.860896][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.867211][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.872219][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.877058][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.881573][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.887911][T14933] [ 507.890218][T14933] Uninit was stored to memory at: [ 507.895386][T14933] kmsan_internal_chain_origin+0xa0/0x110 [ 507.901123][T14933] __msan_chain_origin+0xcb/0x140 [ 507.906136][T14933] __get_compat_msghdr+0x6e1/0x9d0 [ 507.911250][T14933] get_compat_msghdr+0x108/0x2c0 [ 507.916176][T14933] do_recvmmsg+0x1063/0x2120 [ 507.920761][T14933] __sys_recvmmsg+0x51c/0x6f0 [ 507.925421][T14933] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 507.931736][T14933] __do_fast_syscall_32+0x96/0xe0 [ 507.936850][T14933] do_fast_syscall_32+0x3c/0x80 [ 507.941704][T14933] do_SYSENTER_32+0x1b/0x20 [ 507.946285][T14933] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 507.952598][T14933] [ 507.954902][T14933] Local variable ----msg_sys@do_recvmmsg created at: [ 507.961556][T14933] do_recvmmsg+0xc1/0x2120 [ 507.965984][T14933] __sys_recvmmsg+0x51c/0x6f0 11:29:34 executing program 1: sendmsg$IEEE802154_DISASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="6741f5caf8e9"], 0x50}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x40241) write$cgroup_type(r0, &(0x7f0000000000), 0x5d5) 11:29:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) unshare(0xa020400) getdents(r0, 0x0, 0x0) 11:29:34 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)={0x14, r1, 0x609, 0x0, 0x0, {0x28}}, 0x14}}, 0x0) 11:29:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001f0013"], 0x138}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) 11:29:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)={0x14, r1, 0x609, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) 11:29:34 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xd, "26e31b7afc3d0288826b28945f"}, 0x0, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xe8}, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) [ 508.499486][ T53] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 508.742262][ T34] audit: type=1804 audit(1631359775.094:15): pid=15060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir906180192/syzkaller.YOZqeG/133/cgroup.controllers" dev="sda1" ino=14097 res=1 errno=0 11:29:35 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0x5452, &(0x7f0000000140)=0x6) 11:29:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x6) dup3(r1, r0, 0x0) 11:29:35 executing program 3: syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$midi(&(0x7f0000000000), 0x200, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet6(0xa, 0x6, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r2+30000000}, 0x0) r3 = syz_open_dev$radio(0x0, 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, 0x0) [ 508.955501][ T53] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.027621][ T5] usb 3-1: new high-speed USB device number 82 using dummy_hcd 11:29:35 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0x5016, 0x0) [ 509.268137][ T5] usb 3-1: Using ep0 maxpacket: 16 [ 509.395356][ T53] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 509.547523][ T5] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 509.558420][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.568028][ T5] usb 3-1: Product: syz [ 509.572385][ T5] usb 3-1: Manufacturer: syz [ 509.577290][ T5] usb 3-1: SerialNumber: syz [ 509.587883][ T3111] ieee802154 phy0 wpan0: encryption failed: -22 [ 509.594575][ T3111] ieee802154 phy1 wpan1: encryption failed: -22 11:29:36 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='batadv0\x00', 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) 11:29:36 executing program 4: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$link(0x8, r3, r2) [ 509.802138][ T5] usb 3-1: config 0 descriptor?? [ 509.865410][ T5] cp210x 3-1:0.0: cp210x converter detected [ 510.113547][ T53] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 510.329564][ T5] usb 3-1: cp210x converter now attached to ttyUSB0 [ 510.492405][ T5] usb 3-1: USB disconnect, device number 82 [ 510.528589][ T5] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 510.538967][ T5] cp210x 3-1:0.0: device disconnected [ 514.137250][ T53] device hsr_slave_0 left promiscuous mode [ 514.150152][ T53] device hsr_slave_1 left promiscuous mode [ 514.167400][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 514.175288][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 514.208536][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 514.216245][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 514.229032][ T53] device bridge_slave_1 left promiscuous mode [ 514.235743][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 514.262554][ T53] device bridge_slave_0 left promiscuous mode [ 514.269546][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 514.295241][ T53] device veth1_macvtap left promiscuous mode [ 514.302713][ T53] device veth0_macvtap left promiscuous mode [ 514.309071][ T53] device veth1_vlan left promiscuous mode [ 514.314926][ T53] device veth0_vlan left promiscuous mode [ 516.782526][ T53] team0 (unregistering): Port device team_slave_1 removed [ 516.799474][ T53] team0 (unregistering): Port device team_slave_0 removed [ 516.813010][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 516.830069][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 516.898970][ T53] bond0 (unregistering): Released all slaves [ 518.111348][T15169] chnl_net:caif_netlink_parms(): no params data found [ 518.210810][T15169] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.218599][T15169] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.227620][T15169] device bridge_slave_0 entered promiscuous mode [ 518.239531][T15169] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.246963][T15169] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.255455][T15169] device bridge_slave_1 entered promiscuous mode [ 518.294683][T15169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 518.309669][T15169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 518.347839][T15169] team0: Port device team_slave_0 added [ 518.357783][T15169] team0: Port device team_slave_1 added [ 518.386268][T15169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 518.394282][T15169] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 518.420702][T15169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 518.436422][T15169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 518.443457][T15169] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 518.469745][T15169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 518.517456][T15169] device hsr_slave_0 entered promiscuous mode [ 518.524925][T15169] device hsr_slave_1 entered promiscuous mode [ 518.533391][T15169] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 518.541281][T15169] Cannot create hsr debugfs directory [ 518.695144][T15169] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.702505][T15169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 518.710307][T15169] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.717765][T15169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 518.805367][T15169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 518.826667][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 518.836055][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.850812][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.861202][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 518.881168][T15169] 8021q: adding VLAN 0 to HW filter on device team0 [ 518.900679][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 518.910778][ T713] bridge0: port 1(bridge_slave_0) entered blocking state [ 518.918219][ T713] bridge0: port 1(bridge_slave_0) entered forwarding state [ 518.937631][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 518.946803][ T713] bridge0: port 2(bridge_slave_1) entered blocking state [ 518.954098][ T713] bridge0: port 2(bridge_slave_1) entered forwarding state [ 518.988773][ T3370] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 519.008405][ T3370] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 519.018982][ T3370] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 519.036240][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 519.053465][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 519.068267][T15169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 519.101239][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 519.110391][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 519.130946][T15169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 519.224610][ T3370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 519.234474][ T3370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 519.270906][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 519.280261][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 519.293299][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 519.302663][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 519.322757][T15169] device veth0_vlan entered promiscuous mode [ 519.343292][T15169] device veth1_vlan entered promiscuous mode [ 519.381079][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 519.390324][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 519.399628][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 519.409713][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 519.425097][T15169] device veth0_macvtap entered promiscuous mode [ 519.441808][T15169] device veth1_macvtap entered promiscuous mode [ 519.470288][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 519.481098][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.491172][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 519.501794][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.511858][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 519.522499][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.532542][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 519.543184][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.553355][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 519.564012][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.575912][T15169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 519.584192][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 519.593585][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 519.602921][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 519.612869][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 519.637274][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 519.648359][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.658461][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 519.669139][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.679214][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 519.689819][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.699905][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 519.710523][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.720570][T15169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 519.731207][T15169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 519.743068][T15169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 519.752766][ T3370] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 519.762348][ T3370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 519.877055][ T713] Bluetooth: hci1: command 0x0409 tx timeout [ 520.053767][ T1377] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 520.062175][ T1377] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 520.085528][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 520.146089][ T940] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 520.154636][ T940] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 520.165505][ T713] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 11:29:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000040)={'ip_vti0\x00', @ifru_names}) 11:29:46 executing program 0: r0 = socket(0x1, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 11:29:46 executing program 4: syz_io_uring_setup(0x40, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 11:29:46 executing program 3: syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$midi(&(0x7f0000000000), 0x200, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet6(0xa, 0x6, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r2+30000000}, 0x0) r3 = syz_open_dev$radio(0x0, 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, 0x0) 11:29:46 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xd, "26e31b7afc3d0288826b28945f"}, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x1, 0xf3, "cf68f910cf323055d5cb2f6375ae2f299b324a3352fe14bedc7975b3d3976ebb7ac1fb3bda115c6abe960bdfdb0dd896bf90f93e9e1c8f43a9633d33bfa1948590e1aa379a50574aacf7794425c8caee4a017f7e5746f027c0d5989758c2313ec3ccc0077e620ddaa5f3cbaa09fbf5a91a8d9a475098ca144ed9918524e49cb6369a7ca7c3f138c1b73324b7537f665f6fb7beb3a9f634b05bc699378ad1d3e48a260c11e889c585ee0402cb9c2d14a3346859440b27e03dfe1143102c03b17ccd3bcf6e6f58f34be0d4ec2c21e25950ce519e9033a953945343261e0eb1d112ded4ab43898eb02e4b283ff88ce8ef571ed433"}, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:29:46 executing program 5: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x55d401, 0x0) 11:29:47 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000040)={0x20}, 0x20}}, 0x0) 11:29:47 executing program 5: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 11:29:47 executing program 4: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) [ 520.770613][ T3370] usb 3-1: new high-speed USB device number 83 using dummy_hcd 11:29:47 executing program 1: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1f47, &(0x7f0000000000), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 521.026745][ T3370] usb 3-1: Using ep0 maxpacket: 16 11:29:47 executing program 0: syz_io_uring_setup(0x47bf, &(0x7f0000002b80), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000002c00), &(0x7f0000002c40)) 11:29:47 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$usbip_server(r0, 0x0, 0x0) 11:29:47 executing program 5: clone3(&(0x7f00000008c0)={0x1000, 0x0, 0x0, 0x0, {}, &(0x7f0000000300)=""/44, 0x2c, 0x0, &(0x7f0000000880)=[0x0], 0x1}, 0x58) [ 521.338394][ T3370] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 521.347852][ T3370] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.356001][ T3370] usb 3-1: Product: syz [ 521.360488][ T3370] usb 3-1: Manufacturer: syz [ 521.366496][ T3370] usb 3-1: SerialNumber: syz [ 521.445132][ T3370] usb 3-1: config 0 descriptor?? 11:29:47 executing program 3: syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$midi(&(0x7f0000000000), 0x200, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet6(0xa, 0x6, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r2+30000000}, 0x0) r3 = syz_open_dev$radio(0x0, 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, 0x0) [ 521.511464][ T3370] cp210x 3-1:0.0: cp210x converter detected 11:29:47 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$rfkill(r0, 0x0, 0x0) 11:29:48 executing program 0: openat$vcs(0xffffffffffffff9c, 0x0, 0x420400, 0x0) [ 521.921847][ T3370] usb 3-1: cp210x converter now attached to ttyUSB0 [ 521.959606][ T713] Bluetooth: hci1: command 0x041b tx timeout [ 522.124052][ T713] usb 3-1: USB disconnect, device number 83 [ 522.136731][ T713] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 522.146863][ T713] cp210x 3-1:0.0: device disconnected 11:29:49 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xd, "26e31b7afc3d0288826b28945f"}, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20, 0x3, 0x1, 0x1}}) 11:29:49 executing program 4: r0 = socket(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'veth0_macvtap\x00', @ifru_ivalue}) 11:29:49 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001780), 0x0, 0x0) ioctl$I2C_SMBUS(r0, 0x720, 0x0) 11:29:49 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0) 11:29:49 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x2a4082, 0x0) 11:29:49 executing program 3: syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) syz_open_dev$midi(&(0x7f0000000000), 0x200, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet6(0xa, 0x6, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r2+30000000}, 0x0) r3 = syz_open_dev$radio(0x0, 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, 0x0) 11:29:49 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003280), 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, 0x0) 11:29:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) 11:29:49 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0), 0x181000, 0x0) 11:29:49 executing program 1: clone3(&(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, {0x41}, 0x0, 0x0, 0x0, 0x0}, 0x58) 11:29:49 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) syz_open_dev$midi(&(0x7f0000000280), 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 11:29:49 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x40200, 0x0) [ 523.376401][ T713] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 523.619017][ T713] usb 3-1: Using ep0 maxpacket: 16 [ 523.916572][ T713] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 523.927286][ T713] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.935535][ T713] usb 3-1: Product: syz [ 523.940436][ T713] usb 3-1: Manufacturer: syz [ 523.945166][ T713] usb 3-1: SerialNumber: syz [ 523.953418][ T713] usb 3-1: config 0 descriptor?? [ 523.999518][ T713] cp210x 3-1:0.0: cp210x converter detected [ 524.037801][ T4680] Bluetooth: hci1: command 0x040f tx timeout [ 524.440867][ T713] usb 3-1: cp210x converter now attached to ttyUSB0 [ 524.644067][ T713] usb 3-1: USB disconnect, device number 84 [ 524.657404][ T713] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 524.667304][ T713] cp210x 3-1:0.0: device disconnected 11:29:51 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001b40)={{0x12, 0x1, 0x0, 0x60, 0xb2, 0x34, 0x10, 0x10c4, 0x8470, 0x3436, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x92, 0xb2, 0x66}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x18, &(0x7f0000000340)={0x0, 0x0, 0xd, "26e31b7afc3d0288826b28945f"}, 0x0, 0x0, 0x0, 0x0}) 11:29:51 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, 0x0, 0x4004085) syz_genetlink_get_family_id$wireguard(&(0x7f0000000100), 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) inotify_init() syz_usbip_server_init(0x0) 11:29:51 executing program 1: mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 11:29:51 executing program 5: clock_gettime(0x0, &(0x7f0000000a40)) 11:29:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 11:29:51 executing program 0: prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ffd000/0x2000)=nil) [ 525.608308][T15555] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN 11:29:52 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0xa540, 0x0) 11:29:52 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x18}]}) 11:29:52 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e40)={&(0x7f0000000bc0)={0x1048, 0x13, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x4e21}, 0x0, 0x81}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x64, 0x1, "0eac7d0ac8ed88584d04561928a546dff707a339c298c77f638b59b89e9ea76fc903b838be558a2b12cbaecdc1299d8d87b1bad6a52e625ac474f91d8e26df540810f5e88378d0116ba74a6907d252941dab778ecf631844d227fc6af67d6835"}, @INET_DIAG_REQ_BYTECODE={0xf48, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x4b, 0x1, "21b1a24a86afdd3525e64de82958d746a909ed0daf1890dae7b7be6f32fe5bb0be31c7a3a3365ecfbc59bb61d2029c273835f9f14ad7c3511b00723e60c040fc26f8b33487b654"}]}, 0x1048}, 0x1, 0x0, 0x0, 0x40000000}, 0x4040) 11:29:52 executing program 3: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000007480), 0x1495158086223f38, 0x0) 11:29:52 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000003c0), 0x690100, 0x0) [ 526.119220][ T4680] Bluetooth: hci1: command 0x0419 tx timeout [ 526.197038][ T713] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 526.281849][T15570] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN 11:29:52 executing program 3: syz_genetlink_get_family_id$wireguard(&(0x7f0000000100), 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x15) syz_genetlink_get_family_id$tipc(&(0x7f0000000780), r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000780), 0xffffffffffffffff) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) syz_genetlink_get_family_id$tipc(&(0x7f0000000780), r1) syz_usbip_server_init(0x4) [ 526.447488][ T713] usb 3-1: Using ep0 maxpacket: 16 [ 526.728823][ T713] usb 3-1: New USB device found, idVendor=10c4, idProduct=8470, bcdDevice=34.36 [ 526.738214][ T713] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.746773][ T713] usb 3-1: Product: syz [ 526.751059][ T713] usb 3-1: Manufacturer: syz [ 526.755800][ T713] usb 3-1: SerialNumber: syz [ 526.801248][T15577] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 526.807916][T15577] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 526.815896][T15577] vhci_hcd vhci_hcd.0: Device attached [ 526.840652][T15579] vhci_hcd: connection closed [ 526.841690][ T940] vhci_hcd: stop threads [ 526.851012][ T940] vhci_hcd: release socket [ 526.851362][ T713] usb 3-1: config 0 descriptor?? [ 526.855481][ T940] vhci_hcd: disconnect device [ 526.899451][ T713] cp210x 3-1:0.0: cp210x converter detected [ 527.343043][ T713] usb 3-1: cp210x converter now attached to ttyUSB0 [ 527.562310][ T713] usb 3-1: USB disconnect, device number 85 [ 527.573663][ T713] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 527.583675][ T713] cp210x 3-1:0.0: device disconnected 11:29:54 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={0x0}}, 0x0) 11:29:54 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r0, &(0x7f0000000280), 0x14) 11:29:54 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001780), 0x1, 0x0) 11:29:54 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2401, 0x0) 11:29:54 executing program 3: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) r1 = socket(0x1, 0x6, 0x21) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'gre0\x00', 0x0, 0x7, 0x700, 0x7, 0x1f, {{0x15, 0x4, 0x0, 0x1a, 0x54, 0x64, 0x0, 0x0, 0x2f, 0x0, @loopback, @remote, {[@ssrr={0x89, 0x13, 0x73, [@loopback, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x2a}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_prespec={0x44, 0x2c, 0x59, 0x3, 0x3, [{@broadcast, 0x10001}, {@multicast2, 0x101}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7fff}, {@private=0xa010102, 0x4}, {@broadcast, 0x9}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'gretap0\x00', &(0x7f0000000140)={'syztnl2\x00', r2, 0x1, 0x7, 0x199, 0xf9dc, {{0x52, 0x4, 0x3, 0x3, 0x148, 0x68, 0x0, 0xce, 0x2f, 0x0, @multicast1, @remote, {[@ssrr={0x89, 0xb, 0x31, [@local, @broadcast]}, @timestamp_addr={0x44, 0x34, 0xbd, 0x1, 0x2, [{@multicast1, 0x7}, {@rand_addr=0x64010101, 0x3}, {@broadcast, 0x3}, {@remote, 0x3b}, {@broadcast, 0x86e}, {@broadcast, 0x4}]}, @end, @lsrr={0x83, 0xb, 0xce, [@loopback, @empty]}, @rr={0x7, 0x23, 0x22, [@multicast1, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x1a}, @private=0xa010102, @broadcast, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xf}]}, @timestamp_addr={0x44, 0x4c, 0x14, 0x1, 0x6, [{@local, 0x9}, {@private=0xa010102, 0x6}, {@rand_addr=0x64010100, 0x2fd334d8}, {@local, 0x1}, {@local, 0x80000000}, {@rand_addr=0x64010101, 0x8}, {@broadcast, 0x400}, {@multicast2, 0x3ff}, {@remote, 0x512}]}, @timestamp_prespec={0x44, 0x4c, 0x9d, 0x3, 0x0, [{@remote}, {@remote, 0x4}, {@loopback, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@loopback, 0x10000}, {@remote, 0x7}, {@empty, 0x8}, {@broadcast, 0x3}, {@multicast2}]}, @timestamp_addr={0x44, 0x2c, 0x40, 0x1, 0x6, [{@broadcast, 0xffff}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0xff}, {@rand_addr=0x64010100, 0x4}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x1f}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000300)) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000480), 0x4) syz_io_uring_complete(0x0) 11:29:54 executing program 2: socket(0x10, 0x3, 0x1000) 11:29:54 executing program 1: r0 = socket(0xa, 0x6, 0x0) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={0x0}}, 0x0) 11:29:54 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, 0x0) 11:29:54 executing program 4: r0 = syz_io_uring_setup(0x331d, &(0x7f0000000000), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) 11:29:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000880)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f00000008c0)=0x10) 11:29:54 executing program 5: r0 = socket(0xa, 0x6, 0x0) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={0x0}}, 0x4040) 11:29:55 executing program 3: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)={0x1bef63edbef1d7c2}, 0x20) 11:29:55 executing program 0: syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) 11:29:55 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x102, 0x0) 11:29:55 executing program 4: openat$cgroup(0xffffffffffffffff, &(0x7f0000000940)='syz0\x00', 0x200002, 0x0) getpgid(0xffffffffffffffff) clone3(&(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000a40)=""/200, 0xc8, 0x0, &(0x7f0000000c40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0xa}, 0x58) 11:29:55 executing program 2: syz_open_dev$usbmon(&(0x7f00000005c0), 0x3, 0x6281) socket$can_j1939(0x1d, 0x2, 0x7) 11:29:55 executing program 5: syz_open_dev$mouse(&(0x7f00000000c0), 0xff, 0x40) 11:29:55 executing program 3: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 11:29:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2}, 0x10) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x14) 11:29:56 executing program 2: syz_open_dev$usbmon(&(0x7f00000005c0), 0x3, 0x6281) socket$can_j1939(0x1d, 0x2, 0x7) 11:29:56 executing program 1: clone3(&(0x7f0000000540)={0x80000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 11:29:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x3, 0x2, 0x301}, 0x14}}, 0x0) 11:29:56 executing program 3: shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) socket$xdp(0x2c, 0x3, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7a, 0x1}, 0x7) 11:29:56 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) recvmmsg(r0, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:29:56 executing program 0: pselect6(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0) fork() sched_rr_get_interval(0x0, &(0x7f00000000c0)) 11:29:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001f80)={'wpan0\x00'}) 11:29:56 executing program 5: sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, 0x0, 0x4004085) socket$netlink(0x10, 0x3, 0x15) syz_usbip_server_init(0x4) 11:29:56 executing program 2: epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x1f, &(0x7f0000000140), 0xffffffffffffff8f) 11:29:57 executing program 3: syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) [ 530.774881][T15683] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(4) [ 530.781575][T15683] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 530.791370][T15683] vhci_hcd vhci_hcd.0: Device attached 11:29:57 executing program 4: syz_open_dev$usbmon(&(0x7f00000005c0), 0x3, 0x0) 11:29:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002880)={0x0, 0x0, 0x0}, 0x0) [ 530.875180][T15684] vhci_hcd: connection closed [ 530.879441][ T1314] vhci_hcd: stop threads [ 530.889910][ T1314] vhci_hcd: release socket [ 530.894401][ T1314] vhci_hcd: disconnect device 11:29:57 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, 0x0, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:29:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000009200)) 11:29:57 executing program 4: mq_unlink(&(0x7f0000000240)='\'\x00') [ 531.413730][T15699] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(4) [ 531.420413][T15699] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 531.428412][T15699] vhci_hcd vhci_hcd.0: Device attached [ 531.450234][T15700] vhci_hcd: connection closed [ 531.452487][ T53] vhci_hcd: stop threads [ 531.461664][ T53] vhci_hcd: release socket [ 531.466403][ T53] vhci_hcd: disconnect device 11:29:57 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) inotify_init() r0 = socket$netlink(0x10, 0x3, 0x15) syz_genetlink_get_family_id$tipc(0x0, r0) syz_usbip_server_init(0x4) 11:29:57 executing program 0: r0 = socket(0xa, 0x6, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, 0x0) 11:29:57 executing program 3: socket(0x1, 0x0, 0x400000) 11:29:58 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000500), 0x200, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, 0x0) 11:29:58 executing program 5: r0 = socket(0x18, 0x0, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 531.914269][T15711] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 531.920956][T15711] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 531.929024][T15711] vhci_hcd vhci_hcd.0: Device attached 11:29:58 executing program 4: clone3(&(0x7f0000000c80)={0x40000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 532.013802][T15712] vhci_hcd: connection closed [ 532.014634][ T1314] vhci_hcd: stop threads [ 532.024047][ T1314] vhci_hcd: release socket [ 532.028795][ T1314] vhci_hcd: disconnect device 11:29:58 executing program 0: socket(0x3a, 0x0, 0x0) 11:29:58 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000000a9c0)) 11:29:58 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 11:29:58 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 11:29:58 executing program 0: sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) 11:29:58 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001780), 0x0, 0x0) syz_io_uring_setup(0x50e8, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 11:29:59 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) recvfrom$llc(r0, 0x0, 0x0, 0x40000040, 0x0, 0x0) 11:29:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 11:29:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0}}, 0x0) 11:29:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) 11:29:59 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e40)={&(0x7f0000000bc0)={0xec4, 0x13, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x0, [], [], 0x0, [0x0, 0x4]}}, [@INET_DIAG_REQ_BYTECODE={0x75, 0x1, "f4a5f9322562a0da51eca5a84704e294e25f7419867e9a256052ee564a5c7a3f66535bd19dae56a64adccc98010b1e9f4a3ccb23f3f1d942e9c8ceda765b6c4a54779382df952ac65a2710a078c27f2e99222225ff2ddf5073e4b5f0ef0dad14fddf3ad010a0c2a216b266829e551a850d"}, @INET_DIAG_REQ_BYTECODE={0x4c, 0x1, "2ace5215735bb8d810f7af8d8511c741a5723271df3f05db000f8a365555ebecb23b16be7e96de625d2ae18c47eacfe75f4724e26cf73744298638b6c14328b2a150a69cdf91f5e7"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xcad, 0x1, "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"}]}, 0xec4}}, 0x0) 11:29:59 executing program 4: syz_open_dev$usbmon(&(0x7f00000005c0), 0x3, 0x6281) 11:29:59 executing program 2: r0 = socket(0x1, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 11:29:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), 0x8) 11:29:59 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, 0x0) 11:29:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[], 0x58}}, 0x0) 11:29:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000780), r0) 11:29:59 executing program 4: pselect6(0x40, &(0x7f0000000980), 0x0, &(0x7f0000000a00)={0x2}, &(0x7f0000000a80), &(0x7f0000000b00)={&(0x7f0000000ac0)={[0x2]}, 0x8}) 11:30:00 executing program 2: pselect6(0x40, &(0x7f0000000980), 0x0, 0x0, &(0x7f0000000a80), 0x0) 11:30:00 executing program 1: syz_io_uring_setup(0x3c1b, &(0x7f0000000000), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 11:30:00 executing program 3: socket(0x3, 0x0, 0x3ff) 11:30:00 executing program 0: clock_gettime(0x0, &(0x7f0000000a40)={0x0}) pselect6(0x0, 0x0, &(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a80)={r0}, &(0x7f0000000b00)={&(0x7f0000000ac0)={[0x2]}, 0x8}) 11:30:00 executing program 5: syz_io_uring_setup(0x47bf, &(0x7f0000002b80), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) 11:30:00 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x9}, &(0x7f0000000140), 0x0) 11:30:00 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80), &(0x7f0000000b00)={&(0x7f0000000ac0), 0x8}) 11:30:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 11:30:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x4fc}}, 0x0) 11:30:00 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x0, 0x1, &(0x7f0000000600)=@raw=[@exit], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 11:30:01 executing program 3: io_uring_setup(0x4f60, &(0x7f0000000000)) io_uring_setup(0x486f, &(0x7f0000000080)) 11:30:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000040)={'vlan1\x00', @ifru_mtu}) 11:30:01 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001580), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001600), &(0x7f0000001640)) 11:30:01 executing program 5: clock_gettime(0x0, &(0x7f0000000280)) clock_gettime(0x0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0x3, &(0x7f0000000480)=@raw=[@call, @map={0x18, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000500)='syzkaller\x00', 0x1f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_FSYNC={0x3, 0x3}, 0x7) socketpair(0x0, 0x0, 0xffff, 0x0) 11:30:01 executing program 0: r0 = socket(0x28, 0x5, 0x0) connect$bt_rfcomm(r0, 0x0, 0x0) 11:30:01 executing program 4: inotify_add_watch(0xffffffffffffffff, 0x0, 0x200) 11:30:01 executing program 3: r0 = socket(0xa, 0x6, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) 11:30:01 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001780), 0x0, 0x0) connect$rose(r0, 0x0, 0x0) 11:30:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001640)={0xb, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x40) 11:30:01 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e40)={&(0x7f0000000bc0)={0xec4, 0x13, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x75, 0x1, "f4a5f9322562a0da51eca5a84704e294e25f7419867e9a256052ee564a5c7a3f66535bd19dae56a64adccc98010b1e9f4a3ccb23f3f1d942e9c8ceda765b6c4a54779382df952ac65a2710a078c27f2e99222225ff2ddf5073e4b5f0ef0dad14fddf3ad010a0c2a216b266829e551a850d"}, @INET_DIAG_REQ_BYTECODE={0x49, 0x1, "2ace5215735bb8d810f7af8d8511c741a5723271df3f05db000f8a365555ebecb23b16be7e96de625d2ae18c47eacfe75f4724e26cf73744298638b6c14328b2a150a69cdf"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xcad, 0x1, "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"}]}, 0xec4}}, 0x0) 11:30:01 executing program 0: pselect6(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0) fork() 11:30:02 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6}]}, 0x1c}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000cc0), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000f40), 0xffffffffffffffff) 11:30:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r0, 0x0, 0x420000a77, 0x0) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) readv(r2, &(0x7f0000000040)=[{&(0x7f0000002480)=""/4077, 0xfed}], 0x1) write$nbd(r3, 0x0, 0x10) close(r1) 11:30:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x18, 0x14, 0x1}, 0x18}}, 0x0) 11:30:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4a8, 0x0, 0x328, 0x328, 0x180, 0x328, 0x410, 0x410, 0x410, 0x410, 0x410, 0x6, 0x0, {[{{@ip={@multicast2, @empty, 0x0, 0x0, 'erspan0\x00', 'bond_slave_1\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @TTL={0x28}}, {{@ip={@local, @broadcast, 0x0, 0x0, 'virt_wifi0\x00', 'wg2\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@loopback, @broadcast, 0x0, 0x0, 'batadv_slave_1\x00', 'bond_slave_1\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @ECN={0x28}}, {{@ip={@private, @broadcast, 0x0, 0x0, 'syzkaller0\x00', 'batadv_slave_0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @TTL={0x28}}, {{@ip={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'dummy0\x00', 'ip6erspan0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp={{0x28}, {0x0, "45f4"}}]}, @ECN={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x508) 11:30:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000000140)) 11:30:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@report={0x4c, 0x20, 0x1, 0x0, 0x0, {0x0, {@in=@multicast2, @in6=@mcast2}}}, 0x4c}}, 0x0) 11:30:02 executing program 1: waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000003480), 0x2, &(0x7f0000003500)) 11:30:02 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 11:30:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000200)) 11:30:03 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000cc0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000f40), 0xffffffffffffffff) 11:30:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) 11:30:03 executing program 0: setpriority(0x8eca5e5a8f3ae87b, 0x0, 0x0) 11:30:03 executing program 4: eventfd2(0x0, 0x180800) 11:30:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x86) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xffffffffffffff77) 11:30:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000040)="00d4", 0x2, 0x0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) 11:30:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000004040)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000003500)={0x14, 0x1, 0x1, 0x401}, 0x14}}, 0x0) 11:30:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc) 11:30:03 executing program 4: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x309000, 0x0) 11:30:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="30000000430001002cbd7000fcdbdf251c0000000c000800070000070000000008000300ff03000008"], 0x30}}, 0x0) 11:30:03 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r0) 11:30:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x400, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote, [], 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1}}}, {{@ipv6={@private1, @mcast2, [], [], 'veth1_to_bridge\x00', 'batadv0\x00'}, 0x0, 0x208, 0x228, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @loopback}, @private1, @rand_addr=' \x01\x00', @private0, @ipv4={'\x00', '\xff\xff', @multicast2}, @loopback, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev, @mcast1, @private2, @empty, @empty, @local, @mcast1]}}, @inet=@rpfilter={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x460) 11:30:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) 11:30:04 executing program 1: syz_open_dev$loop(&(0x7f0000003040), 0x0, 0x80) 11:30:04 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 11:30:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa, "797a8b2066e0c1f1fba90bc519305eb2c933d6daa09a790552"}, 0x24) 11:30:04 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 11:30:04 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth1_vlan\x00'}) 11:30:04 executing program 1: r0 = eventfd(0x800) read$eventfd(r0, &(0x7f0000000140), 0x8) 11:30:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_NEWNSID={0x1c, 0x58, 0x105, 0x0, 0x0, {}, [@NETNSA_NSID={0x8}]}, 0x1c}}, 0x0) 11:30:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd83}}, 0x0) [ 538.540933][T15884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 11:30:05 executing program 2: sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x5092418aaa42cae) 11:30:05 executing program 0: r0 = socket(0x2, 0x3, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, 0x0, 0x0) 11:30:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) 11:30:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 11:30:05 executing program 3: modify_ldt$write2(0x11, &(0x7f00000001c0)={0x405}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 11:30:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/193, &(0x7f0000000100)=0xc1) 11:30:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1000, 0x4) 11:30:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="10000000160001"], 0x18}}, 0x0) 11:30:05 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='veth0_macvtap\x00') 11:30:05 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000cc0), r0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000f40), 0xffffffffffffffff) 11:30:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x44) 11:30:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="06e7bd3b96c5b99e971e7af3c59aaa94", 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000007c0)) 11:30:05 executing program 2: pipe2(&(0x7f0000003340), 0x84000) 11:30:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7b0, 0x4b8, 0x0, 0x378, 0x0, 0x1f8, 0x6e0, 0x6e0, 0x6e0, 0x6e0, 0x6e0, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={{0x30}}, @common=@ipv6header={{0x28}}]}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@private2, @loopback, [], [], 'veth1_to_bond\x00', 'tunl0\x00'}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @ipv4={'\x00', '\xff\xff', @multicast2}}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'gre0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback, @ipv4=@loopback}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, [], [], 'ip6_vti0\x00', 'batadv_slave_1\x00'}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @private}, @dev, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0, @mcast2, @private1, @local, @private1, @remote, @dev, @private2, @private2, @ipv4={'\x00', '\xff\xff', @empty}, @remote, @ipv4={'\x00', '\xff\xff', @multicast1}]}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x810) 11:30:06 executing program 3: syz_genetlink_get_family_id$SEG6(&(0x7f0000000f40), 0xffffffffffffffff) 11:30:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x28, 0x2, 0x9, 0x301, 0x0, 0x0, {}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_QUEUE_NUM={0x8}]}, 0x28}}, 0x0) 11:30:06 executing program 1: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) 11:30:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 11:30:06 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x480040, 0x0) 11:30:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfe3f}}, 0x0) 11:30:06 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 11:30:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_NEWNSID={0x14, 0x58, 0x105}, 0x14}}, 0x0) 11:30:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0x8}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000005c0)="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", 0xb48}, {&(0x7f0000000280)="a8", 0x1}], 0x2}}], 0x1, 0x0) 11:30:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[], 0x44}}, 0x0) 11:30:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x790, 0xd0, 0x1a0, 0x0, 0x0, 0xd0, 0x6c0, 0x6c0, 0x6c0, 0x6c0, 0x6c0, 0x6, 0x0, {[{{@ipv6={@private1, @loopback, [], [], 'xfrm0\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'netpci0\x00', 'veth0_to_bridge\x00'}, 0x0, 0x320, 0x368, 0x0, {}, [@common=@hbh={{0x48}}, @common=@unspec=@bpf1={{0x230}, @fd}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev, @ipv4=@broadcast}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @private}, [], [], 'batadv_slave_0\x00', 'virt_wifi0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0dc44ccb89fe60c3b029c64a5478af891cecadd520641b5c8ccd3e13cc6b"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7f0) 11:30:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window, @sack_perm, @window], 0x4) 11:30:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg$unix(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_getaddr={0x18, 0x16, 0x1}, 0x18}}, 0x0) 11:30:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @empty}, 0xc) 11:30:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa, 0xc0}}, 0x1c}}, 0x0) 11:30:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x12002) 11:30:07 executing program 2: timer_create(0x0, &(0x7f00000002c0)={0x0, 0x29, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) 11:30:07 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$uinput_user_dev(r0, 0x0, 0x0) 11:30:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001880)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0xffdf, 0x0, 0x0, &(0x7f0000000280), 0x18}}], 0x2, 0x0) 11:30:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000ac0)=@nat={'nat\x00', 0x1b, 0x5, 0x3e8, 0xd0, 0x0, 0xffffffff, 0x0, 0x178, 0x350, 0x350, 0xffffffff, 0x350, 0x350, 0x5, 0x0, {[{{@ip={@dev, @dev, 0x0, 0x0, 'veth0_to_bond\x00', 'wg0\x00'}, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@inet=@l2tp={{0x30}, {0x0, 0x0, 0x0, 0x0, 0x10}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback, @local, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @ipv4=@loopback, @icmp_id, @gre_key}}}, {{@ip={@dev, @multicast1, 0x0, 0x0, 'vlan0\x00', 'veth0_vlan\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz0\x00'}}, @common=@socket0={{0x20}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@loopback, @ipv6=@private1, @port, @icmp_id}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x448) 11:30:07 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0x2020) 11:30:07 executing program 2: socket(0x11, 0x3, 0x9) 11:30:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_NEWNSID={0x1c, 0x58, 0x0, 0x0, 0x0, {}, [@NETNSA_NSID={0x8}]}, 0x3a}}, 0x0) 11:30:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)="06954c1ab755f4f8", 0x8) 11:30:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x108, 0x0, 0x108, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev, [], 0x0, 0x0, 0x0, 0x0, 0x7f6, 0x0, 0x0, 0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@mcast1, @remote, [], [], 'ip_vti0\x00', 'macvlan0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468) 11:30:08 executing program 4: pipe2(&(0x7f0000003340)={0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r0) 11:30:08 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 11:30:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='user.incfs.id\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)) 11:30:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x2, 0x201}, 0x14}}, 0x0) 11:30:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x0, 0xfffffffffffffffd, 0x201}, 0x14}}, 0x0) 11:30:08 executing program 3: r0 = socket(0x11, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040), r0) 11:30:08 executing program 1: r0 = socket$inet(0x2, 0x3, 0x86) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x12001) 11:30:09 executing program 2: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2c01, 0x0) 11:30:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@RTM_NEWNSID={0x1c, 0x58, 0x105, 0x70bd2b, 0x0, {}, [@NETNSA_NSID={0x8, 0x1, 0x3}]}, 0x1c}}, 0x0) 11:30:09 executing program 0: modify_ldt$read_default(0x2, &(0x7f0000001680)=""/183, 0xb7) 11:30:09 executing program 4: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000400)) [ 543.020634][T16001] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 11:30:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x86) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'veth1_macvtap\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003900)={'vxcan1\x00', {0x2, 0x0, @loopback}}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') 11:30:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x86) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, &(0x7f00000003c0)) 11:30:09 executing program 0: r0 = socket(0x2, 0x3, 0x1) sendmmsg$inet6(r0, &(0x7f0000002200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1) 11:30:09 executing program 5: fork() r0 = getpid() setpriority(0x1, r0, 0x0) 11:30:09 executing program 2: r0 = socket(0x1, 0x5, 0x0) sendmsg$alg(r0, &(0x7f0000003b80)={0x0, 0x0, 0x0}, 0x0) 11:30:09 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 11:30:10 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 11:30:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[], 0x550}}, 0x0) 11:30:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, 0x4, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x24}}, 0x0) 11:30:10 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x80800) read$FUSE(r0, &(0x7f00000027c0)={0x2020}, 0x2020) 11:30:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x318) 11:30:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000007c0)) 11:30:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) 11:30:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x18, 0x0, 0x1, 0x201, 0x0, 0x0, {}, [@nested={0x4, 0xc}]}, 0x18}}, 0x0) 11:30:10 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, 0x0) 11:30:10 executing program 3: r0 = socket(0x26, 0x5, 0x0) read$FUSE(r0, 0x0, 0x0) 11:30:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="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", 0xec1}], 0x1}}], 0x1, 0x0) [ 544.572875][T16041] netlink: 'syz-executor.0': attribute type 12 has an invalid length. 11:30:11 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b80)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2, 0x3}, 0x1c, 0x0}}], 0x1, 0x0) 11:30:11 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 11:30:11 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000040)='\a\x00', 0x2, 0x8004, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) 11:30:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, 0x1c, 0x0}}], 0x2, 0x0) 11:30:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=[@pktinfo={{0x1a, 0x29, 0x32, {@empty}}}], 0x28}}], 0x1, 0x0) 11:30:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000120001"], 0x28}}, 0x0) 11:30:11 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) 11:30:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:30:11 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) write$apparmor_exec(r0, 0x0, 0x0) 11:30:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x1}, 0x1c}}, 0x0) 11:30:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001800018ee9ff4900050000000a"], 0x28}}, 0x0) [ 545.381655][T16060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 11:30:12 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, 0x0) 11:30:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000080)=[{{0x0, 0x2d, &(0x7f00000001c0)=[{&(0x7f0000000540)=']', 0xfffffff6}], 0x1, 0x0, 0x0, 0x4964}}], 0x1, 0x4004040) [ 545.793858][T16071] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 11:30:12 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/slabinfo\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 11:30:12 executing program 0: socket(0x2, 0x0, 0x100) 11:30:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x17, &(0x7f0000000000)="0a5747e8", 0x4) 11:30:12 executing program 2: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000003500)) 11:30:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001840)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000001600)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x0) 11:30:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x12122) sendmmsg$unix(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="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", 0xec1}], 0x1}}], 0x1, 0x0) 11:30:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB=':w'], 0x550}}, 0x0) 11:30:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$unix(r0, 0x0, 0x4f) 11:30:12 executing program 2: pipe2$9p(&(0x7f0000000000), 0x0) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000380), 0x0, &(0x7f0000000400)) 11:30:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x0) 11:30:13 executing program 5: r0 = socket(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:30:13 executing program 1: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000002f00)) 11:30:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x630, 0x318, 0x228, 0xffffffff, 0x318, 0x318, 0x560, 0x560, 0xffffffff, 0x560, 0x560, 0x5, 0x0, {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@hl={{0x28}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x6}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={{0x48}}]}, @common=@unspec=@CLASSIFY={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@multicast2, @ipv4=@broadcast, @port, @gre_key}}}, {{@uncond, 0x0, 0x218, 0x248, 0x0, {}, [@common=@inet=@socket1={{0x28}}, @common=@inet=@sctp={{0x148}}]}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) 11:30:13 executing program 3: modify_ldt$write2(0x11, &(0x7f00000001c0), 0x10) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 11:30:13 executing program 5: r0 = socket$inet(0x2, 0x3, 0x86) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'veth1_macvtap\x00'}) 11:30:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x5, 0x1, 0x201}, 0x14}}, 0x0) 11:30:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newroute={0x1c, 0x18, 0x1}, 0x1c}}, 0x0) 11:30:13 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0) 11:30:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x630, 0x318, 0x228, 0xffffffff, 0x318, 0x318, 0x560, 0x560, 0xffffffff, 0x560, 0x560, 0x5, 0x0, {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@hl={{0x28}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={{0x48}}]}, @common=@unspec=@CLASSIFY={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@multicast2, @ipv4=@broadcast, @port, @gre_key}}}, {{@uncond, 0x0, 0x218, 0x248, 0x0, {}, [@common=@inet=@socket1={{0x28}}, @common=@inet=@sctp={{0x148}}]}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) 11:30:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg$unix(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_getaddr={0x18, 0x16, 0x1}, 0x18}}, 0x0) 11:30:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000300001"], 0x28}}, 0x0) 11:30:14 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) keyctl$invalidate(0x15, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@remote, 0xf, r2}) pipe2(&(0x7f0000000a80)={0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000b80), r3) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000), 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYRESHEX=r1, @ANYRES16=0x0, @ANYBLOB="00012bbd7000fedbdf250c0000000a000900aaaaaaaaaabb000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r0, @ANYBLOB="08002c000000000008000600", @ANYRES32=r2, @ANYBLOB="08000b00030000000a000900000000000000000008003400000400000800340004000000"], 0x64}, 0x1, 0x0, 0x0, 0x4040802}, 0x10000000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4$inet6(r1, &(0x7f0000000500)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000540)=0x1c, 0x800) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private1, [], 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 11:30:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000039c0)={0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/42, 0x2a}, {&(0x7f0000003840)=""/85, 0x55}], 0x2}, 0x0) sendmmsg$unix(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000280)='\t', 0x1}], 0x2}}], 0x1, 0x0) 11:30:14 executing program 4: pipe2(0x0, 0x104000) 11:30:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet6(r0, &(0x7f0000001880)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) [ 548.034708][T16128] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 11:30:14 executing program 3: pipe2(&(0x7f0000003340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'wg1'}, 0x6) 11:30:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x1, 0x6, 0x101}, 0x14}}, 0x0) 11:30:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x17, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 11:30:14 executing program 2: getresuid(&(0x7f0000007100), &(0x7f0000007140), &(0x7f0000007180)) 11:30:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180), 0x4) 11:30:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x0, 0x8, 0x201}, 0x14}}, 0x0) 11:30:15 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={[0x8805f66]}, 0x8}) 11:30:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x20) 11:30:15 executing program 4: r0 = socket$inet(0x2, 0x3, 0x40) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, 0x0) 11:30:15 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='keyring\x00', r0) 11:30:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440)=0xf46, 0x4) 11:30:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 11:30:15 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) 11:30:15 executing program 4: wait4(0x0, 0x0, 0x20000000, &(0x7f0000000040)) 11:30:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x0, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}}, 0x0) 11:30:15 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=@expire={0x64, 0x18, 0xca735317bac50041, 0x0, 0x0, {{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@multicast1}, @in6=@local}}, [@offload]}, 0x104}}, 0x0) 11:30:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10002000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14}, 0x14}}, 0x0) 11:30:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="18000000000b01"], 0x18}}, 0x0) 11:30:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="18000000001b01"], 0x18}}, 0x0) 11:30:16 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) 11:30:16 executing program 4: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) 11:30:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000001100)=ANY=[@ANYBLOB="28100000140577"], 0x1028}}, 0x0) [ 550.091605][T16178] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 11:30:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x9}}]}, 0x28}}, 0x0) 11:30:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x0) 11:30:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000840), 0x4) 11:30:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="90000000200033e72abd7000ffdbdf2502140007030000030800010014000200fe80000000000000000000000000002008000400b90000001400020020010000000000000000000000000001080017004e244e22140001"], 0x90}}, 0x0) 11:30:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x14, 0x3, 0x1, 0x401}, 0x14}}, 0x0) 11:30:17 executing program 3: syz_open_procfs(0x0, &(0x7f0000001080)='net/vlan/vlan0\x00') 11:30:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000740)=@security={'security\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x160, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30}}, @common=@unspec=@string={{0xc0}, {0x8000, 0x0, 'kmp\x00', "e01ddffc935503748859fe442fcafeb07e6fab8a82eba29efa325b7c02552eceea2c75621dd22d39c6af3acb9bbcc511bf65d2591e31d16f0fd3ef0f8f9f354845c4faa5d823826b875fd2f7e817da3e4155a184a0d056084fb06e82b755d1e6350a3559ef8269bfdb76999c2abf630872f90441441474ccfb51c14fa083699f"}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @multicast}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={{0x28}}]}, @common=@inet=@TCPMSS={0x28}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}}]}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) [ 550.876425][T16197] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:30:17 executing program 0: modify_ldt$write2(0x11, &(0x7f00000001c0), 0x10) modify_ldt$read(0x0, 0x0, 0xfffffffffffffc55) 11:30:17 executing program 1: socket(0x31, 0x0, 0x0) 11:30:17 executing program 4: pipe2$9p(0x0, 0x0) getrusage(0x1, &(0x7f0000000080)) 11:30:17 executing program 2: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 11:30:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x40) 11:30:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc) 11:30:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x13, 0x0, &(0x7f0000000080)=0xff89) 11:30:17 executing program 1: socket(0x0, 0xc05e440e798d7156, 0x0) 11:30:18 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback, @empty}, 0xc) 11:30:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0xd0, 0x178, 0xd0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{}, {}, {0xffffffffffffffff}}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x308) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f0000000a00)="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", 0x601}], 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000003a40)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000001c0), 0x4) splice(r1, 0x0, r3, 0x0, 0xe01, 0x0) 11:30:18 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={'syz', 0x1}, 0xfffffffffffffffe) 11:30:18 executing program 3: r0 = socket$inet(0x2, 0x3, 0x86) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @tipc=@name={0x1e, 0x2, 0x3, {{0x3, 0x2}, 0x1}}, @rc={0x1f, @none, 0x4}, 0x3ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='team_slave_1\x00', 0x80, 0x5, 0x9}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) r2 = fanotify_init(0x40, 0x1000) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000001180)={{r2}, 0x0, 0x0, @inherit={0x98, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000a00000000000000080000000000000000000000000000000200000000000000af000000000000000600000000000000200000000000000008000000000000000900000000000100000000000000fbc500000000000004000000000000000000000000000000040000000000000007000000000000000200000000000000e000000000000000"]}, @name="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"}) getpeername$packet(0xffffffffffffffff, &(0x7f00000036c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000003700)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003740)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000003840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000003880)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000038c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000c00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000d40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000003900)={'batadv0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000003980)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003940)={&(0x7f0000003b80)={0x430, 0x0, 0x909, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x170, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r3}, {0x170, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x800}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffff8}}}]}}, {{0x8, 0x1, r3}, {0x124, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x64, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x34, 0x4, [{0x6db4, 0x0, 0x4}, {0x8000, 0x55, 0x8, 0x7}, {0x0, 0x81, 0x3f, 0x8}, {0x3, 0x9, 0x1, 0x16}, {0x42f8, 0x1, 0x1, 0xdeb}, {0x1f, 0x1, 0x8, 0xff}]}}}]}}]}, 0x430}, 0x1, 0x0, 0x0, 0x8080}, 0x4000014) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000039c0)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@private}}, &(0x7f0000003ac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000003b40)={'wg0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000140)={'wg0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000004340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000004300)={&(0x7f0000000380)={0x6b8, r1, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8}, {0x48, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r4}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @queue_id={{{}, {}, {0x0, 0x4, 0x3f}}, {0x0, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r12}, {0x4, 0x2, 0x0, 0x1, [{0x0, 0x1, @bpf_hash_func={{}, {}, {0x0, 0x4, [{0x1, 0x9, 0x9d, 0x1000}, {0xff, 0x1, 0x80, 0x7}]}}}, {0x0, 0x1, @notify_peers_interval={{}, {}, {0x0, 0x4, 0xcf5}}}, {0x0, 0x1, @lb_stats_refresh_interval={{}, {}, {0x0, 0x4, 0x2}}}, {0x0, 0x1, @mcast_rejoin_interval={{}, {}, {0x0, 0x4, 0x1}}}]}}, {{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xffffffffffffff1f, 0x4, [{0x2, 0x1f, 0xdf, 0x271}, {0x7, 0x6, 0x80}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xd9e2c05}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}]}, 0x6b8}, 0x1, 0x0, 0x0, 0x20084150}, 0x4040010) 11:30:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x550}}, 0x0) 11:30:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x14, 0x3, 0x1, 0x401}, 0x14}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000800), r0) 11:30:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0, 0x18}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 11:30:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000c80), 0xffffffffffffffff) 11:30:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000001d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, 0x0) 11:30:18 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)) 11:30:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x14, 0x9, 0x6, 0x801}, 0x14}}, 0x0) 11:30:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180), 0x4) 11:30:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x28}}}, 0x1c, 0x0}}], 0x1, 0x10040044) 11:30:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x14, 0x3, 0x1, 0x401}, 0x14}}, 0x0) 11:30:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x28, 0x2, 0x9, 0x301, 0x0, 0x0, {}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_QUEUE_NUM={0x8}]}, 0x28}}, 0x0) 11:30:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@delsa={0x28, 0x11, 0x11, 0x0, 0x0, {@in6=@rand_addr=' \x01\x00'}}, 0x28}}, 0x0) 11:30:19 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0x2020) 11:30:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003dc0)=ANY=[@ANYBLOB="280000001300010000000000000000000000ebef07"], 0x28}}, 0x0) 11:30:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect(r0, 0x0, 0x3e) 11:30:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000140), 0x8) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) 11:30:19 executing program 0: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 11:30:20 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) [ 553.712650][T16273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 11:30:20 executing program 3: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 11:30:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0xffffffffffffffff, 0x0) 11:30:20 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 11:30:20 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000180)="7fb6b2", 0x3, 0x0, &(0x7f0000000340)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 11:30:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x86) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, &(0x7f0000000000)) 11:30:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4a8, 0x0, 0x328, 0x328, 0x180, 0x328, 0x410, 0x410, 0x410, 0x410, 0x410, 0x6, 0x0, {[{{@ip={@multicast2, @empty, 0x0, 0x0, 'erspan0\x00', 'bond_slave_1\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3}}}, {{@ip={@local, @broadcast, 0x0, 0x0, 'virt_wifi0\x00', 'wg2\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@loopback, @broadcast, 0x0, 0x0, 'batadv_slave_1\x00', 'bond_slave_1\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @ECN={0x28}}, {{@ip={@private, @broadcast, 0x0, 0x0, 'syzkaller0\x00', 'batadv_slave_0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @TTL={0x28}}, {{@ip={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'dummy0\x00', 'ip6erspan0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp={{0x28}, {0x0, "45f4"}}]}, @ECN={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x508) 11:30:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x630, 0x318, 0x228, 0xffffffff, 0x318, 0x318, 0x560, 0x560, 0xffffffff, 0x560, 0x560, 0x5, 0x0, {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@hl={{0x28}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x20}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={{0x48}}]}, @common=@unspec=@CLASSIFY={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@multicast2, @ipv4=@broadcast, @port, @gre_key}}}, {{@uncond, 0x0, 0x218, 0x248, 0x0, {}, [@common=@inet=@socket1={{0x28}}, @common=@inet=@sctp={{0x148}}]}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) 11:30:20 executing program 1: r0 = socket(0x10, 0x2, 0x2) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000003}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 11:30:20 executing program 4: socket$inet(0x2, 0x2, 0x88) 11:30:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x8, 0x18, 0x0, 0x1, [{0x4}]}]}, 0x28}}, 0x0) 11:30:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x14, 0xb, 0x6, 0x5}, 0x14}}, 0x0) 11:30:21 executing program 2: pipe2$9p(&(0x7f0000000000), 0x0) r0 = eventfd(0x800) read$eventfd(r0, &(0x7f0000000140), 0x8) 11:30:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newnexthop={0x34, 0x68, 0x0, 0x0, 0x0, {}, [@NHA_FDB={0x4}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF={0x0, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0x0, 0x2, '&\'\x00'}}}, @NHA_OIF={0x8}, @NHA_FDB={0x4}]}, 0xfffffeb2}}, 0x0) 11:30:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x86) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote}, @nl=@proc, @ax25={0x3, @default}}) 11:30:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1d, 0x4) 11:30:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1a0000001800010000000000400000000a"], 0x28}}, 0x0) 11:30:21 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, 0x0, r0) 11:30:21 executing program 2: sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x5214d5a5b960c571) 11:30:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0x28}}], 0x1, 0x0) 11:30:21 executing program 3: clock_gettime(0x0, &(0x7f0000000100)) 11:30:22 executing program 4: r0 = socket$inet(0x2, 0x3, 0x86) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 11:30:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@delsa={0x28, 0x11, 0x11, 0x0, 0x0, {@in6=@rand_addr=' \x01\x00', 0x0, 0x2, 0xff}}, 0x28}}, 0x0) 11:30:22 executing program 2: pipe2(&(0x7f0000003340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$cgroup_netprio_ifpriomap(r0, 0x0, 0x0) 11:30:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x608, 0x0, 0x418, 0xffffffff, 0x1c8, 0x0, 0x538, 0x538, 0xffffffff, 0x538, 0x538, 0x5, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4=@empty}}}, {{@ipv6={@private1, @private0, [], [], 'bridge0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}, {{@ipv6={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'syzkaller0\x00', 'team_slave_1\x00'}, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, @dev, @private0, @private0, @mcast1, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, @private2, @mcast2, @loopback, @ipv4={'\x00', '\xff\xff', @local}, @private0, @empty]}}, @common=@ipv6header={{0x28}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4=@broadcast, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={{0x30}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@broadcast, @ipv4=@private, @icmp_id, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x668) 11:30:22 executing program 1: timer_create(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) 11:30:22 executing program 3: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x0, r0/1000+60000}) 11:30:22 executing program 4: waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000380), 0x0, &(0x7f0000000400)) 11:30:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r0, 0x0, 0x420000a77, 0x0) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) readv(r2, &(0x7f0000000040)=[{&(0x7f0000002480)=""/4077, 0xfed}], 0x1) write$nbd(r3, 0x0, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r4, 0x0) close(r1) 11:30:22 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$qrtr(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x2a, 0x3}, 0xc, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001140)=[{0xa8, 0x108, 0x9, "ea0185162711345baf83e4c0ed15edac9480a0ebe9d0bfc8dd78b9aada7cb3ff0eaacb8ec4abe3382248a37c23046be384666e700e42cf0f195f673e13e4b277754269181343dcf30f768083be228d3f98cb78c8287ae484a3e676a79862df1807b12091ddfe916a06b6c4f59b6d5941d70424160fecf0f76a2d2b85513c134b32d9bfa033231912d4cfeaa606e442b375638bcef266"}, {0xc0, 0x11, 0x24000000, "46c20aa3d392b25d94f1cf8c340b1f1988a7b1d1a49c45dc80f526ea34b3b0b9635e6f37624aa1b182309dd9ca5355c75dbae5e5856078e42c540d696e3628a55b5d575f372073576e8c32054f258c226deba33f56844b784172202b08543149dbb1227fbaf9636141667d0c4fbcc45a46fc7abdac3512518b62eac7900fff3026b38c50b439a8d036359fe292ff200864a56dbecfb6248bb1ed1a6c7bda3bf5533ffd4adf95b8c504"}, {0x80, 0x105, 0x2, "d8777feaa98467b965289491236fff3fc2ff7e73990d13a0afde165cfc35e5dab13b9851a11e736ae68c3c64c53c5414a21511cdc63f1878509269b8b436d877338bff398b89fddd2144e9785089ea60a024dedad7a2ec40a9270cc44326e44159611026688676cd14906a01dc8aae46"}], 0x1e8, 0x40000}, 0x38) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000013c0)={0x0, @tipc=@name={0x1e, 0x2, 0x3, {{0x1, 0x2}}}, @nl=@unspec, @nl=@unspec, 0x9, 0x0, 0x0, 0x0, 0xfff, &(0x7f0000001380)='veth0_virt_wifi\x00', 0x8, 0xcc5, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001840)) syz_genetlink_get_family_id$team(&(0x7f0000002740), r0) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f00000033c0)="05893a254a727e21db66bf1b42f2c13995440ff06cab58bb329ae78cedeab7c916ab10711f89971ff7a48553dd05a86c683b945289cc73f7528a605c39e30faef8b24ba31dbb64cfe51e08ab9a32d97343edea118ac0d1525bb63e648e09a47e6249819b7da797558061486362121b95da023c071b3e15346b28d38662c6060f7f5fe2f2841a83ea38639296f7691c", 0x8f) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f00000034c0)={0x0, @nl=@kern={0x10, 0x0, 0x0, 0x400}, @can, @l2tp={0x2, 0x0, @multicast2, 0x1}, 0xfff, 0x0, 0x0, 0x0, 0x7, &(0x7f0000003480)='syz_tun\x00', 0x0, 0xffffffffffffffdf, 0x5}) 11:30:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) 11:30:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @local}, @in6={0xa, 0x0, 0x0, @empty}], 0x2c) 11:30:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={0x0, 0x4a}}, 0x0) 11:30:23 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 11:30:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x670, 0x230, 0x230, 0xffffffff, 0x0, 0x158, 0x5a0, 0x5a0, 0xffffffff, 0x5a0, 0x5a0, 0x5, 0x0, {[{{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'veth1_to_hsr\x00', {}, 'virt_wifi0\x00'}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4=@empty}}}, {{@ipv6={@private1, @private0, [], [], 'bridge0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}, {{@ipv6={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'syzkaller0\x00', 'team_slave_1\x00'}, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @dev, @private0, @private0, @mcast1, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, @private2, @mcast2, @loopback, @ipv4={'\x00', '\xff\xff', @local}, @private0, @empty]}}, @common=@ipv6header={{0x28}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4=@broadcast, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={{0x30}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@broadcast, @ipv4=@private, @icmp_id, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6d0) 11:30:23 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg$unix(r0, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x1, 0x0) 11:30:23 executing program 1: r0 = socket(0x11, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:30:23 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x4, &(0x7f0000000800)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x18}]}, &(0x7f0000000880)='syzkaller\x00', 0x3, 0xae, &(0x7f00000008c0)=""/174, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:23 executing program 3: socketpair(0x2, 0x1, 0x0, &(0x7f0000000180)) 11:30:23 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$caif_seqpacket(0x25, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 11:30:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="64000000020801010000000000000000030000000600024088f500000600024022eb0000090001"], 0x64}}, 0x0) 11:30:23 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000480)={'sit0\x00', &(0x7f0000000400)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @private0}}) 11:30:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001200)) 11:30:24 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}]}}, &(0x7f00000002c0)=""/234, 0x2a, 0xea, 0x1}, 0x20) 11:30:24 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmsg$unix(r0, &(0x7f0000002240)={0x0, 0x0, 0x0}, 0x0) [ 557.765567][T16378] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.5'. 11:30:24 executing program 2: socketpair(0x26, 0x5, 0x0, &(0x7f0000000400)) 11:30:24 executing program 5: syz_genetlink_get_family_id$wireguard(&(0x7f0000000740), 0xffffffffffffffff) 11:30:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x2, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:24 executing program 1: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) connect$caif(r0, &(0x7f0000000900)=@dbg, 0x18) 11:30:24 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x74, 0x0, 0x43, 0x5}]}}, &(0x7f00000002c0)=""/234, 0x2a, 0xea, 0x1}, 0x20) 11:30:24 executing program 0: socket(0x2, 0x0, 0x10001) 11:30:24 executing program 2: socket(0x10, 0x2, 0x1) 11:30:24 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001e00), 0x4) 11:30:25 executing program 3: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) sendmsg$inet(r0, 0x0, 0x0) 11:30:25 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, &(0x7f0000000300)) 11:30:25 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=':', 0x1}, {0x0}], 0x2, &(0x7f0000000200)=[{0x28, 0x0, 0x0, "8404c8dd3122620a84fe1a0eb6129ec081"}], 0x28}, 0x0) 11:30:25 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x4, &(0x7f0000000500)=@framed={{}, [@ldst={0x0, 0x0, 0x2}]}, &(0x7f0000000580)='GPL\x00', 0x3, 0xd0, &(0x7f00000005c0)=""/208, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000c40)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x98}}], 0x2, 0x10020, &(0x7f00000006c0)={0x0, 0x3938700}) 11:30:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 11:30:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@delsa={0x28, 0x11, 0x11, 0x0, 0x0, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x6c}}, 0x28}}, 0x0) 11:30:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x44}}, 0x0) 11:30:25 executing program 4: pipe(&(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 11:30:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)=[{0x0}, {&(0x7f0000000800)='y', 0x1}], 0x2}, 0x0) 11:30:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 11:30:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b0000000000101"], 0xb0}}, 0x0) 11:30:26 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r0}, 0x78) 11:30:26 executing program 4: socketpair(0x2, 0x3, 0x100, &(0x7f0000000000)) 11:30:26 executing program 0: r0 = socket(0x1e, 0x805, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x184}}, 0x0) 11:30:26 executing program 1: socketpair(0x1a, 0x0, 0x0, &(0x7f0000000380)) [ 559.974014][T16436] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.3'. 11:30:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x4, 0x1, 0x801}, 0x14}}, 0x0) 11:30:26 executing program 5: pipe(&(0x7f0000002fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 11:30:26 executing program 3: bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040), 0xc) 11:30:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) 11:30:26 executing program 0: r0 = socket(0x11, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={0x0, 0x184}}, 0x0) 11:30:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='virt_wifi0\x00') 11:30:26 executing program 2: r0 = socket(0xa, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000001880)={&(0x7f0000000580)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000001800)=[{&(0x7f00000005c0)="8a26a10f0b74", 0x6}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x4000040) 11:30:27 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, &(0x7f0000000140)) 11:30:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0xfffffdef}}, 0x0) 11:30:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f00000002c0)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x20013, r0, 0x0) 11:30:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 11:30:27 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={0x0}}, 0x0) 11:30:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000040)=0xb7) 11:30:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000014c0)={0x0, @in={{0x2, 0x0, @empty}}}, 0x9c) 11:30:27 executing program 5: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 11:30:27 executing program 4: bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) 11:30:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sendmmsg$unix(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x20}}], 0x1, 0x0) 11:30:27 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000015c0)={0x18, 0x2, &(0x7f0000001480)=@raw=[@map_val], &(0x7f0000001500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:28 executing program 3: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ext4_mballoc_alloc\x00'}, 0xffffffffffffff28) 11:30:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x40049409, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000001040108000000000000000002000001060006400005"], 0x3c}}, 0x0) 11:30:28 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000840)={&(0x7f00000006c0)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) 11:30:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000c40)=[{{&(0x7f0000000000), 0x6e, 0x0}}], 0x1, 0x0, &(0x7f00000006c0)={0x0, 0x3938700}) 11:30:28 executing program 1: socketpair(0x2, 0x1, 0x4, &(0x7f0000000180)) [ 562.073273][T16496] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 11:30:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x5c}}, 0x0) 11:30:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') 11:30:28 executing program 3: socket$rds(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) socket(0xa, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)) pipe(&(0x7f00000002c0)) sendmmsg$unix(r0, &(0x7f00000029c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}], 0x1, 0x0) 11:30:28 executing program 2: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 11:30:28 executing program 0: unshare(0x8000100) 11:30:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) syz_genetlink_get_family_id$smc(&(0x7f0000000600), r0) 11:30:29 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local}) 11:30:29 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0xc) 11:30:29 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8903, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 11:30:29 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000029c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x30}}], 0x1, 0x0) 11:30:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x0) 11:30:29 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 11:30:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xb9, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xf8}}, 0x0) 11:30:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000007bc0)={0x0, 0x0, &(0x7f0000007a80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 11:30:29 executing program 5: r0 = socket(0xa, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000000900)={&(0x7f00000000c0), 0x6e, &(0x7f0000000740)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f0000000340)=""/31, 0x18}, {&(0x7f0000000380)=""/96, 0x1c}, {&(0x7f0000000400)=""/103, 0x6d}, {&(0x7f0000000480)=""/55, 0x37}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/146, 0xa9}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/37, 0xffffffffffffff75}], 0xa, &(0x7f0000000940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}, 0x0) 11:30:29 executing program 0: sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x9effffff) 11:30:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x89a1, 0x0) 11:30:30 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, 0x0, 0x0) 11:30:30 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) 11:30:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x10, 0x0) 11:30:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 11:30:30 executing program 0: r0 = epoll_create(0x7) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x20) 11:30:30 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, 0x0}, 0x40000003) 11:30:30 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, 0x0) 11:30:30 executing program 2: sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 11:30:30 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000080)) 11:30:30 executing program 5: r0 = socket(0xa, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000001880)={&(0x7f0000000580)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000001800)=[{&(0x7f00000005c0)="8a", 0x1}], 0x1}, 0x0) 11:30:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 11:30:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xb0}, 0x1, 0x0, 0x4fb0}, 0x0) 11:30:31 executing program 2: socket(0x25, 0x80005, 0x7) 11:30:31 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)) 11:30:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000013c0)={0x0, @tipc=@name={0x2}, @nl=@unspec, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0xfff}) 11:30:31 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) 11:30:31 executing program 4: unshare(0x42060000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 11:30:31 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x3) connect$caif(r0, &(0x7f0000000900)=@dbg, 0x18) 11:30:31 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, r0, 0x0) 11:30:31 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0) 11:30:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, 0x0, &(0x7f00000001c0)) 11:30:31 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25DELUID(r0, 0x89e2, 0x0) 11:30:32 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0xfffffd0b) unshare(0x42060000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004fc0)={&(0x7f0000004f80)={0x14}, 0x14}}, 0x0) pipe(&(0x7f0000002fc0)={0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000007380)=[{}], 0x1, 0x7f) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000040)=0x1, 0x4) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000005140)={0x0, 0x0, &(0x7f0000005100)={0x0}}, 0x801) 11:30:32 executing program 2: r0 = socket$qrtr(0x2a, 0x2, 0x0) accept4(r0, 0x0, 0x0, 0x0) 11:30:32 executing program 3: socketpair(0xa, 0x3, 0xf7, &(0x7f0000000000)) 11:30:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000001700)={0xfdc, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_EEE_MODES_OURS={0xf8c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xf7e, 0x4, "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"}, @ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0xfdc}}, 0x8010) 11:30:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) 11:30:32 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, &(0x7f0000000140)) 11:30:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) 11:30:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)=@ipv4_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) 11:30:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x80000001}, 0x8) 11:30:32 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10) 11:30:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8907, 0x0) 11:30:33 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0x0) 11:30:33 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x2, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 11:30:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x0, 0x0, 0x0, &(0x7f0000001bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001540), &(0x7f0000001580)=0x10) 11:30:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0xc020660b, 0x0) 11:30:33 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000540)={0x28, 0x0, 0xffffffff}, 0x10) 11:30:33 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x201}, 0x14}}, 0x0) 11:30:33 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) recvfrom$llc(r0, 0x0, 0x0, 0x10140, 0x0, 0x0) 11:30:34 executing program 1: pipe(&(0x7f0000001dc0)) 11:30:34 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f00000002c0)=""/234, 0x2a, 0xea, 0x1}, 0x20) 11:30:34 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000080)={0x3, @bcast}) 11:30:34 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0xf}, 0x14}}, 0x0) 11:30:34 executing program 0: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001880)={0x8}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x10001, 0x98, &(0x7f0000001c00)=""/152, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001cc0)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x80}, 0x10}, 0x78) 11:30:34 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000c00)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) 11:30:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b000000010000101000000000000000002000003"], 0xb0}}, 0x0) 11:30:34 executing program 3: syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x10001, 0x98, &(0x7f0000001c00)=""/152, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001d00), 0x10}, 0x78) 11:30:34 executing program 1: r0 = socket(0xa, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000001880)={&(0x7f0000000580)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000001800)=[{&(0x7f00000005c0)="8a", 0x1}, {&(0x7f0000000640)}, {0x0}], 0x3}, 0x0) 11:30:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x20013, r0, 0xccae7000) [ 568.682292][T16740] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.4'. 11:30:35 executing program 2: bpf$LINK_GET_NEXT_ID(0xa, 0x0, 0x0) 11:30:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x15, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}]}, 0x28}}, 0x0) 11:30:35 executing program 1: r0 = socket$qrtr(0x2a, 0x2, 0x0) getsockname$qrtr(r0, 0x0, 0x0) 11:30:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x1c}}, 0x0) 11:30:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f00000014c0)) 11:30:35 executing program 5: r0 = socket(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[], 0x1550}, 0x0) 11:30:35 executing program 2: r0 = epoll_create(0x20) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x7f) 11:30:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x15, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}}, 0x0) 11:30:35 executing program 1: sendmsg$qrtr(0xffffffffffffffff, 0x0, 0x0) 11:30:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000013c0)={0x0, @tipc=@name={0x2, 0x2, 0x0, {{0x0, 0x2}}}, @nl=@unspec, @nl=@unspec, 0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)='veth0_virt_wifi\x00', 0x8, 0xcc5, 0x1}) 11:30:36 executing program 4: bpf$LINK_GET_NEXT_ID(0xf, 0x0, 0x0) 11:30:36 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8982, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 11:30:36 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) 11:30:36 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, 0x0, 0x0) 11:30:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x46, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) 11:30:36 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x1, &(0x7f0000000080)=@raw=[@exit], &(0x7f0000000100)='GPL\x00', 0x5, 0x1000, &(0x7f0000000880)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x89a1, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:36 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 11:30:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x5421, &(0x7f0000000100)) 11:30:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000c40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x98}}], 0x1, 0x0, 0x0) 11:30:37 executing program 0: r0 = socket$qrtr(0x2a, 0x2, 0x0) accept4(r0, 0x0, 0x0, 0x80000) 11:30:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3d, &(0x7f0000000080), 0x4) 11:30:37 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) [ 571.003718][ T3111] ieee802154 phy0 wpan0: encryption failed: -22 [ 571.010305][ T3111] ieee802154 phy1 wpan1: encryption failed: -22 11:30:37 executing program 5: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000027c0)='ns/pid\x00') 11:30:37 executing program 3: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0], &(0x7f0000001bc0)='GPL\x00', 0x3, 0xa7, &(0x7f0000000080)=""/167, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x5421, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:37 executing program 2: setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, 0x0, 0xffffffffffffffae) 11:30:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={0x0}}, 0x0) 11:30:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000004c0)={'batadv_slave_1\x00'}) 11:30:38 executing program 5: bpf$LINK_DETACH(0x22, 0x0, 0x700) 11:30:38 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000002fc0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r1}) 11:30:38 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'gretap0\x00', 0x0}) 11:30:38 executing program 2: socketpair(0x2a, 0x0, 0x0, &(0x7f00000001c0)) 11:30:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x9effffff}, 0x0) 11:30:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004fc0)={0x0}}, 0x0) 11:30:38 executing program 5: bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={0x0}, 0x10) 11:30:38 executing program 3: socket$inet(0x2, 0xa, 0x8) 11:30:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x10, 0x0) 11:30:38 executing program 2: pselect6(0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000680)={0x0, 0x989680}, &(0x7f0000000700)={&(0x7f00000006c0)={[0x3]}, 0x8}) 11:30:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b0000000000801"], 0xb0}}, 0x0) 11:30:39 executing program 0: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x140030, 0xffffffffffffffff, 0x0) [ 572.791113][T16829] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) 11:30:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0) 11:30:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000001700)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_EEE_MODES_OURS={0xe30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xe1e, 0x4, "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"}, @ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0xec4}}, 0x0) [ 573.173876][T16836] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.4'. 11:30:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8901, &(0x7f0000000100)) 11:30:39 executing program 2: pipe(&(0x7f0000002fc0)={0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) 11:30:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 11:30:39 executing program 4: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000440)) 11:30:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000600)={'erspan0\x00', 0x0}) 11:30:40 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 11:30:40 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x43, 0x5}]}}, &(0x7f00000002c0)=""/234, 0x2a, 0xea, 0x1}, 0x20) 11:30:40 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000003b40)=[{{&(0x7f0000003900), 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003980)=""/235, 0xfffffffffffffe1c}], 0x1, &(0x7f0000003ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}], 0x1, 0x0, 0x0) 11:30:40 executing program 5: socket$inet_sctp(0x2, 0x0, 0x84) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 11:30:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000000c000)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="f56be776ed70ea", 0x7}], 0x1, &(0x7f0000000180)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0xfffffffffffffd85}}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000200)="64cc177990588ec082a127a13b36fd01afe5ef8e10609ddc99385c8a6abd4be82486aef2ba95104c04654d388e3260b5039786ebe121f4027542f35b359f49b364a98cbc6eae024fdc948ea6596c92f36c935dd82cd04d3502b7f43ec31cf8db71ea89e8dbfa210db7d9058d22f32a9578605568cd6d4633c052c1d920d73a34783af3abc8669f4e6b152b583f7d8251eb83aeea8b40a5e27a5f5e891a556ebd9e110052788d41a2d828cadc2e90ef24", 0xb0}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000000100)="19bb808166da80038fe088607fdc83ac00255f76135747fb04da6b0ff1ae06d89e9000579c27b42efd", 0x29}, {&(0x7f00000002c0)="3cc59f4270f1792c8469577e7e130b3c91c17951e0b935c461f2a58dd82c8012881c704b70b7", 0x26}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000002380)="d721bfd01ee8fca70a5a8a93b4d106626f64a39275cbf92d0b646681f24f7cb6019eec0015fcfdee657c3858f77f6ad5670f07c473ee25fa8fc1efff9f4917e65065dc836b0bb11539a2df41d3ad9ac149e6fb6c525dcb385eb553b5474f37009a7c9a7b453a33387f6ca681d7df9eec7407df1176e233ee3192", 0x7a}, {&(0x7f000000c080)="a21ac7445575a5c1333b40f28cf39b11da052d739fc753de1860fa9eac813be33b583118081f6cf0cf3ec7fc428c21bd76d472daf067715c9cbecd4e9bde17ccde5753233ee60ed80f02d8dcd242f15c9aeb926906689cf101bd08b49d0889cac80ced70ea1cad75c86fe08129329066897dd415f9adc959efb8ac36e6f97f4e41d35762977bebf6ec9348cbfc86d625b882fcf02dc04de503557498d9a38c9422282cbb59a2d38a4682c4362ed748e3e44e8e0a1ad4a23290c8056ac05452d4d5d16302345a7e5f16a3398ece49ae681ef902be8ad70479f6c0d7c728", 0xdd}, {&(0x7f0000002500)="5da960c789c53c602ebbfe094027124c9162a109c9b49b49bf8511bf092353851892079fa1ff94c5d1940066aa3396e344be57648884051ec537d860f7e19840a0e3812b67e1d8b5e3d278578bbf8e478f73f4bf8f8891a9cb8b95afe8953037d32291d6c925e748f454249f6705f3e047c3789417a3b6201a502e94b11bff75ee47da1536ebeba2675e3092", 0x8c}], 0x8, &(0x7f000000bf40)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x2, 0x0) 11:30:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14}, 0xfffffdef}}, 0x0) 11:30:40 executing program 3: socketpair(0xa, 0x3, 0x0, &(0x7f0000000000)) 11:30:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x40049409, &(0x7f0000000100)) 11:30:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @local}, 0xc) 11:30:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) 11:30:41 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000004e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 11:30:41 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@abs, 0x6e, 0x0, 0x40000}}], 0x1, 0x0) 11:30:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000014c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x9c) 11:30:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}, 0x300}, 0x0) 11:30:41 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000012f00)='ns/pid\x00') 11:30:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8983, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 11:30:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20013, r0, 0x0) 11:30:41 executing program 5: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000000bf00)) 11:30:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x89a1, &(0x7f0000000100)) 11:30:42 executing program 0: pipe(&(0x7f0000002fc0)={0xffffffffffffffff}) openat$cgroup_subtree(r0, &(0x7f0000000000), 0x2, 0x0) 11:30:42 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 11:30:42 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001cc0), 0x8, 0x10, 0x0}, 0x78) 11:30:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 11:30:42 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f0000000100)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004480)) 11:30:42 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback}}) 11:30:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4000091) 11:30:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xfffffdef}}, 0x0) 11:30:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000004ec0)={'ip6tnl0\x00', &(0x7f0000004e40)={'ip6gre0\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, @local, @empty}}) 11:30:42 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$qrtr(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x2a, 0x3}, 0xc, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001140)=[{0xa8, 0x108, 0x9, "ea0185162711345baf83e4c0ed15edac9480a0ebe9d0bfc8dd78b9aada7cb3ff0eaacb8ec4abe3382248a37c23046be384666e700e42cf0f195f673e13e4b277754269181343dcf30f768083be228d3f98cb78c8287ae484a3e676a79862df1807b12091ddfe916a06b6c4f59b6d5941d70424160fecf0f76a2d2b85513c134b32d9bfa033231912d4cfeaa606e442b375638bcef266"}, {0xc0, 0x11, 0x24000000, "46c20aa3d392b25d94f1cf8c340b1f1988a7b1d1a49c45dc80f526ea34b3b0b9635e6f37624aa1b182309dd9ca5355c75dbae5e5856078e42c540d696e3628a55b5d575f372073576e8c32054f258c226deba33f56844b784172202b08543149dbb1227fbaf9636141667d0c4fbcc45a46fc7abdac3512518b62eac7900fff3026b38c50b439a8d036359fe292ff200864a56dbecfb6248bb1ed1a6c7bda3bf5533ffd4adf95b8c504"}, {0x80, 0x105, 0x2, "d8777feaa98467b965289491236fff3fc2ff7e73990d13a0afde165cfc35e5dab13b9851a11e736ae68c3c64c53c5414a21511cdc63f1878509269b8b436d877338bff398b89fddd2144e9785089ea60a024dedad7a2ec40a9270cc44326e44159611026688676cd14906a01dc8aae46"}], 0x1e8, 0x40000}, 0x38) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000013c0)={0x0, @tipc=@name={0x1e, 0x2, 0x3, {{0x1, 0x2}}}, @nl=@unspec, @nl=@unspec, 0x9, 0x0, 0x0, 0x0, 0xfff, &(0x7f0000001380)='veth0_virt_wifi\x00', 0x8, 0xcc5, 0x1}) syz_genetlink_get_family_id$team(&(0x7f0000002740), r0) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f00000033c0)="05893a254a727e21db66bf1b42f2c13995440ff06cab58bb329ae78cedeab7c916ab10711f89971ff7a48553dd05a86c683b945289cc73f7528a605c39e30faef8b24ba31dbb64cfe51e08ab9a32d97343edea118ac0d1525bb63e648e09a47e6249819b7da797558061486362121b95da023c071b3e15346b28d38662c6060f7f5fe2f2841a83ea38639296f7691c", 0x8f) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f00000034c0)={0x0, @nl=@kern={0x10, 0x0, 0x0, 0x400}, @can, @l2tp={0x2, 0x0, @multicast2, 0x1}, 0xfff, 0x0, 0x0, 0x0, 0x7, &(0x7f0000003480)='syz_tun\x00', 0x0, 0xffffffffffffffdf, 0x5}) 11:30:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00'}) 11:30:43 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) 11:30:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x541b, 0x0) 11:30:43 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000000)=@raw=[@ldst], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 11:30:43 executing program 2: bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0}, 0x38) 11:30:43 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000002800)='ns/ipc\x00') 11:30:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="c0"], 0xb0}}, 0x0) 11:30:43 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000001300)={0x0, 0x0, 0x8}, 0x10) 11:30:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000003, 0x11, r0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x20013, r0, 0x0) 11:30:43 executing program 3: socketpair(0xa, 0x0, 0xfffffff7, &(0x7f0000000000)) 11:30:43 executing program 2: r0 = socket(0xa, 0x3, 0x5) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 11:30:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x15, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 11:30:44 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_RP_FILTER={0x8}]}, 0x1c}}, 0x0) 11:30:44 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8940, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 11:30:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8918, 0x0) 11:30:44 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004480)) 11:30:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x4, 0xa, 0x201}, 0x14}}, 0x0) 11:30:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x8953, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) [ 578.232865][T16957] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 11:30:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000001700)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_EEE_MODES_OURS={0xe8c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xe85, 0x4, "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"}]}]}, 0xec4}}, 0x0) [ 578.290997][T16959] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 11:30:44 executing program 0: syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0}, 0x8012) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x14, 0x0, 0x0, 0x70bd2d, 0x25dfdbfc}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000ec0), 0xffffffffffffffff) r0 = accept4(0xffffffffffffffff, &(0x7f0000000fc0)=@in={0x2, 0x0, @initdev}, &(0x7f0000001040)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000010c0)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001340)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000015c0)={0x0, @hci, @can, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, 0x81, 0x0, 0x0, 0x0, 0x40, &(0x7f0000001580)='ipvlan1\x00', 0x200, 0xfffffffffffff801, 0x8001}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000001840)={'syztnl2\x00', &(0x7f00000017c0)={'ip6tnl0\x00', 0x0, 0x29, 0xfd, 0x1d, 0x200, 0x4, @empty, @dev, 0x1, 0x40, 0x6, 0x3ff}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002000)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x4000011) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 11:30:44 executing program 5: r0 = socket(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="400000000000000017010000020000007c2d6dfed7809b5196c7bf9b0d2517e00b8b93c5bbf82b747880fd2b4054f626873d1a6278894d0c9f4d547ef663c30ad800000000000000ff00000002000000c29b920836a00d490be9a7e6ee8e6c16338099b3a003f752ff3a38c1c3754ef56c47cd89ef93d4d6423525ba163646934d42f82ee640c656a8e4f5b69243727c4c39ac709b93135225a8f3c12d39333617d639b42f3f952666a0fdc4c7bea83aba4bed74ab3f321206e45b8f881a5385102d545d0aca231de6809bd725bd64bcfe6db974508a52b89a9e36c01ed7992c7f51072043910c9e9831219fad84bdcace47d5d7ffc76cedfcb8c6968c118e9446cb25f3352e2ee4d8ec97f04815bce9f900000000000000f800000000000000110100000700000079daf83e0884c967648259aee6ccff5dccf6eea73e61ba910f6019a3a8af8f5b13f2022970ffbfa1cd3495516ed482dda40ae8e70338378516882f7dd5d9097cb71d19b8cc610e66e0123224a92b2aceebb8c61cf4d31fa32ce7525c1bcc733f43317218ed5b5f0641780a84c31fd46264e9715753aa4ef1af45560ea85020f3eff4410daf290eeea58778626ce8d715ceaf6e57f7a8f1dcb03e19d88ec50b16069ddc0ffdda203b4f7c6b7e5041d9468c19b2adef00a6b4e7e5fc8091ab28150e6db686af6757e442708832d420aa197120a17c3f352426b43e574c7514c87a95ff5fcaaf54ee00a8000000000000008800000073000000927bea6b778b409cea27708a42336bac8e423ca3315f7d610a1da4d55bf13189593fc367752bf315a240a4da78079a039a6258e5c00b6f07904e1e7cf864955486587e4db0c64d67c3ce928942bb06a13f9655c3093a9ab9a08659db699a229e70a548cb00c0108e5f92a803ab693d4e8ddb90e145ba0df2ddf0e0876b6bb7a9f215189cb3fd67ff489f25975db07188bfabd1a0b1b50000e00000000000000001000000ffffff7f4abb17244595c26d558fbd035c1b858a7841a47cb3356cd8c8fdcdd97cebd17c45a8a92ae35042c08566935cc35f45fa31f9d49a28ac522876a0dea752e032d2e813c77fd584db577c146c46aa53d793166ed956f3d37db316118d4153a79984fa416203febc5aed9070e7b1a2431ba3a93ec9815663bad1a70b6167f1d0698daff51782ead019a4bbdb967ac8cbb6d890cb88b9bc00b33b71c579258c57cd68aa2dbdc0d3dbf58d06e413847523e8cd24a441e6f47c4c9bbb2a7a8ad0c28a38ebfe00c3e3c9c8137c4155449260a6001010000000000000080100000200000005d0a158e48def9621f1a5d4b09a8c7f3b9a5e6de019f2d4ba6ae892b96e1c22033c6898588cf7e357b639e43758e1e4a9a8f38a720164deb09c2a576a3fee98247b75ca791058a91b6e8ccf1050384c0841fe4b94d92cdb4be9223567146194e8cb7cce1ab3f04823a81af13655a2496990d3e85f8f5ce1d6b84ff838f0c32e91e21bb5014b7f85f21e186fcc6243bf2c182a1d63a573a53591de6f7d0c9bc7d6fd00634f331b495d26ae7dd6f565f9bd1acf1e777fd0e49337880b1da43a4fd54cb71b450aebfdb77fc6100975c703ec5a79845606225702ec4707ba870be52e6c031b089fd2389b308282dfa3bd25fd5ee6375f04c6dc1c5e7e24ede66de9d73286cdeb9f695de5db2398bcff1906090d6aa5f247e5d5572d60ad65ffb809789f2fb2f43898408580b74f558700a664bf4209d8eee2bbec9151f285bdb2bd4d43cb91fb17492fde71acb9b6fce7f1438db9c45855a03aeed67b7ead0131bfb873f8a83eaaf2c98e4851227d073af9f2993c058ec68491fad8629ef81181931fda4909eb2fda17f9fbfee4bba64653ec953f373a8bc4c12a6fd24ddca42a408c069515efdfea1b4f60742fb13d92025a33c060a84a64151ef74e5bcfff6b06d7646daf504a68e3ac130d0ce675204ebb1cf70bf3d82159d70d729a8dbd8cd9902eae211eda0164b906eb0362a8177bcddf0e4736ab4811011d86e63cb04bc8876550b6a0ecb3bcf49f494e3e92a2498051fb5183c43035e59e97244bf771df802f99c1735bf1139217013ca3f2059d1cfd15539bc15c3c816b75349cf0422b20ef8f049310dae1bcaf751bbb993af41291d62b37f086f95e618b6c2ee28dedc1e5e59e5247ecc22b94ab2c193a806d5916e1d8c2307fac3376db0a909a293e355a32959286a9db4834bd99f6daf52b3b1265bc0a4f0d8ab423526823a93f6ace625fb8479335df30b63fe39e14f133818b5229ee1bba36057196dc4313d27bced702db13999388bd39e985b07248d496ab4dcc3ead2c3e9cfb0b46fdaaa3b231d6d2f957735e1478ef7d3efcd07cb8f2ba4c12c6917f37f598756810fe6fee79ce435e7a52f5a537b09b5ddba2a909e35683c73670d147f37caa66f379e17895376d405c6ec2e7b4abafa19913fa5d3af9b4efc795b2f400d91fbcc3aed8340920181df26efaf86d04ed54d8591640890626ee095aedf6403bd4620229831126985fc2cba14d6bd482f9476b48e896fa2b8ad7e5381d43f08c42102bd243f90d89c8d5115a70042ceac6309291408efd78630a847442966d99274257a997436e06a360d3547febfc60dc08650b9a82f88827b70ee8cd24b6ab35ece4cfd4a9a67a3390d4e0e4497f569313e37e0cc4140bdd91a1982a8d601fd7e296320568afe0b439fb19c4263a9adfc6ed43fd9047700d0d851b3588834b3d59e3271109bf87d03bf1b1adce976ac827a5a201c922392feca8df67139d860b6b5c46a9816d5106d4129e537d5a018990db13c89d948d4360197ec899f426463d5e26ed8b8ce91ad2cac8fa6cfbebdd8164db2aa51418684fc83b7ffc15f4ea2a0424229ea5d9bdc6dbbd16e195898a13f5a472036321eae286fcd6330a6ca6453edd2769c694ecfe33d74baf5af2c8e503316f60f622dd64976e97f26fa21f6221d5bc617d8c7df71b5e55fe46e2b5e2dc919da9d44432da515a4ede4c87cc0bebf2f85c68dd2679fffaabf9b961d84e26653d2ec08753f5c0538d17c05a6124ae0dbc421e46a06f184b7472c11eb9cebc8b5d417a149cbf8909a379498c03036f2caeccf2a72955a0bafa653ec22fdb6dd55a939511b1be57abe7b2402d470c3b771dcfa1251442853b67244c860bbbdda51b402cbb1d45813fddf0796547873a7fc6f97367869ad3779240897165430edbdfdf46d8fbe1634affef057053ed80d3caa3735776e2a1bde1b6acb051c5cdae2d06f428a1f336ac040a5e40f07d8dd61d083bd062475149e38adfb90d4058393b61627a83b494e5cc4b887aae8c93db6678810f3fd0d2916604f65df6f8bb37164568a47b8652085595391b45b70c5fa3c4423406fe7b9ec6226045ce3853d489f387f2b50cb11c3d9c85fb7204206a5f4ab7895d64503057b902868bf4b5ee9bb9ba825124e45ae2e10ce860117754cecc471d74701308f4a0d926956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"], 0x1550}, 0x0) 11:30:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x89a0, 0x0) 11:30:45 executing program 3: syz_genetlink_get_family_id$team(&(0x7f0000002740), 0xffffffffffffffff) 11:30:45 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001540)={'wg1\x00'}) 11:30:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={0x0}}, 0x0) 11:30:45 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, 0x0) 11:30:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000700)=ANY=[@ANYBLOB="c8"], 0x24}}, 0x0) 11:30:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003300)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}, &(0x7f00000033c0)=0x90) 11:30:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0xf000}, 0x0) 11:30:45 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x801c581f, 0x0) 11:30:45 executing program 1: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 11:30:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffff1f}, 0x0) 11:30:46 executing program 0: bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) 11:30:46 executing program 3: pipe(&(0x7f0000002fc0)) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 11:30:46 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f0000000180)={0x2}, 0x10) 11:30:46 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0x0) 11:30:46 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) 11:30:46 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001cc0), 0x8, 0x10, 0x0}, 0x78) 11:30:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="f5"], 0x44}}, 0x0) 11:30:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt(r0, 0x4, 0x0, 0x0, 0x0) 11:30:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001794df"], 0x1c}}, 0x0) 11:30:46 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x1c}}, 0x0) 11:30:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[], 0x33fe0}}, 0x0) 11:30:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x8901, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:47 executing program 0: socketpair(0x22, 0x0, 0x8, &(0x7f0000001680)) 11:30:47 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000580)='GPL\x00', 0x3, 0xd0, &(0x7f00000005c0)=""/208, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740), 0x10}, 0x78) 11:30:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000400)={'wg0\x00'}) 11:30:47 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 11:30:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001480)={0x0, 0x1, "82"}, &(0x7f0000001500)=0x9) 11:30:47 executing program 4: pipe(&(0x7f0000000180)) 11:30:47 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x1, 0x0) 11:30:47 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 11:30:48 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:30:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x33fe0}}, 0x0) 11:30:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f00000000c0)) 11:30:48 executing program 4: epoll_create(0x10000) 11:30:48 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$x25(r0, 0x0, 0x0, 0x1000) 11:30:48 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r0, &(0x7f0000000040), 0x18) 11:30:48 executing program 1: r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0xf4270000) 11:30:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[], 0x20}}, 0x0) 11:30:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x50, 0x1, 0x9, 0x401, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 11:30:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001480), &(0x7f0000001500)=0x8) 11:30:49 executing program 3: pipe(&(0x7f0000002fc0)) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) 11:30:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000004ec0)={'ip6tnl0\x00', 0x0}) [ 582.783588][T17068] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 582.792109][T17068] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 11:30:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0xb7) 11:30:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x401c5820, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 11:30:49 executing program 0: r0 = socket$qrtr(0x2a, 0x2, 0x0) getsockname$qrtr(r0, 0x0, &(0x7f00000002c0)) 11:30:49 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) 11:30:49 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:49 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000580)='GPL\x00', 0x3, 0xd0, &(0x7f00000005c0)=""/208, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x8, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 11:30:50 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) 11:30:50 executing program 0: pipe(&(0x7f0000002fc0)) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 11:30:50 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) 11:30:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8b00, &(0x7f0000000100)) 11:30:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x15, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 11:30:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) 11:30:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="827c992ad8d018f270f1ed41a58644e2", 0x10) 11:30:50 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x0, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x0, 0x98, &(0x7f0000001c00)=""/152, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001d00), 0x10}, 0x78) 11:30:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x5452, &(0x7f0000000000)) 11:30:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, 0x8) 11:30:50 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) 11:30:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0xc020660b, 0x0) 11:30:51 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) 11:30:51 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, 0x0, 0x0) 11:30:51 executing program 3: socketpair(0x0, 0xf18fbea86318ec84, 0x0, 0x0) 11:30:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 11:30:51 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback}}) 11:30:51 executing program 2: socketpair(0x18, 0x0, 0x9, &(0x7f0000001200)) 11:30:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x40) 11:30:51 executing program 5: bpf$LINK_DETACH(0x22, 0x0, 0x7) 11:30:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x4, 0xa, 0x801}, 0x14}}, 0x0) 11:30:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x4020940d, &(0x7f0000000100)) 11:30:52 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f0000000440), 0x10) 11:30:52 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) 11:30:52 executing program 1: pipe(&(0x7f0000000c80)) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) 11:30:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, 0x0, 0x0) 11:30:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 11:30:52 executing program 3: bpf$ITER_CREATE(0x21, &(0x7f00000006c0), 0x8) 11:30:52 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "da"}]}}, &(0x7f00000002c0)=""/234, 0x2a, 0xea, 0x1}, 0x20) 11:30:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0xc0189436, 0x0) 11:30:52 executing program 5: r0 = socket(0xa, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000001880)={&(0x7f0000000580)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000001800)=[{&(0x7f00000005c0)="8a", 0x1}], 0x1}, 0x0) 11:30:52 executing program 0: socket(0x2, 0xa, 0x2) 11:30:52 executing program 4: socket$inet(0x2, 0x3, 0x5) 11:30:53 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvfrom$llc(r0, 0x0, 0x0, 0x62, 0x0, 0x0) 11:30:53 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0x43, 0x4) 11:30:53 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000100), 0x4) 11:30:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x2, &(0x7f0000000100)) 11:30:53 executing program 0: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 11:30:53 executing program 4: r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 11:30:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f000000ba80)={0x0, 0x0, 0x0}, 0x2) 11:30:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, 0x0) 11:30:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b0"], 0xc0}}, 0x0) 11:30:53 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) 11:30:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x4020940d, 0x0) 11:30:54 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, &(0x7f0000002080)) 11:30:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x0, 0x98, &(0x7f0000001c00)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1}, 0xe) 11:30:54 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 11:30:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x1, 0x0) 11:30:54 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @func_proto]}}, &(0x7f00000001c0)=""/139, 0x3e, 0x8b, 0x1}, 0x20) 11:30:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000002fc0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 11:30:55 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5452, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) 11:30:55 executing program 2: socketpair(0x18, 0x0, 0x0, &(0x7f0000001200)) 11:30:55 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r0, 0x0, 0xfffffe49) 11:30:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x4, 0x1, 0x101}, 0x14}}, 0x0) 11:30:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x10001, 0x98, &(0x7f0000001c00)=""/152, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:55 executing program 2: r0 = socket(0x11, 0xa, 0x0) bind$xdp(r0, 0x0, 0x0) 11:30:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000001480)={0x0, @tipc, @isdn, @qipcrtr}) 11:30:55 executing program 4: pipe(&(0x7f0000000500)={0xffffffffffffffff}) connect$802154_dgram(r0, &(0x7f0000000540)={0x24, @long}, 0x14) 11:30:55 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000580)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x28, 0x1, 0x2, 0x301, 0x0, 0x0, {}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x28}}, 0x0) 11:30:55 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 11:30:55 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$rose(r0, 0x0, 0x0, 0x48010, 0x0, 0x0) 11:30:55 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r0, 0x0, 0x0) 11:30:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000c40)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1}}], 0x1, 0x10020, 0x0) 11:30:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000013c0)={0x0, @tipc=@name={0x2}, @nl=@unspec, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)='veth0_virt_wifi\x00'}) 11:30:56 executing program 5: bpf$LINK_GET_NEXT_ID(0x1a, 0x0, 0x0) 11:30:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="ff"], 0xe0}}, 0x0) 11:30:56 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @empty}}) 11:30:56 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r0, &(0x7f0000002c00), 0x18) 11:30:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000c40)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1}}], 0x1, 0x10020, 0x0) 11:30:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x4020940d, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:56 executing program 5: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000002740), 0xffffffffffffffff) 11:30:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, &(0x7f0000001580)) 11:30:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000004ec0)={'ip6tnl0\x00', &(0x7f0000004e40)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}) [ 590.280561][ T713] Bluetooth: hci1: command 0x0405 tx timeout 11:30:56 executing program 2: pipe(&(0x7f0000002fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x10000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000001}) 11:30:57 executing program 3: syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 11:30:57 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, &(0x7f0000000000), 0x9) 11:30:57 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x11, 0x1, &(0x7f0000001b80)=@raw=[@exit], &(0x7f0000001bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 11:30:57 executing program 4: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0x0) 11:30:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 11:30:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f0000001500)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 11:30:57 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000140), 0x4) 11:30:57 executing program 3: pipe(&(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r0, 0x0, 0x0, 0x80000) 11:30:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001480), &(0x7f00000014c0)=0x4) 11:30:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev}}) 11:30:57 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) 11:30:57 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x0) pipe(&(0x7f00000002c0)) 11:30:57 executing program 0: r0 = socket(0x11, 0x2, 0x0) recvmsg$unix(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x10000) 11:30:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x541b, 0x0) 11:30:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x401c5820, &(0x7f0000000100)) 11:30:58 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x10}}], 0x10}}], 0x1, 0x0) 11:30:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x894c, 0x0) 11:30:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x401c5820, 0x0) 11:30:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @broadcast}}}, 0x88) 11:30:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000003, 0x11, r0, 0x0) 11:30:58 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, &(0x7f0000000700)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x20) 11:30:58 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000740), r0) 11:30:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 11:30:58 executing program 2: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002240)={0x0, 0x989680}) 11:30:59 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x28, 0x0, 0x80000000, &(0x7f0000000480)) 11:30:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14}, 0x33fe0}}, 0x0) 11:30:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x8983, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:30:59 executing program 5: socketpair(0x22, 0x0, 0x0, &(0x7f0000001680)) 11:30:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x15, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x8, 'syz0\x00'}]}, 0x20}}, 0x0) 11:30:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, 0x0) 11:30:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x44}}, 0x0) 11:30:59 executing program 4: r0 = socket(0x2, 0xa, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, 0x0, 0x0) 11:30:59 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt(r0, 0x29, 0x0, 0x0, 0x0) 11:30:59 executing program 5: r0 = socket(0x11, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x184}}, 0x0) 11:30:59 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000100)=0x4880, 0x4) 11:30:59 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x34a7, {{0x2, 0x0, @multicast2}}}, 0x88) 11:31:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x89a0, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:31:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x300}, 0x0) 11:31:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)=[{0x0}, {&(0x7f0000000800)='y', 0x33fe0}], 0x2}, 0x0) 11:31:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8b00, 0x0) 11:31:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b0000000000101010000000000000000020000032c0016"], 0xb0}}, 0x0) 11:31:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x40086602, 0x0) 11:31:00 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)) 11:31:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000002640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40, 0x0) 11:31:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) 11:31:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x1, 0x2, &(0x7f0000000000)="67cce68d", 0x4) 11:31:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000003, 0x11, r0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20013, r0, 0x0) 11:31:00 executing program 2: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000440), 0x4) 11:31:01 executing program 3: pipe(&(0x7f0000002fc0)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x0, 0x0) 11:31:01 executing program 1: pipe(&(0x7f0000000c80)={0xffffffffffffffff}) sendmsg$nl_route(r0, 0x0, 0x0) 11:31:01 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='highspeed\x00', 0xa) 11:31:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 11:31:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x5451, 0x0) 11:31:01 executing program 2: socket$inet6(0xa, 0x6, 0xff) 11:31:01 executing program 3: recvmsg$kcm(0xffffffffffffffff, 0x0, 0x80000020) 11:31:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xa, 0x5, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r0, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000001880)={&(0x7f0000000580)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000001800)=[{&(0x7f00000005c0)="8a26a10f0b74f36f94ab0cfd91e2", 0xe}, {&(0x7f0000000600)}, {0x0}, {0x0}], 0x4}, 0x4000040) 11:31:01 executing program 0: socket$rds(0x15, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) socket(0xa, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)) pipe(&(0x7f00000002c0)) sendmmsg$unix(r0, &(0x7f00000029c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x1, 0x5) 11:31:01 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000007bc0)={0x0, 0x0, 0x0}, 0x0) 11:31:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b0000000000c01"], 0xb0}}, 0x0) 11:31:02 executing program 3: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001840)) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000019c0)={'syztnl2\x00', &(0x7f0000001940)={'syztnl1\x00', 0x0, 0x2f, 0x7, 0x0, 0x0, 0x0, @private0, @empty, 0x0, 0x0, 0x7f, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000001e00)={'syztnl1\x00', &(0x7f0000001d80)={'ip6tnl0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @dev, @mcast2, 0x20, 0x8000, 0x8000, 0x5f}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003180)) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000003380)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003340)={&(0x7f00000031c0)={0x14, 0x0, 0xecbdd91860e092f4, 0x70bd2c}, 0x14}}, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {}, [@NETCONFA_RP_FILTER={0x8}]}, 0x1c}}, 0x20044040) 11:31:02 executing program 2: r0 = socket(0x11, 0xa, 0x0) bind$xdp(r0, &(0x7f0000000180), 0x10) 11:31:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0xc0189436, &(0x7f00000013c0)={0x0, @tipc=@name, @nl=@unspec, @nl=@unspec}) 11:31:02 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x200, 0x4) 11:31:02 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0xfffffd0b) unshare(0x42060000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004fc0)={&(0x7f0000004f80)={0x14}, 0x14}}, 0x0) pipe(&(0x7f0000002fc0)={0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000007380)=[{}], 0x1, 0x7f) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000040)=0x1, 0x4) [ 596.091913][T17414] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 11:31:02 executing program 5: pipe(&(0x7f0000000c80)) [ 596.139269][T17416] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 11:31:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000015c0)={&(0x7f0000001700)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_EEE_MODES_OURS={0xe30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xe29, 0x4, "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"}]}]}, 0xec4}}, 0x0) 11:31:02 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote}}) 11:31:02 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$qrtr(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x2a, 0x3}, 0xc, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001140)=[{0xa8, 0x108, 0x9, "ea0185162711345baf83e4c0ed15edac9480a0ebe9d0bfc8dd78b9aada7cb3ff0eaacb8ec4abe3382248a37c23046be384666e700e42cf0f195f673e13e4b277754269181343dcf30f768083be228d3f98cb78c8287ae484a3e676a79862df1807b12091ddfe916a06b6c4f59b6d5941d70424160fecf0f76a2d2b85513c134b32d9bfa033231912d4cfeaa606e442b375638bcef266"}, {0xc0, 0x11, 0x24000000, "46c20aa3d392b25d94f1cf8c340b1f1988a7b1d1a49c45dc80f526ea34b3b0b9635e6f37624aa1b182309dd9ca5355c75dbae5e5856078e42c540d696e3628a55b5d575f372073576e8c32054f258c226deba33f56844b784172202b08543149dbb1227fbaf9636141667d0c4fbcc45a46fc7abdac3512518b62eac7900fff3026b38c50b439a8d036359fe292ff200864a56dbecfb6248bb1ed1a6c7bda3bf5533ffd4adf95b8c504"}, {0x80, 0x105, 0x2, "d8777feaa98467b965289491236fff3fc2ff7e73990d13a0afde165cfc35e5dab13b9851a11e736ae68c3c64c53c5414a21511cdc63f1878509269b8b436d877338bff398b89fddd2144e9785089ea60a024dedad7a2ec40a9270cc44326e44159611026688676cd14906a01dc8aae46"}], 0x1e8, 0x40000}, 0x38) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000013c0)={0x0, @tipc=@name={0x1e, 0x2, 0x3, {{0x1, 0x2}}}, @nl=@unspec, @nl=@unspec, 0x9, 0x0, 0x0, 0x0, 0xfff, &(0x7f0000001380)='veth0_virt_wifi\x00', 0x8, 0xcc5, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001840)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000019c0)={'syztnl2\x00', &(0x7f0000001940)={'syztnl1\x00', 0x0, 0x2f, 0x7, 0x3f, 0x4, 0xe, @private0, @empty, 0x81, 0x0, 0x7f, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000001e00)={'syztnl1\x00', &(0x7f0000001d80)={'ip6tnl0\x00', 0x0, 0x29, 0xaa, 0xa3, 0x0, 0x61, @dev={0xfe, 0x80, '\x00', 0x3e}, @mcast2, 0x20, 0x8000, 0x8000, 0x5f}}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000001fc0)={0x0, @can={0x1d, 0x0}, @in={0x2, 0x4e22, @remote}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7}, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x5, 0x7ff}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000002100)={'syztnl0\x00', &(0x7f0000002080)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x72, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, 0x10, 0x8, 0x9, 0x1}}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000026c0)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002680)={&(0x7f0000002140)={0x504, 0x0, 0x1, 0x400, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0x90, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffcb}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0xfc, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x244, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x34, 0x4, [{0x200, 0x1f, 0x69, 0x6}, {0xffff, 0x2, 0x2, 0x7}, {0x2, 0x2, 0xc8, 0x9}, {0x4, 0x0, 0x1, 0x8c}, {0x0, 0x2a, 0x2, 0xfffffff7}, {0x2, 0x1, 0x5, 0x1}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x9, 0xea, 0x2, 0x81}, {0x400, 0x5, 0x79, 0x5}, {0x6901, 0x1f, 0x12, 0xe5f2}, {0x2, 0xf, 0x0, 0x57ca}, {0x8001, 0x2, 0x0, 0x8}, {0x1, 0x5, 0x1, 0x6}, {0x9, 0x9, 0x7f, 0x9}]}}}]}}]}, 0x504}}, 0x40080) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003380)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003340)={&(0x7f00000031c0)={0x174, 0x0, 0xecbdd91860e092f4, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8}, {0x158, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xcd}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x10001}}}]}}]}, 0x174}, 0x1, 0x0, 0x0, 0x20004100}, 0x20004800) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f00000033c0)="05893a254a727e21db66bf1b42f2c13995440ff06cab58bb329ae78cedeab7c916ab10711f89971ff7a48553dd05a86c683b945289cc73f7528a605c39e30faef8b24ba31dbb64cfe51e08ab9a32d97343edea118ac0d1525bb63e648e09a47e6249819b7da797558061486362121b95da023c071b3e15346b28d38662c6060f7f5fe2f2841a83ea38639296f7691c", 0x8f) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELRT(r8, 0x890c, &(0x7f00000034c0)={0x0, @nl=@kern={0x10, 0x0, 0x0, 0x400}, @can={0x1d, r6}, @l2tp={0x2, 0x0, @multicast2, 0x1}, 0xfff, 0x0, 0x0, 0x0, 0x7, &(0x7f0000003480)='syz_tun\x00', 0x0, 0xffffffffffffffdf, 0x5}) 11:31:03 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, @any, 0x1}, 0xe) 11:31:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={0x0}}, 0x0) 11:31:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00'}) 11:31:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x20, 0x3, 0x7, 0x5, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 11:31:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b0000000000201"], 0xb0}}, 0x0) 11:31:03 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_genetlink_get_family_id$team(&(0x7f0000002740), r0) 11:31:03 executing program 4: r0 = socket(0x11, 0x2, 0x0) bind$llc(r0, 0x0, 0x0) 11:31:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001180)={'wg0\x00'}) 11:31:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x14, 0xb, 0x6, 0x801}, 0x14}}, 0x0) [ 597.567845][T17486] netlink: 156 bytes leftover after parsing attributes in process `syz-executor.1'. 11:31:04 executing program 3: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 11:31:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x15, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}]}, 0x1c}}, 0x0) 11:31:04 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f0000000180), 0x20000190) 11:31:04 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)=@ipv4_getnetconf={0x14}, 0x14}}, 0x0) 11:31:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x40086602, 0x0) [ 598.066923][T17500] ===================================================== [ 598.074009][T17500] BUG: KMSAN: uninit-value in caif_seqpkt_sendmsg+0x5d0/0xf50 [ 598.081498][T17500] caif_seqpkt_sendmsg+0x5d0/0xf50 [ 598.087076][T17500] ____sys_sendmsg+0xe11/0x12c0 [ 598.091959][T17500] __sys_sendmsg+0x704/0x840 [ 598.096662][T17500] __ia32_compat_sys_sendmsg+0xed/0x130 [ 598.102233][T17500] __do_fast_syscall_32+0x96/0xe0 [ 598.107280][T17500] do_fast_syscall_32+0x3c/0x80 [ 598.112233][T17500] do_SYSENTER_32+0x1b/0x20 [ 598.116849][T17500] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.123198][T17500] [ 598.125526][T17500] Local variable ----iovstack.i@__sys_sendmsg created at: [ 598.132636][T17500] __sys_sendmsg+0x342/0x840 [ 598.137252][T17500] __ia32_compat_sys_sendmsg+0xed/0x130 [ 598.142822][T17500] ===================================================== [ 598.149761][T17500] Disabling lock debugging due to kernel taint [ 598.156007][T17500] Kernel panic - not syncing: panic_on_kmsan set ... 11:31:04 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x1, &(0x7f0000000080)=@raw=[@exit], &(0x7f0000000100)='GPL\x00', 0x5, 0x1000, &(0x7f0000000880)=""/4096, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 598.162690][T17500] CPU: 0 PID: 17500 Comm: syz-executor.3 Tainted: G B 5.13.0-syzkaller #0 [ 598.172512][T17500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.182588][T17500] Call Trace: [ 598.185877][T17500] dump_stack+0x25a/0x2f6 [ 598.190236][T17500] panic+0x4c7/0xe98 [ 598.194242][T17500] ? add_taint+0x187/0x210 [ 598.198684][T17500] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 598.204867][T17500] kmsan_report+0x2ee/0x300 [ 598.209396][T17500] ? kmsan_get_metadata+0x11b/0x180 [ 598.214629][T17500] ? __msan_warning+0xd7/0x150 [ 598.219431][T17500] ? caif_seqpkt_sendmsg+0x5d0/0xf50 [ 598.224741][T17500] ? ____sys_sendmsg+0xe11/0x12c0 [ 598.229782][T17500] ? __sys_sendmsg+0x704/0x840 [ 598.234562][T17500] ? __ia32_compat_sys_sendmsg+0xed/0x130 [ 598.240303][T17500] ? __do_fast_syscall_32+0x96/0xe0 [ 598.245526][T17500] ? do_fast_syscall_32+0x3c/0x80 [ 598.250567][T17500] ? do_SYSENTER_32+0x1b/0x20 [ 598.257437][T17500] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c 11:31:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000013c0)={0x0, @tipc=@name={0x2}, @nl=@unspec, @nl=@unspec}) [ 598.263974][T17500] ? __msan_poison_alloca+0x15a/0x1a0 [ 598.269472][T17500] __msan_warning+0xd7/0x150 [ 598.274086][T17500] caif_seqpkt_sendmsg+0x5d0/0xf50 [ 598.279216][T17500] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 598.285141][T17500] ____sys_sendmsg+0xe11/0x12c0 [ 598.290021][T17500] ? setsockopt+0x870/0x870 [ 598.294548][T17500] __sys_sendmsg+0x704/0x840 [ 598.299245][T17500] ? alloc_file+0x841/0x920 [ 598.303775][T17500] ? __ia32_sys_futex_time32+0x1a0/0x200 [ 598.309455][T17500] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 598.315288][T17500] ? __se_sys_futex_time32+0x377/0x8a0 [ 598.320876][T17500] ? kmsan_get_metadata+0x11b/0x180 [ 598.326100][T17500] ? kmsan_get_metadata+0x11b/0x180 [ 598.331323][T17500] ? kmsan_get_metadata+0x11b/0x180 [ 598.336549][T17500] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 598.342380][T17500] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 598.348479][T17500] ? kmsan_get_metadata+0x11b/0x180 [ 598.353722][T17500] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 598.359559][T17500] __ia32_compat_sys_sendmsg+0xed/0x130 [ 598.365127][T17500] __do_fast_syscall_32+0x96/0xe0 [ 598.370163][T17500] do_fast_syscall_32+0x3c/0x80 [ 598.375016][T17500] do_SYSENTER_32+0x1b/0x20 [ 598.379521][T17500] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 598.385857][T17500] RIP: 0023:0xf7f57549 [ 598.389926][T17500] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 598.409543][T17500] RSP: 002b:00000000f55515fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 598.417957][T17500] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000240 [ 598.426025][T17500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 598.434081][T17500] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 598.442051][T17500] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 598.450106][T17500] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 598.458370][T17500] Kernel Offset: disabled [ 598.462692][T17500] Rebooting in 86400 seconds..