0211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x40, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x10001}, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0xfe42) 23:38:11 executing program 2: 23:38:11 executing program 5: 23:38:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000040)) 23:38:11 executing program 3: 23:38:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:38:11 executing program 2: 23:38:11 executing program 5: 23:38:11 executing program 3: 23:38:11 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 531.412070][ T8712] usb 2-1: new high-speed USB device number 46 using dummy_hcd 23:38:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40200, 0x0) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 531.701601][ T8712] usb 2-1: Using ep0 maxpacket: 16 [ 531.822327][ T8712] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 531.830602][ T8712] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 531.841367][ T8712] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 531.850509][ T8712] usb 2-1: config 0 has no interface number 1 [ 531.856910][ T8712] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 531.867943][ T8712] usb 2-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 531.880993][ T8712] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 531.894485][ T8712] usb 2-1: config 0 interface 0 has no altsetting 0 [ 531.901301][ T8712] usb 2-1: config 0 interface 78 has no altsetting 0 [ 532.205267][ T8712] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 532.214757][ T8712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.223138][ T8712] usb 2-1: Product: syz [ 532.227427][ T8712] usb 2-1: Manufacturer: syz [ 532.232400][ T8712] usb 2-1: SerialNumber: syz [ 532.250074][ T8712] usb 2-1: config 0 descriptor?? [ 532.521963][ T8712] kaweth 2-1:0.0: Firmware present in device. [ 532.554713][ T8712] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 532.564432][ T8712] kaweth: probe of 2-1:0.0 failed with error -5 [ 532.671642][ T8712] kaweth 2-1:0.78: Firmware present in device. [ 532.701463][ T8712] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 532.710605][ T8712] kaweth: probe of 2-1:0.78 failed with error -5 [ 532.755844][ T8712] usb 2-1: USB disconnect, device number 46 23:38:13 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x0, 0x5, 0x9, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:38:13 executing program 2: 23:38:13 executing program 5: 23:38:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:13 executing program 3: 23:38:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) dup2(r3, r6) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000003c0)={{0x0, 0xfffffffffffffffe, 0x8000, 0x100, 0xa3, 0x1, 0x8, 0x4, 0x9, 0x7, 0x8, 0xf03, 0x7, 0xffffffffffff8001, 0xfffffffffffffff9}}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000013c0)={r7, 0x1000}) 23:38:13 executing program 2: 23:38:13 executing program 5: 23:38:13 executing program 3: 23:38:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 533.611162][ T9038] usb 2-1: new high-speed USB device number 47 using dummy_hcd 23:38:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) r3 = creat(&(0x7f0000000200)='./file0\x00', 0xc) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x2}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:38:14 executing program 5: [ 533.875235][ T9038] usb 2-1: Using ep0 maxpacket: 16 [ 533.991928][ T9038] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 534.000219][ T9038] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 534.010619][ T9038] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 534.019952][ T9038] usb 2-1: config 0 has no interface number 1 [ 534.026380][ T9038] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 534.037430][ T9038] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 534.050931][ T9038] usb 2-1: config 0 interface 0 has no altsetting 0 [ 534.057672][ T9038] usb 2-1: config 0 interface 78 has no altsetting 0 [ 534.417312][ T9038] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 534.426646][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.435066][ T9038] usb 2-1: Product: syz [ 534.439370][ T9038] usb 2-1: Manufacturer: syz [ 534.444180][ T9038] usb 2-1: SerialNumber: syz [ 534.454720][ T9038] usb 2-1: config 0 descriptor?? [ 534.715114][ T9038] kaweth 2-1:0.0: Firmware present in device. [ 534.757762][ T9038] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 534.766958][ T9038] kaweth: probe of 2-1:0.0 failed with error -5 [ 534.841315][ T9038] kaweth 2-1:0.78: Firmware present in device. [ 534.871526][ T9038] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 534.880669][ T9038] kaweth: probe of 2-1:0.78 failed with error -5 [ 534.916489][ T9038] usb 2-1: USB disconnect, device number 47 23:38:15 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x35, 0xa4, 0x5e}}]}}]}}, 0x0) 23:38:15 executing program 2: 23:38:15 executing program 3: 23:38:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0x8, 0x5, 0x5, 0x7f, 0x0, 0x101, 0x2000, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x2, 0x1}, 0x4, 0x400, 0xfffffffa, 0x9, 0x9, 0x4, 0x8000}, r1, 0xa, 0xffffffffffffffff, 0x8) 23:38:15 executing program 5: 23:38:15 executing program 2: 23:38:15 executing program 5: 23:38:15 executing program 4: set_mempolicy(0x0, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:15 executing program 3: 23:38:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000040)=[0x44, 0x10001, 0x3, 0x100], 0x4, 0x80000, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000140)={0x7ff, 0x1, {0x3, 0x0, 0x4, 0x1, 0x4}, 0x14c44bff}) [ 535.841016][ T8712] usb 2-1: new high-speed USB device number 48 using dummy_hcd 23:38:16 executing program 5: [ 536.080956][ T8712] usb 2-1: Using ep0 maxpacket: 16 [ 536.201666][ T8712] usb 2-1: config 0 interface 0 has no altsetting 0 [ 536.371765][ T8712] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 536.381317][ T8712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.389560][ T8712] usb 2-1: Product: syz [ 536.394067][ T8712] usb 2-1: Manufacturer: syz [ 536.398811][ T8712] usb 2-1: SerialNumber: syz [ 536.431895][ T8712] usb 2-1: config 0 descriptor?? [ 536.702339][ T8712] kaweth 2-1:0.0: Firmware present in device. [ 536.721601][ T8712] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 536.730594][ T8712] kaweth: probe of 2-1:0.0 failed with error -5 [ 536.753219][ T8712] usb 2-1: USB disconnect, device number 48 23:38:17 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x35, 0xa4, 0x5e}}]}}]}}, 0x0) 23:38:17 executing program 2: 23:38:17 executing program 3: 23:38:17 executing program 4: set_mempolicy(0x0, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000040)=0x6) keyctl$get_persistent(0x3, r4, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x5, 0x3, 0x8, 0x3, 0x9, 0x81, {0x2, 0x48fb, 0x0, 0x0, 0x1, 0x7f, 0xff, 0x7fffffff, 0x1, 0x8000, 0x5, r4, 0x0, 0x7f, 0x8}}}, 0x90) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r5, 0x0, r6, 0x0, 0x7fffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000280)=0x3634, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) sendto$inet6(r2, 0x0, 0x0, 0x20040894, &(0x7f0000000380)={0xa, 0x4e24, 0x200006, @loopback, 0x80000000}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:38:17 executing program 5: 23:38:17 executing program 5: 23:38:17 executing program 3: 23:38:18 executing program 2: 23:38:18 executing program 4: set_mempolicy(0x0, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 538.110977][ T9038] usb 2-1: new high-speed USB device number 49 using dummy_hcd 23:38:18 executing program 5: 23:38:18 executing program 2: [ 538.361417][ T9038] usb 2-1: Using ep0 maxpacket: 16 [ 538.501755][ T9038] usb 2-1: config 0 interface 0 has no altsetting 0 [ 538.681660][ T9038] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 538.691786][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.691860][ T8716] Bluetooth: hci1: command 0x0406 tx timeout [ 538.700003][ T9038] usb 2-1: Product: syz [ 538.700116][ T9038] usb 2-1: Manufacturer: syz [ 538.715112][ T9038] usb 2-1: SerialNumber: syz [ 538.779051][ T9038] usb 2-1: config 0 descriptor?? [ 539.043838][ T9038] kaweth 2-1:0.0: Firmware present in device. [ 539.070827][ T9038] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 539.079799][ T9038] kaweth: probe of 2-1:0.0 failed with error -5 [ 539.130628][ T9038] usb 2-1: USB disconnect, device number 49 23:38:19 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x35, 0xa4, 0x5e}}]}}]}}, 0x0) 23:38:19 executing program 3: 23:38:19 executing program 4: set_mempolicy(0x3, 0x0, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:19 executing program 5: 23:38:19 executing program 2: 23:38:19 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x800) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a80)={0x0, ""/256, 0x0}) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f0000000100)="878f7833e1da25d46cf907ed52d21912d752daac0928d74d6bae9f3ae7c931ba3287ed46efa2204df26dba92fa51ed2ad024d0b1f09975fc35aa14ba03dde6d0efb1483d46f6cbeb4d5275653756d376ff07bb91f5a16b1c497a733b80eeae1023905013b9ecc2ed440f9ab8731bc1e466") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000a80)={{r1, 0x5, 0x81, 0xc, 0x5, 0x3ff, 0x7, 0xfff, 0x8, 0x9, 0x5, 0x0, 0x1, 0x2, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000003c0)={0x0, r1, "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", "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"}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r4 = dup(r0) sendmsg$NFQNL_MSG_VERDICT(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x9c, 0x1, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x5}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x4928}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x3}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7}]}, @NFQA_VLAN={0x2c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6}]}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x5}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x9a8}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xf2dd}, @NFQA_VERDICT_HDR={0xc}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x40a1) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:38:20 executing program 3: 23:38:20 executing program 4: set_mempolicy(0x3, 0x0, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:20 executing program 5: 23:38:20 executing program 2: [ 540.140656][ T8716] usb 2-1: new high-speed USB device number 50 using dummy_hcd 23:38:20 executing program 3: 23:38:20 executing program 2: [ 540.380951][ T8716] usb 2-1: Using ep0 maxpacket: 16 [ 540.501572][ T8716] usb 2-1: config 0 interface 0 has no altsetting 0 [ 540.667133][ T8716] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 540.676651][ T8716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.685022][ T8716] usb 2-1: Product: syz [ 540.689339][ T8716] usb 2-1: Manufacturer: syz [ 540.694179][ T8716] usb 2-1: SerialNumber: syz [ 540.808308][ T8716] usb 2-1: config 0 descriptor?? [ 541.081247][ T8716] kaweth 2-1:0.0: Firmware present in device. [ 541.116168][ T8716] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 541.151630][ T8716] kaweth: probe of 2-1:0.0 failed with error -5 [ 541.194991][ T8716] usb 2-1: USB disconnect, device number 50 23:38:21 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x0, 0x5, 0x9, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:38:21 executing program 5: 23:38:21 executing program 4: set_mempolicy(0x3, 0x0, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:21 executing program 3: 23:38:21 executing program 2: 23:38:22 executing program 3: 23:38:22 executing program 5: 23:38:22 executing program 4: set_mempolicy(0x3, &(0x7f0000000040), 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:22 executing program 2: [ 542.085677][ T9038] usb 2-1: new high-speed USB device number 51 using dummy_hcd 23:38:22 executing program 3: [ 542.340455][ T9038] usb 2-1: Using ep0 maxpacket: 16 [ 542.484451][ T9038] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 542.492908][ T9038] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 542.503578][ T9038] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 542.512880][ T9038] usb 2-1: config 0 has no interface number 1 [ 542.519135][ T9038] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping 23:38:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e20}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, 0xffffffffffffffff, 0x0) [ 542.529829][ T9038] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 542.543366][ T9038] usb 2-1: config 0 interface 0 has no altsetting 0 [ 542.550120][ T9038] usb 2-1: config 0 interface 78 has no altsetting 0 23:38:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000880)={0x28, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {0x15}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) [ 542.951474][ T9038] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 542.960925][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.969062][ T9038] usb 2-1: Product: syz [ 542.973544][ T9038] usb 2-1: Manufacturer: syz [ 542.978281][ T9038] usb 2-1: SerialNumber: syz [ 543.082197][ T9038] usb 2-1: config 0 descriptor?? [ 543.345473][ T9038] kaweth 2-1:0.0: Firmware present in device. [ 543.391712][ T9038] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 543.400880][ T9038] kaweth: probe of 2-1:0.0 failed with error -5 [ 543.453786][T12272] not chained 10000 origins [ 543.458335][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 543.467008][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.477067][T12272] Call Trace: [ 543.480380][T12272] dump_stack+0x21c/0x280 [ 543.484740][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 543.490477][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 543.496296][T12272] ? kmsan_get_metadata+0x116/0x180 [ 543.501509][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 543.507498][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 543.513151][T12272] ? kmsan_get_metadata+0x116/0x180 [ 543.518451][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 543.524280][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 543.530534][T12272] ? kmsan_get_metadata+0x116/0x180 [ 543.535752][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 543.541316][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 543.547398][T12272] ? _copy_from_user+0x221/0x330 [ 543.552352][T12272] ? kmsan_get_metadata+0x116/0x180 [ 543.557565][T12272] __msan_chain_origin+0x50/0x90 [ 543.562575][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.567233][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 543.572114][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 543.577416][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 543.582470][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 543.587508][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.592482][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 543.598394][T12272] ? kmsan_get_metadata+0x116/0x180 [ 543.604567][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.609432][T12272] do_syscall_64+0xad/0x160 [ 543.613964][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.619952][T12272] RIP: 0033:0x45d5b9 [ 543.623843][T12272] Code: Bad RIP value. [ 543.627910][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 543.638847][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 543.646829][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 543.654806][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 543.662786][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 543.670767][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 543.678898][T12272] Uninit was stored to memory at: [ 543.683944][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 543.689675][T12272] __msan_chain_origin+0x50/0x90 [ 543.694624][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.699228][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.704175][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.709039][T12272] do_syscall_64+0xad/0x160 [ 543.713553][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.719576][T12272] [ 543.721911][T12272] Uninit was stored to memory at: [ 543.726946][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 543.732685][T12272] __msan_chain_origin+0x50/0x90 [ 543.737630][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.742229][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.747191][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.752054][T12272] do_syscall_64+0xad/0x160 [ 543.756570][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.762456][T12272] [ 543.764787][T12272] Uninit was stored to memory at: [ 543.769822][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 543.775548][T12272] __msan_chain_origin+0x50/0x90 [ 543.780582][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.785178][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.790128][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.795038][T12272] do_syscall_64+0xad/0x160 [ 543.799553][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.805443][T12272] [ 543.807774][T12272] Uninit was stored to memory at: [ 543.812811][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 543.818539][T12272] __msan_chain_origin+0x50/0x90 [ 543.823485][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.828084][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.833029][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.837894][T12272] do_syscall_64+0xad/0x160 [ 543.842409][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.848300][T12272] [ 543.850632][T12272] Uninit was stored to memory at: [ 543.855669][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 543.861399][T12272] __msan_chain_origin+0x50/0x90 [ 543.866344][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.870944][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.875923][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.880784][T12272] do_syscall_64+0xad/0x160 [ 543.885296][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.891182][T12272] [ 543.893511][T12272] Uninit was stored to memory at: [ 543.898553][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 543.904278][T12272] __msan_chain_origin+0x50/0x90 [ 543.909220][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.913818][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.918763][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.923624][T12272] do_syscall_64+0xad/0x160 [ 543.928135][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.934024][T12272] [ 543.936354][T12272] Uninit was stored to memory at: [ 543.941389][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 543.947199][T12272] __msan_chain_origin+0x50/0x90 [ 543.952147][T12272] do_recvmmsg+0x118f/0x22c0 [ 543.956744][T12272] __se_sys_recvmmsg+0x247/0x410 [ 543.961687][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 543.966548][T12272] do_syscall_64+0xad/0x160 [ 543.971062][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 543.976949][T12272] [ 543.979282][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 543.985964][T12272] do_recvmmsg+0xc2/0x22c0 [ 543.990386][T12272] do_recvmmsg+0xc2/0x22c0 [ 544.061545][ T9038] kaweth 2-1:0.78: Firmware present in device. [ 544.117573][ T9038] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 544.126776][ T9038] kaweth: probe of 2-1:0.78 failed with error -5 23:38:24 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x0, 0x5, 0x9, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:38:24 executing program 5: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, 0x0) [ 544.207776][ T9038] usb 2-1: USB disconnect, device number 51 23:38:24 executing program 4: set_mempolicy(0x3, &(0x7f0000000040), 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:24 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) 23:38:24 executing program 4: set_mempolicy(0x3, &(0x7f0000000040), 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:24 executing program 5: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000ac0)="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", 0x572}, {&(0x7f0000001680)="e7a5d011ff676b126b267f2c23cc5296f18352", 0x13}], 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe36e1165d14d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) [ 544.731643][ T9038] usb 2-1: new high-speed USB device number 52 using dummy_hcd 23:38:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffe}]}) [ 544.980769][ T9038] usb 2-1: Using ep0 maxpacket: 16 [ 545.129303][ T9038] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 545.137714][ T9038] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 545.148073][ T9038] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 545.157250][ T9038] usb 2-1: config 0 has no interface number 1 [ 545.163603][ T9038] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping 23:38:25 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 545.174457][ T9038] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 545.187904][ T9038] usb 2-1: config 0 interface 0 has no altsetting 0 [ 545.194747][ T9038] usb 2-1: config 0 interface 78 has no altsetting 0 23:38:25 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479ceee3fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d417", 0x3d}, {0x0}, {&(0x7f0000000280)='\f', 0x1}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x400000a) [ 545.560328][T12311] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 545.644501][ T28] audit: type=1326 audit(1599867505.781:2): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=12305 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x4603fa code=0xffff0000 23:38:25 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 545.744436][ T9038] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 545.753858][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.762249][ T9038] usb 2-1: Product: syz [ 545.766569][ T9038] usb 2-1: Manufacturer: syz [ 545.771441][ T9038] usb 2-1: SerialNumber: syz [ 545.893902][ T9038] usb 2-1: config 0 descriptor?? [ 546.062468][ T28] audit: type=1326 audit(1599867506.201:3): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=12305 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x4603fa code=0xffff0000 [ 546.160733][ T9038] kaweth 2-1:0.0: Firmware present in device. [ 546.242533][ T9038] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 546.252486][ T9038] kaweth: probe of 2-1:0.0 failed with error -5 [ 546.390939][ T9038] kaweth 2-1:0.78: Firmware present in device. [ 546.436483][ T9038] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 546.445800][ T9038] kaweth: probe of 2-1:0.78 failed with error -5 [ 546.510208][ T9038] usb 2-1: USB disconnect, device number 52 [ 546.742978][T12272] not chained 20000 origins [ 546.747522][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 546.756191][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 546.766244][T12272] Call Trace: [ 546.769544][T12272] dump_stack+0x21c/0x280 [ 546.773884][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 546.779596][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 546.785396][T12272] ? kmsan_get_metadata+0x116/0x180 [ 546.790592][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 546.796473][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 546.802101][T12272] ? kmsan_get_metadata+0x116/0x180 [ 546.807291][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 546.813090][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 546.819145][T12272] ? kmsan_get_metadata+0x116/0x180 [ 546.824350][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 546.829897][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 546.835970][T12272] ? _copy_from_user+0x221/0x330 [ 546.840900][T12272] ? kmsan_get_metadata+0x116/0x180 [ 546.846089][T12272] __msan_chain_origin+0x50/0x90 [ 546.851019][T12272] do_recvmmsg+0x118f/0x22c0 [ 546.855617][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 546.860474][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 546.865752][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 546.870764][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 546.875796][T12272] __se_sys_recvmmsg+0x247/0x410 [ 546.880737][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 546.886632][T12272] ? kmsan_get_metadata+0x116/0x180 [ 546.891831][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 546.896681][T12272] do_syscall_64+0xad/0x160 [ 546.901182][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 546.907060][T12272] RIP: 0033:0x45d5b9 [ 546.910934][T12272] Code: Bad RIP value. [ 546.914987][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 546.923405][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 546.931365][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 546.939332][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 546.947298][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 546.955260][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 546.963227][T12272] Uninit was stored to memory at: [ 546.968246][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 546.973957][T12272] __msan_chain_origin+0x50/0x90 [ 546.978884][T12272] do_recvmmsg+0x118f/0x22c0 [ 546.983465][T12272] __se_sys_recvmmsg+0x247/0x410 [ 546.988410][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 546.993252][T12272] do_syscall_64+0xad/0x160 [ 546.997747][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.003617][T12272] [ 547.005934][T12272] Uninit was stored to memory at: [ 547.010964][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.016674][T12272] __msan_chain_origin+0x50/0x90 [ 547.021602][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.026180][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.031105][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.035948][T12272] do_syscall_64+0xad/0x160 [ 547.040439][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.046308][T12272] [ 547.048619][T12272] Uninit was stored to memory at: [ 547.053637][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.059343][T12272] __msan_chain_origin+0x50/0x90 [ 547.064265][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.068845][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.073783][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.078620][T12272] do_syscall_64+0xad/0x160 [ 547.083113][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.088982][T12272] [ 547.091291][T12272] Uninit was stored to memory at: [ 547.096302][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.102020][T12272] __msan_chain_origin+0x50/0x90 [ 547.106958][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.111547][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.116471][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.121312][T12272] do_syscall_64+0xad/0x160 [ 547.125801][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.131672][T12272] [ 547.133983][T12272] Uninit was stored to memory at: [ 547.138993][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.144698][T12272] __msan_chain_origin+0x50/0x90 [ 547.149623][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.154322][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.159246][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.164087][T12272] do_syscall_64+0xad/0x160 [ 547.168579][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.174461][T12272] [ 547.176771][T12272] Uninit was stored to memory at: [ 547.181791][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.187496][T12272] __msan_chain_origin+0x50/0x90 [ 547.192418][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.196994][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.201935][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.206785][T12272] do_syscall_64+0xad/0x160 [ 547.211275][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.217142][T12272] [ 547.219453][T12272] Uninit was stored to memory at: [ 547.224467][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.230171][T12272] __msan_chain_origin+0x50/0x90 [ 547.235097][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.239675][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.244598][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.249436][T12272] do_syscall_64+0xad/0x160 [ 547.253931][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.259800][T12272] [ 547.262131][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 547.268813][T12272] do_recvmmsg+0xc2/0x22c0 [ 547.273223][T12272] do_recvmmsg+0xc2/0x22c0 [ 547.564803][T12272] not chained 30000 origins [ 547.569357][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 547.578552][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.588608][T12272] Call Trace: [ 547.591911][T12272] dump_stack+0x21c/0x280 [ 547.596254][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 547.601986][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 547.607800][T12272] ? kmsan_get_metadata+0x116/0x180 [ 547.613011][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 547.618913][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 547.624565][T12272] ? kmsan_get_metadata+0x116/0x180 [ 547.629765][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 547.635579][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 547.641657][T12272] ? kmsan_get_metadata+0x116/0x180 [ 547.646879][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 547.652441][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 547.658518][T12272] ? _copy_from_user+0x221/0x330 [ 547.663470][T12272] ? kmsan_get_metadata+0x116/0x180 [ 547.668676][T12272] __msan_chain_origin+0x50/0x90 [ 547.673622][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.678235][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 547.683107][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 547.688486][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 547.693515][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 547.698547][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.703495][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 547.709398][T12272] ? kmsan_get_metadata+0x116/0x180 [ 547.714610][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.719470][T12272] do_syscall_64+0xad/0x160 [ 547.724094][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.729984][T12272] RIP: 0033:0x45d5b9 [ 547.733870][T12272] Code: Bad RIP value. [ 547.737931][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 547.746342][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 547.754320][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 547.762293][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 547.770262][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 547.778233][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 547.786210][T12272] Uninit was stored to memory at: [ 547.791244][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.796967][T12272] __msan_chain_origin+0x50/0x90 [ 547.801911][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.806504][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.811458][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.816312][T12272] do_syscall_64+0xad/0x160 [ 547.820820][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.826700][T12272] [ 547.829021][T12272] Uninit was stored to memory at: [ 547.834052][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.839774][T12272] __msan_chain_origin+0x50/0x90 [ 547.844712][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.849343][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.854290][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.859144][T12272] do_syscall_64+0xad/0x160 [ 547.863650][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.869528][T12272] [ 547.871853][T12272] Uninit was stored to memory at: [ 547.876885][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.882606][T12272] __msan_chain_origin+0x50/0x90 [ 547.887546][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.892136][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.897075][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.901931][T12272] do_syscall_64+0xad/0x160 [ 547.906436][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.912316][T12272] [ 547.914641][T12272] Uninit was stored to memory at: [ 547.919670][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.925391][T12272] __msan_chain_origin+0x50/0x90 [ 547.930328][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.934924][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.939869][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.944722][T12272] do_syscall_64+0xad/0x160 [ 547.949226][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.955107][T12272] [ 547.957433][T12272] Uninit was stored to memory at: [ 547.962470][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 547.968188][T12272] __msan_chain_origin+0x50/0x90 [ 547.973130][T12272] do_recvmmsg+0x118f/0x22c0 [ 547.977721][T12272] __se_sys_recvmmsg+0x247/0x410 [ 547.982660][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 547.987514][T12272] do_syscall_64+0xad/0x160 [ 547.992023][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 547.997900][T12272] [ 548.000223][T12272] Uninit was stored to memory at: [ 548.005253][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.010984][T12272] __msan_chain_origin+0x50/0x90 [ 548.015922][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.020517][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.025457][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.030310][T12272] do_syscall_64+0xad/0x160 [ 548.034838][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.040715][T12272] [ 548.043038][T12272] Uninit was stored to memory at: [ 548.048067][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.053788][T12272] __msan_chain_origin+0x50/0x90 [ 548.058815][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.063406][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.068352][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.073212][T12272] do_syscall_64+0xad/0x160 [ 548.077720][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.083601][T12272] [ 548.085925][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 548.092599][T12272] do_recvmmsg+0xc2/0x22c0 [ 548.097019][T12272] do_recvmmsg+0xc2/0x22c0 [ 548.422490][T12272] not chained 40000 origins [ 548.427035][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 548.435701][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 548.445773][T12272] Call Trace: [ 548.449076][T12272] dump_stack+0x21c/0x280 [ 548.453421][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 548.459153][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 548.464964][T12272] ? kmsan_get_metadata+0x116/0x180 [ 548.470175][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 548.476072][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 548.481720][T12272] ? kmsan_get_metadata+0x116/0x180 [ 548.486924][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 548.492745][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 548.498814][T12272] ? kmsan_get_metadata+0x116/0x180 [ 548.504014][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 548.509569][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 548.515647][T12272] ? _copy_from_user+0x221/0x330 [ 548.520591][T12272] ? kmsan_get_metadata+0x116/0x180 [ 548.525798][T12272] __msan_chain_origin+0x50/0x90 [ 548.530743][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.535356][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 548.540229][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 548.545523][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 548.550550][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 548.555580][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.560523][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 548.566433][T12272] ? kmsan_get_metadata+0x116/0x180 [ 548.571647][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.576507][T12272] do_syscall_64+0xad/0x160 [ 548.581025][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.586921][T12272] RIP: 0033:0x45d5b9 [ 548.590807][T12272] Code: Bad RIP value. [ 548.594873][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 548.603298][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 548.611271][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 548.619246][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 548.627220][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 548.635194][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 548.643176][T12272] Uninit was stored to memory at: [ 548.648207][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.653932][T12272] __msan_chain_origin+0x50/0x90 [ 548.658875][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.663472][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.668410][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.673274][T12272] do_syscall_64+0xad/0x160 [ 548.677780][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.683663][T12272] [ 548.685984][T12272] Uninit was stored to memory at: [ 548.691016][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.696739][T12272] __msan_chain_origin+0x50/0x90 [ 548.701680][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.706380][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.711321][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.716177][T12272] do_syscall_64+0xad/0x160 [ 548.720682][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.726565][T12272] [ 548.728885][T12272] Uninit was stored to memory at: [ 548.733914][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.739633][T12272] __msan_chain_origin+0x50/0x90 [ 548.744568][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.749157][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.754096][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.758945][T12272] do_syscall_64+0xad/0x160 [ 548.763457][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.769423][T12272] [ 548.771760][T12272] Uninit was stored to memory at: [ 548.776791][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.782509][T12272] __msan_chain_origin+0x50/0x90 [ 548.787458][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.792049][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.796987][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.801844][T12272] do_syscall_64+0xad/0x160 [ 548.806349][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.812231][T12272] [ 548.814554][T12272] Uninit was stored to memory at: [ 548.819583][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.827153][T12272] __msan_chain_origin+0x50/0x90 [ 548.832091][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.836682][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.841621][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.846476][T12272] do_syscall_64+0xad/0x160 [ 548.850982][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.856864][T12272] [ 548.859186][T12272] Uninit was stored to memory at: [ 548.864214][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.869933][T12272] __msan_chain_origin+0x50/0x90 [ 548.874879][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.879470][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.884416][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.889270][T12272] do_syscall_64+0xad/0x160 [ 548.893777][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.899653][T12272] [ 548.901977][T12272] Uninit was stored to memory at: [ 548.907005][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 548.912727][T12272] __msan_chain_origin+0x50/0x90 [ 548.917665][T12272] do_recvmmsg+0x118f/0x22c0 [ 548.922257][T12272] __se_sys_recvmmsg+0x247/0x410 [ 548.927195][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 548.932051][T12272] do_syscall_64+0xad/0x160 [ 548.936563][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 548.942444][T12272] [ 548.944769][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 548.951444][T12272] do_recvmmsg+0xc2/0x22c0 [ 548.955860][T12272] do_recvmmsg+0xc2/0x22c0 [ 549.814180][T12272] not chained 50000 origins [ 549.818716][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 549.827383][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 549.837435][T12272] Call Trace: [ 549.840738][T12272] dump_stack+0x21c/0x280 [ 549.845082][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 549.850807][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 549.856592][T12272] ? kmsan_get_metadata+0x116/0x180 [ 549.861783][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 549.867672][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 549.873290][T12272] ? kmsan_get_metadata+0x116/0x180 [ 549.878519][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 549.884306][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 549.890350][T12272] ? kmsan_get_metadata+0x116/0x180 [ 549.895574][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 549.901101][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 549.907196][T12272] ? _copy_from_user+0x221/0x330 [ 549.912111][T12272] ? kmsan_get_metadata+0x116/0x180 [ 549.917288][T12272] __msan_chain_origin+0x50/0x90 [ 549.922204][T12272] do_recvmmsg+0x118f/0x22c0 [ 549.926793][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 549.931640][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 549.936951][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 549.941953][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 549.946955][T12272] __se_sys_recvmmsg+0x247/0x410 [ 549.951872][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 549.957744][T12272] ? kmsan_get_metadata+0x116/0x180 [ 549.962927][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 549.967759][T12272] do_syscall_64+0xad/0x160 [ 549.972259][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 549.978141][T12272] RIP: 0033:0x45d5b9 [ 549.982023][T12272] Code: Bad RIP value. [ 549.986085][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 549.994473][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 550.002439][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 550.010388][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 550.018338][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 550.026289][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 550.034258][T12272] Uninit was stored to memory at: [ 550.039271][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.044967][T12272] __msan_chain_origin+0x50/0x90 [ 550.049889][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.054468][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.059385][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.064235][T12272] do_syscall_64+0xad/0x160 [ 550.068713][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.074574][T12272] [ 550.076877][T12272] Uninit was stored to memory at: [ 550.081890][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.087599][T12272] __msan_chain_origin+0x50/0x90 [ 550.092514][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.097078][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.101999][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.106826][T12272] do_syscall_64+0xad/0x160 [ 550.111307][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.117169][T12272] [ 550.119472][T12272] Uninit was stored to memory at: [ 550.124476][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.130175][T12272] __msan_chain_origin+0x50/0x90 [ 550.135086][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.139668][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.144600][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.149557][T12272] do_syscall_64+0xad/0x160 [ 550.154094][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.159968][T12272] [ 550.162283][T12272] Uninit was stored to memory at: [ 550.167287][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.172981][T12272] __msan_chain_origin+0x50/0x90 [ 550.177899][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.182501][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.187413][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.192250][T12272] do_syscall_64+0xad/0x160 [ 550.196742][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.202603][T12272] [ 550.204908][T12272] Uninit was stored to memory at: [ 550.209924][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.215664][T12272] __msan_chain_origin+0x50/0x90 [ 550.220579][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.225143][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.230070][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.234895][T12272] do_syscall_64+0xad/0x160 [ 550.239371][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.245242][T12272] [ 550.247544][T12272] Uninit was stored to memory at: [ 550.252560][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.258253][T12272] __msan_chain_origin+0x50/0x90 [ 550.263178][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.267808][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.272727][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.277557][T12272] do_syscall_64+0xad/0x160 [ 550.282039][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.287935][T12272] [ 550.290241][T12272] Uninit was stored to memory at: [ 550.295247][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.300957][T12272] __msan_chain_origin+0x50/0x90 [ 550.305886][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.310467][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.315393][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.320221][T12272] do_syscall_64+0xad/0x160 [ 550.324700][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.330563][T12272] [ 550.332868][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 550.339515][T12272] do_recvmmsg+0xc2/0x22c0 [ 550.343915][T12272] do_recvmmsg+0xc2/0x22c0 [ 550.567336][T12272] not chained 60000 origins [ 550.571867][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 550.580530][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 550.590685][T12272] Call Trace: [ 550.593987][T12272] dump_stack+0x21c/0x280 [ 550.598314][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 550.604031][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 550.609836][T12272] ? kmsan_get_metadata+0x116/0x180 [ 550.615047][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 550.620944][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 550.626578][T12272] ? kmsan_get_metadata+0x116/0x180 [ 550.631795][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 550.637592][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 550.643640][T12272] ? kmsan_get_metadata+0x116/0x180 [ 550.648814][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 550.654338][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 550.660385][T12272] ? _copy_from_user+0x221/0x330 [ 550.665302][T12272] ? kmsan_get_metadata+0x116/0x180 [ 550.670477][T12272] __msan_chain_origin+0x50/0x90 [ 550.675405][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.680069][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 550.684919][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 550.690194][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 550.695199][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 550.700252][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.705182][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 550.711059][T12272] ? kmsan_get_metadata+0x116/0x180 [ 550.716332][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.721164][T12272] do_syscall_64+0xad/0x160 [ 550.725650][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.731521][T12272] RIP: 0033:0x45d5b9 [ 550.735385][T12272] Code: Bad RIP value. [ 550.739425][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 550.747812][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 550.755764][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 550.763748][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 550.771707][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 550.779675][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 550.787635][T12272] Uninit was stored to memory at: [ 550.792643][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.798346][T12272] __msan_chain_origin+0x50/0x90 [ 550.803268][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.807835][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.812749][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.817593][T12272] do_syscall_64+0xad/0x160 [ 550.822074][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.827945][T12272] [ 550.830264][T12272] Uninit was stored to memory at: [ 550.835279][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.840987][T12272] __msan_chain_origin+0x50/0x90 [ 550.845911][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.850488][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.855414][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.860256][T12272] do_syscall_64+0xad/0x160 [ 550.864749][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.870610][T12272] [ 550.872914][T12272] Uninit was stored to memory at: [ 550.877929][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.883626][T12272] __msan_chain_origin+0x50/0x90 [ 550.888552][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.893119][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.898031][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.902858][T12272] do_syscall_64+0xad/0x160 [ 550.907352][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.913226][T12272] [ 550.915537][T12272] Uninit was stored to memory at: [ 550.920564][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.926256][T12272] __msan_chain_origin+0x50/0x90 [ 550.931180][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.935745][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.940671][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.945512][T12272] do_syscall_64+0xad/0x160 [ 550.949992][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.955852][T12272] [ 550.958153][T12272] Uninit was stored to memory at: [ 550.963227][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 550.968948][T12272] __msan_chain_origin+0x50/0x90 [ 550.973862][T12272] do_recvmmsg+0x118f/0x22c0 [ 550.978428][T12272] __se_sys_recvmmsg+0x247/0x410 [ 550.983356][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 550.988183][T12272] do_syscall_64+0xad/0x160 [ 550.992669][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 550.998538][T12272] [ 551.000840][T12272] Uninit was stored to memory at: [ 551.005843][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.011551][T12272] __msan_chain_origin+0x50/0x90 [ 551.016477][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.021046][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.025963][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.030791][T12272] do_syscall_64+0xad/0x160 [ 551.035270][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.041145][T12272] [ 551.043447][T12272] Uninit was stored to memory at: [ 551.048447][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.054152][T12272] __msan_chain_origin+0x50/0x90 [ 551.059068][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.063640][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.068601][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.073450][T12272] do_syscall_64+0xad/0x160 [ 551.077949][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.083811][T12272] [ 551.086118][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 551.092837][T12272] do_recvmmsg+0xc2/0x22c0 [ 551.097233][T12272] do_recvmmsg+0xc2/0x22c0 [ 551.277236][T12272] not chained 70000 origins [ 551.281785][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 551.290449][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.300500][T12272] Call Trace: [ 551.303799][T12272] dump_stack+0x21c/0x280 [ 551.308142][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 551.313873][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 551.320898][T12272] ? kmsan_get_metadata+0x116/0x180 [ 551.326103][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 551.332002][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 551.337647][T12272] ? kmsan_get_metadata+0x116/0x180 [ 551.342850][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 551.348665][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 551.354735][T12272] ? kmsan_get_metadata+0x116/0x180 [ 551.359941][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 551.365494][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 551.371572][T12272] ? _copy_from_user+0x221/0x330 [ 551.376517][T12272] ? kmsan_get_metadata+0x116/0x180 [ 551.381731][T12272] __msan_chain_origin+0x50/0x90 [ 551.386680][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.391292][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 551.396168][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 551.401492][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 551.406521][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 551.411562][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.416508][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 551.422407][T12272] ? kmsan_get_metadata+0x116/0x180 [ 551.427602][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.432488][T12272] do_syscall_64+0xad/0x160 [ 551.436971][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.442838][T12272] RIP: 0033:0x45d5b9 [ 551.446702][T12272] Code: Bad RIP value. [ 551.450754][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 551.459156][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 551.467106][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 551.475072][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 551.483021][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 551.490980][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 551.498947][T12272] Uninit was stored to memory at: [ 551.503953][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.509658][T12272] __msan_chain_origin+0x50/0x90 [ 551.514594][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.519205][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.524121][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.528953][T12272] do_syscall_64+0xad/0x160 [ 551.533431][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.539291][T12272] [ 551.541783][T12272] Uninit was stored to memory at: [ 551.546787][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.552497][T12272] __msan_chain_origin+0x50/0x90 [ 551.557413][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.561984][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.566903][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.571749][T12272] do_syscall_64+0xad/0x160 [ 551.576264][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.582127][T12272] [ 551.584430][T12272] Uninit was stored to memory at: [ 551.589467][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.595177][T12272] __msan_chain_origin+0x50/0x90 [ 551.600133][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.604699][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.609638][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.614483][T12272] do_syscall_64+0xad/0x160 [ 551.618964][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.624829][T12272] [ 551.627135][T12272] Uninit was stored to memory at: [ 551.632156][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.637904][T12272] __msan_chain_origin+0x50/0x90 [ 551.642818][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.647381][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.652301][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.657174][T12272] do_syscall_64+0xad/0x160 [ 551.661654][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.667529][T12272] [ 551.669838][T12272] Uninit was stored to memory at: [ 551.674855][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.680561][T12272] __msan_chain_origin+0x50/0x90 [ 551.685472][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.690050][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.694979][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.699810][T12272] do_syscall_64+0xad/0x160 [ 551.704290][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.710161][T12272] [ 551.712477][T12272] Uninit was stored to memory at: [ 551.717481][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.723180][T12272] __msan_chain_origin+0x50/0x90 [ 551.728109][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.732686][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.737612][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.742467][T12272] do_syscall_64+0xad/0x160 [ 551.746946][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.752808][T12272] [ 551.755115][T12272] Uninit was stored to memory at: [ 551.760119][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 551.765811][T12272] __msan_chain_origin+0x50/0x90 [ 551.770731][T12272] do_recvmmsg+0x118f/0x22c0 [ 551.775309][T12272] __se_sys_recvmmsg+0x247/0x410 [ 551.780221][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 551.785045][T12272] do_syscall_64+0xad/0x160 [ 551.789532][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 551.795405][T12272] [ 551.797709][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 551.804357][T12272] do_recvmmsg+0xc2/0x22c0 [ 551.808882][T12272] do_recvmmsg+0xc2/0x22c0 [ 551.988462][T12272] not chained 80000 origins [ 551.993015][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 552.001678][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.011727][T12272] Call Trace: [ 552.015027][T12272] dump_stack+0x21c/0x280 [ 552.019371][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 552.025099][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 552.030915][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.036121][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 552.042021][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 552.047674][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.052971][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 552.058793][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 552.064866][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.070099][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 552.075652][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 552.081729][T12272] ? _copy_from_user+0x221/0x330 [ 552.086672][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.091877][T12272] __msan_chain_origin+0x50/0x90 [ 552.096829][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.101454][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 552.106344][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 552.111652][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 552.116680][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 552.121712][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.126656][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 552.132559][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.137767][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.142627][T12272] do_syscall_64+0xad/0x160 [ 552.147136][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.153025][T12272] RIP: 0033:0x45d5b9 [ 552.156911][T12272] Code: Bad RIP value. [ 552.160981][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 552.169393][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 552.177361][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 552.185332][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 552.193283][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 552.201235][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 552.209188][T12272] Uninit was stored to memory at: [ 552.214200][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.219918][T12272] __msan_chain_origin+0x50/0x90 [ 552.224850][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.229428][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.234363][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.239193][T12272] do_syscall_64+0xad/0x160 [ 552.243677][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.249543][T12272] [ 552.251860][T12272] Uninit was stored to memory at: [ 552.256901][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.262599][T12272] __msan_chain_origin+0x50/0x90 [ 552.267557][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.272201][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.277121][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.281960][T12272] do_syscall_64+0xad/0x160 [ 552.286460][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.292327][T12272] [ 552.294641][T12272] Uninit was stored to memory at: [ 552.299659][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.305370][T12272] __msan_chain_origin+0x50/0x90 [ 552.310294][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.314896][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.319822][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.324704][T12272] do_syscall_64+0xad/0x160 [ 552.329185][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.335050][T12272] [ 552.337355][T12272] Uninit was stored to memory at: [ 552.342359][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.348056][T12272] __msan_chain_origin+0x50/0x90 [ 552.352969][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.357532][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.362450][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.367277][T12272] do_syscall_64+0xad/0x160 [ 552.371806][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.377704][T12272] [ 552.380010][T12272] Uninit was stored to memory at: [ 552.385040][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.390745][T12272] __msan_chain_origin+0x50/0x90 [ 552.395672][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.400265][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.405192][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.410034][T12272] do_syscall_64+0xad/0x160 [ 552.414524][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.420389][T12272] [ 552.422706][T12272] Uninit was stored to memory at: [ 552.427708][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.433403][T12272] __msan_chain_origin+0x50/0x90 [ 552.438316][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.442885][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.447799][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.452640][T12272] do_syscall_64+0xad/0x160 [ 552.457146][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.463007][T12272] [ 552.465310][T12272] Uninit was stored to memory at: [ 552.470321][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.476029][T12272] __msan_chain_origin+0x50/0x90 [ 552.480955][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.485535][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.490463][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.495301][T12272] do_syscall_64+0xad/0x160 [ 552.499790][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.505664][T12272] [ 552.507967][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 552.514616][T12272] do_recvmmsg+0xc2/0x22c0 [ 552.519009][T12272] do_recvmmsg+0xc2/0x22c0 [ 552.757727][T12272] not chained 90000 origins [ 552.762248][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 552.770898][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 552.780940][T12272] Call Trace: [ 552.784228][T12272] dump_stack+0x21c/0x280 [ 552.788537][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 552.794254][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 552.800039][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.805225][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 552.811117][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 552.816745][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.821933][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 552.827720][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 552.833782][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.838975][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 552.844502][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 552.850564][T12272] ? _copy_from_user+0x221/0x330 [ 552.855507][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.860743][T12272] __msan_chain_origin+0x50/0x90 [ 552.865700][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.870303][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 552.875286][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 552.880554][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 552.885555][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 552.890576][T12272] __se_sys_recvmmsg+0x247/0x410 [ 552.895507][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 552.901381][T12272] ? kmsan_get_metadata+0x116/0x180 [ 552.906570][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 552.911422][T12272] do_syscall_64+0xad/0x160 [ 552.915920][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 552.921787][T12272] RIP: 0033:0x45d5b9 [ 552.925653][T12272] Code: Bad RIP value. [ 552.929700][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 552.938106][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 552.946090][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 552.954051][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 552.962015][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 552.969974][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 552.977943][T12272] Uninit was stored to memory at: [ 552.982953][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 552.988646][T12272] __msan_chain_origin+0x50/0x90 [ 552.993562][T12272] do_recvmmsg+0x118f/0x22c0 [ 552.998126][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.003039][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.007865][T12272] do_syscall_64+0xad/0x160 [ 553.012363][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.018245][T12272] [ 553.020549][T12272] Uninit was stored to memory at: [ 553.025574][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.031286][T12272] __msan_chain_origin+0x50/0x90 [ 553.036216][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.040784][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.045695][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.050533][T12272] do_syscall_64+0xad/0x160 [ 553.055040][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.060921][T12272] [ 553.063255][T12272] Uninit was stored to memory at: [ 553.068258][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.073955][T12272] __msan_chain_origin+0x50/0x90 [ 553.078971][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.083540][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.088490][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.093331][T12272] do_syscall_64+0xad/0x160 [ 553.097830][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.103697][T12272] [ 553.106003][T12272] Uninit was stored to memory at: [ 553.111018][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.116727][T12272] __msan_chain_origin+0x50/0x90 [ 553.121653][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.126229][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.131160][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.136001][T12272] do_syscall_64+0xad/0x160 [ 553.140484][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.146344][T12272] [ 553.148645][T12272] Uninit was stored to memory at: [ 553.153763][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.159476][T12272] __msan_chain_origin+0x50/0x90 [ 553.164407][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.168977][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.173915][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.178759][T12272] do_syscall_64+0xad/0x160 [ 553.183242][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.189146][T12272] [ 553.191455][T12272] Uninit was stored to memory at: [ 553.196472][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.202170][T12272] __msan_chain_origin+0x50/0x90 [ 553.207084][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.211662][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.216595][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.221423][T12272] do_syscall_64+0xad/0x160 [ 553.225902][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.231773][T12272] [ 553.234093][T12272] Uninit was stored to memory at: [ 553.239138][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.244835][T12272] __msan_chain_origin+0x50/0x90 [ 553.249757][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.254396][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.259318][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.264169][T12272] do_syscall_64+0xad/0x160 [ 553.268663][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.274535][T12272] [ 553.276908][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 553.283566][T12272] do_recvmmsg+0xc2/0x22c0 [ 553.287959][T12272] do_recvmmsg+0xc2/0x22c0 [ 553.601062][T12272] not chained 100000 origins [ 553.605688][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 553.614351][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 553.624402][T12272] Call Trace: [ 553.627702][T12272] dump_stack+0x21c/0x280 [ 553.632045][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 553.637771][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 553.643588][T12272] ? kmsan_get_metadata+0x116/0x180 [ 553.648792][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 553.654692][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 553.660338][T12272] ? kmsan_get_metadata+0x116/0x180 [ 553.665545][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 553.671361][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 553.677435][T12272] ? kmsan_get_metadata+0x116/0x180 [ 553.682638][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 553.688279][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 553.694358][T12272] ? _copy_from_user+0x221/0x330 [ 553.699302][T12272] ? kmsan_get_metadata+0x116/0x180 [ 553.704503][T12272] __msan_chain_origin+0x50/0x90 [ 553.709447][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.714061][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 553.718931][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 553.724226][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 553.729252][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 553.734285][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.739227][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 553.745127][T12272] ? kmsan_get_metadata+0x116/0x180 [ 553.750334][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.755278][T12272] do_syscall_64+0xad/0x160 [ 553.759804][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.765700][T12272] RIP: 0033:0x45d5b9 [ 553.769584][T12272] Code: Bad RIP value. [ 553.773648][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 553.782063][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 553.790035][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 553.798005][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 553.805973][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 553.814054][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 553.822036][T12272] Uninit was stored to memory at: [ 553.827073][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.832798][T12272] __msan_chain_origin+0x50/0x90 [ 553.837743][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.842332][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.847299][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.852159][T12272] do_syscall_64+0xad/0x160 [ 553.856666][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.862547][T12272] [ 553.864870][T12272] Uninit was stored to memory at: [ 553.869889][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.875585][T12272] __msan_chain_origin+0x50/0x90 [ 553.880506][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.885072][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.889983][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.894810][T12272] do_syscall_64+0xad/0x160 [ 553.899300][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.905178][T12272] [ 553.907492][T12272] Uninit was stored to memory at: [ 553.912497][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.918193][T12272] __msan_chain_origin+0x50/0x90 [ 553.923107][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.927673][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.932588][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.937414][T12272] do_syscall_64+0xad/0x160 [ 553.941931][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.947791][T12272] [ 553.950092][T12272] Uninit was stored to memory at: [ 553.955094][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 553.960790][T12272] __msan_chain_origin+0x50/0x90 [ 553.965705][T12272] do_recvmmsg+0x118f/0x22c0 [ 553.970273][T12272] __se_sys_recvmmsg+0x247/0x410 [ 553.975185][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 553.980012][T12272] do_syscall_64+0xad/0x160 [ 553.984489][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 553.990346][T12272] [ 553.992648][T12272] Uninit was stored to memory at: [ 553.997647][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.003342][T12272] __msan_chain_origin+0x50/0x90 [ 554.008257][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.012820][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.017731][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.022599][T12272] do_syscall_64+0xad/0x160 [ 554.027079][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.032941][T12272] [ 554.035371][T12272] Uninit was stored to memory at: [ 554.040407][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.046100][T12272] __msan_chain_origin+0x50/0x90 [ 554.051011][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.055575][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.060488][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.065314][T12272] do_syscall_64+0xad/0x160 [ 554.069808][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.075669][T12272] [ 554.077972][T12272] Uninit was stored to memory at: [ 554.082972][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.088679][T12272] __msan_chain_origin+0x50/0x90 [ 554.093602][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.098182][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.103100][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.107972][T12272] do_syscall_64+0xad/0x160 [ 554.112458][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.118321][T12272] [ 554.120630][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 554.127282][T12272] do_recvmmsg+0xc2/0x22c0 [ 554.131680][T12272] do_recvmmsg+0xc2/0x22c0 [ 554.439034][T12272] not chained 110000 origins [ 554.443640][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 554.452282][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.462309][T12272] Call Trace: [ 554.465584][T12272] dump_stack+0x21c/0x280 [ 554.469895][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 554.475590][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 554.481370][T12272] ? kmsan_get_metadata+0x116/0x180 [ 554.486541][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 554.492418][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 554.498030][T12272] ? kmsan_get_metadata+0x116/0x180 [ 554.503206][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 554.508989][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 554.515030][T12272] ? kmsan_get_metadata+0x116/0x180 [ 554.520208][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 554.525754][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 554.531801][T12272] ? _copy_from_user+0x221/0x330 [ 554.536738][T12272] ? kmsan_get_metadata+0x116/0x180 [ 554.541912][T12272] __msan_chain_origin+0x50/0x90 [ 554.546838][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.551419][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 554.556254][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 554.561516][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 554.566512][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 554.571517][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.576430][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 554.582320][T12272] ? kmsan_get_metadata+0x116/0x180 [ 554.587496][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.592325][T12272] do_syscall_64+0xad/0x160 [ 554.596807][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.602674][T12272] RIP: 0033:0x45d5b9 [ 554.606538][T12272] Code: Bad RIP value. [ 554.610581][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 554.618966][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 554.626912][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 554.634861][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 554.642819][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 554.650778][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 554.658730][T12272] Uninit was stored to memory at: [ 554.663734][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.669426][T12272] __msan_chain_origin+0x50/0x90 [ 554.674336][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.678901][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.683813][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.688636][T12272] do_syscall_64+0xad/0x160 [ 554.693115][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.698973][T12272] [ 554.701273][T12272] Uninit was stored to memory at: [ 554.706286][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.711986][T12272] __msan_chain_origin+0x50/0x90 [ 554.716898][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.721463][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.726374][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.731218][T12272] do_syscall_64+0xad/0x160 [ 554.735776][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.741659][T12272] [ 554.744016][T12272] Uninit was stored to memory at: [ 554.749022][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.754719][T12272] __msan_chain_origin+0x50/0x90 [ 554.759637][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.764206][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.769116][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.773960][T12272] do_syscall_64+0xad/0x160 [ 554.778439][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.784300][T12272] [ 554.786605][T12272] Uninit was stored to memory at: [ 554.791604][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.797297][T12272] __msan_chain_origin+0x50/0x90 [ 554.802210][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.806774][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.811698][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.816535][T12272] do_syscall_64+0xad/0x160 [ 554.821017][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.826875][T12272] [ 554.829181][T12272] Uninit was stored to memory at: [ 554.834191][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.839884][T12272] __msan_chain_origin+0x50/0x90 [ 554.844796][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.849422][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.854342][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.859178][T12272] do_syscall_64+0xad/0x160 [ 554.863679][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.869587][T12272] [ 554.871888][T12272] Uninit was stored to memory at: [ 554.876897][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.882594][T12272] __msan_chain_origin+0x50/0x90 [ 554.887520][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.892089][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.897091][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.901925][T12272] do_syscall_64+0xad/0x160 [ 554.906401][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.912263][T12272] [ 554.914649][T12272] Uninit was stored to memory at: [ 554.919690][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 554.925383][T12272] __msan_chain_origin+0x50/0x90 [ 554.930308][T12272] do_recvmmsg+0x118f/0x22c0 [ 554.934883][T12272] __se_sys_recvmmsg+0x247/0x410 [ 554.939797][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 554.944626][T12272] do_syscall_64+0xad/0x160 [ 554.949107][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 554.954981][T12272] [ 554.957306][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 554.963968][T12272] do_recvmmsg+0xc2/0x22c0 [ 554.968362][T12272] do_recvmmsg+0xc2/0x22c0 [ 555.216723][T12272] not chained 120000 origins [ 555.221353][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 555.230017][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.240066][T12272] Call Trace: [ 555.243364][T12272] dump_stack+0x21c/0x280 [ 555.247704][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 555.253439][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 555.259254][T12272] ? kmsan_get_metadata+0x116/0x180 [ 555.264460][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 555.270365][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 555.276014][T12272] ? kmsan_get_metadata+0x116/0x180 [ 555.281224][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 555.287032][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 555.293087][T12272] ? kmsan_get_metadata+0x116/0x180 [ 555.298264][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 555.303857][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 555.309936][T12272] ? _copy_from_user+0x221/0x330 [ 555.314863][T12272] ? kmsan_get_metadata+0x116/0x180 [ 555.320041][T12272] __msan_chain_origin+0x50/0x90 [ 555.324957][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.329538][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 555.334384][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 555.339649][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 555.344648][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 555.349652][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.354614][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 555.360485][T12272] ? kmsan_get_metadata+0x116/0x180 [ 555.365664][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.370618][T12272] do_syscall_64+0xad/0x160 [ 555.375100][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.380971][T12272] RIP: 0033:0x45d5b9 [ 555.384834][T12272] Code: Bad RIP value. [ 555.388875][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 555.397264][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 555.405213][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 555.413169][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 555.421138][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 555.429108][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 555.437109][T12272] Uninit was stored to memory at: [ 555.442115][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 555.447841][T12272] __msan_chain_origin+0x50/0x90 [ 555.452769][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.457346][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.462258][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.467117][T12272] do_syscall_64+0xad/0x160 [ 555.471598][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.477459][T12272] [ 555.479767][T12272] Uninit was stored to memory at: [ 555.484769][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 555.490461][T12272] __msan_chain_origin+0x50/0x90 [ 555.495388][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.499965][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.504879][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.509706][T12272] do_syscall_64+0xad/0x160 [ 555.514186][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.520050][T12272] [ 555.522368][T12272] Uninit was stored to memory at: [ 555.527396][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 555.533094][T12272] __msan_chain_origin+0x50/0x90 [ 555.538007][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.542584][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.547580][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.552408][T12272] do_syscall_64+0xad/0x160 [ 555.556888][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.562753][T12272] [ 555.565071][T12272] Uninit was stored to memory at: [ 555.570083][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 555.575791][T12272] __msan_chain_origin+0x50/0x90 [ 555.580703][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.585282][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.590194][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.595025][T12272] do_syscall_64+0xad/0x160 [ 555.599509][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.605379][T12272] [ 555.607684][T12272] Uninit was stored to memory at: [ 555.612696][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 555.618388][T12272] __msan_chain_origin+0x50/0x90 [ 555.623314][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.627881][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.632803][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.637717][T12272] do_syscall_64+0xad/0x160 [ 555.642199][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.648070][T12272] [ 555.650374][T12272] Uninit was stored to memory at: [ 555.655374][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 555.661082][T12272] __msan_chain_origin+0x50/0x90 [ 555.665995][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.670573][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.675484][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.680311][T12272] do_syscall_64+0xad/0x160 [ 555.684788][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.690647][T12272] [ 555.692949][T12272] Uninit was stored to memory at: [ 555.697951][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 555.703651][T12272] __msan_chain_origin+0x50/0x90 [ 555.708576][T12272] do_recvmmsg+0x118f/0x22c0 [ 555.713162][T12272] __se_sys_recvmmsg+0x247/0x410 [ 555.718076][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 555.722902][T12272] do_syscall_64+0xad/0x160 [ 555.727379][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 555.733239][T12272] [ 555.735541][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 555.742198][T12272] do_recvmmsg+0xc2/0x22c0 [ 555.746601][T12272] do_recvmmsg+0xc2/0x22c0 [ 555.955265][T12272] not chained 130000 origins [ 555.959880][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 555.968535][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 555.978566][T12272] Call Trace: [ 555.981858][T12272] dump_stack+0x21c/0x280 [ 555.986195][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 555.991899][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 555.997683][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.002860][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 556.008739][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 556.014358][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.019549][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 556.025346][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 556.031393][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.036573][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 556.042100][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 556.048180][T12272] ? _copy_from_user+0x221/0x330 [ 556.053113][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.058307][T12272] __msan_chain_origin+0x50/0x90 [ 556.063227][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.067807][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 556.072666][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 556.077955][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 556.082969][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 556.087999][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.092918][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 556.098800][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.103999][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.108841][T12272] do_syscall_64+0xad/0x160 [ 556.113329][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.119206][T12272] RIP: 0033:0x45d5b9 [ 556.123131][T12272] Code: Bad RIP value. [ 556.127176][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 556.135571][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 556.143525][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 556.151474][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 556.159436][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 556.167403][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 556.175360][T12272] Uninit was stored to memory at: [ 556.180380][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.186088][T12272] __msan_chain_origin+0x50/0x90 [ 556.191017][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.195594][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.200526][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.205365][T12272] do_syscall_64+0xad/0x160 [ 556.209846][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.215754][T12272] [ 556.218056][T12272] Uninit was stored to memory at: [ 556.223064][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.228759][T12272] __msan_chain_origin+0x50/0x90 [ 556.233674][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.238237][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.243153][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.247983][T12272] do_syscall_64+0xad/0x160 [ 556.252463][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.258322][T12272] [ 556.260628][T12272] Uninit was stored to memory at: [ 556.265646][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.271349][T12272] __msan_chain_origin+0x50/0x90 [ 556.276263][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.280845][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.285771][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.290610][T12272] do_syscall_64+0xad/0x160 [ 556.295125][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.301005][T12272] [ 556.303327][T12272] Uninit was stored to memory at: [ 556.308346][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.314043][T12272] __msan_chain_origin+0x50/0x90 [ 556.318957][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.323526][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.328472][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.333301][T12272] do_syscall_64+0xad/0x160 [ 556.337817][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.343691][T12272] [ 556.346005][T12272] Uninit was stored to memory at: [ 556.351006][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.356699][T12272] __msan_chain_origin+0x50/0x90 [ 556.361624][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.366216][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.371142][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.376002][T12272] do_syscall_64+0xad/0x160 [ 556.380494][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.386368][T12272] [ 556.388669][T12272] Uninit was stored to memory at: [ 556.393677][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.399387][T12272] __msan_chain_origin+0x50/0x90 [ 556.404321][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.408901][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.413815][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.418657][T12272] do_syscall_64+0xad/0x160 [ 556.423138][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.429003][T12272] [ 556.431318][T12272] Uninit was stored to memory at: [ 556.436331][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.442042][T12272] __msan_chain_origin+0x50/0x90 [ 556.446954][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.451525][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.456437][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.461285][T12272] do_syscall_64+0xad/0x160 [ 556.465793][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.471656][T12272] [ 556.473960][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 556.480622][T12272] do_recvmmsg+0xc2/0x22c0 [ 556.485025][T12272] do_recvmmsg+0xc2/0x22c0 [ 556.708128][T12272] not chained 140000 origins [ 556.712769][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 556.721412][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 556.731442][T12272] Call Trace: [ 556.734715][T12272] dump_stack+0x21c/0x280 [ 556.739039][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 556.744736][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 556.750516][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.755689][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 556.761558][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 556.767174][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.772351][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 556.778142][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 556.784279][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.789456][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 556.794977][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 556.801024][T12272] ? _copy_from_user+0x221/0x330 [ 556.805940][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.811115][T12272] __msan_chain_origin+0x50/0x90 [ 556.816032][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.820623][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 556.825457][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 556.830720][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 556.835718][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 556.840722][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.845638][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 556.851521][T12272] ? kmsan_get_metadata+0x116/0x180 [ 556.856697][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.861540][T12272] do_syscall_64+0xad/0x160 [ 556.866025][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.871893][T12272] RIP: 0033:0x45d5b9 [ 556.875757][T12272] Code: Bad RIP value. [ 556.879797][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 556.888181][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 556.896127][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 556.904074][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 556.912022][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 556.919968][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 556.927921][T12272] Uninit was stored to memory at: [ 556.932924][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.938617][T12272] __msan_chain_origin+0x50/0x90 [ 556.943543][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.948113][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.953042][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 556.957867][T12272] do_syscall_64+0xad/0x160 [ 556.962348][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 556.968222][T12272] [ 556.970522][T12272] Uninit was stored to memory at: [ 556.975524][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 556.981234][T12272] __msan_chain_origin+0x50/0x90 [ 556.986143][T12272] do_recvmmsg+0x118f/0x22c0 [ 556.990709][T12272] __se_sys_recvmmsg+0x247/0x410 [ 556.995625][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.000463][T12272] do_syscall_64+0xad/0x160 [ 557.004950][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.010818][T12272] [ 557.013126][T12272] Uninit was stored to memory at: [ 557.018135][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.023836][T12272] __msan_chain_origin+0x50/0x90 [ 557.028751][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.033354][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.038270][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.043112][T12272] do_syscall_64+0xad/0x160 [ 557.047603][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.053465][T12272] [ 557.055778][T12272] Uninit was stored to memory at: [ 557.060778][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.066470][T12272] __msan_chain_origin+0x50/0x90 [ 557.071383][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.075946][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.080858][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.085682][T12272] do_syscall_64+0xad/0x160 [ 557.090181][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.096039][T12272] [ 557.098351][T12272] Uninit was stored to memory at: [ 557.103369][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.109077][T12272] __msan_chain_origin+0x50/0x90 [ 557.113989][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.118553][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.123465][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.128290][T12272] do_syscall_64+0xad/0x160 [ 557.132768][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.138626][T12272] [ 557.141017][T12272] Uninit was stored to memory at: [ 557.146017][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.151709][T12272] __msan_chain_origin+0x50/0x90 [ 557.156634][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.161198][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.166109][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.170945][T12272] do_syscall_64+0xad/0x160 [ 557.175426][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.181293][T12272] [ 557.183594][T12272] Uninit was stored to memory at: [ 557.188605][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.194298][T12272] __msan_chain_origin+0x50/0x90 [ 557.199212][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.203775][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.208687][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.213517][T12272] do_syscall_64+0xad/0x160 [ 557.217994][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.223901][T12272] [ 557.226213][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 557.232875][T12272] do_recvmmsg+0xc2/0x22c0 [ 557.237270][T12272] do_recvmmsg+0xc2/0x22c0 [ 557.485653][T12272] not chained 150000 origins [ 557.490291][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 557.498953][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.509006][T12272] Call Trace: [ 557.512293][T12272] dump_stack+0x21c/0x280 [ 557.516604][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 557.522321][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 557.528100][T12272] ? kmsan_get_metadata+0x116/0x180 [ 557.533278][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 557.539159][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 557.544785][T12272] ? kmsan_get_metadata+0x116/0x180 [ 557.549961][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 557.555747][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 557.561792][T12272] ? kmsan_get_metadata+0x116/0x180 [ 557.566967][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 557.572493][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 557.578537][T12272] ? _copy_from_user+0x221/0x330 [ 557.583456][T12272] ? kmsan_get_metadata+0x116/0x180 [ 557.588629][T12272] __msan_chain_origin+0x50/0x90 [ 557.593550][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.598172][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 557.603013][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 557.608293][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 557.613313][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 557.618324][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.623287][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 557.629171][T12272] ? kmsan_get_metadata+0x116/0x180 [ 557.634403][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.639247][T12272] do_syscall_64+0xad/0x160 [ 557.643743][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.649623][T12272] RIP: 0033:0x45d5b9 [ 557.653498][T12272] Code: Bad RIP value. [ 557.657539][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 557.665929][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 557.673980][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 557.681930][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 557.689878][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 557.697826][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 557.705809][T12272] Uninit was stored to memory at: [ 557.710816][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.716522][T12272] __msan_chain_origin+0x50/0x90 [ 557.721446][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.726026][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.730941][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.735774][T12272] do_syscall_64+0xad/0x160 [ 557.740264][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.746136][T12272] [ 557.748440][T12272] Uninit was stored to memory at: [ 557.753443][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.759149][T12272] __msan_chain_origin+0x50/0x90 [ 557.764079][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.768643][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.773559][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.778400][T12272] do_syscall_64+0xad/0x160 [ 557.782899][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.788761][T12272] [ 557.791064][T12272] Uninit was stored to memory at: [ 557.796066][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.801760][T12272] __msan_chain_origin+0x50/0x90 [ 557.806684][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.811260][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.816188][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.821026][T12272] do_syscall_64+0xad/0x160 [ 557.825517][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.831383][T12272] [ 557.833714][T12272] Uninit was stored to memory at: [ 557.838717][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.844414][T12272] __msan_chain_origin+0x50/0x90 [ 557.849338][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.853918][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.858828][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.863690][T12272] do_syscall_64+0xad/0x160 [ 557.868170][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.874031][T12272] [ 557.876345][T12272] Uninit was stored to memory at: [ 557.881347][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.887051][T12272] __msan_chain_origin+0x50/0x90 [ 557.891979][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.896556][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.901479][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.906321][T12272] do_syscall_64+0xad/0x160 [ 557.910802][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.916662][T12272] [ 557.918970][T12272] Uninit was stored to memory at: [ 557.924001][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.929720][T12272] __msan_chain_origin+0x50/0x90 [ 557.934647][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.939225][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.944151][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.948988][T12272] do_syscall_64+0xad/0x160 [ 557.953478][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 557.959344][T12272] [ 557.961659][T12272] Uninit was stored to memory at: [ 557.966665][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 557.972391][T12272] __msan_chain_origin+0x50/0x90 [ 557.977302][T12272] do_recvmmsg+0x118f/0x22c0 [ 557.981870][T12272] __se_sys_recvmmsg+0x247/0x410 [ 557.986781][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 557.991609][T12272] do_syscall_64+0xad/0x160 [ 557.996099][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.001959][T12272] [ 558.004265][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 558.010913][T12272] do_recvmmsg+0xc2/0x22c0 [ 558.015303][T12272] do_recvmmsg+0xc2/0x22c0 [ 558.201052][T12272] not chained 160000 origins [ 558.205691][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 558.214356][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.224409][T12272] Call Trace: [ 558.227737][T12272] dump_stack+0x21c/0x280 [ 558.232115][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 558.237841][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 558.243651][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.248854][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 558.254752][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 558.260506][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.265801][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 558.271715][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 558.277784][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.282989][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 558.288543][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 558.294628][T12272] ? _copy_from_user+0x221/0x330 [ 558.299579][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.304781][T12272] __msan_chain_origin+0x50/0x90 [ 558.309725][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.314338][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 558.319210][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 558.324501][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 558.329532][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 558.334549][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.339465][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 558.345336][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.350531][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.355376][T12272] do_syscall_64+0xad/0x160 [ 558.359870][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.365768][T12272] RIP: 0033:0x45d5b9 [ 558.369640][T12272] Code: Bad RIP value. [ 558.373693][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 558.382082][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 558.390044][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 558.398006][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 558.405955][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 558.413907][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 558.421877][T12272] Uninit was stored to memory at: [ 558.426883][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 558.432580][T12272] __msan_chain_origin+0x50/0x90 [ 558.437536][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.442102][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.447056][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.451900][T12272] do_syscall_64+0xad/0x160 [ 558.456392][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.462302][T12272] [ 558.464602][T12272] Uninit was stored to memory at: [ 558.469613][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 558.475330][T12272] __msan_chain_origin+0x50/0x90 [ 558.480255][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.484821][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.489745][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.494609][T12272] do_syscall_64+0xad/0x160 [ 558.499094][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.504955][T12272] [ 558.507263][T12272] Uninit was stored to memory at: [ 558.512270][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 558.517965][T12272] __msan_chain_origin+0x50/0x90 [ 558.522895][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.527460][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.532473][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.537327][T12272] do_syscall_64+0xad/0x160 [ 558.541808][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.547669][T12272] [ 558.550062][T12272] Uninit was stored to memory at: [ 558.555079][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 558.560771][T12272] __msan_chain_origin+0x50/0x90 [ 558.565683][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.570263][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.575189][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.580029][T12272] do_syscall_64+0xad/0x160 [ 558.584623][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.590490][T12272] [ 558.592809][T12272] Uninit was stored to memory at: [ 558.597812][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 558.603506][T12272] __msan_chain_origin+0x50/0x90 [ 558.608436][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.613004][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.617934][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.622797][T12272] do_syscall_64+0xad/0x160 [ 558.627286][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.633151][T12272] [ 558.635503][T12272] Uninit was stored to memory at: [ 558.640553][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 558.646245][T12272] __msan_chain_origin+0x50/0x90 [ 558.651169][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.655747][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.660698][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.665524][T12272] do_syscall_64+0xad/0x160 [ 558.670018][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.675896][T12272] [ 558.678200][T12272] Uninit was stored to memory at: [ 558.683212][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 558.688930][T12272] __msan_chain_origin+0x50/0x90 [ 558.693891][T12272] do_recvmmsg+0x118f/0x22c0 [ 558.698472][T12272] __se_sys_recvmmsg+0x247/0x410 [ 558.703389][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 558.708223][T12272] do_syscall_64+0xad/0x160 [ 558.712721][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 558.718638][T12272] [ 558.720948][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 558.727599][T12272] do_recvmmsg+0xc2/0x22c0 [ 558.732044][T12272] do_recvmmsg+0xc2/0x22c0 [ 558.907487][T12272] not chained 170000 origins [ 558.912120][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 558.920785][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 558.930839][T12272] Call Trace: [ 558.934139][T12272] dump_stack+0x21c/0x280 [ 558.938509][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 558.944233][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 558.950048][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.955255][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 558.961156][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 558.966798][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.972004][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 558.977814][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 558.983931][T12272] ? kmsan_get_metadata+0x116/0x180 [ 558.989134][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 558.994670][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 559.000721][T12272] ? _copy_from_user+0x221/0x330 [ 559.005679][T12272] ? kmsan_get_metadata+0x116/0x180 [ 559.010871][T12272] __msan_chain_origin+0x50/0x90 [ 559.015807][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.020408][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 559.025259][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 559.030539][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 559.035552][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 559.040571][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.045545][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 559.051419][T12272] ? kmsan_get_metadata+0x116/0x180 [ 559.056597][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.061432][T12272] do_syscall_64+0xad/0x160 [ 559.065912][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.071779][T12272] RIP: 0033:0x45d5b9 [ 559.075645][T12272] Code: Bad RIP value. [ 559.079685][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 559.088086][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 559.096047][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 559.104018][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 559.111969][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 559.119961][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 559.127916][T12272] Uninit was stored to memory at: [ 559.132936][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.138647][T12272] __msan_chain_origin+0x50/0x90 [ 559.143562][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.148126][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.153065][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.157906][T12272] do_syscall_64+0xad/0x160 [ 559.162390][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.168251][T12272] [ 559.170565][T12272] Uninit was stored to memory at: [ 559.175624][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.181323][T12272] __msan_chain_origin+0x50/0x90 [ 559.186254][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.190829][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.195756][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.200585][T12272] do_syscall_64+0xad/0x160 [ 559.205064][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.210930][T12272] [ 559.213245][T12272] Uninit was stored to memory at: [ 559.218247][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.223943][T12272] __msan_chain_origin+0x50/0x90 [ 559.228874][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.233454][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.238366][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.243204][T12272] do_syscall_64+0xad/0x160 [ 559.247785][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.253648][T12272] [ 559.255994][T12272] Uninit was stored to memory at: [ 559.261010][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.266727][T12272] __msan_chain_origin+0x50/0x90 [ 559.271646][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.276222][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.281138][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.285966][T12272] do_syscall_64+0xad/0x160 [ 559.290459][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.296372][T12272] [ 559.298677][T12272] Uninit was stored to memory at: [ 559.303731][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.309438][T12272] __msan_chain_origin+0x50/0x90 [ 559.314365][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.318941][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.323871][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.328701][T12272] do_syscall_64+0xad/0x160 [ 559.333208][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.339089][T12272] [ 559.341404][T12272] Uninit was stored to memory at: [ 559.346404][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.352111][T12272] __msan_chain_origin+0x50/0x90 [ 559.357038][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.361607][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.366555][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.371404][T12272] do_syscall_64+0xad/0x160 [ 559.375896][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.381758][T12272] [ 559.384061][T12272] Uninit was stored to memory at: [ 559.389075][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.394780][T12272] __msan_chain_origin+0x50/0x90 [ 559.399713][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.404278][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.409203][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.414043][T12272] do_syscall_64+0xad/0x160 [ 559.418522][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.424381][T12272] [ 559.426727][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 559.433415][T12272] do_recvmmsg+0xc2/0x22c0 [ 559.437822][T12272] do_recvmmsg+0xc2/0x22c0 [ 559.451410][ T3184] Bluetooth: hci2: command 0x0406 tx timeout [ 559.652451][T12272] not chained 180000 origins [ 559.657092][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 559.665734][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 559.675795][T12272] Call Trace: [ 559.679091][T12272] dump_stack+0x21c/0x280 [ 559.683432][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 559.689143][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 559.694926][T12272] ? kmsan_get_metadata+0x116/0x180 [ 559.700115][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 559.706007][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 559.711624][T12272] ? kmsan_get_metadata+0x116/0x180 [ 559.716799][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 559.722593][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 559.728637][T12272] ? kmsan_get_metadata+0x116/0x180 [ 559.733824][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 559.739367][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 559.745429][T12272] ? _copy_from_user+0x221/0x330 [ 559.750347][T12272] ? kmsan_get_metadata+0x116/0x180 [ 559.755521][T12272] __msan_chain_origin+0x50/0x90 [ 559.760450][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.765055][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 559.769893][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 559.775168][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 559.780180][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 559.785195][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.790127][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 559.796009][T12272] ? kmsan_get_metadata+0x116/0x180 [ 559.801228][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.806189][T12272] do_syscall_64+0xad/0x160 [ 559.810689][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.816591][T12272] RIP: 0033:0x45d5b9 [ 559.820476][T12272] Code: Bad RIP value. [ 559.824530][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 559.832921][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 559.840878][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 559.848855][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 559.856819][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 559.864778][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 559.872732][T12272] Uninit was stored to memory at: [ 559.877740][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.883464][T12272] __msan_chain_origin+0x50/0x90 [ 559.888386][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.892955][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.897885][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.902725][T12272] do_syscall_64+0xad/0x160 [ 559.907220][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.913092][T12272] [ 559.915394][T12272] Uninit was stored to memory at: [ 559.920408][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.926203][T12272] __msan_chain_origin+0x50/0x90 [ 559.931132][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.935709][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.940634][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.945474][T12272] do_syscall_64+0xad/0x160 [ 559.949968][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.955842][T12272] [ 559.958202][T12272] Uninit was stored to memory at: [ 559.963209][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 559.968905][T12272] __msan_chain_origin+0x50/0x90 [ 559.973818][T12272] do_recvmmsg+0x118f/0x22c0 [ 559.978390][T12272] __se_sys_recvmmsg+0x247/0x410 [ 559.983319][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 559.988157][T12272] do_syscall_64+0xad/0x160 [ 559.992637][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 559.998497][T12272] [ 560.000833][T12272] Uninit was stored to memory at: [ 560.005850][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.011554][T12272] __msan_chain_origin+0x50/0x90 [ 560.016480][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.021056][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.025982][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.030829][T12272] do_syscall_64+0xad/0x160 [ 560.035334][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.041203][T12272] [ 560.043521][T12272] Uninit was stored to memory at: [ 560.048525][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.054219][T12272] __msan_chain_origin+0x50/0x90 [ 560.059142][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.063721][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.068642][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.073480][T12272] do_syscall_64+0xad/0x160 [ 560.077973][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.083843][T12272] [ 560.086201][T12272] Uninit was stored to memory at: [ 560.091247][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.096943][T12272] __msan_chain_origin+0x50/0x90 [ 560.101967][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.106535][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.111453][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.116285][T12272] do_syscall_64+0xad/0x160 [ 560.120782][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.126661][T12272] [ 560.128970][T12272] Uninit was stored to memory at: [ 560.134002][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.139726][T12272] __msan_chain_origin+0x50/0x90 [ 560.144707][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.149282][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.154195][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.159046][T12272] do_syscall_64+0xad/0x160 [ 560.163546][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.169412][T12272] [ 560.171720][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 560.178376][T12272] do_recvmmsg+0xc2/0x22c0 [ 560.182773][T12272] do_recvmmsg+0xc2/0x22c0 [ 560.359232][T12272] not chained 190000 origins [ 560.363872][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 560.372539][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 560.382591][T12272] Call Trace: [ 560.385890][T12272] dump_stack+0x21c/0x280 [ 560.390265][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 560.395988][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 560.401799][T12272] ? kmsan_get_metadata+0x116/0x180 [ 560.407005][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 560.412902][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 560.418545][T12272] ? kmsan_get_metadata+0x116/0x180 [ 560.423761][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 560.429572][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 560.435643][T12272] ? kmsan_get_metadata+0x116/0x180 [ 560.440849][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 560.446399][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 560.452473][T12272] ? _copy_from_user+0x221/0x330 [ 560.457417][T12272] ? kmsan_get_metadata+0x116/0x180 [ 560.462618][T12272] __msan_chain_origin+0x50/0x90 [ 560.467558][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.472174][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 560.477045][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 560.482336][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 560.487360][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 560.492392][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.497334][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 560.503242][T12272] ? kmsan_get_metadata+0x116/0x180 [ 560.508448][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.513291][T12272] do_syscall_64+0xad/0x160 [ 560.517773][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.523643][T12272] RIP: 0033:0x45d5b9 [ 560.527554][T12272] Code: Bad RIP value. [ 560.531597][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 560.539997][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 560.547970][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 560.555929][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 560.563892][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 560.571855][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 560.579821][T12272] Uninit was stored to memory at: [ 560.584837][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.590533][T12272] __msan_chain_origin+0x50/0x90 [ 560.595446][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.600025][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.604965][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.609795][T12272] do_syscall_64+0xad/0x160 [ 560.614274][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.620144][T12272] [ 560.622459][T12272] Uninit was stored to memory at: [ 560.627459][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.633167][T12272] __msan_chain_origin+0x50/0x90 [ 560.638079][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.642646][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.647573][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.652402][T12272] do_syscall_64+0xad/0x160 [ 560.656892][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.662753][T12272] [ 560.665054][T12272] Uninit was stored to memory at: [ 560.670069][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.675776][T12272] __msan_chain_origin+0x50/0x90 [ 560.680699][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.685282][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.690207][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.695047][T12272] do_syscall_64+0xad/0x160 [ 560.699541][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.705414][T12272] [ 560.707715][T12272] Uninit was stored to memory at: [ 560.712726][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.718438][T12272] __msan_chain_origin+0x50/0x90 [ 560.723360][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.727968][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.732889][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.737735][T12272] do_syscall_64+0xad/0x160 [ 560.742264][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.748125][T12272] [ 560.750476][T12272] Uninit was stored to memory at: [ 560.755480][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.761176][T12272] __msan_chain_origin+0x50/0x90 [ 560.766099][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.770666][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.775578][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.780414][T12272] do_syscall_64+0xad/0x160 [ 560.785020][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.790907][T12272] [ 560.793219][T12272] Uninit was stored to memory at: [ 560.804128][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.809823][T12272] __msan_chain_origin+0x50/0x90 [ 560.814764][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.819370][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.824298][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.829825][T12272] do_syscall_64+0xad/0x160 [ 560.834306][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.840186][T12272] [ 560.842514][T12272] Uninit was stored to memory at: [ 560.847534][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 560.853244][T12272] __msan_chain_origin+0x50/0x90 [ 560.858177][T12272] do_recvmmsg+0x118f/0x22c0 [ 560.862790][T12272] __se_sys_recvmmsg+0x247/0x410 [ 560.867706][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 560.872550][T12272] do_syscall_64+0xad/0x160 [ 560.877039][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 560.882901][T12272] [ 560.885205][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 560.891866][T12272] do_recvmmsg+0xc2/0x22c0 [ 560.896273][T12272] do_recvmmsg+0xc2/0x22c0 [ 561.071871][T12272] not chained 200000 origins [ 561.076502][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 561.085168][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.095220][T12272] Call Trace: [ 561.098520][T12272] dump_stack+0x21c/0x280 [ 561.102871][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 561.108601][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 561.114448][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.119627][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 561.125497][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 561.131113][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.136342][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 561.142129][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 561.148173][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.153387][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 561.158913][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 561.164959][T12272] ? _copy_from_user+0x221/0x330 [ 561.169899][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.175106][T12272] __msan_chain_origin+0x50/0x90 [ 561.180039][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.184638][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 561.189478][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 561.194742][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 561.199782][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 561.204784][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.209716][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 561.215603][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.220800][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.225643][T12272] do_syscall_64+0xad/0x160 [ 561.230145][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.236014][T12272] RIP: 0033:0x45d5b9 [ 561.239883][T12272] Code: Bad RIP value. [ 561.243938][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 561.252327][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 561.260285][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 561.268351][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 561.276309][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 561.284282][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 561.292287][T12272] Uninit was stored to memory at: [ 561.297294][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 561.302997][T12272] __msan_chain_origin+0x50/0x90 [ 561.307911][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.312479][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.317393][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.322222][T12272] do_syscall_64+0xad/0x160 [ 561.326703][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.332568][T12272] [ 561.334920][T12272] Uninit was stored to memory at: [ 561.339927][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 561.345645][T12272] __msan_chain_origin+0x50/0x90 [ 561.350574][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.355166][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.360079][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.364921][T12272] do_syscall_64+0xad/0x160 [ 561.369401][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.375262][T12272] [ 561.377565][T12272] Uninit was stored to memory at: [ 561.382578][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 561.388271][T12272] __msan_chain_origin+0x50/0x90 [ 561.393185][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.397749][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.402681][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.407507][T12272] do_syscall_64+0xad/0x160 [ 561.412008][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.417879][T12272] [ 561.420200][T12272] Uninit was stored to memory at: [ 561.425204][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 561.430899][T12272] __msan_chain_origin+0x50/0x90 [ 561.435810][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.440390][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.445317][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.450144][T12272] do_syscall_64+0xad/0x160 [ 561.454630][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.460498][T12272] [ 561.462812][T12272] Uninit was stored to memory at: [ 561.467836][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 561.473544][T12272] __msan_chain_origin+0x50/0x90 [ 561.478459][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.483027][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.487941][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.492769][T12272] do_syscall_64+0xad/0x160 [ 561.497248][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.503213][T12272] [ 561.505523][T12272] Uninit was stored to memory at: [ 561.510619][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 561.516316][T12272] __msan_chain_origin+0x50/0x90 [ 561.521230][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.525792][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.530720][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.535556][T12272] do_syscall_64+0xad/0x160 [ 561.540035][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.545904][T12272] [ 561.548202][T12272] Uninit was stored to memory at: [ 561.553219][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 561.558926][T12272] __msan_chain_origin+0x50/0x90 [ 561.563851][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.568428][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.573355][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.578183][T12272] do_syscall_64+0xad/0x160 [ 561.582660][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.588526][T12272] [ 561.590840][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 561.597486][T12272] do_recvmmsg+0xc2/0x22c0 [ 561.601878][T12272] do_recvmmsg+0xc2/0x22c0 [ 561.778748][T12272] not chained 210000 origins [ 561.783382][T12272] CPU: 1 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 561.792048][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.802096][T12272] Call Trace: [ 561.805394][T12272] dump_stack+0x21c/0x280 [ 561.809735][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 561.815460][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 561.821273][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.826479][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 561.832375][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 561.838023][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.843229][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 561.849043][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 561.855112][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.860314][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 561.865865][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 561.871940][T12272] ? _copy_from_user+0x221/0x330 [ 561.876881][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.882083][T12272] __msan_chain_origin+0x50/0x90 [ 561.887027][T12272] do_recvmmsg+0x118f/0x22c0 [ 561.891648][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 561.896523][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 561.901814][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 561.906840][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 561.911860][T12272] __se_sys_recvmmsg+0x247/0x410 [ 561.916776][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 561.922649][T12272] ? kmsan_get_metadata+0x116/0x180 [ 561.927826][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 561.932670][T12272] do_syscall_64+0xad/0x160 [ 561.937163][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 561.943033][T12272] RIP: 0033:0x45d5b9 [ 561.946910][T12272] Code: Bad RIP value. [ 561.950951][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 561.959358][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 561.967333][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 561.975281][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 561.983229][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 561.991188][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 561.999169][T12272] Uninit was stored to memory at: [ 562.004192][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.009899][T12272] __msan_chain_origin+0x50/0x90 [ 562.014827][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.019404][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.024330][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.029159][T12272] do_syscall_64+0xad/0x160 [ 562.033638][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.039508][T12272] [ 562.041826][T12272] Uninit was stored to memory at: [ 562.046827][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.052521][T12272] __msan_chain_origin+0x50/0x90 [ 562.057522][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.062094][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.067006][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.071836][T12272] do_syscall_64+0xad/0x160 [ 562.076315][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.082191][T12272] [ 562.084491][T12272] Uninit was stored to memory at: [ 562.089495][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.095202][T12272] __msan_chain_origin+0x50/0x90 [ 562.100139][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.104735][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.109686][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.114516][T12272] do_syscall_64+0xad/0x160 [ 562.119010][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.124886][T12272] [ 562.127206][T12272] Uninit was stored to memory at: [ 562.132210][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.137905][T12272] __msan_chain_origin+0x50/0x90 [ 562.142821][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.147387][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.152301][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.157129][T12272] do_syscall_64+0xad/0x160 [ 562.161619][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.167480][T12272] [ 562.169783][T12272] Uninit was stored to memory at: [ 562.174784][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.180493][T12272] __msan_chain_origin+0x50/0x90 [ 562.185422][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.190010][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.194924][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.199764][T12272] do_syscall_64+0xad/0x160 [ 562.204258][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.210129][T12272] [ 562.212452][T12272] Uninit was stored to memory at: [ 562.217482][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.223205][T12272] __msan_chain_origin+0x50/0x90 [ 562.228133][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.232700][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.237618][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.242464][T12272] do_syscall_64+0xad/0x160 [ 562.246942][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.252802][T12272] [ 562.255150][T12272] Uninit was stored to memory at: [ 562.260180][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.265891][T12272] __msan_chain_origin+0x50/0x90 [ 562.270811][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.275389][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.280317][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.285161][T12272] do_syscall_64+0xad/0x160 [ 562.289647][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.295508][T12272] [ 562.297811][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 562.304465][T12272] do_recvmmsg+0xc2/0x22c0 [ 562.308859][T12272] do_recvmmsg+0xc2/0x22c0 [ 562.557116][T12272] not chained 220000 origins [ 562.561759][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 562.570442][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 562.580471][T12272] Call Trace: [ 562.583745][T12272] dump_stack+0x21c/0x280 [ 562.588069][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 562.593768][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 562.599571][T12272] ? kmsan_get_metadata+0x116/0x180 [ 562.604745][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 562.610635][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 562.616267][T12272] ? kmsan_get_metadata+0x116/0x180 [ 562.621456][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 562.627245][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 562.633299][T12272] ? kmsan_get_metadata+0x116/0x180 [ 562.638474][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 562.643995][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 562.650055][T12272] ? _copy_from_user+0x221/0x330 [ 562.654968][T12272] ? kmsan_get_metadata+0x116/0x180 [ 562.660142][T12272] __msan_chain_origin+0x50/0x90 [ 562.665059][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.669636][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 562.674471][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 562.679732][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 562.684730][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 562.689745][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.694673][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 562.700541][T12272] ? kmsan_get_metadata+0x116/0x180 [ 562.705737][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.710573][T12272] do_syscall_64+0xad/0x160 [ 562.715059][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.720928][T12272] RIP: 0033:0x45d5b9 [ 562.724794][T12272] Code: Bad RIP value. [ 562.728838][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 562.737227][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 562.745177][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 562.753132][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 562.761118][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 562.769067][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 562.777024][T12272] Uninit was stored to memory at: [ 562.782037][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.787732][T12272] __msan_chain_origin+0x50/0x90 [ 562.792647][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.797214][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.802167][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.807007][T12272] do_syscall_64+0xad/0x160 [ 562.811488][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.817352][T12272] [ 562.819654][T12272] Uninit was stored to memory at: [ 562.824669][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.830363][T12272] __msan_chain_origin+0x50/0x90 [ 562.835287][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.839853][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.844765][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.849591][T12272] do_syscall_64+0xad/0x160 [ 562.854067][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.859926][T12272] [ 562.862238][T12272] Uninit was stored to memory at: [ 562.867250][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.872956][T12272] __msan_chain_origin+0x50/0x90 [ 562.877869][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.882432][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.887344][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.892174][T12272] do_syscall_64+0xad/0x160 [ 562.896655][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.902518][T12272] [ 562.904819][T12272] Uninit was stored to memory at: [ 562.909819][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.915516][T12272] __msan_chain_origin+0x50/0x90 [ 562.920427][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.924996][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.929923][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.934747][T12272] do_syscall_64+0xad/0x160 [ 562.939225][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.945094][T12272] [ 562.947404][T12272] Uninit was stored to memory at: [ 562.952404][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 562.958100][T12272] __msan_chain_origin+0x50/0x90 [ 562.963011][T12272] do_recvmmsg+0x118f/0x22c0 [ 562.967573][T12272] __se_sys_recvmmsg+0x247/0x410 [ 562.972501][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 562.977326][T12272] do_syscall_64+0xad/0x160 [ 562.981817][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 562.987678][T12272] [ 562.989979][T12272] Uninit was stored to memory at: [ 562.994978][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.000673][T12272] __msan_chain_origin+0x50/0x90 [ 563.005586][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.010164][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.015073][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.019912][T12272] do_syscall_64+0xad/0x160 [ 563.024515][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.030378][T12272] [ 563.032678][T12272] Uninit was stored to memory at: [ 563.037678][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.043370][T12272] __msan_chain_origin+0x50/0x90 [ 563.048280][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.052852][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.057765][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.062591][T12272] do_syscall_64+0xad/0x160 [ 563.067082][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.072944][T12272] [ 563.075249][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 563.081897][T12272] do_recvmmsg+0xc2/0x22c0 [ 563.086302][T12272] do_recvmmsg+0xc2/0x22c0 [ 563.280967][T12272] not chained 230000 origins [ 563.285606][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 563.294264][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 563.304312][T12272] Call Trace: [ 563.307598][T12272] dump_stack+0x21c/0x280 [ 563.311927][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 563.317638][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 563.323437][T12272] ? kmsan_get_metadata+0x116/0x180 [ 563.328644][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 563.334537][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 563.340171][T12272] ? kmsan_get_metadata+0x116/0x180 [ 563.345365][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 563.351164][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 563.357237][T12272] ? kmsan_get_metadata+0x116/0x180 [ 563.362432][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 563.367974][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 563.374045][T12272] ? _copy_from_user+0x221/0x330 [ 563.378976][T12272] ? kmsan_get_metadata+0x116/0x180 [ 563.384165][T12272] __msan_chain_origin+0x50/0x90 [ 563.389116][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.393714][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 563.398571][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 563.403851][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 563.408867][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 563.413884][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.418817][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 563.424704][T12272] ? kmsan_get_metadata+0x116/0x180 [ 563.429897][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.434739][T12272] do_syscall_64+0xad/0x160 [ 563.439237][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.445117][T12272] RIP: 0033:0x45d5b9 [ 563.448994][T12272] Code: Bad RIP value. [ 563.453058][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 563.461460][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 563.469420][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 563.477378][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 563.485338][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 563.493307][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 563.501275][T12272] Uninit was stored to memory at: [ 563.506292][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.512001][T12272] __msan_chain_origin+0x50/0x90 [ 563.516925][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.521507][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.526430][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.531269][T12272] do_syscall_64+0xad/0x160 [ 563.535763][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.541629][T12272] [ 563.543940][T12272] Uninit was stored to memory at: [ 563.548953][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.554658][T12272] __msan_chain_origin+0x50/0x90 [ 563.559583][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.564162][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.569087][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.573927][T12272] do_syscall_64+0xad/0x160 [ 563.578416][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.584285][T12272] [ 563.586595][T12272] Uninit was stored to memory at: [ 563.591607][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.597312][T12272] __msan_chain_origin+0x50/0x90 [ 563.602240][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.606829][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.611753][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.616595][T12272] do_syscall_64+0xad/0x160 [ 563.621086][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.626957][T12272] [ 563.629268][T12272] Uninit was stored to memory at: [ 563.634280][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.639987][T12272] __msan_chain_origin+0x50/0x90 [ 563.644922][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.649513][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.654445][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.659286][T12272] do_syscall_64+0xad/0x160 [ 563.663776][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.669646][T12272] [ 563.671969][T12272] Uninit was stored to memory at: [ 563.676983][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.682696][T12272] __msan_chain_origin+0x50/0x90 [ 563.687621][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.692198][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.697122][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.701961][T12272] do_syscall_64+0xad/0x160 [ 563.706452][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.712411][T12272] [ 563.714720][T12272] Uninit was stored to memory at: [ 563.719733][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.725440][T12272] __msan_chain_origin+0x50/0x90 [ 563.730362][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.734941][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.739866][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.744716][T12272] do_syscall_64+0xad/0x160 [ 563.749206][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.755074][T12272] [ 563.757387][T12272] Uninit was stored to memory at: [ 563.762400][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 563.768106][T12272] __msan_chain_origin+0x50/0x90 [ 563.773029][T12272] do_recvmmsg+0x118f/0x22c0 [ 563.777606][T12272] __se_sys_recvmmsg+0x247/0x410 [ 563.782531][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 563.787368][T12272] do_syscall_64+0xad/0x160 [ 563.791860][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 563.797729][T12272] [ 563.800043][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 563.806703][T12272] do_recvmmsg+0xc2/0x22c0 [ 563.811106][T12272] do_recvmmsg+0xc2/0x22c0 [ 563.994656][T12272] not chained 240000 origins [ 563.999288][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 564.007951][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.018000][T12272] Call Trace: [ 564.021299][T12272] dump_stack+0x21c/0x280 [ 564.025644][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 564.031366][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 564.037176][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.042377][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 564.048274][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 564.053918][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.059124][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 564.064939][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 564.071007][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.076213][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 564.081773][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 564.087951][T12272] ? _copy_from_user+0x221/0x330 [ 564.092904][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.098113][T12272] __msan_chain_origin+0x50/0x90 [ 564.103063][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.107680][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 564.112645][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 564.117938][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 564.122966][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 564.127998][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.132966][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 564.138864][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.144112][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.148969][T12272] do_syscall_64+0xad/0x160 [ 564.153476][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.159367][T12272] RIP: 0033:0x45d5b9 [ 564.163254][T12272] Code: Bad RIP value. [ 564.167317][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 564.175734][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 564.183702][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 564.191679][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 564.199649][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 564.207620][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 564.215596][T12272] Uninit was stored to memory at: [ 564.220618][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.226324][T12272] __msan_chain_origin+0x50/0x90 [ 564.231336][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.235915][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.240849][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.245691][T12272] do_syscall_64+0xad/0x160 [ 564.250202][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.256073][T12272] [ 564.258389][T12272] Uninit was stored to memory at: [ 564.263420][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.269159][T12272] __msan_chain_origin+0x50/0x90 [ 564.274086][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.278667][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.283594][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.288450][T12272] do_syscall_64+0xad/0x160 [ 564.292962][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.298840][T12272] [ 564.301161][T12272] Uninit was stored to memory at: [ 564.306187][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.311901][T12272] __msan_chain_origin+0x50/0x90 [ 564.316831][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.321411][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.326354][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.331197][T12272] do_syscall_64+0xad/0x160 [ 564.335690][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.341560][T12272] [ 564.343872][T12272] Uninit was stored to memory at: [ 564.348888][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.354597][T12272] __msan_chain_origin+0x50/0x90 [ 564.359522][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.364099][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.369025][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.373864][T12272] do_syscall_64+0xad/0x160 [ 564.378358][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.384225][T12272] [ 564.386539][T12272] Uninit was stored to memory at: [ 564.391555][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.397262][T12272] __msan_chain_origin+0x50/0x90 [ 564.402185][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.406761][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.411683][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.416522][T12272] do_syscall_64+0xad/0x160 [ 564.421014][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.426883][T12272] [ 564.429195][T12272] Uninit was stored to memory at: [ 564.434210][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.439919][T12272] __msan_chain_origin+0x50/0x90 [ 564.444852][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.449431][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.454367][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.459207][T12272] do_syscall_64+0xad/0x160 [ 564.463700][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.469570][T12272] [ 564.471880][T12272] Uninit was stored to memory at: [ 564.476896][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.482605][T12272] __msan_chain_origin+0x50/0x90 [ 564.487540][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.492166][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.497091][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.501932][T12272] do_syscall_64+0xad/0x160 [ 564.506425][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.512295][T12272] [ 564.514607][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 564.521294][T12272] do_recvmmsg+0xc2/0x22c0 [ 564.525696][T12272] do_recvmmsg+0xc2/0x22c0 [ 564.723302][T12272] not chained 250000 origins [ 564.727916][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 564.736585][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.746616][T12272] Call Trace: [ 564.749903][T12272] dump_stack+0x21c/0x280 [ 564.754225][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 564.759966][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 564.765746][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.770923][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 564.776943][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 564.782604][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.787785][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 564.793573][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 564.799671][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.804870][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 564.810397][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 564.816489][T12272] ? _copy_from_user+0x221/0x330 [ 564.821422][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.826603][T12272] __msan_chain_origin+0x50/0x90 [ 564.831522][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.836103][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 564.840943][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 564.846242][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 564.851244][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 564.856352][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.861290][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 564.867165][T12272] ? kmsan_get_metadata+0x116/0x180 [ 564.872351][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.877191][T12272] do_syscall_64+0xad/0x160 [ 564.881674][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.887542][T12272] RIP: 0033:0x45d5b9 [ 564.891407][T12272] Code: Bad RIP value. [ 564.895448][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 564.903848][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 564.911805][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 564.919751][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 564.927698][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 564.935644][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 564.943596][T12272] Uninit was stored to memory at: [ 564.948612][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.954310][T12272] __msan_chain_origin+0x50/0x90 [ 564.959223][T12272] do_recvmmsg+0x118f/0x22c0 [ 564.963787][T12272] __se_sys_recvmmsg+0x247/0x410 [ 564.968752][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 564.973581][T12272] do_syscall_64+0xad/0x160 [ 564.978065][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 564.983931][T12272] [ 564.986234][T12272] Uninit was stored to memory at: [ 564.991240][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 564.996950][T12272] __msan_chain_origin+0x50/0x90 [ 565.001869][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.006435][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.011354][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.016185][T12272] do_syscall_64+0xad/0x160 [ 565.020673][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.026548][T12272] [ 565.028858][T12272] Uninit was stored to memory at: [ 565.033864][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.039612][T12272] __msan_chain_origin+0x50/0x90 [ 565.044537][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.049105][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.054073][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.058902][T12272] do_syscall_64+0xad/0x160 [ 565.063379][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.069237][T12272] [ 565.071536][T12272] Uninit was stored to memory at: [ 565.076535][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.082242][T12272] __msan_chain_origin+0x50/0x90 [ 565.087156][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.091733][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.096661][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.101492][T12272] do_syscall_64+0xad/0x160 [ 565.106013][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.111959][T12272] [ 565.114259][T12272] Uninit was stored to memory at: [ 565.119263][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.124961][T12272] __msan_chain_origin+0x50/0x90 [ 565.129880][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.134448][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.139364][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.144194][T12272] do_syscall_64+0xad/0x160 [ 565.148712][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.154570][T12272] [ 565.156872][T12272] Uninit was stored to memory at: [ 565.161873][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.167564][T12272] __msan_chain_origin+0x50/0x90 [ 565.172515][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.177081][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.181994][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.186820][T12272] do_syscall_64+0xad/0x160 [ 565.191298][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.197168][T12272] [ 565.199470][T12272] Uninit was stored to memory at: [ 565.204470][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.210165][T12272] __msan_chain_origin+0x50/0x90 [ 565.215074][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.219640][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.224557][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.229388][T12272] do_syscall_64+0xad/0x160 [ 565.233867][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.239725][T12272] [ 565.242038][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 565.248743][T12272] do_recvmmsg+0xc2/0x22c0 [ 565.253137][T12272] do_recvmmsg+0xc2/0x22c0 [ 565.453749][T12272] not chained 260000 origins [ 565.458389][T12272] CPU: 0 PID: 12272 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 565.467051][T12272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 565.477103][T12272] Call Trace: [ 565.480439][T12272] dump_stack+0x21c/0x280 [ 565.484786][T12272] kmsan_internal_chain_origin+0x6f/0x130 [ 565.490509][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 565.496320][T12272] ? kmsan_get_metadata+0x116/0x180 [ 565.501523][T12272] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 565.507420][T12272] ? kmsan_internal_set_origin+0x75/0xb0 [ 565.513067][T12272] ? kmsan_get_metadata+0x116/0x180 [ 565.518270][T12272] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 565.524081][T12272] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 565.530139][T12272] ? kmsan_get_metadata+0x116/0x180 [ 565.535313][T12272] ? kmsan_set_origin_checked+0x95/0xf0 [ 565.540839][T12272] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 565.546884][T12272] ? _copy_from_user+0x221/0x330 [ 565.551803][T12272] ? kmsan_get_metadata+0x116/0x180 [ 565.556978][T12272] __msan_chain_origin+0x50/0x90 [ 565.561909][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.566485][T12272] ? ktime_get_ts64+0x79f/0x8d0 [ 565.571320][T12272] ? __msan_poison_alloca+0xf0/0x120 [ 565.576602][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 565.581601][T12272] ? __se_sys_recvmmsg+0xd3/0x410 [ 565.586603][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.591518][T12272] ? __prepare_exit_to_usermode+0x16c/0x560 [ 565.597388][T12272] ? kmsan_get_metadata+0x116/0x180 [ 565.602598][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.607430][T12272] do_syscall_64+0xad/0x160 [ 565.611933][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.617821][T12272] RIP: 0033:0x45d5b9 [ 565.621687][T12272] Code: Bad RIP value. [ 565.625727][T12272] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 565.634157][T12272] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 565.642104][T12272] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 565.650054][T12272] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 565.658001][T12272] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 565.665969][T12272] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 565.673928][T12272] Uninit was stored to memory at: [ 565.678938][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.684637][T12272] __msan_chain_origin+0x50/0x90 [ 565.689550][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.694114][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.699065][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.703895][T12272] do_syscall_64+0xad/0x160 [ 565.708379][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.714255][T12272] [ 565.716559][T12272] Uninit was stored to memory at: [ 565.721622][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.727319][T12272] __msan_chain_origin+0x50/0x90 [ 565.732234][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.736804][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.741717][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.746543][T12272] do_syscall_64+0xad/0x160 [ 565.751035][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.756897][T12272] [ 565.759206][T12272] Uninit was stored to memory at: [ 565.764234][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.769934][T12272] __msan_chain_origin+0x50/0x90 [ 565.774844][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.779411][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.784680][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.789506][T12272] do_syscall_64+0xad/0x160 [ 565.793985][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.799848][T12272] [ 565.802147][T12272] Uninit was stored to memory at: [ 565.807158][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.812873][T12272] __msan_chain_origin+0x50/0x90 [ 565.817795][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.822357][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.827269][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.832096][T12272] do_syscall_64+0xad/0x160 [ 565.836581][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.842441][T12272] [ 565.844742][T12272] Uninit was stored to memory at: [ 565.849741][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.855431][T12272] __msan_chain_origin+0x50/0x90 [ 565.860345][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.864906][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.869816][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.874640][T12272] do_syscall_64+0xad/0x160 [ 565.879119][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.884980][T12272] [ 565.887283][T12272] Uninit was stored to memory at: [ 565.892296][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.897988][T12272] __msan_chain_origin+0x50/0x90 [ 565.902899][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.907462][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.912376][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.917203][T12272] do_syscall_64+0xad/0x160 [ 565.921682][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.927540][T12272] [ 565.929843][T12272] Uninit was stored to memory at: [ 565.934841][T12272] kmsan_internal_chain_origin+0xad/0x130 [ 565.940534][T12272] __msan_chain_origin+0x50/0x90 [ 565.945445][T12272] do_recvmmsg+0x118f/0x22c0 [ 565.950021][T12272] __se_sys_recvmmsg+0x247/0x410 [ 565.954933][T12272] __x64_sys_recvmmsg+0x62/0x80 [ 565.959761][T12272] do_syscall_64+0xad/0x160 [ 565.964245][T12272] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 565.970105][T12272] [ 565.972421][T12272] Local variable ----msg_sys@do_recvmmsg created at: [ 565.979068][T12272] do_recvmmsg+0xc2/0x22c0 [ 565.983471][T12272] do_recvmmsg+0xc2/0x22c0 23:38:46 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e20}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, 0xffffffffffffffff, 0x0) 23:38:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x5d) 23:38:46 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:46 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x5d) 23:38:46 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x5, 0x9, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:38:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0xae, &(0x7f0000000140)=""/174, 0x41100, 0x2, [], 0x0, 0x10, r1, 0x8, &(0x7f0000000200)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0xd, 0x8, 0x4}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:38:46 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:46 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0x400c33ce, &(0x7f0000000280)={0x4}) 23:38:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 23:38:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000040)=0x3b9, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 566.569331][ T8712] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 566.818482][ T8712] usb 2-1: Using ep0 maxpacket: 16 [ 566.939309][ T8712] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 566.947644][ T8712] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.958206][ T8712] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 566.967292][ T8712] usb 2-1: config 0 has no interface number 1 [ 566.973666][ T8712] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 566.984396][ T8712] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 566.997876][ T8712] usb 2-1: config 0 interface 0 has no altsetting 0 [ 567.004757][ T8712] usb 2-1: config 0 interface 78 has no altsetting 0 23:38:47 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:38:47 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0x8010743f, 0x0) [ 567.336708][T12349] not chained 270000 origins [ 567.341350][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 567.350012][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 567.360061][T12349] Call Trace: [ 567.363361][T12349] dump_stack+0x21c/0x280 [ 567.367715][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 567.373447][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 567.379260][T12349] ? kmsan_get_metadata+0x116/0x180 [ 567.384465][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 567.390365][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 567.396014][T12349] ? kmsan_get_metadata+0x116/0x180 [ 567.401224][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 567.407036][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 567.413113][T12349] ? kmsan_get_metadata+0x116/0x180 [ 567.418321][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 567.423875][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 567.429950][T12349] ? _copy_from_user+0x221/0x330 [ 567.434893][T12349] ? kmsan_get_metadata+0x116/0x180 [ 567.440106][T12349] __msan_chain_origin+0x50/0x90 [ 567.445051][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.449666][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 567.454543][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 567.459846][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 567.464876][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 567.469909][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.474850][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 567.480750][T12349] ? kmsan_get_metadata+0x116/0x180 [ 567.485961][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.490818][T12349] do_syscall_64+0xad/0x160 [ 567.495330][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.501225][T12349] RIP: 0033:0x45d5b9 [ 567.505116][T12349] Code: Bad RIP value. [ 567.508930][ T8712] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 567.509208][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 567.518496][ T8712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 567.526633][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 567.534873][ T8712] usb 2-1: Product: syz [ 567.542546][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 567.542557][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 567.542569][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 567.542581][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 567.542600][T12349] Uninit was stored to memory at: [ 567.542623][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 567.542638][T12349] __msan_chain_origin+0x50/0x90 [ 567.542654][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.542668][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.542683][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.542701][T12349] do_syscall_64+0xad/0x160 [ 567.542718][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.542722][T12349] [ 567.542728][T12349] Uninit was stored to memory at: [ 567.542745][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 567.542788][T12349] __msan_chain_origin+0x50/0x90 [ 567.547005][ T8712] usb 2-1: Manufacturer: syz [ 567.554874][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.554890][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.554905][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.554923][T12349] do_syscall_64+0xad/0x160 [ 567.554939][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.554944][T12349] [ 567.554949][T12349] Uninit was stored to memory at: [ 567.554967][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 567.554981][T12349] __msan_chain_origin+0x50/0x90 [ 567.555027][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.563131][ T8712] usb 2-1: SerialNumber: syz [ 567.570941][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.570958][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.570974][T12349] do_syscall_64+0xad/0x160 [ 567.570991][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.570996][T12349] [ 567.571001][T12349] Uninit was stored to memory at: [ 567.571019][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 567.571035][T12349] __msan_chain_origin+0x50/0x90 [ 567.571080][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.736349][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.741292][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.746149][T12349] do_syscall_64+0xad/0x160 [ 567.750657][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.756538][T12349] [ 567.758860][T12349] Uninit was stored to memory at: [ 567.763893][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 567.769614][T12349] __msan_chain_origin+0x50/0x90 [ 567.774554][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.779147][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.784104][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.788964][T12349] do_syscall_64+0xad/0x160 [ 567.793479][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.799361][T12349] [ 567.801691][T12349] Uninit was stored to memory at: [ 567.806723][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 567.812444][T12349] __msan_chain_origin+0x50/0x90 [ 567.817384][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.822072][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.827012][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.831867][T12349] do_syscall_64+0xad/0x160 [ 567.836375][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.842257][T12349] [ 567.844581][T12349] Uninit was stored to memory at: [ 567.849612][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 567.855338][T12349] __msan_chain_origin+0x50/0x90 [ 567.860294][T12349] do_recvmmsg+0x118f/0x22c0 [ 567.864889][T12349] __se_sys_recvmmsg+0x247/0x410 [ 567.869830][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 567.874687][T12349] do_syscall_64+0xad/0x160 [ 567.875460][ T8712] usb 2-1: config 0 descriptor?? [ 567.879193][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 567.879199][T12349] [ 567.879207][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 567.879222][T12349] do_recvmmsg+0xc2/0x22c0 [ 567.879236][T12349] do_recvmmsg+0xc2/0x22c0 [ 568.180281][ T8712] kaweth 2-1:0.0: Firmware present in device. [ 568.208686][ T8712] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 568.217690][ T8712] kaweth: probe of 2-1:0.0 failed with error -5 [ 568.338262][ T8712] kaweth 2-1:0.78: Firmware present in device. [ 568.379752][ T8712] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 568.388997][ T8712] kaweth: probe of 2-1:0.78 failed with error -5 [ 568.459386][ T8712] usb 2-1: USB disconnect, device number 53 [ 568.542299][T12349] not chained 280000 origins [ 568.546925][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 568.555592][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 568.565644][T12349] Call Trace: [ 568.568948][T12349] dump_stack+0x21c/0x280 [ 568.573813][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 568.579544][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 568.585361][T12349] ? kmsan_get_metadata+0x116/0x180 [ 568.590568][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 568.596465][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 568.602117][T12349] ? kmsan_get_metadata+0x116/0x180 [ 568.607325][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 568.613150][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 568.619222][T12349] ? kmsan_get_metadata+0x116/0x180 [ 568.624432][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 568.629985][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 568.636064][T12349] ? _copy_from_user+0x221/0x330 [ 568.641009][T12349] ? kmsan_get_metadata+0x116/0x180 [ 568.646233][T12349] __msan_chain_origin+0x50/0x90 [ 568.651184][T12349] do_recvmmsg+0x118f/0x22c0 [ 568.655798][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 568.660672][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 568.665967][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 568.671016][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 568.676052][T12349] __se_sys_recvmmsg+0x247/0x410 [ 568.680998][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 568.686902][T12349] ? kmsan_get_metadata+0x116/0x180 [ 568.692117][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 568.696975][T12349] do_syscall_64+0xad/0x160 [ 568.701494][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.707386][T12349] RIP: 0033:0x45d5b9 [ 568.711274][T12349] Code: Bad RIP value. [ 568.715338][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 568.723756][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 568.731729][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 568.739702][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 568.747676][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 568.755649][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 568.763634][T12349] Uninit was stored to memory at: [ 568.768665][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 568.774390][T12349] __msan_chain_origin+0x50/0x90 [ 568.779333][T12349] do_recvmmsg+0x118f/0x22c0 [ 568.784113][T12349] __se_sys_recvmmsg+0x247/0x410 [ 568.789055][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 568.793915][T12349] do_syscall_64+0xad/0x160 [ 568.798422][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.804304][T12349] [ 568.806630][T12349] Uninit was stored to memory at: [ 568.811659][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 568.817381][T12349] __msan_chain_origin+0x50/0x90 [ 568.822322][T12349] do_recvmmsg+0x118f/0x22c0 [ 568.826916][T12349] __se_sys_recvmmsg+0x247/0x410 [ 568.831855][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 568.836714][T12349] do_syscall_64+0xad/0x160 [ 568.841222][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.847207][T12349] [ 568.849529][T12349] Uninit was stored to memory at: [ 568.854562][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 568.860296][T12349] __msan_chain_origin+0x50/0x90 [ 568.865236][T12349] do_recvmmsg+0x118f/0x22c0 [ 568.869829][T12349] __se_sys_recvmmsg+0x247/0x410 [ 568.874771][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 568.879629][T12349] do_syscall_64+0xad/0x160 [ 568.884137][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.890021][T12349] [ 568.892347][T12349] Uninit was stored to memory at: [ 568.897383][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 568.903110][T12349] __msan_chain_origin+0x50/0x90 [ 568.908050][T12349] do_recvmmsg+0x118f/0x22c0 [ 568.912644][T12349] __se_sys_recvmmsg+0x247/0x410 [ 568.917588][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 568.922444][T12349] do_syscall_64+0xad/0x160 [ 568.926955][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.932837][T12349] [ 568.935161][T12349] Uninit was stored to memory at: [ 568.940191][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 568.945911][T12349] __msan_chain_origin+0x50/0x90 [ 568.950853][T12349] do_recvmmsg+0x118f/0x22c0 [ 568.955443][T12349] __se_sys_recvmmsg+0x247/0x410 [ 568.960386][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 568.965240][T12349] do_syscall_64+0xad/0x160 [ 568.969751][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 568.975632][T12349] [ 568.977953][T12349] Uninit was stored to memory at: [ 568.982994][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 568.988718][T12349] __msan_chain_origin+0x50/0x90 [ 568.993659][T12349] do_recvmmsg+0x118f/0x22c0 [ 568.998254][T12349] __se_sys_recvmmsg+0x247/0x410 [ 569.003192][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 569.008050][T12349] do_syscall_64+0xad/0x160 [ 569.012645][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.018529][T12349] [ 569.020856][T12349] Uninit was stored to memory at: [ 569.025890][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 569.031618][T12349] __msan_chain_origin+0x50/0x90 [ 569.036558][T12349] do_recvmmsg+0x118f/0x22c0 [ 569.041159][T12349] __se_sys_recvmmsg+0x247/0x410 [ 569.046106][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 569.050968][T12349] do_syscall_64+0xad/0x160 [ 569.055483][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.061371][T12349] [ 569.063695][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 569.070375][T12349] do_recvmmsg+0xc2/0x22c0 [ 569.074795][T12349] do_recvmmsg+0xc2/0x22c0 [ 569.583785][T12349] not chained 290000 origins [ 569.588426][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 569.597091][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 569.607142][T12349] Call Trace: [ 569.610446][T12349] dump_stack+0x21c/0x280 [ 569.614784][T12349] ? __msan_get_context_state+0x9/0x20 [ 569.620267][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 569.625996][T12349] ? kmsan_get_metadata+0x116/0x180 [ 569.631202][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 569.637096][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 569.642740][T12349] ? kmsan_get_metadata+0x116/0x180 [ 569.648033][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 569.653846][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 569.659931][T12349] ? kmsan_get_metadata+0x116/0x180 [ 569.665134][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 569.670689][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 569.676766][T12349] ? _copy_from_user+0x221/0x330 [ 569.681711][T12349] ? kmsan_get_metadata+0x116/0x180 [ 569.686916][T12349] __msan_chain_origin+0x50/0x90 [ 569.691862][T12349] do_recvmmsg+0x118f/0x22c0 [ 569.696475][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 569.701349][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 569.706645][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 569.711675][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 569.716711][T12349] __se_sys_recvmmsg+0x247/0x410 [ 569.721657][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 569.727569][T12349] ? kmsan_get_metadata+0x116/0x180 [ 569.732782][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 569.737641][T12349] do_syscall_64+0xad/0x160 [ 569.742153][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.748044][T12349] RIP: 0033:0x45d5b9 [ 569.751931][T12349] Code: Bad RIP value. [ 569.755999][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 569.764419][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 569.772400][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 569.780381][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 569.788357][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 569.796335][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 569.804326][T12349] Uninit was stored to memory at: [ 569.809364][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 569.815097][T12349] __msan_chain_origin+0x50/0x90 [ 569.820041][T12349] do_recvmmsg+0x118f/0x22c0 [ 569.824635][T12349] __se_sys_recvmmsg+0x247/0x410 [ 569.829578][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 569.834435][T12349] do_syscall_64+0xad/0x160 [ 569.838944][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.844827][T12349] [ 569.847153][T12349] Uninit was stored to memory at: [ 569.852184][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 569.857909][T12349] __msan_chain_origin+0x50/0x90 [ 569.862855][T12349] do_recvmmsg+0x118f/0x22c0 [ 569.867446][T12349] __se_sys_recvmmsg+0x247/0x410 [ 569.872475][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 569.877330][T12349] do_syscall_64+0xad/0x160 [ 569.881839][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.887723][T12349] [ 569.890045][T12349] Uninit was stored to memory at: [ 569.895075][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 569.900798][T12349] __msan_chain_origin+0x50/0x90 [ 569.905737][T12349] do_recvmmsg+0x118f/0x22c0 [ 569.910330][T12349] __se_sys_recvmmsg+0x247/0x410 [ 569.915270][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 569.920126][T12349] do_syscall_64+0xad/0x160 [ 569.924637][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.930521][T12349] [ 569.932847][T12349] Uninit was stored to memory at: [ 569.937880][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 569.943599][T12349] __msan_chain_origin+0x50/0x90 [ 569.948537][T12349] do_recvmmsg+0x118f/0x22c0 [ 569.953128][T12349] __se_sys_recvmmsg+0x247/0x410 [ 569.958077][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 569.962931][T12349] do_syscall_64+0xad/0x160 [ 569.967441][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 569.973325][T12349] [ 569.975650][T12349] Uninit was stored to memory at: [ 569.980679][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 569.986408][T12349] __msan_chain_origin+0x50/0x90 [ 569.991348][T12349] do_recvmmsg+0x118f/0x22c0 [ 569.995945][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.000883][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.005744][T12349] do_syscall_64+0xad/0x160 [ 570.010250][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.016133][T12349] [ 570.018457][T12349] Uninit was stored to memory at: [ 570.023490][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.029212][T12349] __msan_chain_origin+0x50/0x90 [ 570.034154][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.038755][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.043696][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.048551][T12349] do_syscall_64+0xad/0x160 [ 570.053057][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.058941][T12349] [ 570.061265][T12349] Uninit was stored to memory at: [ 570.066293][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.072018][T12349] __msan_chain_origin+0x50/0x90 [ 570.076956][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.081548][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.086490][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.091375][T12349] do_syscall_64+0xad/0x160 [ 570.095882][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.101771][T12349] [ 570.104104][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 570.110782][T12349] do_recvmmsg+0xc2/0x22c0 [ 570.115201][T12349] do_recvmmsg+0xc2/0x22c0 [ 570.396287][T12349] not chained 300000 origins [ 570.400940][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 570.409581][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 570.419611][T12349] Call Trace: [ 570.422883][T12349] dump_stack+0x21c/0x280 [ 570.427196][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 570.432892][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 570.438697][T12349] ? kmsan_get_metadata+0x116/0x180 [ 570.443914][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 570.449935][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 570.455581][T12349] ? kmsan_get_metadata+0x116/0x180 [ 570.460756][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 570.466538][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 570.472621][T12349] ? kmsan_get_metadata+0x116/0x180 [ 570.477808][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 570.483330][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 570.489377][T12349] ? _copy_from_user+0x221/0x330 [ 570.494295][T12349] ? kmsan_get_metadata+0x116/0x180 [ 570.499471][T12349] __msan_chain_origin+0x50/0x90 [ 570.504387][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.508993][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 570.513849][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 570.519113][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 570.524110][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 570.529112][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.534200][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 570.540069][T12349] ? kmsan_get_metadata+0x116/0x180 [ 570.545244][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.550077][T12349] do_syscall_64+0xad/0x160 [ 570.554560][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.560438][T12349] RIP: 0033:0x45d5b9 [ 570.564304][T12349] Code: Bad RIP value. [ 570.568344][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 570.576732][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 570.584681][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 570.592628][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 570.600575][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 570.608522][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 570.616485][T12349] Uninit was stored to memory at: [ 570.621504][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.627196][T12349] __msan_chain_origin+0x50/0x90 [ 570.632133][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.636719][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.641641][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.646478][T12349] do_syscall_64+0xad/0x160 [ 570.650956][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.656816][T12349] [ 570.659116][T12349] Uninit was stored to memory at: [ 570.664129][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.669837][T12349] __msan_chain_origin+0x50/0x90 [ 570.674764][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.679330][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.684249][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.689074][T12349] do_syscall_64+0xad/0x160 [ 570.693549][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.699411][T12349] [ 570.701712][T12349] Uninit was stored to memory at: [ 570.706713][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.712405][T12349] __msan_chain_origin+0x50/0x90 [ 570.717318][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.721884][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.726795][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.731632][T12349] do_syscall_64+0xad/0x160 [ 570.736109][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.741978][T12349] [ 570.744289][T12349] Uninit was stored to memory at: [ 570.749289][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.755067][T12349] __msan_chain_origin+0x50/0x90 [ 570.759977][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.764542][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.769453][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.774279][T12349] do_syscall_64+0xad/0x160 [ 570.778771][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.784632][T12349] [ 570.786931][T12349] Uninit was stored to memory at: [ 570.791946][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.797640][T12349] __msan_chain_origin+0x50/0x90 [ 570.802551][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.807113][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.812026][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.816853][T12349] do_syscall_64+0xad/0x160 [ 570.821334][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.827203][T12349] [ 570.829513][T12349] Uninit was stored to memory at: [ 570.834522][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.840216][T12349] __msan_chain_origin+0x50/0x90 [ 570.845128][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.849691][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.854601][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.859425][T12349] do_syscall_64+0xad/0x160 [ 570.863903][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.869762][T12349] [ 570.872061][T12349] Uninit was stored to memory at: [ 570.877061][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 570.882753][T12349] __msan_chain_origin+0x50/0x90 [ 570.887665][T12349] do_recvmmsg+0x118f/0x22c0 [ 570.892229][T12349] __se_sys_recvmmsg+0x247/0x410 [ 570.897141][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 570.901978][T12349] do_syscall_64+0xad/0x160 [ 570.906460][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 570.912318][T12349] [ 570.914620][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 570.921267][T12349] do_recvmmsg+0xc2/0x22c0 [ 570.925658][T12349] do_recvmmsg+0xc2/0x22c0 [ 571.103022][T12349] not chained 310000 origins [ 571.107657][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 571.116322][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.126373][T12349] Call Trace: [ 571.129677][T12349] dump_stack+0x21c/0x280 [ 571.134017][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 571.139744][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 571.145562][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.150767][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 571.156755][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 571.162403][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.167610][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 571.173429][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 571.179519][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.184725][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 571.190276][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 571.196352][T12349] ? _copy_from_user+0x221/0x330 [ 571.201294][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.206485][T12349] __msan_chain_origin+0x50/0x90 [ 571.211403][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.215978][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 571.220816][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 571.226078][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 571.231077][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 571.236089][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.241004][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 571.246873][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.252048][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.256905][T12349] do_syscall_64+0xad/0x160 [ 571.261430][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.267304][T12349] RIP: 0033:0x45d5b9 [ 571.271171][T12349] Code: Bad RIP value. [ 571.275210][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 571.283598][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 571.291667][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 571.299620][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 571.307571][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 571.315559][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 571.323513][T12349] Uninit was stored to memory at: [ 571.328533][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 571.334230][T12349] __msan_chain_origin+0x50/0x90 [ 571.339158][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.343724][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.348649][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.353476][T12349] do_syscall_64+0xad/0x160 [ 571.357969][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.363839][T12349] [ 571.366140][T12349] Uninit was stored to memory at: [ 571.371153][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 571.377366][T12349] __msan_chain_origin+0x50/0x90 [ 571.382280][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.386848][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.391760][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.396605][T12349] do_syscall_64+0xad/0x160 [ 571.401083][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.406944][T12349] [ 571.409245][T12349] Uninit was stored to memory at: [ 571.414242][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 571.419933][T12349] __msan_chain_origin+0x50/0x90 [ 571.424843][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.429419][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.434331][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.439202][T12349] do_syscall_64+0xad/0x160 [ 571.443688][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.449558][T12349] [ 571.451861][T12349] Uninit was stored to memory at: [ 571.456860][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 571.462564][T12349] __msan_chain_origin+0x50/0x90 [ 571.467488][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.472062][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.476974][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.481799][T12349] do_syscall_64+0xad/0x160 [ 571.486277][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.492143][T12349] [ 571.494469][T12349] Uninit was stored to memory at: [ 571.499472][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 571.505166][T12349] __msan_chain_origin+0x50/0x90 [ 571.510078][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.514646][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.519558][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.524392][T12349] do_syscall_64+0xad/0x160 [ 571.528872][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.534732][T12349] [ 571.537037][T12349] Uninit was stored to memory at: [ 571.542037][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 571.547779][T12349] __msan_chain_origin+0x50/0x90 [ 571.552711][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.557276][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.562189][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.567017][T12349] do_syscall_64+0xad/0x160 [ 571.571504][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.577403][T12349] [ 571.579748][T12349] Uninit was stored to memory at: [ 571.584754][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 571.590491][T12349] __msan_chain_origin+0x50/0x90 [ 571.595406][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.600009][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.604926][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.609878][T12349] do_syscall_64+0xad/0x160 [ 571.614382][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.620302][T12349] [ 571.622607][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 571.629257][T12349] do_recvmmsg+0xc2/0x22c0 [ 571.633647][T12349] do_recvmmsg+0xc2/0x22c0 [ 571.818899][T12349] not chained 320000 origins [ 571.823573][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 571.832214][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.842241][T12349] Call Trace: [ 571.845553][T12349] dump_stack+0x21c/0x280 [ 571.849868][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 571.855565][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 571.861348][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.866523][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 571.872393][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 571.878006][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.883180][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 571.888961][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 571.895006][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.900183][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 571.905715][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 571.911772][T12349] ? _copy_from_user+0x221/0x330 [ 571.916688][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.921866][T12349] __msan_chain_origin+0x50/0x90 [ 571.926781][T12349] do_recvmmsg+0x118f/0x22c0 [ 571.931393][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 571.936230][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 571.941491][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 571.946488][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 571.951503][T12349] __se_sys_recvmmsg+0x247/0x410 [ 571.956418][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 571.962291][T12349] ? kmsan_get_metadata+0x116/0x180 [ 571.967474][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 571.972305][T12349] do_syscall_64+0xad/0x160 [ 571.976786][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 571.982652][T12349] RIP: 0033:0x45d5b9 [ 571.986515][T12349] Code: Bad RIP value. [ 571.990554][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 571.998942][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 572.006900][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 572.014847][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 572.022893][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 572.030865][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 572.038842][T12349] Uninit was stored to memory at: [ 572.043876][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.049596][T12349] __msan_chain_origin+0x50/0x90 [ 572.054533][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.059125][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.064063][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.068914][T12349] do_syscall_64+0xad/0x160 [ 572.073417][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.079294][T12349] [ 572.081616][T12349] Uninit was stored to memory at: [ 572.086643][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.092367][T12349] __msan_chain_origin+0x50/0x90 [ 572.097305][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.101905][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.106939][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.111805][T12349] do_syscall_64+0xad/0x160 [ 572.116309][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.122190][T12349] [ 572.124511][T12349] Uninit was stored to memory at: [ 572.129542][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.135276][T12349] __msan_chain_origin+0x50/0x90 [ 572.140216][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.144814][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.149752][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.154604][T12349] do_syscall_64+0xad/0x160 [ 572.159108][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.164987][T12349] [ 572.167309][T12349] Uninit was stored to memory at: [ 572.172338][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.178061][T12349] __msan_chain_origin+0x50/0x90 [ 572.183011][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.187611][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.192557][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.197393][T12349] do_syscall_64+0xad/0x160 [ 572.201882][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.207742][T12349] [ 572.210043][T12349] Uninit was stored to memory at: [ 572.215078][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.220772][T12349] __msan_chain_origin+0x50/0x90 [ 572.225828][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.230394][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.235315][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.240153][T12349] do_syscall_64+0xad/0x160 [ 572.244634][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.250496][T12349] [ 572.252800][T12349] Uninit was stored to memory at: [ 572.257812][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.263510][T12349] __msan_chain_origin+0x50/0x90 [ 572.268425][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.273072][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.277994][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.282825][T12349] do_syscall_64+0xad/0x160 [ 572.287310][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.293175][T12349] [ 572.295479][T12349] Uninit was stored to memory at: [ 572.300486][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.306212][T12349] __msan_chain_origin+0x50/0x90 [ 572.311128][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.315694][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.320605][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.325438][T12349] do_syscall_64+0xad/0x160 [ 572.329919][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.336039][T12349] [ 572.338373][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 572.345055][T12349] do_recvmmsg+0xc2/0x22c0 [ 572.349476][T12349] do_recvmmsg+0xc2/0x22c0 [ 572.545911][T12349] not chained 330000 origins [ 572.550554][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 572.559197][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 572.569239][T12349] Call Trace: [ 572.572516][T12349] dump_stack+0x21c/0x280 [ 572.576824][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 572.582530][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 572.588311][T12349] ? kmsan_get_metadata+0x116/0x180 [ 572.593483][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 572.599351][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 572.604962][T12349] ? kmsan_get_metadata+0x116/0x180 [ 572.610151][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 572.615933][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 572.621975][T12349] ? kmsan_get_metadata+0x116/0x180 [ 572.627150][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 572.632672][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 572.638717][T12349] ? _copy_from_user+0x221/0x330 [ 572.643633][T12349] ? kmsan_get_metadata+0x116/0x180 [ 572.648810][T12349] __msan_chain_origin+0x50/0x90 [ 572.653813][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.658389][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 572.663222][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 572.668496][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 572.673501][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 572.678503][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.683418][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 572.689298][T12349] ? kmsan_get_metadata+0x116/0x180 [ 572.694479][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.699319][T12349] do_syscall_64+0xad/0x160 [ 572.703802][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.709673][T12349] RIP: 0033:0x45d5b9 [ 572.713557][T12349] Code: Bad RIP value. [ 572.717703][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 572.726094][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 572.734045][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 572.742082][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 572.750138][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 572.758087][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 572.766041][T12349] Uninit was stored to memory at: [ 572.771049][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.776756][T12349] __msan_chain_origin+0x50/0x90 [ 572.781690][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.786259][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.791176][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.796007][T12349] do_syscall_64+0xad/0x160 [ 572.800530][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.806426][T12349] [ 572.808747][T12349] Uninit was stored to memory at: [ 572.813763][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.819459][T12349] __msan_chain_origin+0x50/0x90 [ 572.824375][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.828942][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.833854][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.838693][T12349] do_syscall_64+0xad/0x160 [ 572.843180][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.849048][T12349] [ 572.851400][T12349] Uninit was stored to memory at: [ 572.856410][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.862128][T12349] __msan_chain_origin+0x50/0x90 [ 572.867043][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.871647][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.876576][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.881458][T12349] do_syscall_64+0xad/0x160 [ 572.885944][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.891806][T12349] [ 572.894111][T12349] Uninit was stored to memory at: [ 572.899115][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.904813][T12349] __msan_chain_origin+0x50/0x90 [ 572.909762][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.914327][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.919278][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.924105][T12349] do_syscall_64+0xad/0x160 [ 572.929019][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.934879][T12349] [ 572.937179][T12349] Uninit was stored to memory at: [ 572.942181][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.947873][T12349] __msan_chain_origin+0x50/0x90 [ 572.952787][T12349] do_recvmmsg+0x118f/0x22c0 [ 572.957360][T12349] __se_sys_recvmmsg+0x247/0x410 [ 572.962286][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 572.967112][T12349] do_syscall_64+0xad/0x160 [ 572.971593][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 572.977544][T12349] [ 572.979845][T12349] Uninit was stored to memory at: [ 572.984845][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 572.990537][T12349] __msan_chain_origin+0x50/0x90 [ 572.995450][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.000017][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.004929][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.009756][T12349] do_syscall_64+0xad/0x160 [ 573.014234][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.020098][T12349] [ 573.022420][T12349] Uninit was stored to memory at: [ 573.027425][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.033117][T12349] __msan_chain_origin+0x50/0x90 [ 573.038032][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.042596][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.047508][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.052333][T12349] do_syscall_64+0xad/0x160 [ 573.056814][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.062686][T12349] [ 573.064989][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 573.071680][T12349] do_recvmmsg+0xc2/0x22c0 [ 573.076072][T12349] do_recvmmsg+0xc2/0x22c0 [ 573.250388][T12349] not chained 340000 origins [ 573.255025][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 573.263692][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.273749][T12349] Call Trace: [ 573.277054][T12349] dump_stack+0x21c/0x280 [ 573.281391][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 573.287114][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 573.292925][T12349] ? kmsan_get_metadata+0x116/0x180 [ 573.298127][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 573.304022][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 573.309664][T12349] ? kmsan_get_metadata+0x116/0x180 [ 573.314866][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 573.320677][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 573.326745][T12349] ? kmsan_get_metadata+0x116/0x180 [ 573.331949][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 573.337501][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 573.343575][T12349] ? _copy_from_user+0x221/0x330 [ 573.348521][T12349] ? kmsan_get_metadata+0x116/0x180 [ 573.353742][T12349] __msan_chain_origin+0x50/0x90 [ 573.358692][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.363300][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 573.368171][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 573.373458][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 573.378466][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 573.383471][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.388387][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 573.394257][T12349] ? kmsan_get_metadata+0x116/0x180 [ 573.399438][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.404297][T12349] do_syscall_64+0xad/0x160 [ 573.408817][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.414683][T12349] RIP: 0033:0x45d5b9 [ 573.418548][T12349] Code: Bad RIP value. [ 573.422603][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 573.430990][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 573.438938][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 573.446919][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 573.454867][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 573.462857][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 573.470848][T12349] Uninit was stored to memory at: [ 573.475852][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.481548][T12349] __msan_chain_origin+0x50/0x90 [ 573.486472][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.491037][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.495948][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.500784][T12349] do_syscall_64+0xad/0x160 [ 573.505264][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.511124][T12349] [ 573.513425][T12349] Uninit was stored to memory at: [ 573.518423][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.524117][T12349] __msan_chain_origin+0x50/0x90 [ 573.529027][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.533700][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.538610][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.543434][T12349] do_syscall_64+0xad/0x160 [ 573.547914][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.553774][T12349] [ 573.556076][T12349] Uninit was stored to memory at: [ 573.561082][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.566775][T12349] __msan_chain_origin+0x50/0x90 [ 573.571685][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.576251][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.581164][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.585990][T12349] do_syscall_64+0xad/0x160 [ 573.590469][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.596338][T12349] [ 573.598650][T12349] Uninit was stored to memory at: [ 573.603652][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.609347][T12349] __msan_chain_origin+0x50/0x90 [ 573.614259][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.618826][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.623735][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.628573][T12349] do_syscall_64+0xad/0x160 [ 573.633053][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.638923][T12349] [ 573.641236][T12349] Uninit was stored to memory at: [ 573.646239][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.651946][T12349] __msan_chain_origin+0x50/0x90 [ 573.656859][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.661424][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.666334][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.671159][T12349] do_syscall_64+0xad/0x160 [ 573.675636][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.681496][T12349] [ 573.684067][T12349] Uninit was stored to memory at: [ 573.689067][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.694761][T12349] __msan_chain_origin+0x50/0x90 [ 573.699672][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.704237][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.709150][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.713990][T12349] do_syscall_64+0xad/0x160 [ 573.718472][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.724337][T12349] [ 573.726701][T12349] Uninit was stored to memory at: [ 573.731706][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 573.737401][T12349] __msan_chain_origin+0x50/0x90 [ 573.742419][T12349] do_recvmmsg+0x118f/0x22c0 [ 573.746987][T12349] __se_sys_recvmmsg+0x247/0x410 [ 573.751908][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 573.756753][T12349] do_syscall_64+0xad/0x160 [ 573.761233][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 573.767110][T12349] [ 573.769412][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 573.776060][T12349] do_recvmmsg+0xc2/0x22c0 [ 573.780450][T12349] do_recvmmsg+0xc2/0x22c0 [ 573.959735][T12349] not chained 350000 origins [ 573.964481][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 573.973144][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.983229][T12349] Call Trace: [ 573.986528][T12349] dump_stack+0x21c/0x280 [ 573.990872][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 573.996611][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 574.003377][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.008578][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 574.014462][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 574.020095][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.025293][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 574.031075][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 574.037125][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.042303][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 574.047827][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 574.053871][T12349] ? _copy_from_user+0x221/0x330 [ 574.058920][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.064094][T12349] __msan_chain_origin+0x50/0x90 [ 574.069011][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.073586][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 574.078421][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 574.083680][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 574.088680][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 574.093739][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.098668][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 574.104549][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.109733][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.114567][T12349] do_syscall_64+0xad/0x160 [ 574.120005][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.125879][T12349] RIP: 0033:0x45d5b9 [ 574.129743][T12349] Code: Bad RIP value. [ 574.133786][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 574.142186][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 574.150183][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 574.158135][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 574.166197][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 574.174158][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 574.182115][T12349] Uninit was stored to memory at: [ 574.187125][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.192829][T12349] __msan_chain_origin+0x50/0x90 [ 574.197743][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.202311][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.207233][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.212062][T12349] do_syscall_64+0xad/0x160 [ 574.216543][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.222404][T12349] [ 574.224708][T12349] Uninit was stored to memory at: [ 574.229709][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.235403][T12349] __msan_chain_origin+0x50/0x90 [ 574.240317][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.244878][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.249799][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.254625][T12349] do_syscall_64+0xad/0x160 [ 574.259117][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.264996][T12349] [ 574.267301][T12349] Uninit was stored to memory at: [ 574.272307][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.278004][T12349] __msan_chain_origin+0x50/0x90 [ 574.282920][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.287486][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.292403][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.297280][T12349] do_syscall_64+0xad/0x160 [ 574.301761][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.307622][T12349] [ 574.309927][T12349] Uninit was stored to memory at: [ 574.314931][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.320625][T12349] __msan_chain_origin+0x50/0x90 [ 574.325571][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.330138][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.335061][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.339938][T12349] do_syscall_64+0xad/0x160 [ 574.344415][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.350276][T12349] [ 574.352586][T12349] Uninit was stored to memory at: [ 574.357587][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.363280][T12349] __msan_chain_origin+0x50/0x90 [ 574.368201][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.372766][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.377688][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.383119][T12349] do_syscall_64+0xad/0x160 [ 574.387597][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.393803][T12349] [ 574.396103][T12349] Uninit was stored to memory at: [ 574.401103][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.406799][T12349] __msan_chain_origin+0x50/0x90 [ 574.411711][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.416286][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.421196][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.426021][T12349] do_syscall_64+0xad/0x160 [ 574.430505][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.436367][T12349] [ 574.438669][T12349] Uninit was stored to memory at: [ 574.443683][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.449379][T12349] __msan_chain_origin+0x50/0x90 [ 574.454289][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.458865][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.463885][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.468732][T12349] do_syscall_64+0xad/0x160 [ 574.473210][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.479084][T12349] [ 574.481386][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 574.488039][T12349] do_recvmmsg+0xc2/0x22c0 [ 574.492429][T12349] do_recvmmsg+0xc2/0x22c0 [ 574.668698][T12349] not chained 360000 origins [ 574.673453][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 574.682123][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.692212][T12349] Call Trace: [ 574.695541][T12349] dump_stack+0x21c/0x280 [ 574.699892][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 574.705617][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 574.711435][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.716644][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 574.722539][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 574.728182][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.733385][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 574.739215][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 574.745283][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.750492][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 574.756043][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 574.762121][T12349] ? _copy_from_user+0x221/0x330 [ 574.767064][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.772267][T12349] __msan_chain_origin+0x50/0x90 [ 574.777211][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.781824][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 574.786676][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 574.791939][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 574.796938][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 574.801944][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.806858][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 574.812727][T12349] ? kmsan_get_metadata+0x116/0x180 [ 574.817907][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.822739][T12349] do_syscall_64+0xad/0x160 [ 574.827222][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.833089][T12349] RIP: 0033:0x45d5b9 [ 574.837134][T12349] Code: Bad RIP value. [ 574.841191][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 574.849576][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 574.857532][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 574.865479][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 574.873436][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 574.881390][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 574.889345][T12349] Uninit was stored to memory at: [ 574.894359][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.900063][T12349] __msan_chain_origin+0x50/0x90 [ 574.904994][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.909574][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.914489][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.919317][T12349] do_syscall_64+0xad/0x160 [ 574.923794][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.929666][T12349] [ 574.931969][T12349] Uninit was stored to memory at: [ 574.936967][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.942661][T12349] __msan_chain_origin+0x50/0x90 [ 574.947573][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.952148][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.957070][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 574.961917][T12349] do_syscall_64+0xad/0x160 [ 574.966397][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 574.972260][T12349] [ 574.974561][T12349] Uninit was stored to memory at: [ 574.979562][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 574.985267][T12349] __msan_chain_origin+0x50/0x90 [ 574.990180][T12349] do_recvmmsg+0x118f/0x22c0 [ 574.994741][T12349] __se_sys_recvmmsg+0x247/0x410 [ 574.999675][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.004501][T12349] do_syscall_64+0xad/0x160 [ 575.008995][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.014882][T12349] [ 575.017185][T12349] Uninit was stored to memory at: [ 575.022192][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.027888][T12349] __msan_chain_origin+0x50/0x90 [ 575.032813][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.037377][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.042297][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.047135][T12349] do_syscall_64+0xad/0x160 [ 575.051621][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.057480][T12349] [ 575.059783][T12349] Uninit was stored to memory at: [ 575.064782][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.070478][T12349] __msan_chain_origin+0x50/0x90 [ 575.075391][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.079956][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.084880][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.089703][T12349] do_syscall_64+0xad/0x160 [ 575.094193][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.100056][T12349] [ 575.102360][T12349] Uninit was stored to memory at: [ 575.107375][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.113112][T12349] __msan_chain_origin+0x50/0x90 [ 575.118029][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.122596][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.127513][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.132344][T12349] do_syscall_64+0xad/0x160 [ 575.136824][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.142687][T12349] [ 575.145026][T12349] Uninit was stored to memory at: [ 575.150066][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.155773][T12349] __msan_chain_origin+0x50/0x90 [ 575.160696][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.165265][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.170184][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.175010][T12349] do_syscall_64+0xad/0x160 [ 575.179498][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.185364][T12349] [ 575.187691][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 575.194349][T12349] do_recvmmsg+0xc2/0x22c0 [ 575.198739][T12349] do_recvmmsg+0xc2/0x22c0 [ 575.400227][T12349] not chained 370000 origins [ 575.404863][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 575.413529][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.423575][T12349] Call Trace: [ 575.426849][T12349] dump_stack+0x21c/0x280 [ 575.431164][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 575.436903][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 575.442689][T12349] ? kmsan_get_metadata+0x116/0x180 [ 575.447866][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 575.453734][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 575.459391][T12349] ? kmsan_get_metadata+0x116/0x180 [ 575.464564][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 575.470392][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 575.476527][T12349] ? kmsan_get_metadata+0x116/0x180 [ 575.481703][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 575.487226][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 575.493269][T12349] ? _copy_from_user+0x221/0x330 [ 575.498184][T12349] ? kmsan_get_metadata+0x116/0x180 [ 575.503371][T12349] __msan_chain_origin+0x50/0x90 [ 575.508301][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.512889][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 575.517742][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 575.523020][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 575.528043][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 575.533044][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.537974][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 575.543853][T12349] ? kmsan_get_metadata+0x116/0x180 [ 575.549039][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.553868][T12349] do_syscall_64+0xad/0x160 [ 575.558352][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.564219][T12349] RIP: 0033:0x45d5b9 [ 575.568171][T12349] Code: Bad RIP value. [ 575.572754][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 575.581142][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 575.589091][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 575.597048][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 575.604998][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 575.612960][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 575.620925][T12349] Uninit was stored to memory at: [ 575.625928][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.631637][T12349] __msan_chain_origin+0x50/0x90 [ 575.636550][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.641120][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.646045][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.650874][T12349] do_syscall_64+0xad/0x160 [ 575.655351][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.661211][T12349] [ 575.663513][T12349] Uninit was stored to memory at: [ 575.668515][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.674223][T12349] __msan_chain_origin+0x50/0x90 [ 575.679136][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.683698][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.688611][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.693435][T12349] do_syscall_64+0xad/0x160 [ 575.697913][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.703772][T12349] [ 575.706073][T12349] Uninit was stored to memory at: [ 575.711075][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.716772][T12349] __msan_chain_origin+0x50/0x90 [ 575.721685][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.726262][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.731174][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.736015][T12349] do_syscall_64+0xad/0x160 [ 575.740493][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.746360][T12349] [ 575.748660][T12349] Uninit was stored to memory at: [ 575.753659][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.759353][T12349] __msan_chain_origin+0x50/0x90 [ 575.764273][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.768838][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.773761][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.778603][T12349] do_syscall_64+0xad/0x160 [ 575.783096][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.788957][T12349] [ 575.791259][T12349] Uninit was stored to memory at: [ 575.796259][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.802067][T12349] __msan_chain_origin+0x50/0x90 [ 575.806997][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.811586][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.816509][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.821336][T12349] do_syscall_64+0xad/0x160 [ 575.825827][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.831689][T12349] [ 575.833988][T12349] Uninit was stored to memory at: [ 575.839005][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.844696][T12349] __msan_chain_origin+0x50/0x90 [ 575.849610][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.854175][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.859102][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.863930][T12349] do_syscall_64+0xad/0x160 [ 575.868409][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.874268][T12349] [ 575.876568][T12349] Uninit was stored to memory at: [ 575.881569][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 575.887264][T12349] __msan_chain_origin+0x50/0x90 [ 575.892189][T12349] do_recvmmsg+0x118f/0x22c0 [ 575.896751][T12349] __se_sys_recvmmsg+0x247/0x410 [ 575.901662][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 575.906486][T12349] do_syscall_64+0xad/0x160 [ 575.910966][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 575.916837][T12349] [ 575.919140][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 575.925786][T12349] do_recvmmsg+0xc2/0x22c0 [ 575.930176][T12349] do_recvmmsg+0xc2/0x22c0 [ 576.106557][T12349] not chained 380000 origins [ 576.111229][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 576.119896][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 576.129945][T12349] Call Trace: [ 576.133246][T12349] dump_stack+0x21c/0x280 [ 576.137591][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 576.143314][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 576.149122][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.154325][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 576.160222][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 576.165868][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.171070][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 576.176881][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 576.182948][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.188155][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 576.193710][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 576.199787][T12349] ? _copy_from_user+0x221/0x330 [ 576.204731][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.209934][T12349] __msan_chain_origin+0x50/0x90 [ 576.215002][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.219620][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 576.224494][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 576.229786][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 576.234821][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 576.239849][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.244782][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 576.250679][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.255874][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.260733][T12349] do_syscall_64+0xad/0x160 [ 576.265232][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.271127][T12349] RIP: 0033:0x45d5b9 [ 576.275006][T12349] Code: Bad RIP value. [ 576.279059][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 576.287463][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 576.295427][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 576.303394][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 576.311359][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 576.319320][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 576.327289][T12349] Uninit was stored to memory at: [ 576.332309][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 576.338039][T12349] __msan_chain_origin+0x50/0x90 [ 576.342965][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.347556][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.352482][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.357334][T12349] do_syscall_64+0xad/0x160 [ 576.361829][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.367698][T12349] [ 576.370010][T12349] Uninit was stored to memory at: [ 576.375630][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 576.381337][T12349] __msan_chain_origin+0x50/0x90 [ 576.386261][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.390842][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.395776][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.400619][T12349] do_syscall_64+0xad/0x160 [ 576.405122][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.410990][T12349] [ 576.413306][T12349] Uninit was stored to memory at: [ 576.418321][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 576.424029][T12349] __msan_chain_origin+0x50/0x90 [ 576.428966][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.433543][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.438466][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.443309][T12349] do_syscall_64+0xad/0x160 [ 576.447805][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.453692][T12349] [ 576.456005][T12349] Uninit was stored to memory at: [ 576.461018][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 576.466727][T12349] __msan_chain_origin+0x50/0x90 [ 576.471655][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.476232][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.481165][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.486005][T12349] do_syscall_64+0xad/0x160 [ 576.490497][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.496366][T12349] [ 576.498678][T12349] Uninit was stored to memory at: [ 576.503693][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 576.509403][T12349] __msan_chain_origin+0x50/0x90 [ 576.514326][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.518903][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.523828][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.528668][T12349] do_syscall_64+0xad/0x160 [ 576.533158][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.539028][T12349] [ 576.541341][T12349] Uninit was stored to memory at: [ 576.546355][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 576.552073][T12349] __msan_chain_origin+0x50/0x90 [ 576.557008][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.561587][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.566512][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.571355][T12349] do_syscall_64+0xad/0x160 [ 576.575846][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.581719][T12349] [ 576.584029][T12349] Uninit was stored to memory at: [ 576.589058][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 576.594786][T12349] __msan_chain_origin+0x50/0x90 [ 576.599716][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.604292][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.609218][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.614068][T12349] do_syscall_64+0xad/0x160 [ 576.618561][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.624431][T12349] [ 576.626745][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 576.633405][T12349] do_recvmmsg+0xc2/0x22c0 [ 576.637815][T12349] do_recvmmsg+0xc2/0x22c0 [ 576.835196][T12349] not chained 390000 origins [ 576.839863][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 576.848617][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 576.858670][T12349] Call Trace: [ 576.861970][T12349] dump_stack+0x21c/0x280 [ 576.866317][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 576.872032][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 576.877832][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.883039][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 576.888921][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 576.894552][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.899744][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 576.905557][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 576.911625][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.916817][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 576.922359][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 576.928420][T12349] ? _copy_from_user+0x221/0x330 [ 576.933351][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.938542][T12349] __msan_chain_origin+0x50/0x90 [ 576.943476][T12349] do_recvmmsg+0x118f/0x22c0 [ 576.948080][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 576.952935][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 576.958213][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 576.963229][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 576.968247][T12349] __se_sys_recvmmsg+0x247/0x410 [ 576.973178][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 576.979062][T12349] ? kmsan_get_metadata+0x116/0x180 [ 576.984257][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 576.989106][T12349] do_syscall_64+0xad/0x160 [ 576.993602][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 576.999481][T12349] RIP: 0033:0x45d5b9 [ 577.003356][T12349] Code: Bad RIP value. [ 577.007409][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 577.015809][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 577.023781][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 577.031760][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 577.039719][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 577.047685][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 577.055667][T12349] Uninit was stored to memory at: [ 577.060686][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.066394][T12349] __msan_chain_origin+0x50/0x90 [ 577.071321][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.075900][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.081188][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.086029][T12349] do_syscall_64+0xad/0x160 [ 577.090523][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.096394][T12349] [ 577.098714][T12349] Uninit was stored to memory at: [ 577.103740][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.109449][T12349] __msan_chain_origin+0x50/0x90 [ 577.114387][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.118967][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.123913][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.128760][T12349] do_syscall_64+0xad/0x160 [ 577.133264][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.139137][T12349] [ 577.141451][T12349] Uninit was stored to memory at: [ 577.146473][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.152184][T12349] __msan_chain_origin+0x50/0x90 [ 577.157113][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.161692][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.166623][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.171465][T12349] do_syscall_64+0xad/0x160 [ 577.175957][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.181825][T12349] [ 577.184136][T12349] Uninit was stored to memory at: [ 577.189149][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.194856][T12349] __msan_chain_origin+0x50/0x90 [ 577.199782][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.204358][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.209285][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.214137][T12349] do_syscall_64+0xad/0x160 [ 577.218629][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.224499][T12349] [ 577.226816][T12349] Uninit was stored to memory at: [ 577.231834][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.237540][T12349] __msan_chain_origin+0x50/0x90 [ 577.242464][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.247042][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.251964][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.256805][T12349] do_syscall_64+0xad/0x160 [ 577.261315][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.267189][T12349] [ 577.269510][T12349] Uninit was stored to memory at: [ 577.274544][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.280268][T12349] __msan_chain_origin+0x50/0x90 [ 577.285196][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.289774][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.294700][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.299542][T12349] do_syscall_64+0xad/0x160 [ 577.304033][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.309910][T12349] [ 577.312223][T12349] Uninit was stored to memory at: [ 577.317250][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.322961][T12349] __msan_chain_origin+0x50/0x90 [ 577.327886][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.332465][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.337393][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.342235][T12349] do_syscall_64+0xad/0x160 [ 577.346733][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.352604][T12349] [ 577.354917][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 577.361579][T12349] do_recvmmsg+0xc2/0x22c0 [ 577.365980][T12349] do_recvmmsg+0xc2/0x22c0 [ 577.669503][T12349] not chained 400000 origins [ 577.674116][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 577.682758][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 577.692785][T12349] Call Trace: [ 577.696056][T12349] dump_stack+0x21c/0x280 [ 577.700373][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 577.706069][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 577.711854][T12349] ? kmsan_get_metadata+0x116/0x180 [ 577.717034][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 577.722903][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 577.728533][T12349] ? kmsan_get_metadata+0x116/0x180 [ 577.733788][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 577.739575][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 577.745615][T12349] ? kmsan_get_metadata+0x116/0x180 [ 577.750788][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 577.756324][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 577.762375][T12349] ? _copy_from_user+0x221/0x330 [ 577.767293][T12349] ? kmsan_get_metadata+0x116/0x180 [ 577.772501][T12349] __msan_chain_origin+0x50/0x90 [ 577.777460][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.782074][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 577.786912][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 577.792212][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 577.797258][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 577.802259][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.807188][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 577.813095][T12349] ? kmsan_get_metadata+0x116/0x180 [ 577.818289][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.823132][T12349] do_syscall_64+0xad/0x160 [ 577.827631][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.833499][T12349] RIP: 0033:0x45d5b9 [ 577.837366][T12349] Code: Bad RIP value. [ 577.841406][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 577.849793][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 577.857742][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 577.865688][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 577.873633][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 577.881582][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 577.889535][T12349] Uninit was stored to memory at: [ 577.894579][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.900286][T12349] __msan_chain_origin+0x50/0x90 [ 577.905216][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.909783][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.914696][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.919523][T12349] do_syscall_64+0xad/0x160 [ 577.924046][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.929912][T12349] [ 577.932226][T12349] Uninit was stored to memory at: [ 577.937230][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.942922][T12349] __msan_chain_origin+0x50/0x90 [ 577.947877][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.952440][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.957368][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 577.962199][T12349] do_syscall_64+0xad/0x160 [ 577.966686][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 577.972559][T12349] [ 577.974864][T12349] Uninit was stored to memory at: [ 577.979880][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 577.985574][T12349] __msan_chain_origin+0x50/0x90 [ 577.990501][T12349] do_recvmmsg+0x118f/0x22c0 [ 577.995066][T12349] __se_sys_recvmmsg+0x247/0x410 [ 577.999977][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.004801][T12349] do_syscall_64+0xad/0x160 [ 578.009293][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.015153][T12349] [ 578.017453][T12349] Uninit was stored to memory at: [ 578.022458][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.028165][T12349] __msan_chain_origin+0x50/0x90 [ 578.033099][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.037675][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.042600][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.047431][T12349] do_syscall_64+0xad/0x160 [ 578.051921][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.057797][T12349] [ 578.060124][T12349] Uninit was stored to memory at: [ 578.065127][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.070828][T12349] __msan_chain_origin+0x50/0x90 [ 578.075740][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.080313][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.085228][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.090054][T12349] do_syscall_64+0xad/0x160 [ 578.094549][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.100416][T12349] [ 578.102735][T12349] Uninit was stored to memory at: [ 578.107742][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.113436][T12349] __msan_chain_origin+0x50/0x90 [ 578.118377][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.122947][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.127865][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.132705][T12349] do_syscall_64+0xad/0x160 [ 578.137200][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.143075][T12349] [ 578.145397][T12349] Uninit was stored to memory at: [ 578.150416][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.156137][T12349] __msan_chain_origin+0x50/0x90 [ 578.161075][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.165641][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.170555][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.175567][T12349] do_syscall_64+0xad/0x160 [ 578.180047][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.185907][T12349] [ 578.188211][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 578.194861][T12349] do_recvmmsg+0xc2/0x22c0 [ 578.199252][T12349] do_recvmmsg+0xc2/0x22c0 [ 578.407125][T12349] not chained 410000 origins [ 578.411767][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 578.420434][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.430488][T12349] Call Trace: [ 578.433789][T12349] dump_stack+0x21c/0x280 [ 578.438130][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 578.443845][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 578.449630][T12349] ? kmsan_get_metadata+0x116/0x180 [ 578.454804][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 578.460675][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 578.466296][T12349] ? kmsan_get_metadata+0x116/0x180 [ 578.471475][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 578.477274][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 578.483336][T12349] ? kmsan_get_metadata+0x116/0x180 [ 578.488514][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 578.494042][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 578.500089][T12349] ? _copy_from_user+0x221/0x330 [ 578.505005][T12349] ? kmsan_get_metadata+0x116/0x180 [ 578.510200][T12349] __msan_chain_origin+0x50/0x90 [ 578.515119][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.519697][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 578.524536][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 578.529803][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 578.534814][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 578.539817][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.544734][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 578.550607][T12349] ? kmsan_get_metadata+0x116/0x180 [ 578.555790][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.560622][T12349] do_syscall_64+0xad/0x160 [ 578.565102][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.570974][T12349] RIP: 0033:0x45d5b9 [ 578.574860][T12349] Code: Bad RIP value. [ 578.578906][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 578.587306][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 578.595269][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 578.603219][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 578.611169][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 578.619116][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 578.627072][T12349] Uninit was stored to memory at: [ 578.632076][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.637792][T12349] __msan_chain_origin+0x50/0x90 [ 578.642704][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.647267][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.652181][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.657009][T12349] do_syscall_64+0xad/0x160 [ 578.661487][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.667349][T12349] [ 578.669648][T12349] Uninit was stored to memory at: [ 578.674665][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.680359][T12349] __msan_chain_origin+0x50/0x90 [ 578.685292][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.689870][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.694808][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.699650][T12349] do_syscall_64+0xad/0x160 [ 578.704141][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.710003][T12349] [ 578.712306][T12349] Uninit was stored to memory at: [ 578.717307][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.723002][T12349] __msan_chain_origin+0x50/0x90 [ 578.727931][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.732495][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.737408][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.742232][T12349] do_syscall_64+0xad/0x160 [ 578.746721][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.752606][T12349] [ 578.754907][T12349] Uninit was stored to memory at: [ 578.759910][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.765613][T12349] __msan_chain_origin+0x50/0x90 [ 578.770538][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.775120][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.780033][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.784857][T12349] do_syscall_64+0xad/0x160 [ 578.789337][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.795194][T12349] [ 578.797502][T12349] Uninit was stored to memory at: [ 578.802517][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.808309][T12349] __msan_chain_origin+0x50/0x90 [ 578.813234][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.817801][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.822710][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.827537][T12349] do_syscall_64+0xad/0x160 [ 578.832028][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.837888][T12349] [ 578.840191][T12349] Uninit was stored to memory at: [ 578.845189][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.850988][T12349] __msan_chain_origin+0x50/0x90 [ 578.855909][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.860477][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.865388][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.870246][T12349] do_syscall_64+0xad/0x160 [ 578.874731][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.880593][T12349] [ 578.882904][T12349] Uninit was stored to memory at: [ 578.887921][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 578.893614][T12349] __msan_chain_origin+0x50/0x90 [ 578.898527][T12349] do_recvmmsg+0x118f/0x22c0 [ 578.903090][T12349] __se_sys_recvmmsg+0x247/0x410 [ 578.908020][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 578.912859][T12349] do_syscall_64+0xad/0x160 [ 578.917349][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 578.923240][T12349] [ 578.925564][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 578.932229][T12349] do_recvmmsg+0xc2/0x22c0 [ 578.936636][T12349] do_recvmmsg+0xc2/0x22c0 [ 579.164523][T12349] not chained 420000 origins [ 579.169194][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 579.177844][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.187931][T12349] Call Trace: [ 579.191206][T12349] dump_stack+0x21c/0x280 [ 579.195515][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 579.201214][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 579.207010][T12349] ? kmsan_get_metadata+0x116/0x180 [ 579.212198][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 579.218080][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 579.223796][T12349] ? kmsan_get_metadata+0x116/0x180 [ 579.229003][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 579.234787][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 579.240852][T12349] ? kmsan_get_metadata+0x116/0x180 [ 579.246070][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 579.251599][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 579.257754][T12349] ? _copy_from_user+0x221/0x330 [ 579.262688][T12349] ? kmsan_get_metadata+0x116/0x180 [ 579.267906][T12349] __msan_chain_origin+0x50/0x90 [ 579.272837][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.277442][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 579.282295][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 579.287565][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 579.292618][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 579.297642][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.302573][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 579.308447][T12349] ? kmsan_get_metadata+0x116/0x180 [ 579.313626][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.318475][T12349] do_syscall_64+0xad/0x160 [ 579.322970][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.328841][T12349] RIP: 0033:0x45d5b9 [ 579.332705][T12349] Code: Bad RIP value. [ 579.336753][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 579.345157][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 579.353115][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 579.361078][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 579.369039][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 579.376997][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 579.384961][T12349] Uninit was stored to memory at: [ 579.389966][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 579.395658][T12349] __msan_chain_origin+0x50/0x90 [ 579.400574][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.405137][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.410053][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.414877][T12349] do_syscall_64+0xad/0x160 [ 579.419375][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.425247][T12349] [ 579.427551][T12349] Uninit was stored to memory at: [ 579.432552][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 579.438256][T12349] __msan_chain_origin+0x50/0x90 [ 579.443189][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.447932][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.452841][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.457680][T12349] do_syscall_64+0xad/0x160 [ 579.462172][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.468043][T12349] [ 579.470362][T12349] Uninit was stored to memory at: [ 579.475374][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 579.481072][T12349] __msan_chain_origin+0x50/0x90 [ 579.485983][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.490575][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.495488][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.500333][T12349] do_syscall_64+0xad/0x160 [ 579.504811][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.510680][T12349] [ 579.512979][T12349] Uninit was stored to memory at: [ 579.517994][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 579.523704][T12349] __msan_chain_origin+0x50/0x90 [ 579.528617][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.533195][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.538119][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.542961][T12349] do_syscall_64+0xad/0x160 [ 579.547441][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.553321][T12349] [ 579.555623][T12349] Uninit was stored to memory at: [ 579.560641][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 579.566336][T12349] __msan_chain_origin+0x50/0x90 [ 579.571253][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.575918][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.580843][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.585700][T12349] do_syscall_64+0xad/0x160 [ 579.590202][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.596062][T12349] [ 579.598371][T12349] Uninit was stored to memory at: [ 579.603475][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 579.609174][T12349] __msan_chain_origin+0x50/0x90 [ 579.614088][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.618666][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.623595][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.628429][T12349] do_syscall_64+0xad/0x160 [ 579.632924][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.638793][T12349] [ 579.641106][T12349] Uninit was stored to memory at: [ 579.646108][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 579.651812][T12349] __msan_chain_origin+0x50/0x90 [ 579.656738][T12349] do_recvmmsg+0x118f/0x22c0 [ 579.661317][T12349] __se_sys_recvmmsg+0x247/0x410 [ 579.666228][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 579.671054][T12349] do_syscall_64+0xad/0x160 [ 579.675531][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 579.681395][T12349] [ 579.683720][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 579.690379][T12349] do_recvmmsg+0xc2/0x22c0 [ 579.694785][T12349] do_recvmmsg+0xc2/0x22c0 [ 579.924241][T12349] not chained 430000 origins [ 579.928887][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 579.937550][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.947598][T12349] Call Trace: [ 579.950900][T12349] dump_stack+0x21c/0x280 [ 579.956197][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 579.961933][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 579.967745][T12349] ? kmsan_get_metadata+0x116/0x180 [ 579.972951][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 579.978859][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 579.984503][T12349] ? kmsan_get_metadata+0x116/0x180 [ 579.989707][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 579.995520][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 580.001580][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.006772][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 580.012310][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 580.018372][T12349] ? _copy_from_user+0x221/0x330 [ 580.023302][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.028493][T12349] __msan_chain_origin+0x50/0x90 [ 580.033423][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.038002][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 580.042839][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 580.048115][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 580.053153][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 580.058160][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.063080][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 580.068975][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.074171][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.079008][T12349] do_syscall_64+0xad/0x160 [ 580.083536][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.089417][T12349] RIP: 0033:0x45d5b9 [ 580.093289][T12349] Code: Bad RIP value. [ 580.097371][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 580.105793][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 580.113752][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 580.121705][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 580.129662][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 580.137624][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 580.145578][T12349] Uninit was stored to memory at: [ 580.150585][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.156319][T12349] __msan_chain_origin+0x50/0x90 [ 580.161232][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.165796][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.170749][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.175614][T12349] do_syscall_64+0xad/0x160 [ 580.180101][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.185960][T12349] [ 580.188271][T12349] Uninit was stored to memory at: [ 580.193286][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.199035][T12349] __msan_chain_origin+0x50/0x90 [ 580.203949][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.208534][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.213460][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.218301][T12349] do_syscall_64+0xad/0x160 [ 580.222777][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.228644][T12349] [ 580.230968][T12349] Uninit was stored to memory at: [ 580.235989][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.241706][T12349] __msan_chain_origin+0x50/0x90 [ 580.246632][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.251212][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.256123][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.260951][T12349] do_syscall_64+0xad/0x160 [ 580.265435][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.271298][T12349] [ 580.273607][T12349] Uninit was stored to memory at: [ 580.278612][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.284307][T12349] __msan_chain_origin+0x50/0x90 [ 580.289232][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.293809][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.298721][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.303547][T12349] do_syscall_64+0xad/0x160 [ 580.308039][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.313958][T12349] [ 580.316280][T12349] Uninit was stored to memory at: [ 580.321282][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.326996][T12349] __msan_chain_origin+0x50/0x90 [ 580.331962][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.336555][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.341483][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.346309][T12349] do_syscall_64+0xad/0x160 [ 580.350799][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.356675][T12349] [ 580.358978][T12349] Uninit was stored to memory at: [ 580.363980][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.369689][T12349] __msan_chain_origin+0x50/0x90 [ 580.374613][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.379177][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.384087][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.388925][T12349] do_syscall_64+0xad/0x160 [ 580.393457][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.399320][T12349] [ 580.401621][T12349] Uninit was stored to memory at: [ 580.406637][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.412346][T12349] __msan_chain_origin+0x50/0x90 [ 580.417260][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.421824][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.426746][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.431713][T12349] do_syscall_64+0xad/0x160 [ 580.436191][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.442052][T12349] [ 580.444390][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 580.451054][T12349] do_recvmmsg+0xc2/0x22c0 [ 580.455460][T12349] do_recvmmsg+0xc2/0x22c0 [ 580.633488][T12349] not chained 440000 origins [ 580.638119][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 580.646786][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.656837][T12349] Call Trace: [ 580.660135][T12349] dump_stack+0x21c/0x280 [ 580.664478][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 580.670202][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 580.676015][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.681310][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 580.687207][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 580.692852][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.698062][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 580.703873][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 580.709951][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.715154][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 580.720708][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 580.726784][T12349] ? _copy_from_user+0x221/0x330 [ 580.731729][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.736935][T12349] __msan_chain_origin+0x50/0x90 [ 580.741880][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.746491][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 580.751343][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 580.756623][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 580.761637][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 580.766666][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.771608][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 580.777508][T12349] ? kmsan_get_metadata+0x116/0x180 [ 580.782715][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.787567][T12349] do_syscall_64+0xad/0x160 [ 580.792086][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.797976][T12349] RIP: 0033:0x45d5b9 [ 580.801907][T12349] Code: Bad RIP value. [ 580.805953][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 580.814374][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 580.822338][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 580.830286][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 580.838247][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 580.846208][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 580.854176][T12349] Uninit was stored to memory at: [ 580.859201][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.864909][T12349] __msan_chain_origin+0x50/0x90 [ 580.869841][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.874407][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.879322][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.884170][T12349] do_syscall_64+0xad/0x160 [ 580.888653][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.894512][T12349] [ 580.896822][T12349] Uninit was stored to memory at: [ 580.901845][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.907552][T12349] __msan_chain_origin+0x50/0x90 [ 580.912465][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.917041][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.921965][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.926793][T12349] do_syscall_64+0xad/0x160 [ 580.931270][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.937133][T12349] [ 580.939454][T12349] Uninit was stored to memory at: [ 580.944473][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.950167][T12349] __msan_chain_origin+0x50/0x90 [ 580.955080][T12349] do_recvmmsg+0x118f/0x22c0 [ 580.959663][T12349] __se_sys_recvmmsg+0x247/0x410 [ 580.964575][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 580.969401][T12349] do_syscall_64+0xad/0x160 [ 580.973878][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 580.979739][T12349] [ 580.982041][T12349] Uninit was stored to memory at: [ 580.987043][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 580.992735][T12349] __msan_chain_origin+0x50/0x90 [ 580.997661][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.002241][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.007163][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.012011][T12349] do_syscall_64+0xad/0x160 [ 581.016513][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.022389][T12349] [ 581.024692][T12349] Uninit was stored to memory at: [ 581.029706][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.035398][T12349] __msan_chain_origin+0x50/0x90 [ 581.040313][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.044877][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.049795][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.054621][T12349] do_syscall_64+0xad/0x160 [ 581.059111][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.064984][T12349] [ 581.067285][T12349] Uninit was stored to memory at: [ 581.072285][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.077994][T12349] __msan_chain_origin+0x50/0x90 [ 581.082920][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.087490][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.092403][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.097251][T12349] do_syscall_64+0xad/0x160 [ 581.101747][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.107609][T12349] [ 581.109910][T12349] Uninit was stored to memory at: [ 581.115177][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.120885][T12349] __msan_chain_origin+0x50/0x90 [ 581.125818][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.130387][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.135302][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.140177][T12349] do_syscall_64+0xad/0x160 [ 581.144658][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.150519][T12349] [ 581.152872][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 581.159523][T12349] do_recvmmsg+0xc2/0x22c0 [ 581.163914][T12349] do_recvmmsg+0xc2/0x22c0 [ 581.361682][T12349] not chained 450000 origins [ 581.366358][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 581.375021][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.385051][T12349] Call Trace: [ 581.388345][T12349] dump_stack+0x21c/0x280 [ 581.392693][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 581.398392][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 581.404176][T12349] ? kmsan_get_metadata+0x116/0x180 [ 581.409485][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 581.415355][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 581.420970][T12349] ? kmsan_get_metadata+0x116/0x180 [ 581.426255][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 581.432044][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 581.438088][T12349] ? kmsan_get_metadata+0x116/0x180 [ 581.443263][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 581.448804][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 581.454880][T12349] ? _copy_from_user+0x221/0x330 [ 581.459814][T12349] ? kmsan_get_metadata+0x116/0x180 [ 581.464990][T12349] __msan_chain_origin+0x50/0x90 [ 581.469909][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.474488][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 581.479328][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 581.484602][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 581.489614][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 581.494632][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.499550][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 581.505421][T12349] ? kmsan_get_metadata+0x116/0x180 [ 581.510602][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.515432][T12349] do_syscall_64+0xad/0x160 [ 581.519914][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.525966][T12349] RIP: 0033:0x45d5b9 [ 581.529830][T12349] Code: Bad RIP value. [ 581.533874][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 581.542260][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 581.550209][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 581.558167][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 581.566128][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 581.574090][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 581.582057][T12349] Uninit was stored to memory at: [ 581.587066][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.592758][T12349] __msan_chain_origin+0x50/0x90 [ 581.597683][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.602259][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.607174][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.612000][T12349] do_syscall_64+0xad/0x160 [ 581.616488][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.622362][T12349] [ 581.624677][T12349] Uninit was stored to memory at: [ 581.629679][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.635372][T12349] __msan_chain_origin+0x50/0x90 [ 581.640287][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.644851][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.649762][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.654604][T12349] do_syscall_64+0xad/0x160 [ 581.659088][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.664949][T12349] [ 581.667256][T12349] Uninit was stored to memory at: [ 581.672281][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.678001][T12349] __msan_chain_origin+0x50/0x90 [ 581.682928][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.687493][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.692405][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.697243][T12349] do_syscall_64+0xad/0x160 [ 581.701733][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.707592][T12349] [ 581.709892][T12349] Uninit was stored to memory at: [ 581.714893][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.720587][T12349] __msan_chain_origin+0x50/0x90 [ 581.725500][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.730083][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.735009][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.739837][T12349] do_syscall_64+0xad/0x160 [ 581.744315][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.750177][T12349] [ 581.752493][T12349] Uninit was stored to memory at: [ 581.757506][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.763214][T12349] __msan_chain_origin+0x50/0x90 [ 581.768129][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.772694][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.777626][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.782483][T12349] do_syscall_64+0xad/0x160 [ 581.786978][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.792840][T12349] [ 581.795144][T12349] Uninit was stored to memory at: [ 581.800148][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.805890][T12349] __msan_chain_origin+0x50/0x90 [ 581.810805][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.815417][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.820342][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.825174][T12349] do_syscall_64+0xad/0x160 [ 581.829698][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.835605][T12349] [ 581.837915][T12349] Uninit was stored to memory at: [ 581.842931][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 581.848649][T12349] __msan_chain_origin+0x50/0x90 [ 581.853569][T12349] do_recvmmsg+0x118f/0x22c0 [ 581.858149][T12349] __se_sys_recvmmsg+0x247/0x410 [ 581.863078][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 581.867905][T12349] do_syscall_64+0xad/0x160 [ 581.872384][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 581.878250][T12349] [ 581.880584][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 581.887244][T12349] do_recvmmsg+0xc2/0x22c0 [ 581.891745][T12349] do_recvmmsg+0xc2/0x22c0 [ 582.075719][T12349] not chained 460000 origins [ 582.080353][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 582.089020][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.099078][T12349] Call Trace: [ 582.102381][T12349] dump_stack+0x21c/0x280 [ 582.106753][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 582.112565][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 582.118378][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.123580][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 582.129481][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 582.135127][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.140337][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 582.146148][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 582.152248][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.157454][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 582.163005][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 582.169084][T12349] ? _copy_from_user+0x221/0x330 [ 582.174031][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.179233][T12349] __msan_chain_origin+0x50/0x90 [ 582.184180][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.188799][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 582.193674][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 582.198953][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 582.203956][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 582.208960][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.213876][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 582.219761][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.224957][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.229875][T12349] do_syscall_64+0xad/0x160 [ 582.234359][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.240232][T12349] RIP: 0033:0x45d5b9 [ 582.244139][T12349] Code: Bad RIP value. [ 582.248188][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 582.256969][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 582.264933][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 582.272887][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 582.280839][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 582.288791][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 582.296879][T12349] Uninit was stored to memory at: [ 582.301925][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 582.307643][T12349] __msan_chain_origin+0x50/0x90 [ 582.312576][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.317157][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.322106][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.326951][T12349] do_syscall_64+0xad/0x160 [ 582.331743][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.337666][T12349] [ 582.340007][T12349] Uninit was stored to memory at: [ 582.345057][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 582.350754][T12349] __msan_chain_origin+0x50/0x90 [ 582.355683][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.360251][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.365167][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.369996][T12349] do_syscall_64+0xad/0x160 [ 582.374476][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.380336][T12349] [ 582.382638][T12349] Uninit was stored to memory at: [ 582.387657][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 582.393367][T12349] __msan_chain_origin+0x50/0x90 [ 582.398283][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.402848][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.407772][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.412628][T12349] do_syscall_64+0xad/0x160 [ 582.417123][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.422996][T12349] [ 582.425308][T12349] Uninit was stored to memory at: [ 582.430312][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 582.436016][T12349] __msan_chain_origin+0x50/0x90 [ 582.440941][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.445531][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.450457][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.455293][T12349] do_syscall_64+0xad/0x160 [ 582.459772][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.465636][T12349] [ 582.467944][T12349] Uninit was stored to memory at: [ 582.472972][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 582.478665][T12349] __msan_chain_origin+0x50/0x90 [ 582.483576][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.488156][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.493068][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.497907][T12349] do_syscall_64+0xad/0x160 [ 582.502383][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.508251][T12349] [ 582.510550][T12349] Uninit was stored to memory at: [ 582.515550][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 582.521246][T12349] __msan_chain_origin+0x50/0x90 [ 582.526158][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.530737][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.535662][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.540489][T12349] do_syscall_64+0xad/0x160 [ 582.544985][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.550850][T12349] [ 582.553172][T12349] Uninit was stored to memory at: [ 582.558187][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 582.563878][T12349] __msan_chain_origin+0x50/0x90 [ 582.568816][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.573497][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.578421][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.583246][T12349] do_syscall_64+0xad/0x160 [ 582.587735][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.593610][T12349] [ 582.595913][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 582.602562][T12349] do_recvmmsg+0xc2/0x22c0 [ 582.606962][T12349] do_recvmmsg+0xc2/0x22c0 [ 582.788069][T12349] not chained 470000 origins [ 582.792701][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 582.801385][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.811436][T12349] Call Trace: [ 582.814739][T12349] dump_stack+0x21c/0x280 [ 582.819091][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 582.824817][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 582.830629][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.835820][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 582.841693][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 582.847324][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.852514][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 582.858835][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 582.864891][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.870069][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 582.876302][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 582.882376][T12349] ? _copy_from_user+0x221/0x330 [ 582.887309][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.892502][T12349] __msan_chain_origin+0x50/0x90 [ 582.897435][T12349] do_recvmmsg+0x118f/0x22c0 [ 582.902028][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 582.906863][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 582.912125][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 582.917137][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 582.922155][T12349] __se_sys_recvmmsg+0x247/0x410 [ 582.927084][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 582.932990][T12349] ? kmsan_get_metadata+0x116/0x180 [ 582.938188][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 582.943030][T12349] do_syscall_64+0xad/0x160 [ 582.947512][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 582.953466][T12349] RIP: 0033:0x45d5b9 [ 582.957339][T12349] Code: Bad RIP value. [ 582.961393][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 582.969781][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 582.977741][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 582.985713][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 582.993666][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 583.001629][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 583.009584][T12349] Uninit was stored to memory at: [ 583.014593][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.020293][T12349] __msan_chain_origin+0x50/0x90 [ 583.025205][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.029772][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.034699][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.039525][T12349] do_syscall_64+0xad/0x160 [ 583.044002][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.049862][T12349] [ 583.052164][T12349] Uninit was stored to memory at: [ 583.057176][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.062903][T12349] __msan_chain_origin+0x50/0x90 [ 583.067819][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.072396][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.077324][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.082168][T12349] do_syscall_64+0xad/0x160 [ 583.086650][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.092514][T12349] [ 583.094827][T12349] Uninit was stored to memory at: [ 583.099851][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.105564][T12349] __msan_chain_origin+0x50/0x90 [ 583.110482][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.115055][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.119977][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.124876][T12349] do_syscall_64+0xad/0x160 [ 583.129372][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.135268][T12349] [ 583.137580][T12349] Uninit was stored to memory at: [ 583.142598][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.148419][T12349] __msan_chain_origin+0x50/0x90 [ 583.153334][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.157913][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.162841][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.167711][T12349] do_syscall_64+0xad/0x160 [ 583.172209][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.178075][T12349] [ 583.180390][T12349] Uninit was stored to memory at: [ 583.185391][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.191086][T12349] __msan_chain_origin+0x50/0x90 [ 583.195998][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.200566][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.205477][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.210314][T12349] do_syscall_64+0xad/0x160 [ 583.214807][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.220668][T12349] [ 583.222978][T12349] Uninit was stored to memory at: [ 583.227979][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.233684][T12349] __msan_chain_origin+0x50/0x90 [ 583.238616][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.243197][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.248114][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.252942][T12349] do_syscall_64+0xad/0x160 [ 583.257435][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.263312][T12349] [ 583.265616][T12349] Uninit was stored to memory at: [ 583.270619][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.276339][T12349] __msan_chain_origin+0x50/0x90 [ 583.281270][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.285933][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.290847][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.295761][T12349] do_syscall_64+0xad/0x160 [ 583.300247][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.306112][T12349] [ 583.308427][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 583.315081][T12349] do_recvmmsg+0xc2/0x22c0 [ 583.319482][T12349] do_recvmmsg+0xc2/0x22c0 [ 583.573086][T12349] not chained 480000 origins [ 583.577841][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 583.586509][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.596560][T12349] Call Trace: [ 583.599863][T12349] dump_stack+0x21c/0x280 [ 583.604205][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 583.609944][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 583.615756][T12349] ? kmsan_get_metadata+0x116/0x180 [ 583.620987][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 583.626882][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 583.632527][T12349] ? kmsan_get_metadata+0x116/0x180 [ 583.637733][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 583.643545][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 583.649617][T12349] ? kmsan_get_metadata+0x116/0x180 [ 583.654820][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 583.660373][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 583.666447][T12349] ? _copy_from_user+0x221/0x330 [ 583.671390][T12349] ? kmsan_get_metadata+0x116/0x180 [ 583.676633][T12349] __msan_chain_origin+0x50/0x90 [ 583.681577][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.686192][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 583.691087][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 583.696382][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 583.701399][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 583.706429][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.711347][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 583.717232][T12349] ? kmsan_get_metadata+0x116/0x180 [ 583.722430][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.727319][T12349] do_syscall_64+0xad/0x160 [ 583.731802][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.737683][T12349] RIP: 0033:0x45d5b9 [ 583.741578][T12349] Code: Bad RIP value. [ 583.745631][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 583.754031][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 583.761981][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 583.769940][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 583.777912][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 583.785886][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 583.793852][T12349] Uninit was stored to memory at: [ 583.798866][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.804561][T12349] __msan_chain_origin+0x50/0x90 [ 583.809476][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.814051][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.818969][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.823797][T12349] do_syscall_64+0xad/0x160 [ 583.828276][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.834148][T12349] [ 583.836456][T12349] Uninit was stored to memory at: [ 583.841487][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.847183][T12349] __msan_chain_origin+0x50/0x90 [ 583.852098][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.856679][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.861605][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.866434][T12349] do_syscall_64+0xad/0x160 [ 583.870912][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.876778][T12349] [ 583.879100][T12349] Uninit was stored to memory at: [ 583.884126][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.889839][T12349] __msan_chain_origin+0x50/0x90 [ 583.894752][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.899321][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.904233][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.909203][T12349] do_syscall_64+0xad/0x160 [ 583.913696][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.919571][T12349] [ 583.921893][T12349] Uninit was stored to memory at: [ 583.926919][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.932615][T12349] __msan_chain_origin+0x50/0x90 [ 583.937556][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.942147][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.947063][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.951892][T12349] do_syscall_64+0xad/0x160 [ 583.956389][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 583.962264][T12349] [ 583.964570][T12349] Uninit was stored to memory at: [ 583.969590][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 583.975317][T12349] __msan_chain_origin+0x50/0x90 [ 583.980235][T12349] do_recvmmsg+0x118f/0x22c0 [ 583.984802][T12349] __se_sys_recvmmsg+0x247/0x410 [ 583.989725][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 583.994565][T12349] do_syscall_64+0xad/0x160 [ 583.999050][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.004910][T12349] [ 584.007215][T12349] Uninit was stored to memory at: [ 584.012218][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.017925][T12349] __msan_chain_origin+0x50/0x90 [ 584.022854][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.027424][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.032337][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.037176][T12349] do_syscall_64+0xad/0x160 [ 584.041674][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.047539][T12349] [ 584.049843][T12349] Uninit was stored to memory at: [ 584.054857][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.060572][T12349] __msan_chain_origin+0x50/0x90 [ 584.065484][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.070051][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.074974][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.079803][T12349] do_syscall_64+0xad/0x160 [ 584.084280][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.090183][T12349] [ 584.092497][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 584.099163][T12349] do_recvmmsg+0xc2/0x22c0 [ 584.103583][T12349] do_recvmmsg+0xc2/0x22c0 [ 584.313862][T12349] not chained 490000 origins [ 584.318489][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 584.327153][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 584.337200][T12349] Call Trace: [ 584.340478][T12349] dump_stack+0x21c/0x280 [ 584.344792][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 584.350496][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 584.356279][T12349] ? kmsan_get_metadata+0x116/0x180 [ 584.361453][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 584.367341][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 584.373017][T12349] ? kmsan_get_metadata+0x116/0x180 [ 584.378194][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 584.383992][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 584.390038][T12349] ? kmsan_get_metadata+0x116/0x180 [ 584.395212][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 584.400737][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 584.406802][T12349] ? _copy_from_user+0x221/0x330 [ 584.411731][T12349] ? kmsan_get_metadata+0x116/0x180 [ 584.416905][T12349] __msan_chain_origin+0x50/0x90 [ 584.421820][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.426420][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 584.431285][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 584.436564][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 584.441563][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 584.446582][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.451533][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 584.457420][T12349] ? kmsan_get_metadata+0x116/0x180 [ 584.462607][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.467452][T12349] do_syscall_64+0xad/0x160 [ 584.471948][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.477817][T12349] RIP: 0033:0x45d5b9 [ 584.481682][T12349] Code: Bad RIP value. [ 584.485721][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 584.494113][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 584.502061][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 584.510013][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 584.517965][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 584.525913][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 584.533882][T12349] Uninit was stored to memory at: [ 584.538902][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.544611][T12349] __msan_chain_origin+0x50/0x90 [ 584.549526][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.554093][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.559007][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.563833][T12349] do_syscall_64+0xad/0x160 [ 584.568325][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.574199][T12349] [ 584.576500][T12349] Uninit was stored to memory at: [ 584.581503][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.587209][T12349] __msan_chain_origin+0x50/0x90 [ 584.592137][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.596704][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.601639][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.606476][T12349] do_syscall_64+0xad/0x160 [ 584.610983][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.616858][T12349] [ 584.619160][T12349] Uninit was stored to memory at: [ 584.624163][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.629861][T12349] __msan_chain_origin+0x50/0x90 [ 584.634774][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.639339][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.644266][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.649104][T12349] do_syscall_64+0xad/0x160 [ 584.653607][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.659491][T12349] [ 584.661810][T12349] Uninit was stored to memory at: [ 584.666829][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.672538][T12349] __msan_chain_origin+0x50/0x90 [ 584.677464][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.682039][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.686989][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.691845][T12349] do_syscall_64+0xad/0x160 [ 584.696352][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.702225][T12349] [ 584.704526][T12349] Uninit was stored to memory at: [ 584.709529][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.715234][T12349] __msan_chain_origin+0x50/0x90 [ 584.720148][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.724715][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.729630][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.734454][T12349] do_syscall_64+0xad/0x160 [ 584.738936][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.744814][T12349] [ 584.747116][T12349] Uninit was stored to memory at: [ 584.752119][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.757824][T12349] __msan_chain_origin+0x50/0x90 [ 584.762767][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.767356][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.772282][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.777999][T12349] do_syscall_64+0xad/0x160 [ 584.782494][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.788354][T12349] [ 584.790656][T12349] Uninit was stored to memory at: [ 584.795654][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 584.801351][T12349] __msan_chain_origin+0x50/0x90 [ 584.806267][T12349] do_recvmmsg+0x118f/0x22c0 [ 584.810831][T12349] __se_sys_recvmmsg+0x247/0x410 [ 584.815744][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 584.820590][T12349] do_syscall_64+0xad/0x160 [ 584.825080][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 584.830954][T12349] [ 584.833259][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 584.839913][T12349] do_recvmmsg+0xc2/0x22c0 [ 584.844302][T12349] do_recvmmsg+0xc2/0x22c0 [ 584.859458][ T8771] Bluetooth: hci3: command 0x0406 tx timeout [ 585.076974][T12349] not chained 500000 origins [ 585.081594][T12349] CPU: 1 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 585.090255][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.100306][T12349] Call Trace: [ 585.103593][T12349] dump_stack+0x21c/0x280 [ 585.107953][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 585.113650][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 585.119436][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.124612][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 585.130485][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 585.136136][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.141335][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 585.147136][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 585.153197][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.158376][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 585.163898][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 585.169946][T12349] ? _copy_from_user+0x221/0x330 [ 585.174865][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.180043][T12349] __msan_chain_origin+0x50/0x90 [ 585.184960][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.189537][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 585.194377][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 585.199656][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 585.204672][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 585.209679][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.214596][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 585.220478][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.225661][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.230492][T12349] do_syscall_64+0xad/0x160 [ 585.234974][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.240844][T12349] RIP: 0033:0x45d5b9 [ 585.244717][T12349] Code: Bad RIP value. [ 585.248761][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 585.257158][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 585.265125][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 585.273086][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 585.281043][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 585.289002][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 585.296972][T12349] Uninit was stored to memory at: [ 585.302002][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 585.307718][T12349] __msan_chain_origin+0x50/0x90 [ 585.312657][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.317250][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.322180][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.327026][T12349] do_syscall_64+0xad/0x160 [ 585.331525][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.337393][T12349] [ 585.339754][T12349] Uninit was stored to memory at: [ 585.344762][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 585.350496][T12349] __msan_chain_origin+0x50/0x90 [ 585.355415][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.359985][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.364899][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.369771][T12349] do_syscall_64+0xad/0x160 [ 585.374269][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.380133][T12349] [ 585.382481][T12349] Uninit was stored to memory at: [ 585.387487][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 585.393185][T12349] __msan_chain_origin+0x50/0x90 [ 585.398115][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.402679][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.407605][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.412447][T12349] do_syscall_64+0xad/0x160 [ 585.416940][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.422820][T12349] [ 585.425135][T12349] Uninit was stored to memory at: [ 585.430143][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 585.435892][T12349] __msan_chain_origin+0x50/0x90 [ 585.440821][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.445387][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.450302][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.455146][T12349] do_syscall_64+0xad/0x160 [ 585.459657][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.465520][T12349] [ 585.467824][T12349] Uninit was stored to memory at: [ 585.472828][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 585.478528][T12349] __msan_chain_origin+0x50/0x90 [ 585.483442][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.488012][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.492936][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.497781][T12349] do_syscall_64+0xad/0x160 [ 585.502270][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.508131][T12349] [ 585.510447][T12349] Uninit was stored to memory at: [ 585.515447][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 585.521145][T12349] __msan_chain_origin+0x50/0x90 [ 585.526068][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.530655][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.535600][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.540430][T12349] do_syscall_64+0xad/0x160 [ 585.544912][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.550773][T12349] [ 585.553076][T12349] Uninit was stored to memory at: [ 585.558095][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 585.563788][T12349] __msan_chain_origin+0x50/0x90 [ 585.568705][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.573283][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.578199][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.583027][T12349] do_syscall_64+0xad/0x160 [ 585.587512][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.593373][T12349] [ 585.595675][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 585.602326][T12349] do_recvmmsg+0xc2/0x22c0 [ 585.606732][T12349] do_recvmmsg+0xc2/0x22c0 [ 585.821143][T12349] not chained 510000 origins [ 585.825775][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 585.834443][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.844492][T12349] Call Trace: [ 585.847832][T12349] dump_stack+0x21c/0x280 [ 585.852184][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 585.857882][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 585.863671][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.868887][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 585.874754][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 585.880368][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.885581][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 585.891405][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 585.897448][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.902623][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 585.908146][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 585.914192][T12349] ? _copy_from_user+0x221/0x330 [ 585.919121][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.924297][T12349] __msan_chain_origin+0x50/0x90 [ 585.929216][T12349] do_recvmmsg+0x118f/0x22c0 [ 585.933791][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 585.938629][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 585.943888][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 585.948887][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 585.953888][T12349] __se_sys_recvmmsg+0x247/0x410 [ 585.958806][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 585.964677][T12349] ? kmsan_get_metadata+0x116/0x180 [ 585.969856][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 585.974684][T12349] do_syscall_64+0xad/0x160 [ 585.979165][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 585.985032][T12349] RIP: 0033:0x45d5b9 [ 585.988897][T12349] Code: Bad RIP value. [ 585.992939][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 586.001330][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 586.009278][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 586.017226][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 586.025175][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 586.033139][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 586.041097][T12349] Uninit was stored to memory at: [ 586.046109][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.051802][T12349] __msan_chain_origin+0x50/0x90 [ 586.056722][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.061306][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.066223][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.071049][T12349] do_syscall_64+0xad/0x160 [ 586.075525][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.081385][T12349] [ 586.083685][T12349] Uninit was stored to memory at: [ 586.088685][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.094379][T12349] __msan_chain_origin+0x50/0x90 [ 586.099323][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.103895][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.108812][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.113647][T12349] do_syscall_64+0xad/0x160 [ 586.118134][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.123996][T12349] [ 586.126301][T12349] Uninit was stored to memory at: [ 586.131347][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.137044][T12349] __msan_chain_origin+0x50/0x90 [ 586.141958][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.146531][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.151488][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.156322][T12349] do_syscall_64+0xad/0x160 [ 586.160804][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.166666][T12349] [ 586.168967][T12349] Uninit was stored to memory at: [ 586.173980][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.179672][T12349] __msan_chain_origin+0x50/0x90 [ 586.184583][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.189159][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.194081][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.198918][T12349] do_syscall_64+0xad/0x160 [ 586.203404][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.209264][T12349] [ 586.211565][T12349] Uninit was stored to memory at: [ 586.216577][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.222270][T12349] __msan_chain_origin+0x50/0x90 [ 586.227182][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.231745][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.236657][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.241483][T12349] do_syscall_64+0xad/0x160 [ 586.245961][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.251821][T12349] [ 586.254122][T12349] Uninit was stored to memory at: [ 586.259121][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.264831][T12349] __msan_chain_origin+0x50/0x90 [ 586.269750][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.274317][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.279229][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.284056][T12349] do_syscall_64+0xad/0x160 [ 586.288538][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.294416][T12349] [ 586.296722][T12349] Uninit was stored to memory at: [ 586.301743][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.307441][T12349] __msan_chain_origin+0x50/0x90 [ 586.312355][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.316921][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.321836][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.326667][T12349] do_syscall_64+0xad/0x160 [ 586.331146][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.337022][T12349] [ 586.339326][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 586.345983][T12349] do_recvmmsg+0xc2/0x22c0 [ 586.350391][T12349] do_recvmmsg+0xc2/0x22c0 [ 586.543484][T12349] not chained 520000 origins [ 586.548117][T12349] CPU: 0 PID: 12349 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 586.556781][T12349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.566829][T12349] Call Trace: [ 586.570126][T12349] dump_stack+0x21c/0x280 [ 586.574467][T12349] kmsan_internal_chain_origin+0x6f/0x130 [ 586.580196][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 586.586006][T12349] ? kmsan_get_metadata+0x116/0x180 [ 586.591211][T12349] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 586.597105][T12349] ? kmsan_internal_set_origin+0x75/0xb0 [ 586.602749][T12349] ? kmsan_get_metadata+0x116/0x180 [ 586.607959][T12349] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 586.613791][T12349] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 586.619852][T12349] ? kmsan_get_metadata+0x116/0x180 [ 586.625026][T12349] ? kmsan_set_origin_checked+0x95/0xf0 [ 586.630564][T12349] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 586.636643][T12349] ? _copy_from_user+0x221/0x330 [ 586.641557][T12349] ? kmsan_get_metadata+0x116/0x180 [ 586.646747][T12349] __msan_chain_origin+0x50/0x90 [ 586.651662][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.656239][T12349] ? ktime_get_ts64+0x79f/0x8d0 [ 586.661074][T12349] ? __msan_poison_alloca+0xf0/0x120 [ 586.666337][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 586.671351][T12349] ? __se_sys_recvmmsg+0xd3/0x410 [ 586.676355][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.681275][T12349] ? __prepare_exit_to_usermode+0x16c/0x560 [ 586.687143][T12349] ? kmsan_get_metadata+0x116/0x180 [ 586.692340][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.697168][T12349] do_syscall_64+0xad/0x160 [ 586.701650][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.707516][T12349] RIP: 0033:0x45d5b9 [ 586.711382][T12349] Code: Bad RIP value. [ 586.715423][T12349] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 586.723810][T12349] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 586.731770][T12349] RDX: 00000000006fdaec RSI: 00000000200004c0 RDI: 0000000000000003 [ 586.739718][T12349] RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 [ 586.747665][T12349] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000118cf4c [ 586.755613][T12349] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 586.764344][T12349] Uninit was stored to memory at: [ 586.769347][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.775039][T12349] __msan_chain_origin+0x50/0x90 [ 586.779964][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.784539][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.789462][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.794289][T12349] do_syscall_64+0xad/0x160 [ 586.798767][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.804627][T12349] [ 586.806930][T12349] Uninit was stored to memory at: [ 586.811945][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.817639][T12349] __msan_chain_origin+0x50/0x90 [ 586.822565][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.827130][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.832039][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.836863][T12349] do_syscall_64+0xad/0x160 [ 586.841342][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.847202][T12349] [ 586.849501][T12349] Uninit was stored to memory at: [ 586.854499][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.860190][T12349] __msan_chain_origin+0x50/0x90 [ 586.865103][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.869687][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.874597][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.879422][T12349] do_syscall_64+0xad/0x160 [ 586.883920][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.889778][T12349] [ 586.892089][T12349] Uninit was stored to memory at: [ 586.897088][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.902779][T12349] __msan_chain_origin+0x50/0x90 [ 586.907692][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.912254][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.917166][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.921991][T12349] do_syscall_64+0xad/0x160 [ 586.926470][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.932327][T12349] [ 586.934633][T12349] Uninit was stored to memory at: [ 586.939633][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.945324][T12349] __msan_chain_origin+0x50/0x90 [ 586.950238][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.954802][T12349] __se_sys_recvmmsg+0x247/0x410 [ 586.959715][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 586.964552][T12349] do_syscall_64+0xad/0x160 [ 586.969031][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 586.974890][T12349] [ 586.977192][T12349] Uninit was stored to memory at: [ 586.982194][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 586.987886][T12349] __msan_chain_origin+0x50/0x90 [ 586.992802][T12349] do_recvmmsg+0x118f/0x22c0 [ 586.997366][T12349] __se_sys_recvmmsg+0x247/0x410 [ 587.002276][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 587.007103][T12349] do_syscall_64+0xad/0x160 [ 587.011600][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 587.017462][T12349] [ 587.019871][T12349] Uninit was stored to memory at: [ 587.024906][T12349] kmsan_internal_chain_origin+0xad/0x130 [ 587.030603][T12349] __msan_chain_origin+0x50/0x90 [ 587.035520][T12349] do_recvmmsg+0x118f/0x22c0 [ 587.040084][T12349] __se_sys_recvmmsg+0x247/0x410 [ 587.044994][T12349] __x64_sys_recvmmsg+0x62/0x80 [ 587.049824][T12349] do_syscall_64+0xad/0x160 [ 587.054302][T12349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 587.060162][T12349] [ 587.062465][T12349] Local variable ----msg_sys@do_recvmmsg created at: [ 587.069113][T12349] do_recvmmsg+0xc2/0x22c0 [ 587.073502][T12349] do_recvmmsg+0xc2/0x22c0 23:39:07 executing program 2: 23:39:07 executing program 5: 23:39:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000040)=0x3f) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r5, 0x0, r6, 0x0, 0x7fffffff, 0x0) ioctl$VFIO_SET_IOMMU(r5, 0x3b66, 0x8) splice(r3, 0x0, r4, 0x0, 0x7fffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000100)={0x2}) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:07 executing program 3: 23:39:07 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:07 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x5, 0x9, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:39:07 executing program 5: 23:39:07 executing program 3: 23:39:07 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:07 executing program 2: [ 587.726905][ T3184] usb 2-1: new high-speed USB device number 54 using dummy_hcd 23:39:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r2, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x401]}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 587.975856][ T3184] usb 2-1: Using ep0 maxpacket: 16 23:39:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) 23:39:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x0, 0x200}) [ 588.122401][ T3184] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 588.130941][ T3184] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 588.141627][ T3184] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 588.150801][ T3184] usb 2-1: config 0 has no interface number 1 [ 588.157133][ T3184] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 588.167935][ T3184] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 588.181391][ T3184] usb 2-1: config 0 interface 0 has no altsetting 0 [ 588.188222][ T3184] usb 2-1: config 0 interface 78 has no altsetting 0 [ 588.341347][T12423] debugfs: Directory '12423-4' with parent 'kvm' already present! 23:39:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000040)={0x3, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 588.546821][ T3184] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 588.556642][ T3184] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.564773][ T3184] usb 2-1: Product: syz [ 588.569235][ T3184] usb 2-1: Manufacturer: syz [ 588.573977][ T3184] usb 2-1: SerialNumber: syz 23:39:08 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={0xffffffffffffffff, 0x0, &(0x7f0000000300)=@udp6}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r2) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="558128bd7000ffdb83f069932524df25010000000900010084797a32000000001420020076657468310000000000f700000004000900030073797a32000000000900030073797a3200000000090003007379d458d6d8d816f964edb3886a5e2df3bc8a33ef609979c2878365455300eb278bcefc8ef8c32d9a9747df9104aba5980b2579975781e733a517a38379df3f19b96e51bf6249f1076fd682cc90aae1ab22212da88c29f8ebdd92e31139a84fb632d68e71084da0d0b4bfc66eecdb4e93f78dca9f569a42a778297fc4360817"], 0x58}, 0x1, 0x0, 0x0, 0x54}, 0x0) socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$gtp(0x0) 23:39:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000020, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0f20e035010000000f22e0b9e30b0000b8ab75cc71ba000000000f30b8010000000f01d90f20c035000000400f22c0b9800000c00f3235008000000f302e0f6b8eec8cfce40f22c0ea3b0f00009600660f65470867260f790a", 0x59}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xed1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 588.724061][ T3184] usb 2-1: config 0 descriptor?? 23:39:08 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, 0x0, 0x0}, 0x20) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "871163004292291a"}) syz_genetlink_get_family_id$gtp(0x0) [ 588.995967][ T3184] kaweth 2-1:0.0: Firmware present in device. [ 589.065082][ T3184] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 589.074728][ T3184] kaweth: probe of 2-1:0.0 failed with error -5 [ 589.209987][ T3184] kaweth 2-1:0.78: Firmware present in device. [ 589.239290][ T3184] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 589.248890][ T3184] kaweth: probe of 2-1:0.78 failed with error -5 [ 589.300236][ T3184] usb 2-1: USB disconnect, device number 54 23:39:09 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:39:09 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xa00000}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xd31}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x44}}, 0x240008c0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0xffffffffffffffcf, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x2b}, 0x80000001}, 0x1c) fremovexattr(r2, &(0x7f0000000300)=@known='system.posix_acl_default\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000002c0)=0x2e, 0x4) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x12000, 0x0) sendto$inet6(r6, &(0x7f0000000000)="96", 0x1, 0x20008044, 0x0, 0x0) 23:39:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) getrandom(&(0x7f0000000080)=""/4130, 0x1022, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, 0x0) 23:39:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getrandom(&(0x7f0000002040)=""/4091, 0xffb, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0x0) 23:39:10 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x6) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0xffffffe8) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) r1 = gettid() tkill(r1, 0x1000000000015) 23:39:10 executing program 2: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00'/246, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) getpgrp(0x0) [ 590.044194][T12490] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.2 proc:/self/fd/3' not defined. [ 590.055554][ T8712] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 590.305545][ T8712] usb 2-1: Using ep0 maxpacket: 16 23:39:10 executing program 2: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00'/246, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) tkill(0x0, 0x0) [ 590.426434][ T8712] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 590.434926][ T8712] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 590.445616][ T8712] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 590.454710][ T8712] usb 2-1: config 0 has no interface number 1 [ 590.461089][ T8712] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 590.471908][ T8712] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 590.485434][ T8712] usb 2-1: config 0 interface 0 has no altsetting 0 [ 590.492167][ T8712] usb 2-1: config 0 interface 78 has no altsetting 0 23:39:10 executing program 5: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00'/246, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) ptrace$poke(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) 23:39:10 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 590.923904][T12507] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.5 proc:/self/fd/3' not defined. [ 590.956549][ T8712] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 590.966147][ T8712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 590.974315][ T8712] usb 2-1: Product: syz [ 590.978971][ T8712] usb 2-1: Manufacturer: syz [ 590.983706][ T8712] usb 2-1: SerialNumber: syz 23:39:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$l2tp6(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000640)=0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='<', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x5012c2}}, 0x50) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) syz_fuse_handle_req(r4, &(0x7f0000006200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, r7}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="915ce210cd09114af14357feaa14db394229e72fee5f79032ddd34c4ebc528d728620c2e26ed54da772180ea61d420f7c7f7d703caea15613f7a2813a18e393c1c71ffd6f6dceccc8e1f0da84b0222d990d37b9316767e", 0x57}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="7729000000070000000000000022f7317c05e95abb69c30000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x4000}, 0x40000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f00000000c0)=0x1414, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x2, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:11 executing program 2: [ 591.223501][ T8712] usb 2-1: config 0 descriptor?? [ 591.485836][ T8712] kaweth 2-1:0.0: Firmware present in device. [ 591.543307][ T8712] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 591.552603][ T8712] kaweth: probe of 2-1:0.0 failed with error -5 [ 591.708688][ T8712] kaweth 2-1:0.78: Firmware present in device. [ 591.734089][ T8712] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 591.743860][ T8712] kaweth: probe of 2-1:0.78 failed with error -5 [ 591.802532][ T8712] usb 2-1: USB disconnect, device number 55 23:39:12 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:39:12 executing program 5: 23:39:12 executing program 2: 23:39:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x24, r3, 0x200, 0x70bd28, 0x25dddbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0x24}}, 0x20040891) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:12 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 592.611288][ T3184] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 592.856017][ T3184] usb 2-1: Using ep0 maxpacket: 16 [ 592.986681][ T3184] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 592.994950][ T3184] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 593.005642][ T3184] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 593.014732][ T3184] usb 2-1: config 0 has no interface number 1 [ 593.021177][ T3184] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 593.032015][ T3184] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 593.045597][ T3184] usb 2-1: config 0 interface 0 has no altsetting 0 [ 593.052342][ T3184] usb 2-1: config 0 interface 78 has no altsetting 0 [ 593.266290][ T3184] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 593.275616][ T3184] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.283743][ T3184] usb 2-1: Product: syz [ 593.288209][ T3184] usb 2-1: Manufacturer: syz [ 593.292958][ T3184] usb 2-1: SerialNumber: syz [ 593.347014][ T3184] usb 2-1: config 0 descriptor?? [ 593.606267][ T3184] kaweth 2-1:0.0: Firmware present in device. [ 593.631078][ T3184] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 593.640195][ T3184] kaweth: probe of 2-1:0.0 failed with error -5 [ 593.755867][ T3184] kaweth 2-1:0.78: Firmware present in device. [ 593.785863][ T3184] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 593.795236][ T3184] kaweth: probe of 2-1:0.78 failed with error -5 [ 593.843286][ T3184] usb 2-1: USB disconnect, device number 56 23:39:16 executing program 3: 23:39:16 executing program 2: 23:39:16 executing program 5: 23:39:16 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000040)=0x2) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:16 executing program 1: syz_usb_connect(0x0, 0x179, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x167, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}, @generic={0x102, 0xc, "5593a30cce330dbd76d7f76c756ee08121d52934eab82ff41496e53a3e2b5f7f6ec9a8e663b5802e68e4a01c5a58ec3fb5e5a480ff8f7bdb3a915621b3b45cdb6a3790bcf3eeaf38b953d115f2eab8c6695d7c13310a3cca4475b6388a74ad06e1a8875064339ab6bdb22cac83d505f06ee6a8e2cc164de083054656b216b6edc79c3f867908b734bf549115e57f6bc45b5745808dd4c8b65b5425e6b1915166e34d484529ad928c580ae922f71c20a1a56f5b1ca50d9ec6eb38a8e346b67a38f31fdf17e5a695f19631b79030f0c1655f7c375d9ff0f0d6dc70f20dc236ed11ae8f67f987acf6e17ca4cecc7ca0ad0ec01c00"/256}]}}]}}]}}]}}, 0x0) 23:39:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYRES64], 0x1f0}, 0x0) 23:39:16 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) bind$unix(r1, &(0x7f0000000040)=@file={0xa}, 0xa) 23:39:16 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 596.584764][ T3184] usb 2-1: new high-speed USB device number 57 using dummy_hcd 23:39:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) [ 596.824732][ T3184] usb 2-1: Using ep0 maxpacket: 16 23:39:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), 0x4) [ 596.955944][ T3184] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 596.964208][ T3184] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 596.974759][ T3184] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 596.983848][ T3184] usb 2-1: config 0 has no interface number 1 [ 596.990423][ T3184] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 597.001130][ T3184] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 597.014626][ T3184] usb 2-1: config 0 interface 0 has no altsetting 0 [ 597.021500][ T3184] usb 2-1: config 0 interface 78 has no altsetting 0 23:39:17 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:17 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 23:39:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0xc) 23:39:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x600, 0x111) sendto$inet6(0xffffffffffffffff, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:17 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200), &(0x7f0000000440)=0x8) [ 597.396624][ T3184] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 597.406178][ T3184] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.414314][ T3184] usb 2-1: Product: syz [ 597.418919][ T3184] usb 2-1: Manufacturer: syz [ 597.423642][ T3184] usb 2-1: SerialNumber: syz 23:39:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x10) [ 597.593541][ T3184] usb 2-1: config 0 descriptor?? [ 597.878190][ T3184] kaweth 2-1:0.0: Firmware present in device. [ 597.960758][ T3184] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 597.970158][ T3184] kaweth: probe of 2-1:0.0 failed with error -5 [ 598.105053][ T3184] kaweth 2-1:0.78: Firmware present in device. [ 598.135274][ T3184] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 598.144676][ T3184] kaweth: probe of 2-1:0.78 failed with error -5 [ 598.167092][ T3184] usb 2-1: USB disconnect, device number 57 23:39:18 executing program 1: syz_usb_connect(0x0, 0x77, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x4a, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}]}}]}}]}}]}}, 0x0) 23:39:18 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c) connect(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 23:39:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001780)={&(0x7f0000000140)=@in={0x10, 0x2}, 0x10, 0x0}, 0xfcb89bcc391dc188) 23:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = signalfd4(r0, &(0x7f0000000040)={[0xff]}, 0x8, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x7, 0x7, 0x1, 0x1f, 0x401, 0x1}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @mcast1, 0xffffffff}, 0x1c) sendto$inet6(r3, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x2, 0x1, 0x401, 0x53, @private2, @loopback, 0x40, 0x8, 0x2, 0x9}}) sendto$inet6(r3, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001780)={&(0x7f0000000140)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6}, 0x10) 23:39:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000100)="98", 0x1, 0x20081, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 23:39:18 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000380)={0x0, 0x2}, 0x8) 23:39:19 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x5, 0x1, 0xf000, 0x2000, &(0x7f0000001000/0x2000)=nil}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x82400, 0x0) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r4, 0x4140, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) sendmsg$AUDIT_SET_FEATURE(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x3fa, 0x200, 0x70bd29, 0x25dfdbfd, {0x1, 0x1, 0x1}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x40001) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="ff", 0x1, 0x440d4, 0x0, 0x0) 23:39:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/122, 0x7a}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) shutdown(r3, 0x0) shutdown(0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f00000001c0)={0x10, 0x2}, 0x10) shutdown(r4, 0x0) [ 598.985289][ T5] usb 2-1: new high-speed USB device number 58 using dummy_hcd 23:39:19 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 599.225030][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 599.348579][ T5] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 599.357247][ T5] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 599.366672][ T5] usb 2-1: config 0 has no interface number 1 [ 599.372981][ T5] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 599.383836][ T5] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 599.397480][ T5] usb 2-1: config 0 interface 0 has no altsetting 0 [ 599.404435][ T5] usb 2-1: config 0 interface 78 has no altsetting 0 [ 599.595290][ T5] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 599.604875][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.613074][ T5] usb 2-1: Product: syz [ 599.617650][ T5] usb 2-1: Manufacturer: syz [ 599.622448][ T5] usb 2-1: SerialNumber: syz [ 599.636332][ T5] usb 2-1: config 0 descriptor?? [ 599.904718][ T5] kaweth 2-1:0.0: Firmware present in device. [ 599.927507][ T5] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 599.937068][ T5] kaweth: probe of 2-1:0.0 failed with error -5 [ 600.045704][ T5] kaweth 2-1:0.78: Firmware present in device. [ 600.098997][ T5] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 600.108382][ T5] kaweth: probe of 2-1:0.78 failed with error -5 [ 600.128120][ T5] usb 2-1: USB disconnect, device number 58 23:39:20 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{}]}}]}}]}}, 0x0) 23:39:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 23:39:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x10) 23:39:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}]}]}, 0x70}}, 0x44805) 23:39:20 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a}, 0xb) 23:39:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000), &(0x7f0000000300)=0x8) 23:39:21 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x80, &(0x7f00000001c0)=@in={0x10, 0x2}, 0x10) 23:39:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040), 0x8) [ 601.034767][ T17] usb 2-1: new high-speed USB device number 59 using dummy_hcd 23:39:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8) [ 601.304108][ T17] usb 2-1: Using ep0 maxpacket: 16 [ 601.435239][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 601.445907][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 601.637864][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 601.648778][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 601.657076][ T17] usb 2-1: Product: syz [ 601.661388][ T17] usb 2-1: Manufacturer: syz [ 601.666189][ T17] usb 2-1: SerialNumber: syz [ 601.764681][ T17] usb 2-1: config 0 descriptor?? [ 602.037450][ T17] kaweth 2-1:0.0: Firmware present in device. [ 602.062268][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 602.092059][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 602.121808][ T17] usb 2-1: USB disconnect, device number 59 23:39:22 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{}]}}]}}]}}, 0x0) 23:39:22 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x1114, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2}, 0x1c) 23:39:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x180, &(0x7f00000001c0)=@in={0x10, 0x2}, 0x10) 23:39:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) 23:39:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340), &(0x7f0000000400)=0x98) 23:39:23 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 23:39:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@sndrcv={0x2c}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x3c}, 0x0) 23:39:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) [ 603.504082][ T8712] usb 2-1: new high-speed USB device number 60 using dummy_hcd 23:39:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000140)) [ 603.744086][ T8712] usb 2-1: Using ep0 maxpacket: 16 [ 603.874743][ T8712] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 603.885737][ T8712] usb 2-1: config 0 interface 0 has no altsetting 0 [ 604.104653][ T8712] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 604.114296][ T8712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.122520][ T8712] usb 2-1: Product: syz [ 604.127168][ T8712] usb 2-1: Manufacturer: syz [ 604.131900][ T8712] usb 2-1: SerialNumber: syz [ 604.215736][ T8712] usb 2-1: config 0 descriptor?? [ 604.495012][ T8712] kaweth 2-1:0.0: Firmware present in device. [ 604.522515][ T8712] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 604.532748][ T8712] kaweth: probe of 2-1:0.0 failed with error -5 [ 604.569724][ T8712] usb 2-1: USB disconnect, device number 60 23:39:25 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{}]}}]}}]}}, 0x0) 23:39:25 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) getsockname(r0, 0x0, &(0x7f0000000080)) 23:39:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0x7fffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000040)=0x54) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 23:39:25 executing program 5: 23:39:25 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:25 executing program 5: 23:39:25 executing program 2: 23:39:25 executing program 3: [ 605.805379][ T17] usb 2-1: new high-speed USB device number 61 using dummy_hcd 23:39:26 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:26 executing program 5: [ 606.053709][ T17] usb 2-1: Using ep0 maxpacket: 16 [ 606.180001][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 606.191030][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 606.477748][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 606.487110][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 606.495476][ T17] usb 2-1: Product: syz [ 606.499783][ T17] usb 2-1: Manufacturer: syz [ 606.504659][ T17] usb 2-1: SerialNumber: syz [ 606.619379][ T17] usb 2-1: config 0 descriptor?? [ 606.903663][ T17] kaweth 2-1:0.0: Firmware present in device. [ 606.939138][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 606.948458][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 607.010419][ T17] usb 2-1: USB disconnect, device number 61 23:39:27 executing program 1: syz_usb_connect(0x0, 0x77, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x4a, 0x0, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}]}}]}}]}}]}}, 0x0) 23:39:27 executing program 2: 23:39:27 executing program 3: 23:39:27 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) getpriority(0x2, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0)={0x5, 0xbf, 0x6, 0x3f, 0x3}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) socket$inet6_mptcp(0xa, 0x1, 0x106) write$P9_RWSTAT(r2, &(0x7f0000000040)={0x7, 0x7f, 0x2}, 0x7) sendto$inet6(r4, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:27 executing program 5: 23:39:27 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:27 executing program 2: 23:39:27 executing program 5: 23:39:27 executing program 3: 23:39:27 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:28 executing program 0: setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x80000001) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022bbd70fffbdbdf25020000001497010000010000000000000000ffffac1414bb"], 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x400c045) 23:39:28 executing program 2: [ 608.024071][ T3184] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 608.297073][ T3184] usb 2-1: Using ep0 maxpacket: 16 [ 608.427051][ T3184] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 608.438049][ T3184] usb 2-1: config 0 interface 0 has no altsetting 0 [ 608.604142][ T3184] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 608.613451][ T3184] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 608.621584][ T3184] usb 2-1: Product: syz [ 608.626049][ T3184] usb 2-1: Manufacturer: syz [ 608.630783][ T3184] usb 2-1: SerialNumber: syz [ 608.640125][ T3184] usb 2-1: config 0 descriptor?? [ 608.915189][ T3184] kaweth 2-1:0.0: Firmware present in device. [ 608.934176][ T3184] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 608.943323][ T3184] kaweth: probe of 2-1:0.0 failed with error -5 [ 609.018997][ T3184] usb 2-1: USB disconnect, device number 62 23:39:29 executing program 3: 23:39:29 executing program 5: 23:39:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r1, &(0x7f0000000100)="ab6bc16e295cd3a8bc70639fd6df2bd28dec62a3b5c463e115f2d219dbfb79e661549bb0955d336ee5049053aee3924f396a4a2d22616f48edcedf2c3093f0fdacbcf3ff0d85116f94afcb17a3866ce76364acd43440a3861817b3d0670dc3efe8cbd47220318660ce18b17404cdee447f9a91e68e246c41aae853de57511dc460448e625d", 0x85) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:29 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:29 executing program 2: 23:39:29 executing program 1: syz_usb_connect(0x0, 0x77, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x4a, 0x0, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}]}}]}}]}}]}}, 0x0) 23:39:29 executing program 3: 23:39:29 executing program 2: 23:39:30 executing program 5: 23:39:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x0, 0x3, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xff}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'virt_wifi0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x4000004) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r2, 0x1, 0x57, 0x10000}) ioctl$PPPIOCSNPMODE(r4, 0x4008744b, &(0x7f0000000100)={0x4000, 0x1}) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 609.913658][ T8712] usb 2-1: new high-speed USB device number 63 using dummy_hcd 23:39:30 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 610.153150][ T8712] usb 2-1: Using ep0 maxpacket: 16 23:39:30 executing program 2: 23:39:30 executing program 3: 23:39:30 executing program 5: [ 610.284753][ T8712] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 610.295614][ T8712] usb 2-1: config 0 interface 0 has no altsetting 0 [ 610.363857][ T17] Bluetooth: hci4: command 0x0406 tx timeout [ 610.453808][ T8712] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 610.463391][ T8712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.471543][ T8712] usb 2-1: Product: syz [ 610.476050][ T8712] usb 2-1: Manufacturer: syz [ 610.480791][ T8712] usb 2-1: SerialNumber: syz [ 610.642681][ T8712] usb 2-1: config 0 descriptor?? 23:39:30 executing program 2: 23:39:30 executing program 3: 23:39:30 executing program 5: [ 610.913199][ T8712] kaweth 2-1:0.0: Firmware present in device. [ 610.958264][ T8712] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 610.967683][ T8712] kaweth: probe of 2-1:0.0 failed with error -5 [ 611.056102][ T8712] usb 2-1: USB disconnect, device number 63 23:39:31 executing program 1: syz_usb_connect(0x0, 0x77, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x4a, 0x0, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07171f3e7d6e39e8d29211aeafde0099435dd956fcebc4ebd1e85e5a6f74f284afc27b5a47"}]}}]}}]}}]}}, 0x0) 23:39:31 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:31 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x75d7, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 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, 0x10000}, 0x0, 0xffffffffffffffff, r0, 0x0) unshare(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x10) 23:39:31 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/meminfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x2, [{}, {}]}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ef, 0x0, 0x0) 23:39:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000100)={0x3, 0x1, 0x0, [{0x7, 0x400, 0xd1a, 0x7, 0x40, 0x81}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e25}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x15, &(0x7f0000000040), 0x88) 23:39:32 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x38}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 23:39:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:32 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f00000001c0)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc02c564a, &(0x7f0000000100)={0x0, 0x48574653, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '_\a\x004'}, 0x0, 0x0, @userptr}) 23:39:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:39:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_open_pts(r3, 0x20000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10010, r5, 0x796d8000) splice(r3, 0x0, r4, 0x0, 0x7fffffff, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(r3, 0x40184810, &(0x7f0000000040)={0x3, 0x2, 0x6, 0x92, 0x1f, 0x9}) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x4, @private0, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x64010101}], 0x2c) [ 612.094835][ T5] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 612.343179][ T5] usb 2-1: Using ep0 maxpacket: 16 23:39:32 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 612.464822][ T5] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 612.475758][ T5] usb 2-1: config 0 interface 0 has no altsetting 0 [ 612.498818][T12970] kvm [12968]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000004 [ 612.559154][T12970] kvm [12968]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000008 [ 612.620444][T12970] kvm [12968]: vcpu0, guest rIP: 0x145 Hyper-V unhandled rdmsr: 0x40000040 [ 612.695100][ T5] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 612.704586][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.713045][ T5] usb 2-1: Product: syz [ 612.717407][ T5] usb 2-1: Manufacturer: syz [ 612.722212][ T5] usb 2-1: SerialNumber: syz [ 612.769092][ T5] usb 2-1: config 0 descriptor?? [ 613.043838][ T5] kaweth 2-1:0.0: Firmware present in device. [ 613.069175][ T5] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 613.078465][ T5] kaweth: probe of 2-1:0.0 failed with error -5 [ 613.132602][ T5] usb 2-1: USB disconnect, device number 64 23:39:33 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:33 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000001f00)={0x1, 0x0, 0xe, 0x8000001f, 0x0, 0x0}) 23:39:33 executing program 5: r0 = fsopen(&(0x7f0000000000)='exfat\x00', 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) 23:39:33 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000000)='fscrypt-provisioning\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) 23:39:33 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0xfe42) 23:39:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) sendmsg$AUDIT_LIST_RULES(r3, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)={0x10, 0x3f5, 0x200, 0x70bd2d, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004085}, 0x40040) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = syz_open_dev$dri(&(0x7f0000000280)='/dev/dri/card#\x00', 0x80, 0x8080) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000380)="0c534965def90e4f5701637b5fd143a7f012874967ecbf5507eaa89db62dc5fe159156fc7a115cb8b98b2e700adfa3076b109e98daa22f4d17662f8edf8b7a42554035f54ec773b9e976664c62bdd8b7001066e0285705e379a5f9c51d45630e794d7b3b589d6da9cf01b08bd2e159dc5c6f9ba99c3d32d39c8daa9f9107572f201ec874686633de1b41e1260c8e61476623cb5ac356cc7296a823993b6f2e29f608cbc70fdfc6b2107642f680087357f28d852a52124206a2cbf044bca42b93a56b50c7e0de40822989d511aa70c1c0ef2e4d75dabbe5431a2cb879b44f9525ffbf", 0xe2, r7}, 0x68) finit_module(r6, &(0x7f0000000240)='\xc7\xbf\x00', 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d5, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="c790408775b9107eba190a74d3d69a087dad1694903ff1634dfbe0dea6ba206a1a97c0", 0x23, 0x0, 0x0, 0x0) 23:39:34 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 23:39:34 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0xfe42) 23:39:34 executing program 5: fsopen(&(0x7f0000000000)='exfat\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 23:39:34 executing program 2: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, 0x0) [ 614.173343][ T5] usb 2-1: new high-speed USB device number 65 using dummy_hcd 23:39:34 executing program 3: 23:39:34 executing program 5: [ 614.413078][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 614.533826][ T5] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 614.543141][ T5] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 614.554055][ T5] usb 2-1: config 0 interface 0 has no altsetting 0 [ 614.852896][ T5] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 614.862468][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 614.870538][ T5] usb 2-1: Product: syz [ 614.875018][ T5] usb 2-1: Manufacturer: syz [ 614.879833][ T5] usb 2-1: SerialNumber: syz [ 614.924448][ T5] usb 2-1: config 0 descriptor?? [ 615.192972][ T5] kaweth 2-1:0.0: Firmware present in device. [ 615.212639][ T5] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 615.221734][ T5] kaweth: probe of 2-1:0.0 failed with error -5 [ 615.271526][ T5] usb 2-1: USB disconnect, device number 65 23:39:35 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:35 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0xfe42) 23:39:35 executing program 3: 23:39:35 executing program 2: 23:39:35 executing program 5: 23:39:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @private0}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='westwood\x00', 0x9) 23:39:36 executing program 2: 23:39:36 executing program 3: 23:39:36 executing program 5: 23:39:36 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) 23:39:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x2, 0x0, "a1a78ede58e6a4b5fabff5ce15e393626cda79cbfdffd3464984eda80fa91e86be9801b89e12acab0e47f048b8a4ef69d2cd583ae8f78d80bad39252919cba215f7b7ce5d9ad16bd39f7a490fe1eaea4"}, 0xd8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0)=0x100, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 616.242672][ T5] usb 2-1: new high-speed USB device number 66 using dummy_hcd 23:39:36 executing program 3: [ 616.522672][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 616.643167][ T5] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 616.652458][ T5] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 616.663406][ T5] usb 2-1: config 0 interface 0 has no altsetting 0 [ 616.843404][ T5] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 616.852768][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.860923][ T5] usb 2-1: Product: syz [ 616.865612][ T5] usb 2-1: Manufacturer: syz [ 616.870410][ T5] usb 2-1: SerialNumber: syz [ 616.934138][ T5] usb 2-1: config 0 descriptor?? [ 617.202359][ T5] kaweth 2-1:0.0: Firmware present in device. [ 617.223489][ T5] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 617.232805][ T5] kaweth: probe of 2-1:0.0 failed with error -5 [ 617.301470][ T5] usb 2-1: USB disconnect, device number 66 23:39:38 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:38 executing program 2: 23:39:38 executing program 5: 23:39:38 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) 23:39:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:38 executing program 3: 23:39:38 executing program 2: 23:39:38 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) 23:39:38 executing program 5: 23:39:38 executing program 3: 23:39:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0x7fffffff, 0x0) ioctl$SNDCTL_SEQ_RESET(r1, 0x5100) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 618.742160][ T8718] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 618.984345][ T8718] usb 2-1: Using ep0 maxpacket: 16 23:39:39 executing program 3: [ 619.102612][ T8718] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 619.111880][ T8718] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 619.122661][ T8718] usb 2-1: config 0 interface 0 has no altsetting 0 [ 619.342682][ T8718] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 619.352152][ T8718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 619.360291][ T8718] usb 2-1: Product: syz [ 619.364964][ T8718] usb 2-1: Manufacturer: syz [ 619.369711][ T8718] usb 2-1: SerialNumber: syz [ 619.509071][ T8718] usb 2-1: config 0 descriptor?? [ 619.782169][ T8718] kaweth 2-1:0.0: Firmware present in device. [ 619.840897][ T8718] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 619.850041][ T8718] kaweth: probe of 2-1:0.0 failed with error -5 [ 619.924615][ T8718] usb 2-1: USB disconnect, device number 67 23:39:40 executing program 1: syz_usb_connect(0x0, 0x53, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x26, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d13bb57f47add3eff6ffed646298027d3c2e07"}]}}]}}]}}]}}, 0x0) 23:39:40 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:40 executing program 2: 23:39:40 executing program 5: 23:39:40 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x11ffffce1) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x0) 23:39:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000040)) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:40 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x541b, 0x0) 23:39:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fcntl$notify(r1, 0x402, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) r4 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x40, 0x3f, 0xff, 0x1, 0x0, 0x3, 0x18090, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x5410, 0x3, 0x1, 0x3, 0x9, 0x10000, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$xdp(0x2c, 0x3, 0x0) accept4$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/204}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @mcast2, 0x8}, 0x1c) sendto$inet6(r5, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000003c0)) 23:39:40 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 23:39:40 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 620.944295][ T17] usb 2-1: new high-speed USB device number 68 using dummy_hcd 23:39:41 executing program 5: r0 = socket(0x2b, 0x1, 0x0) getsockname$qrtr(r0, 0x0, &(0x7f0000000080)) 23:39:41 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) [ 621.195085][ T17] usb 2-1: Using ep0 maxpacket: 16 [ 621.313228][ T17] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 621.321831][ T17] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 621.330937][ T17] usb 2-1: config 0 has no interface number 1 [ 621.337371][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 621.348125][ T17] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 621.361573][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 621.368322][ T17] usb 2-1: config 0 interface 78 has no altsetting 0 [ 621.722854][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 621.732227][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.740373][ T17] usb 2-1: Product: syz [ 621.744973][ T17] usb 2-1: Manufacturer: syz [ 621.749710][ T17] usb 2-1: SerialNumber: syz [ 621.804427][ T17] usb 2-1: config 0 descriptor?? [ 622.071943][ T17] kaweth 2-1:0.0: Firmware present in device. [ 622.106703][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 622.115783][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 622.194829][ T17] kaweth 2-1:0.78: Firmware present in device. [ 622.229408][ T17] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 622.239103][ T17] kaweth: probe of 2-1:0.78 failed with error -5 [ 622.276378][ T17] usb 2-1: USB disconnect, device number 68 23:39:42 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:42 executing program 2: semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) 23:39:42 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000000)=0x1) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000080)) 23:39:42 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:42 executing program 5: 23:39:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local, 0x5c61}, 0xffffff0a) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x100000d, 0x33, r1, 0x0) 23:39:43 executing program 5: 23:39:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000100)=0x5) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000040)) sendto$inet6(r4, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:43 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:43 executing program 3: 23:39:43 executing program 2: 23:39:43 executing program 5: [ 623.382240][ T9038] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 623.635403][ T9038] usb 2-1: Using ep0 maxpacket: 16 [ 623.820351][ T9038] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 623.829625][ T9038] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 623.840402][ T9038] usb 2-1: config 0 interface 0 has no altsetting 0 [ 624.021596][ T9038] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 624.030822][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.039194][ T9038] usb 2-1: Product: syz [ 624.043648][ T9038] usb 2-1: Manufacturer: syz [ 624.048382][ T9038] usb 2-1: SerialNumber: syz [ 624.065918][ T9038] usb 2-1: config 0 descriptor?? [ 624.344503][ T9038] kaweth 2-1:0.0: Firmware present in device. [ 624.394818][ T9038] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 624.404027][ T9038] kaweth: probe of 2-1:0.0 failed with error -5 [ 624.446605][ T9038] usb 2-1: USB disconnect, device number 69 23:39:45 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:45 executing program 2: 23:39:45 executing program 3: 23:39:45 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xfe42) 23:39:45 executing program 5: 23:39:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000001c0)=0x2, 0x4) fstatfs(r3, &(0x7f0000000100)=""/146) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x2, @private0}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:45 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, 0x0, &(0x7f00000000c0)) 23:39:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000180)="770011d4a27903a3e411bd1fe3bd566c1eab28c2198a589f2f2d03da7ac614640344bfe6d2eeb407a048df79078cb7029dec0104a2c998743eb5e73270ba7de66425e8e1655216f44bc597ddc040798995fce71dd813295ab2528ae782d8d6a2af19b53a5717b5cf6480e1ba4d4a598dea5a831c7d3cade8ea66945aee35ef2346a18d01efbdaa892513cfa7498ee5fc6c0a8e6fbee64bb267ed8b7e045720edfbabc089cdfefdc9f078534c9169cab9f5689acf07067033471da63cc20a6b", 0xbf}, {&(0x7f0000000240)="6b4b8a6a9935236eceba4b10ff52b3d3f3f9e7c05268bee35b14628df6d1a641c3065573e09c469460abbee5c3144e2cff459e4f991a581b5ed95a470b4183357463f85ecd76fe39849911256702044c95d34c44bfdedb2f6bc25122120016ca2457612ea7784ab1553129eb259da74275e6fcce08cc6583d8785d9bee9d6d1aaacee9ba5e7f", 0x86}, {&(0x7f0000000300)="d57a25fffa6ca1b1f90de73aa999e40d8adfa644f17139e72dacaeea16b9f89e388e94bca32676ca082092b55a349382d45ebba0d7de00212d13982cc40baf8ba269384c528a0b7d03c6405d12c339f5d1dc0da085c7565b88b42ee6fc9c3dbe65f0e08844682151ea21accff3f97c7389617b5adc135826476fc9f35bb210", 0x7f}, {&(0x7f0000000040)="c6c39feced5f8d2ec571770135f2c02922db134a75137a60a1f119c3f681cd9038fed884744387379fe314d562271a2f2a2d76692d1c0862ae48fb71516dec", 0x3f}, {&(0x7f00000003c0)="baafcbdc04cbe3540035961007f5813a3476ea51c4bf603c93eb4ac2345d979b0b4d39a55df12713e87b3654c1f57633a4c326711d1c94ddad5d7242abb30bb19219df4906d577b6a0071590f070a8e477fa7d755373108a1ebb5704f0473612629d99fb01b8054e1944bcd219ffa2f8bfe8e55c9df7d49a55a2140c896115be3dc3df04c4f7", 0x86}, {&(0x7f0000000480)="7af3e1fc5de71fb07872ece255dc34a8d75a17b51256963681ae74339cdd89994e2624413dc783385d1e5ca902d67c3374db36c1d4ba0845379675a3831cb2dec2466b5a4a2eea094079ee4f4bd84e978bd0dc3c4e0f1e481ed8e4d161ac5358064f758624b125f98345fd", 0x6b}, {&(0x7f0000000500)="68d38c28afb883f9e323df03fc230ed2e18f18188d30f6c6abbe401a16676f6418776f04505c17f5d4ed076ae4388411c8fb76475e", 0x35}, {&(0x7f0000000540)="68424d103ffbd1d2c3597cdce212a7b98a81d1c36b0f6db6af35c8bc4c9df3bf4d35c78d434164a2edb4d98bafa116d8aae9c39051c29732ee664e261955135a36292dc1f15d2f607d99cb99edfc052440a0025d", 0x54}, {&(0x7f00000005c0)="ffa1ffd97b8d6a244fb22c576daeee7f552bcaccf9c85b215de18b52296cf9ca9086ce8ce4e4f65b5647087068dc21e286f44292ed5eb3d5fa6ba9ae28267c3cb831b0c6f7af947c7492e64558c4893cb0e1bd8d4de9d49396807414be7db48fa9eb12d180a1b849ef94e5", 0x6b}], 0x9, 0x0, 0x0, 0x4000}, 0x40000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:45 executing program 3: 23:39:45 executing program 2: 23:39:45 executing program 5: [ 625.431098][ T8718] usb 2-1: new high-speed USB device number 70 using dummy_hcd 23:39:45 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, 0x0, &(0x7f00000000c0)) [ 625.681308][ T8718] usb 2-1: Using ep0 maxpacket: 16 [ 625.801814][ T8718] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 625.811282][ T8718] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 625.822139][ T8718] usb 2-1: config 0 interface 0 has no altsetting 0 [ 626.013813][ T8718] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 626.023432][ T8718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 626.031743][ T8718] usb 2-1: Product: syz [ 626.036045][ T8718] usb 2-1: Manufacturer: syz [ 626.040913][ T8718] usb 2-1: SerialNumber: syz [ 626.106784][ T8718] usb 2-1: config 0 descriptor?? [ 626.371921][ T8718] kaweth 2-1:0.0: Firmware present in device. [ 626.393231][ T8718] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 626.402390][ T8718] kaweth: probe of 2-1:0.0 failed with error -5 [ 626.425108][ T8718] usb 2-1: USB disconnect, device number 70 23:39:47 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0x7fffffff, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:47 executing program 3: 23:39:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c3"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:39:47 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000026000106"], 0x28}}, 0x0) 23:39:47 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, 0x0, &(0x7f00000000c0)) [ 626.981606][T13257] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 23:39:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 23:39:47 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) 23:39:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)) 23:39:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010004080800418e02000004fcff", 0x58}], 0x1) [ 627.430558][ T17] usb 2-1: new high-speed USB device number 71 using dummy_hcd 23:39:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r0}, 0x10) keyctl$session_to_parent(0x12) [ 627.698575][ T17] usb 2-1: Using ep0 maxpacket: 16 23:39:47 executing program 2: [ 627.841732][ T17] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 627.850863][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 627.861584][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 628.052269][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 628.061652][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.069774][ T17] usb 2-1: Product: syz [ 628.074250][ T17] usb 2-1: Manufacturer: syz [ 628.079021][ T17] usb 2-1: SerialNumber: syz [ 628.120926][ T17] usb 2-1: config 0 descriptor?? [ 628.383996][ T17] kaweth 2-1:0.0: Firmware present in device. [ 628.414232][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 628.423909][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 628.448236][ T17] usb 2-1: USB disconnect, device number 71 23:39:49 executing program 1: syz_usb_connect(0x0, 0x41, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x14, 0x4, "4ef4115c3052f1cdec71bcf486216aceb8d1"}]}}]}}]}}]}}, 0x0) 23:39:49 executing program 5: 23:39:49 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) 23:39:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/180) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:49 executing program 3: 23:39:49 executing program 2: 23:39:49 executing program 3: 23:39:49 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) 23:39:49 executing program 5: 23:39:49 executing program 2: 23:39:49 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="ac72c1d894c108e9fb9ae1b1a9d202904d533a8f65261308fd14477761952337f31d30fd251fc972e9a2f54e31a6ed66c8204e82a29c3929b58f0d421ff72fb4095b2e60703626e3733e72398e0a9c0d9af56fc43a24f547ac14a251cb20e7272308d227cdee810d473029c3bcd721bf", 0x70}, {&(0x7f0000000180)="81c83e06b0cca00de4b2caa06ae9172deec2f63d3d718703667f5fbaf429426f9b4f02ae792419a4bc3b76a22ef4c35fe28e586e18d6095e3269b2cc6e481603449bb39e82a8a02eb1b19997af02da33d3f2a7546e5a85b741221d56dc2257cee67a18b5aa04", 0x66}], 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000200)=0xffff) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x8000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x1}, &(0x7f0000000300)=0x8) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 629.553656][ T9038] usb 2-1: new high-speed USB device number 72 using dummy_hcd 23:39:49 executing program 3: [ 629.800419][ T9038] usb 2-1: Using ep0 maxpacket: 16 [ 629.931494][ T9038] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 629.939765][ T9038] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 629.949045][ T9038] usb 2-1: config 0 has no interface number 1 [ 629.955378][ T9038] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 629.966128][ T9038] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 629.979580][ T9038] usb 2-1: config 0 interface 0 has no altsetting 0 [ 629.986393][ T9038] usb 2-1: config 0 interface 78 has no altsetting 0 [ 630.261160][ T9038] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 630.270373][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.278419][ T9038] usb 2-1: Product: syz [ 630.282861][ T9038] usb 2-1: Manufacturer: syz [ 630.287609][ T9038] usb 2-1: SerialNumber: syz [ 630.320513][ T9038] usb 2-1: config 0 descriptor?? [ 630.581571][ T9038] kaweth 2-1:0.0: Firmware present in device. [ 630.603084][ T9038] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 630.612351][ T9038] kaweth: probe of 2-1:0.0 failed with error -5 [ 630.782429][ T9038] kaweth 2-1:0.78: Firmware present in device. [ 630.854462][ T9038] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 630.864174][ T9038] kaweth: probe of 2-1:0.78 failed with error -5 [ 630.943582][ T9038] usb 2-1: USB disconnect, device number 72 23:39:51 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:51 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, 0x0) 23:39:51 executing program 5: 23:39:51 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x1154, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f00000001c0)="cc", 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000200)=@routing={0xff, 0x8, 0x0, 0x81, 0x0, [@mcast2, @private0, @loopback, @remote]}, 0x48) sendto$inet6(r3, &(0x7f0000000100)="7be2f2cb6de86f1a77f77c196645b8252c4b4593ad2e7fc08a1f6d71c3020711088967b43844adaf01da87420b057bd9539e0d6adf8c1c8235bf4278764c0a470902404f04c7f1ff311c16dd1dba7a0850c7d9ad7d6bc1b7407d86a120a3ea439ebe59ea454423b5379c04d25c0c64b2d28cfcedb9b2c1350f4e9a59e918e28d1003785c", 0x84, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x429}, 0x1c) 23:39:51 executing program 2: 23:39:51 executing program 3: 23:39:51 executing program 2: 23:39:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) dup2(r0, r1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "bd507761509b8c331dd26334379010dd8e53f0"}) 23:39:51 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, 0x0, 0x0) 23:39:51 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, 0x0) [ 631.620171][ T9041] usb 2-1: new high-speed USB device number 73 using dummy_hcd 23:39:51 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x5452, &(0x7f0000000080)={'macvtap0\x00', @multicast}) 23:39:52 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) dup2(r1, r0) listen(r0, 0x0) accept$inet(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 631.880318][ T9041] usb 2-1: Using ep0 maxpacket: 16 [ 632.011857][ T9041] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 632.021450][ T9041] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 632.032201][ T9041] usb 2-1: config 0 interface 0 has no altsetting 0 [ 632.234783][ T9041] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 632.244155][ T9041] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.252671][ T9041] usb 2-1: Product: syz [ 632.256977][ T9041] usb 2-1: Manufacturer: syz [ 632.261939][ T9041] usb 2-1: SerialNumber: syz [ 632.275296][ T9041] usb 2-1: config 0 descriptor?? [ 632.561128][ T9041] kaweth 2-1:0.0: Firmware present in device. [ 632.580279][ T9041] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 632.589252][ T9041] kaweth: probe of 2-1:0.0 failed with error -5 [ 632.631651][ T9041] usb 2-1: USB disconnect, device number 73 23:39:53 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x5e26, @remote}, 0x10) write$P9_RLINK(r0, 0x0, 0x0) 23:39:53 executing program 4: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2}, 0x0) 23:39:53 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/urandom\x00', 0x0, 0x0) fcntl$lock(r0, 0x3, 0x0) 23:39:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$VIDIOC_TRY_DECODER_CMD(r2, 0xc0485661, &(0x7f0000000140)={0x0, 0x2, @stop_pts=0x6}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0xfffffffe, @remote, 0x4}, 0x1c) sendto$inet6(r3, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000040)=""/55, &(0x7f0000000100)=0x37) sendto$inet6(r3, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74650000000000000000000000000000000000000000000000000087000000cf2c7c27be8efa3bcd6a6e889a781da636b64621c94c347809e518ede15ca238d8ab1912a2ac2c4f27776e89b600f7fed7ca49eccfb4ecfca5100d0def91bfc8f62843efc63459fc302ebb84114c37ea447c2498e5c295e6f4d3459c2f6af2f4d9cf7f6313cb3750bde2d4ce69ad98eb8e1f61aa563523fa417a6f188dce8814b413fb0e7c5e"], &(0x7f0000000040)=0xab) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 23:39:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:39:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000002c00270d0000000000000000e040a3aa", @ANYRES32=r4, @ANYBLOB="0000000000000000060000000a00010062617369630000000c000200080001"], 0x3c}}, 0x0) [ 633.699827][ T8718] usb 2-1: new high-speed USB device number 74 using dummy_hcd 23:39:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 23:39:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) epoll_create1(0x47494b75fcd28371) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x3) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x20800, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x1407, 0x1, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x44000}, 0x4000000) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) [ 633.979609][ T8718] usb 2-1: Using ep0 maxpacket: 16 [ 634.100285][T13413] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 634.100645][ T8718] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 634.118786][ T8718] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 634.129654][ T8718] usb 2-1: config 0 interface 0 has no altsetting 0 [ 634.346612][T13418] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:39:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x906, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x20000005002}) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x10b, 0x0, 0x0, 0x0, 0x371}, "", [[], [], [], []]}, 0x200006e0) 23:39:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74650000000000000000000000000000000000000000000000000087000000cf2c7c27be8efa3bcd6a6e889a781da636b64621c94c347809e518ede15ca238d8ab1912a2ac2c4f27776e89b600f7fed7ca49eccfb4ecfca5100d0def91bfc8f62843efc63459fc302ebb84114c37ea447c2498e5c295e6f4d3459c2f6af2f4d9cf7f6313cb3750bde2d4ce69ad98eb8e1f61aa563523fa417a6f188dce8814b413fb0e7c5e"], &(0x7f0000000040)=0xab) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 634.500362][ T8718] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 634.509701][ T8718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.517837][ T8718] usb 2-1: Product: syz [ 634.522430][ T8718] usb 2-1: Manufacturer: syz [ 634.527177][ T8718] usb 2-1: SerialNumber: syz [ 634.734479][ T8718] usb 2-1: config 0 descriptor?? [ 635.009760][ T8718] kaweth 2-1:0.0: Firmware present in device. [ 635.048762][ T8718] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 635.058166][ T8718] kaweth: probe of 2-1:0.0 failed with error -5 [ 635.180822][ T8718] usb 2-1: USB disconnect, device number 74 23:39:55 executing program 4: 23:39:55 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:39:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r5, 0x0, 0x7fffffff, 0x0) write$P9_RAUTH(r4, &(0x7f0000000200)={0x14, 0x67, 0x2, {0xa, 0x4, 0x6}}, 0x14) lseek(r3, 0x1, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) r6 = accept$inet(r1, &(0x7f0000000180)={0x2, 0x0, @initdev}, &(0x7f00000001c0)=0x10) splice(r0, &(0x7f0000000240), r6, &(0x7f0000000280)=0x2065, 0x2a, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r7 = signalfd4(r1, &(0x7f0000000100)={[0x4]}, 0x8, 0x80800) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000002c0)={0x51, 0x28e, 0x100, {0x3f8, 0x100}, {0x1, 0x5175}, @rumble={0x7fff, 0x2}}) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000000140)=0x7) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:39:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x81, 0x4) 23:39:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:39:56 executing program 5: [ 635.959933][ T9041] Bluetooth: hci5: command 0x0406 tx timeout 23:39:56 executing program 3: 23:39:56 executing program 4: [ 636.239399][ T8718] usb 2-1: new high-speed USB device number 75 using dummy_hcd 23:39:56 executing program 5: [ 636.479309][ T8718] usb 2-1: Using ep0 maxpacket: 16 23:39:56 executing program 3: [ 636.600631][ T8718] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 636.610306][ T8718] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 636.621082][ T8718] usb 2-1: config 0 interface 0 has no altsetting 0 23:39:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc020660b, &(0x7f0000000600)={"335e3600000000000000cc00"}) 23:39:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:39:57 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r1, 0x0, 0x7fffffff, 0x0) ioctl$SNDCTL_SEQ_SYNC(r0, 0x5101) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 636.830128][ T8718] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 636.839501][ T8718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.847627][ T8718] usb 2-1: Product: syz [ 636.852217][ T8718] usb 2-1: Manufacturer: syz [ 636.856964][ T8718] usb 2-1: SerialNumber: syz [ 636.986459][ T8718] usb 2-1: config 0 descriptor?? [ 637.260485][ T8718] kaweth 2-1:0.0: Firmware present in device. [ 637.280389][ T8718] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 637.289699][ T8718] kaweth: probe of 2-1:0.0 failed with error -5 [ 637.315483][ T8718] usb 2-1: USB disconnect, device number 75 23:39:58 executing program 1: syz_usb_connect(0x0, 0x38, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0xb, 0x4, "4ef4115c3052f1cdec"}]}}]}}]}}]}}, 0x0) 23:39:58 executing program 3: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x0, 0x0) lseek(r0, 0x40000000, 0x1) 23:39:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) getitimer(0x1, &(0x7f0000000000)) 23:39:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) clock_gettime(0x3, &(0x7f0000000080)) 23:39:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) getpeername$l2tp6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x20) 23:39:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:39:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) prctl$PR_SET_FPEMU(0xf, 0xc04a00) 23:39:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, 0x0, &(0x7f0000000040)) 23:39:58 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000001c0)=ANY=[@ANYBLOB="450000001a0003f6e6d28ac7f9c1b3c80a"], 0x4c}}, 0x0) clock_gettime(0x0, &(0x7f0000013300)) recvmmsg(r0, &(0x7f00000130c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f000000f380)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f000000e2c0)=""/4096, 0x1000}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, 0x0) [ 638.309377][ T5] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 638.549054][ T5] usb 2-1: Using ep0 maxpacket: 16 23:39:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1, 0x516}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) [ 638.670318][ T5] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 638.678932][ T5] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 638.688085][ T5] usb 2-1: config 0 has no interface number 1 [ 638.694480][ T5] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 638.705223][ T5] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 23:39:58 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x40000000909, 0x2001) ioctl$USBDEVFS_GETDRIVER(r0, 0x80045519, 0xfffffffffffffffd) 23:39:58 executing program 3: setuid(0xee01) r0 = socket(0x2a, 0x2, 0x0) getsockname(r0, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x80) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x1, 0x3, 0x4, 0x4002, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], r1}, 0x40) [ 638.718724][ T5] usb 2-1: config 0 interface 0 has no altsetting 0 [ 638.725597][ T5] usb 2-1: config 0 interface 78 has no altsetting 0 [ 638.920701][ T5] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 638.930168][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.938374][ T5] usb 2-1: Product: syz [ 638.942929][ T5] usb 2-1: Manufacturer: syz [ 638.947729][ T5] usb 2-1: SerialNumber: syz [ 639.104410][ T5] usb 2-1: config 0 descriptor?? [ 639.379180][ T5] kaweth 2-1:0.0: Firmware present in device. [ 639.405803][ T5] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 639.415652][ T5] kaweth: probe of 2-1:0.0 failed with error -5 [ 639.504656][ T5] kaweth 2-1:0.78: Firmware present in device. [ 639.544076][ T5] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 639.553713][ T5] kaweth: probe of 2-1:0.78 failed with error -5 [ 639.615443][ T5] usb 2-1: USB disconnect, device number 76 23:40:00 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:40:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x401}, 0x14}}, 0x0) 23:40:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044801}, 0x20000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$VIDIOC_DECODER_CMD(r1, 0xc0485660, &(0x7f0000000100)={0x3, 0x1, @stop_pts=0x3}) sendto$inet6(r3, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) 23:40:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) memfd_create(&(0x7f0000000140)='-@^*!>}%\x00', 0x0) 23:40:00 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001440)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6a3, 0xccb, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x5}}}}}]}}]}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000940)={0x0, 0x6300, &(0x7f0000000900)={&(0x7f00000000c0)=ANY=[@ANYBLOB="450000001a0003ee"], 0x4c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="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"/709], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) recvmmsg(r0, &(0x7f0000001980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 23:40:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) [ 640.528849][ T5] usb 4-1: new high-speed USB device number 15 using dummy_hcd 23:40:00 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x30, 0x0, &(0x7f0000000040)) 23:40:00 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0x400c330d, &(0x7f0000000280)={0x3, 0x0, 0x3}) 23:40:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20}, 0x20}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)=ANY=[], 0x1) [ 640.739875][ T17] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 640.769005][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 640.889339][ T5] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 640.899576][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 640.992184][ T17] usb 2-1: Using ep0 maxpacket: 16 [ 641.111960][ T17] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 641.121141][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 641.130725][ T5] usb 4-1: New USB device found, idVendor=06a3, idProduct=0ccb, bcdDevice= 0.40 [ 641.132042][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 641.141417][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.156038][ T5] usb 4-1: Product: syz 23:40:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) [ 641.160522][ T5] usb 4-1: Manufacturer: syz [ 641.165318][ T5] usb 4-1: SerialNumber: syz 23:40:01 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000140)=0x15) [ 641.480423][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 641.490041][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.498207][ T17] usb 2-1: Product: syz [ 641.502762][ T17] usb 2-1: Manufacturer: syz [ 641.507542][ T17] usb 2-1: SerialNumber: syz [ 641.627120][ T17] usb 2-1: config 0 descriptor?? [ 641.639360][ T5] usbhid 4-1:1.0: can't add hid device: -22 [ 641.645798][ T5] usbhid: probe of 4-1:1.0 failed with error -22 [ 641.703369][ T5] usb 4-1: USB disconnect, device number 15 [ 641.919203][ T17] kaweth 2-1:0.0: Firmware present in device. [ 641.978720][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 641.987732][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 642.064749][ T17] usb 2-1: USB disconnect, device number 77 [ 642.378359][ T5] usb 4-1: new high-speed USB device number 16 using dummy_hcd 23:40:02 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:40:02 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x531100}) getsockopt$sock_cred(r0, 0x1, 0x5, 0x0, &(0x7f0000000040)) 23:40:02 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x84, 0x72, 0x0, 0x4f4000) 23:40:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) [ 642.619281][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 642.739935][ T5] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 642.750215][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 642.931492][ T8712] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 642.940296][ T5] usb 4-1: New USB device found, idVendor=06a3, idProduct=0ccb, bcdDevice= 0.40 [ 642.949948][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.958362][ T5] usb 4-1: Product: syz [ 642.962731][ T5] usb 4-1: Manufacturer: syz [ 642.967539][ T5] usb 4-1: SerialNumber: syz 23:40:03 executing program 3: 23:40:03 executing program 5: 23:40:03 executing program 4: 23:40:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:03 executing program 0: [ 643.181251][ T8712] usb 2-1: Using ep0 maxpacket: 16 [ 643.232033][ T5] usbhid 4-1:1.0: can't add hid device: -22 [ 643.238552][ T5] usbhid: probe of 4-1:1.0 failed with error -22 [ 643.284379][ T5] usb 4-1: USB disconnect, device number 16 [ 643.299396][ T8712] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 643.308747][ T8712] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 643.319493][ T8712] usb 2-1: config 0 interface 0 has no altsetting 0 23:40:03 executing program 0: [ 643.539196][ T8712] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 643.548661][ T8712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.556802][ T8712] usb 2-1: Product: syz [ 643.561343][ T8712] usb 2-1: Manufacturer: syz [ 643.566075][ T8712] usb 2-1: SerialNumber: syz 23:40:03 executing program 5: 23:40:03 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) [ 643.715214][ T8712] usb 2-1: config 0 descriptor?? [ 643.979260][ T8712] kaweth 2-1:0.0: Firmware present in device. [ 644.026093][ T8712] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 644.035279][ T8712] kaweth: probe of 2-1:0.0 failed with error -5 [ 644.076179][ T8712] usb 2-1: USB disconnect, device number 78 23:40:04 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) 23:40:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:04 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)='K', 0x1}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 23:40:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="1b00000019008105e00f80ecdb4cb904021d65ef0b007c09e8fe55", 0x1b}], 0x1}, 0x0) 23:40:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/593], &(0x7f0000000140)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000640)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 23:40:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe, 0x0, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 23:40:05 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) 23:40:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 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={&(0x7f0000000100), 0x4}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000200)={'c', ' *:* ', 'wm\x00'}, 0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x22, 0x0, 0x6, 0x4, 0x0, 0xffffffffffffff4d, 0xc0010, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7, 0x1000}, 0x0, 0x0, 0x7, 0x5, 0x9, 0x7, 0x5}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e28000026000511d25a80648c63940d0424fc60100016400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) 23:40:05 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x11ffffce1) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000103c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000010340)=""/119, 0x77}, 0x0) recvmsg(r2, &(0x7f000001f140)={0x0, 0x0, 0x0}, 0x40000002) [ 645.098314][ T17] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 645.339866][ T17] usb 2-1: Using ep0 maxpacket: 16 23:40:05 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) 23:40:05 executing program 0: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/\x93posix_acl_access\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0xfd, 0x20000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 645.472256][ T17] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 645.481457][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 645.492315][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 23:40:05 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bed3dfdd36075864d811ce564b3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d94f2f4e345c652fbc16ee988e6e0dc8cedf3ceb9fbfbfdb924def1fd410f6296b32a83438810720a159cda903634e369a9e17110bec4e9027a0c8055b42d34438bfc3a96d2e8910c2c3bd3d1b31f70c2b9f24173c954b9e4b3449abe802f5003e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cfffff3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa006e000000000000000000000000000000000000ddffffff020000000000000000000000000000b27cf3d1848a54d7132be1ffb0adf9deab33239e9fdfb52faf9cb09c3bfd09000000b9b219efdebb7b3de8f67581cf796a1d4223b9ff7ffcad3f6c962b9f03000000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43e153b3d0900000000000000a2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d1aaa705989b8e67379d210f9fa3bc4d1a4e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239b3f97a297c9e49a2c3300ef7b7fb5f09e0c8a868a353409e34d326917cf77599f35ad380a447483cac394c7bbdcd0e3b1c39b6e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c69770900dbf377064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede00e8ca5457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c9702401348d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510833dcda5e143fbf221fff161c12ca389cbe4c51b3fa00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff2b1a1b933d8f931ba3552b2c7c503f3d0e7ab0e958adb8627e2e40009995ae166deb9856291a43a6f7eb2e32cefbf46306f2af79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2a81530fc7ff07000000000000c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e084858ad5455d54c9e173f4134991af603e3206a346cf7f9fe0bc9f2a1a7506d35e5eb7088aeda890cf8a4a6f31ba6d9b8cb0b8f935bdcbb29fd0f1a342c030000000000000048a9dea00000b91d2309dc7ae49e4d5f52053a39e7307c097f3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67aedc004366790d33250ee590bc2c26591594d41a3c260a0000000000006a77b9e607f111dfcd1ee66673f8753556331636b83c160fef30278c7174729fc52cb51b8ef9af26434fdd92cbda06ac9ad73f4a1c0164dec5a10f5d8f846be67f438996dc969dea874150fe68abb6237038cf862c868e66a8db4201536e6729ab00000000fe2455c5ee8c791e88ea9f9bc8ba1a1a0604846cf472d80d8c565d9054c52fcae3ebb28bd3a900e42253ddad9b91df788e30de8805a7541eb83e93671a83506ede9c42ca5239668631ed420062414f533290f11f150744e3996aef6ea8f671659789ee0db166127146049787b5470a0727e7c253a6ac8822b8f0b8465fa6aa4588a6dfa5778434c92f14426177d3b49bf3dbdf3a2f6e1592bb0c482066021543e93adb3e693ae58101e1b73fb27389efea8e0a612c493420e28e7293b7e03e3316b7bf6fcc90ee6524a4ea083b1d5a96bffda3fe2105e23da316a60e16fbbef0dc71b1dd0f2d51c4e7ec2e23c0dd51"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)='K', 0x1}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) [ 645.709777][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 645.719401][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.727669][ T17] usb 2-1: Product: syz [ 645.732139][ T17] usb 2-1: Manufacturer: syz [ 645.737012][ T17] usb 2-1: SerialNumber: syz [ 645.874961][ T17] usb 2-1: config 0 descriptor?? [ 646.148380][ T17] kaweth 2-1:0.0: Firmware present in device. [ 646.170296][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 646.179476][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 646.221416][ T17] usb 2-1: USB disconnect, device number 79 23:40:06 executing program 4: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) close(r0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 23:40:06 executing program 0: sendmsg$tipc(0xffffffffffffffff, 0x0, 0x40) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x10, &(0x7f00000007c0)={&(0x7f0000000440)=""/234, 0xea}}, 0x10) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000075020617007000000050000000000000e0300000000000000000000000000000200000000000000000000000a0200000000000800002e00"], &(0x7f0000001340)=""/4080, 0x47, 0xff0, 0x41}, 0x20) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x151}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x40000000007, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="58273d1838cd6a90c5ff64b0fc6f6fb0d0ea811c3e171bb1d72b461d9212be6e9878c8ac21c3c59ca2e11677ffabda620571c7672a4bfbc0576b741a443079dfdb9fc38db1639bab4638c6a374b2d1312031f86b7fce3577ce38b36832acc5367b5b850ebbf463505006735b06f7f4185ee5bd6500a8880d21deba6fe131b48d370cb79e6631baff369157d923a494d7a0bb38a84b2174c70512336031330f2c3ecc631249998e995b6e195ad4ece5cb70f8fbbeffe8059d57c4d66be46cf68950"], 0x0, 0x44}, 0x20) openat$tun(0xffffffffffffff9c, 0x0, 0x4000, 0x0) 23:40:06 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) 23:40:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="d800000019008105e00f80ecdb4cb904021d65ef0b027c09e8fe55a10a0015000400142603000e120800060000000001a800160069000300e558f030035c3b61c1d67f6f94007134cf6efb8000a004a290457f0189b316277ce06bbace8017cbec4ca7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e97030000", 0xd8}], 0x1}, 0x0) 23:40:06 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)='K', 0x1}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 23:40:06 executing program 1: syz_usb_connect(0x0, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x4, "4ef4115c30"}]}}]}}]}}]}}, 0x0) [ 646.884294][T13700] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 23:40:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:07 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r1, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x1a9, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 23:40:07 executing program 4: 23:40:07 executing program 0: 23:40:07 executing program 3: [ 647.318128][ T9038] usb 2-1: new high-speed USB device number 80 using dummy_hcd 23:40:07 executing program 0: [ 647.557906][ T9038] usb 2-1: Using ep0 maxpacket: 16 23:40:07 executing program 5: 23:40:07 executing program 3: 23:40:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) [ 647.709490][ T9038] usb 2-1: config 0 has an invalid interface descriptor of length 7, skipping [ 647.718827][ T9038] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 647.729608][ T9038] usb 2-1: config 0 interface 0 has no altsetting 0 23:40:07 executing program 4: 23:40:08 executing program 3: [ 647.960411][ T9038] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 647.970208][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.978540][ T9038] usb 2-1: Product: syz [ 647.982855][ T9038] usb 2-1: Manufacturer: syz [ 647.987784][ T9038] usb 2-1: SerialNumber: syz [ 648.112225][ T9038] usb 2-1: config 0 descriptor?? [ 648.383671][ T9038] kaweth 2-1:0.0: Firmware present in device. [ 648.409317][ T9038] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 648.418466][ T9038] kaweth: probe of 2-1:0.0 failed with error -5 [ 648.465263][ T9038] usb 2-1: USB disconnect, device number 80 23:40:09 executing program 1: syz_usb_connect(0x0, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x4, "4ef4115c30"}]}}]}}]}}]}}, 0x0) 23:40:09 executing program 0: 23:40:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:09 executing program 5: 23:40:09 executing program 3: 23:40:09 executing program 4: 23:40:09 executing program 4: 23:40:09 executing program 0: 23:40:09 executing program 3: 23:40:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:09 executing program 5: [ 649.587642][ T9041] usb 2-1: new high-speed USB device number 81 using dummy_hcd 23:40:09 executing program 3: [ 649.858084][ T9041] usb 2-1: Using ep0 maxpacket: 16 [ 649.978128][ T9041] usb 2-1: config 0 has an invalid interface descriptor of length 7, skipping [ 649.987569][ T9041] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 649.999051][ T9041] usb 2-1: config 0 interface 0 has no altsetting 0 [ 650.158058][ T9041] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 650.167599][ T9041] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.175741][ T9041] usb 2-1: Product: syz [ 650.180229][ T9041] usb 2-1: Manufacturer: syz [ 650.184983][ T9041] usb 2-1: SerialNumber: syz [ 650.202117][ T9041] usb 2-1: config 0 descriptor?? [ 650.480526][ T9041] kaweth 2-1:0.0: Firmware present in device. [ 650.508537][ T9041] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 650.517586][ T9041] kaweth: probe of 2-1:0.0 failed with error -5 [ 650.551199][ T9041] usb 2-1: USB disconnect, device number 81 23:40:11 executing program 1: syz_usb_connect(0x0, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x4, "4ef4115c30"}]}}]}}]}}]}}, 0x0) 23:40:11 executing program 0: 23:40:11 executing program 4: close(0xffffffffffffffff) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') syncfs(r0) 23:40:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') 23:40:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vlan1\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x8, 0x0, 0x0, {0x0, @ether_spec={@dev, @local}, {}, @ah_ip6_spec={@private1, @ipv4={[], [], @local}}, {0x0, @link_local}}}}) 23:40:11 executing program 0: mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x7ff, 0x8, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f00003f2000/0x4000)=nil, 0x3) 23:40:11 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_UIE_ON(r0, 0x7003) r3 = dup2(r0, r1) ioctl$RTC_UIE_OFF(r3, 0x7004) 23:40:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="000000000400000008000a", @ANYRES32=r5], 0x28}}, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0xcc, 0x0) 23:40:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:11 executing program 5: [ 651.601699][T13786] device bridge_slave_0 left promiscuous mode [ 651.608829][T13786] bridge0: port 1(bridge_slave_0) entered disabled state 23:40:11 executing program 0: [ 651.649049][ T8716] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 651.663675][T13786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 651.682578][T13786] device bridge1 entered promiscuous mode [ 651.917639][ T8716] usb 2-1: Using ep0 maxpacket: 16 [ 652.039077][ T8716] usb 2-1: config 0 has an invalid interface descriptor of length 7, skipping [ 652.048250][ T8716] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 652.059019][ T8716] usb 2-1: config 0 interface 0 has no altsetting 0 [ 652.217215][ T8716] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 652.226680][ T8716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.235114][ T8716] usb 2-1: Product: syz [ 652.239726][ T8716] usb 2-1: Manufacturer: syz [ 652.244563][ T8716] usb 2-1: SerialNumber: syz [ 652.298811][ T8716] usb 2-1: config 0 descriptor?? [ 652.567697][ T8716] kaweth 2-1:0.0: Firmware present in device. [ 652.593476][ T8716] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 652.602814][ T8716] kaweth: probe of 2-1:0.0 failed with error -5 [ 652.643513][ T8716] usb 2-1: USB disconnect, device number 82 23:40:13 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x9, 0x4, "4ef4115c3052f1"}]}}]}}]}}]}}, 0x0) 23:40:13 executing program 5: 23:40:13 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0x5421, 0x400000) 23:40:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r5, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="000000000400000008000a", @ANYRES32=r5], 0x28}}, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0xcc, 0x0) 23:40:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:13 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001340)) [ 653.238931][T13817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 653.258332][T13817] device bridge2 entered promiscuous mode 23:40:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:13 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5421, &(0x7f00000000c0)) 23:40:13 executing program 3: 23:40:13 executing program 0: 23:40:13 executing program 4: [ 653.646830][ T8716] usb 2-1: new high-speed USB device number 83 using dummy_hcd 23:40:14 executing program 0: [ 653.887090][ T8716] usb 2-1: Using ep0 maxpacket: 16 [ 654.018699][ T8716] usb 2-1: config 0 has an invalid interface number: 78 but max is 0 [ 654.027080][ T8716] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 654.036302][ T8716] usb 2-1: config 0 has no interface number 1 [ 654.042746][ T8716] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 654.053570][ T8716] usb 2-1: config 0 interface 78 altsetting 244 has 0 endpoint descriptors, different from the interface descriptor's value: 17 [ 654.067032][ T8716] usb 2-1: config 0 interface 0 has no altsetting 0 [ 654.073790][ T8716] usb 2-1: config 0 interface 78 has no altsetting 0 [ 654.318064][ T8716] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 654.327553][ T8716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.335691][ T8716] usb 2-1: Product: syz [ 654.340381][ T8716] usb 2-1: Manufacturer: syz [ 654.345130][ T8716] usb 2-1: SerialNumber: syz [ 654.374402][ T8716] usb 2-1: config 0 descriptor?? [ 654.660228][ T8716] kaweth 2-1:0.0: Firmware present in device. [ 654.711565][ T8716] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 654.720779][ T8716] kaweth: probe of 2-1:0.0 failed with error -5 [ 654.840203][ T8716] kaweth 2-1:0.78: Firmware present in device. [ 654.870292][ T8716] kaweth 2-1:0.78: Error reading configuration (-71), no net device created [ 654.879521][ T8716] kaweth: probe of 2-1:0.78 failed with error -5 [ 654.925349][ T8716] usb 2-1: USB disconnect, device number 83 23:40:15 executing program 1: syz_usb_connect(0x0, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x4, "4ef4115c30"}]}}]}}]}}]}}, 0x0) 23:40:15 executing program 3: 23:40:15 executing program 5: 23:40:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:15 executing program 4: 23:40:15 executing program 0: 23:40:15 executing program 3: 23:40:15 executing program 4: 23:40:15 executing program 0: 23:40:15 executing program 5: 23:40:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) [ 655.786549][ T9041] usb 2-1: new high-speed USB device number 84 using dummy_hcd 23:40:16 executing program 4: clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, 0x0) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, 0x0) [ 656.047489][ T9041] usb 2-1: Using ep0 maxpacket: 16 [ 656.198177][ T9041] usb 2-1: config 0 has an invalid interface descriptor of length 7, skipping [ 656.207511][ T9041] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 656.218387][ T9041] usb 2-1: config 0 interface 0 has no altsetting 0 [ 656.410253][ T9041] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 656.419616][ T9041] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.428285][ T9041] usb 2-1: Product: syz [ 656.432585][ T9041] usb 2-1: Manufacturer: syz [ 656.437413][ T9041] usb 2-1: SerialNumber: syz [ 656.471470][ T9041] usb 2-1: config 0 descriptor?? [ 656.750529][ T9041] kaweth 2-1:0.0: Firmware present in device. [ 656.789470][ T9041] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 656.798742][ T9041] kaweth: probe of 2-1:0.0 failed with error -5 [ 656.879760][ T9041] usb 2-1: USB disconnect, device number 84 23:40:17 executing program 1: syz_usb_connect(0x0, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x4, "4ef4115c30"}]}}]}}]}}]}}, 0x0) 23:40:17 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000002540)=@md0='/dev/md0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) 23:40:17 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount(&(0x7f0000002540)=@md0='/dev/md0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x0, 0x0) 23:40:17 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002780)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xffff}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x4}}]}, 0x38}}, 0x0) 23:40:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:17 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x149842, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000240)=ANY=[@ANYRES32=r1], 0x5) r4 = memfd_create(&(0x7f0000000080)='#\xa3\x8dnod6Q\xcc\x8d\xdag\xd3\xec#\xca\xd2\xfezW', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) 23:40:17 executing program 0: timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 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) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'nr0\x00', 0x4}, 0x18) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x400000a) 23:40:17 executing program 3: 23:40:17 executing program 5: 23:40:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:17 executing program 4: [ 657.806660][ T8716] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 658.046558][ T8716] usb 2-1: Using ep0 maxpacket: 16 23:40:18 executing program 3: [ 658.197820][ T8716] usb 2-1: config 0 has an invalid interface descriptor of length 7, skipping [ 658.206967][ T8716] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 658.217782][ T8716] usb 2-1: config 0 interface 0 has no altsetting 0 [ 658.429898][ T8716] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 658.439265][ T8716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.447608][ T8716] usb 2-1: Product: syz [ 658.451914][ T8716] usb 2-1: Manufacturer: syz [ 658.456773][ T8716] usb 2-1: SerialNumber: syz [ 658.517911][ T8716] usb 2-1: config 0 descriptor?? [ 658.790235][ T8716] kaweth 2-1:0.0: Firmware present in device. [ 658.831607][ T8716] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 658.841011][ T8716] kaweth: probe of 2-1:0.0 failed with error -5 [ 658.880746][ T8716] usb 2-1: USB disconnect, device number 85 23:40:19 executing program 1: syz_usb_connect(0x0, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x4, "4ef4115c30"}]}}]}}]}}]}}, 0x0) 23:40:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:19 executing program 5: 23:40:19 executing program 4: 23:40:19 executing program 3: 23:40:19 executing program 0: timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 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) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'nr0\x00', 0x4}, 0x18) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x400000a) 23:40:19 executing program 5: 23:40:20 executing program 3: 23:40:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:20 executing program 4: [ 659.956270][ T17] usb 2-1: new high-speed USB device number 86 using dummy_hcd 23:40:20 executing program 5: [ 660.196427][ T17] usb 2-1: Using ep0 maxpacket: 16 23:40:20 executing program 3: [ 660.316813][ T17] usb 2-1: config 0 has an invalid interface descriptor of length 7, skipping [ 660.326302][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 660.337083][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 660.527849][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 660.537276][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.545404][ T17] usb 2-1: Product: syz [ 660.549907][ T17] usb 2-1: Manufacturer: syz [ 660.554636][ T17] usb 2-1: SerialNumber: syz [ 660.680452][ T17] usb 2-1: config 0 descriptor?? [ 660.956799][ T17] kaweth 2-1:0.0: Firmware present in device. [ 660.986017][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 660.994829][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 661.040786][ T17] usb 2-1: USB disconnect, device number 86 23:40:21 executing program 1: syz_usb_connect(0x0, 0x35, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x8, 0x4, "4ef4115c3052"}]}}]}}]}}]}}, 0x0) 23:40:21 executing program 4: 23:40:21 executing program 5: 23:40:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:21 executing program 0: timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 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) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'nr0\x00', 0x4}, 0x18) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x400000a) 23:40:21 executing program 3: 23:40:21 executing program 4: 23:40:21 executing program 3: 23:40:22 executing program 5: 23:40:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) [ 662.017214][ T17] usb 2-1: new high-speed USB device number 87 using dummy_hcd 23:40:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="7c000000000119050000000000000000000000003c0001002c00010014000300000000000200000000b700000000080114000400fe800000000000000000f0ffffffffba0c000200050001002f000000240002000c000200050001002f00040014000100080001000000e40c4b159b3a91470001080007000000f6"], 0x7c}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000002010d000000000000000000000000003c0002800c000280050001002f0000002c0001"], 0x50}}, 0x0) 23:40:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000080001, 0x0) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2600cff9, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet(r0, &(0x7f0000004880)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="195d", 0x2}], 0x1}}], 0x1, 0x40005) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0x22e8}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x0) [ 662.255739][ T17] usb 2-1: Using ep0 maxpacket: 16 [ 662.376526][ T17] usb 2-1: config 0 has an invalid interface descriptor of length 8, skipping [ 662.385772][ T17] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 662.396697][ T17] usb 2-1: config 0 interface 0 has no altsetting 0 [ 662.581740][T13984] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 662.591576][T13984] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 662.606301][ T17] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 662.615747][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.623892][ T17] usb 2-1: Product: syz [ 662.628387][ T17] usb 2-1: Manufacturer: syz [ 662.633116][ T17] usb 2-1: SerialNumber: syz [ 662.718092][ T17] usb 2-1: config 0 descriptor?? [ 662.985795][ T17] kaweth 2-1:0.0: Firmware present in device. [ 663.015155][ T17] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 663.024477][ T17] kaweth: probe of 2-1:0.0 failed with error -5 [ 663.066387][ T17] usb 2-1: USB disconnect, device number 87 23:40:23 executing program 1: syz_usb_connect(0x0, 0x35, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x8, 0x4, "4ef4115c3052"}]}}]}}]}}]}}, 0x0) 23:40:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:23 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="cb9ac0955dae950402d8b4ac000000a0", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="018ee9f82e", 0xf}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18ba13900c35e67d75c5a6802890239fb4c7dde6a19", 0x23}, {&(0x7f0000000180)="e31520aa566f043686390a8b9a5e851d473b7f3f48f1cab37f45b3adf98590fe0fc1bb355a5d7ba1193e2f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d01a32b5d4d10b012d5763308bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x2dd}], 0x2}, 0x8dffffff}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000480)="92", 0x20000481}], 0x1}}], 0x2, 0x24004880) 23:40:23 executing program 0: timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'nr0\x00', 0x4}, 0x18) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x400000a) 23:40:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x7c}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x14, 0x6, 0x1, 0x5}, 0x14}}, 0x0) 23:40:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) move_pages(0x0, 0x3, &(0x7f0000000100)=[&(0x7f0000897000/0x2000)=nil, &(0x7f0000807000/0x1000)=nil, &(0x7f00006c1000/0x2000)=nil], &(0x7f0000000140)=[0x9, 0x1, 0x8, 0x3, 0x59], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f00000000c0)={0x1, 0x6, 0x7ff}) sendfile(r1, r2, 0x0, 0x1) mlock(&(0x7f000032a000/0x2000)=nil, 0x2000) 23:40:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)) 23:40:24 executing program 4: [ 664.075862][ T3740] usb 2-1: new high-speed USB device number 88 using dummy_hcd 23:40:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008011, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:24 executing program 5: [ 664.335327][ T3740] usb 2-1: Using ep0 maxpacket: 16 23:40:24 executing program 3: [ 664.488638][ T3740] usb 2-1: config 0 has an invalid interface descriptor of length 8, skipping [ 664.497802][ T3740] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 664.508924][ T3740] usb 2-1: config 0 interface 0 has no altsetting 0 [ 664.809002][ T3740] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 664.818308][ T3740] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.826689][ T3740] usb 2-1: Product: syz [ 664.830998][ T3740] usb 2-1: Manufacturer: syz [ 664.835808][ T3740] usb 2-1: SerialNumber: syz [ 665.016516][ T3740] usb 2-1: config 0 descriptor?? [ 665.286386][ T3740] kaweth 2-1:0.0: Firmware present in device. [ 665.315821][ T3740] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 665.324968][ T3740] kaweth: probe of 2-1:0.0 failed with error -5 [ 665.359241][ T3740] usb 2-1: USB disconnect, device number 88 23:40:26 executing program 1: syz_usb_connect(0x0, 0x35, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbc, 0x34, 0x83, 0x10, 0x707, 0x100, 0x8426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x35, 0xa4, 0x5e, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x8, 0x4, "4ef4115c3052"}]}}]}}]}}]}}, 0x0) 23:40:26 executing program 4: 23:40:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008011, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:26 executing program 5: 23:40:26 executing program 0: 23:40:26 executing program 3: 23:40:26 executing program 3: 23:40:26 executing program 5: 23:40:26 executing program 4: 23:40:26 executing program 0: 23:40:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008011, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:26 executing program 3: [ 666.404932][ T3740] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 666.664958][ T3740] usb 2-1: Using ep0 maxpacket: 16 [ 666.798918][ T3740] usb 2-1: config 0 has an invalid interface descriptor of length 8, skipping [ 666.808120][ T3740] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 666.822185][ T3740] usb 2-1: config 0 interface 0 has no altsetting 0 [ 667.025651][ T3740] usb 2-1: New USB device found, idVendor=0707, idProduct=0100, bcdDevice=84.26 [ 667.034944][ T3740] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.043034][ T3740] usb 2-1: Product: syz [ 667.047561][ T3740] usb 2-1: Manufacturer: syz [ 667.052320][ T3740] usb 2-1: SerialNumber: syz [ 667.100187][ T3740] usb 2-1: config 0 descriptor?? [ 667.399944][ T3740] kaweth 2-1:0.0: Firmware present in device. [ 667.425461][ T3740] kaweth 2-1:0.0: Error reading configuration (-71), no net device created [ 667.434689][ T3740] kaweth: probe of 2-1:0.0 failed with error -5 [ 667.475309][ T3740] usb 2-1: USB disconnect, device number 89 23:40:28 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000001080)={0x1c, 0x1c, 0x1}, 0x1c) 23:40:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x0, 0x1, "f1"}, 0x9) 23:40:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000000)=0x4) 23:40:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)="a6", 0x1, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 23:40:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) 23:40:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080), 0x8) 23:40:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280)=0x4, 0x4) 23:40:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, @in, 0x0, 0x0, 0x300}, 0x98) 23:40:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x10) 23:40:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0xd) 23:40:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 23:40:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 23:40:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 23:40:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 23:40:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="de", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c}, @sndinfo={0x1c}, @sndrcv={0x2c}, @sndrcv={0x2c}], 0xac}, 0x0) 23:40:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/58, 0x3a}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb0ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8ce5424fa24adc567a951a", 0xb3}, {&(0x7f00000008c0)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90649811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9aa965810c4fef56809ca1ae8ec040d5aeb3", 0xdd}, {&(0x7f0000000500)="83af2abe9b83858383d4677ad2ba174ba3df8f5d730510391536be133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe87930276", 0x44}, {&(0x7f00000020c0)="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0x10a1}, {&(0x7f0000001340)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a5d4de9e060cd8968cd9ad30d3d", 0x22}, {&(0x7f0000000580)="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", 0x17a}, {&(0x7f0000001440)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d521507760bbd1e4877cd88cadc8f149cf21c9c2", 0x35}, {&(0x7f0000001480)="56e86fe06645ff287a202474c25e9ca5a596c921336dc5f5e3b34d510281d9f16e988a266ae9c776b4c2eff8405132319dc75b749f41765a3d47354264f22bc5c9b4c310fe2fe5d1eb7a0f8e823d0f5a2e24a81d3193075a210b459279b3ed4fa238b970cbba50038842a908ccdcaa732bbbc44898d649462edbc648af1bba2cc4e8a8e476a6ca1e3d34b6952029cb84be222893cdd7e80f5c11f5018b13e9454cd56858b23114ef6993d71f53af714cf8d532aa1c7ab30ff299b12f04bca53f512312a9008032c0c178320edbe5eb68d135855db0746eba9d965429ff46844c6ece1c1024f3ce0374f6206f03298eca9065f7caf33c96d39a1fe1cf244eb8afd4b2ea08fb31cb13f19506d38f3506033d7e73119e6d89366869962f9d7f5fd3630176adcb67a0e423622342e42560eaa4eb495f4bf344a6cc786d6ac7b471e1fd8f5763acda49bb2ce2d60ae821a04de1d318a7cd69dce50bf247056e859298f8169e78988fe0f13b82d9cefa464ec05cdfeeb81ff516b30b032543ed831193926c0c7777fcbd9d3bdb72e3cb4056ced4acc9aa72ef59ff8b2014c1c6656a88beb0f351441bcb0c1fea23ec2bb49c7eab420a21af19e34ed7ad34389defcdc2236e0daeeb07a8a815e2dfbdc1fd960e7647a8040d7c30f7445b4b791ed0151333a8e12f8c60bdd071b712ba606beab23c8c3ac03aeb073d2cde0d47b4d585c4a211361bde97d82cc448457c5db5db285d5e76460b825aaca8d612a029e99403d2a9268dfa34a3af0f92ec6b57615350c5e09b67f35fd5f385fa08a113402ee62e9c4020822fab1b7beec8e5ca838655697967e41175cb938a4eac988b179ef63550b37eeccc9256062f670a630a2b372ec138d2e65d84c4a488d3db50d438bc59e70559a2e76ccb75fbfc659420b4ae5beee1abb9ed56fbe5701ed6d6f6061f8298bdc8da57c144799aae97fed6bf98ad67ce24e44b75ec18657d9ca018043eb765b2d6dcff1c6c8481b501144763f87ee7b6a684344ed684dc2a8fd97b295af71e2b1faad79a6e2bfbf06ca3e955d3365c3caf07756f19e266b99ece4ab03687a4e5ecf14fda70d003fe61f625227d99d4bb529691a7cac576774a3903f42d4c6f0876c63d431b25dae4ed85155166385806d60269ee404664bcecb2dcaec21fe2f0c05ac1624aeaa5690bcaa10bbe4c2666345d1902463a5dbeec3382325a0854826215dc89bd2891213ccd911bdb75a86252ec7503fac09d5e0489c3dd8f39a56f043a8641a827c8cbb800b0bfdda8a246504ce68e3843e365c3190501b23db2518d8602a982debc7b06f87643e7f29b3f8a32b63dcc36c1a01d1d916eb8af4ce066b3c53cb16ff13478e3eed8601da51ed2cbf2b2286fa9c4a38425dbf6658a5e2ea241d289b2f6c0f5d02f49fd07c0c99d0f04d6258e40bcb6d10d72148429ad80cad2818f040553e4526ac85c7892c69406d59db21e053c9b51c4e845eca783a65a3e3abcaca5333947cf126b74f57415f3f7358776715302bd9b28850f1a889337bf395ff8591f1c579c8fea4e59a22aab61ff8f28f7ec1ee14f66adcf824145cb3545c68e80da1ba20eab90b87e9a8de56f8831933a324b256295ee859b365d868f25128dac09b666dd13a36fd50d62630f7ac6a22f69def92f97ee79e9c3c87ff80109270bc83046a05b6a2ca4966203519634d18a54061e966d7938a6192b56c40d43fc9ecb042749c89d7ae81fc6c33889e13942cd844c1cab314823ffc0ba37bd28236b0f59c339d436e44636171cf93db7fad0cc96ecd64fcc95c489a3f5d04850c03dd7bb8c91a6207b534e91cb40bf99f481a2f3fc56a880c12b68a29322422233d40650e2b4bd672da24e07dba915bf99d7340db4712a09899f141fec8d66618367ddf6ec136f5ee14bc98f08a6d81cc6b1f7ed6707d3178f3345947a86d2cf932759e34403cdff828bd4d8d672000b3c06ca131f963cf800c0f561cb288bae0c7827b76076c9cd478c7239c674d06c774a99bb9314a0328560956724c65a646c0c3a347f05eee314e01d20e2823e3c66e5f8fcb379fa63beae07ac3f8c0fbec6f2c622983a71e2229bf905a15abfcde15aa355c705d80243e9ec594d05e0b0a904fbce340cf953d48e734ba74870010b882f295ec4eb12e936d3bc1ac67c1b7475d7c40d2fbe4267d54ebb5a329d7f12605af54cfb4a556d5cb9025608f12e8b28f986e1d5b7c626dffe3495454ab1ccf8778a76bdaa22f18cd1f149ad33c7b55acd053dfe6e31ca533c2423c3b3f5a1401eaf045e27f4888ecc94628a36dc2119954a5830634ba955c84b6a1738f0d4cfc2aaa82c49b9a705312f17112fadb0703f12e23102b0ed74d5e85801af021f607ae55389fbd9e8cf1fa9f800d4c8c69667f05822ffee8b288b41c92356835c592b1c83e5b2be665625e8562748cdbc41019a0b5e09b2e2593cec1cc8bea3f9f83dec852d29f67e59f87f94c76d4c7aea110933daa947d7504c4f69c7cc83e013e3f5fdcbfa723d9856f343a952970cd4b975c9b92f17b78099d70eb0fa4da6c97cf65b7ba9f6e88101a57f6776991dde64823e1599c43d8c237d3ae0e92b7158ad46a28d07ffe925a0b86c536e6e1ddb513ac44bf48f6928a3edea86652d9882f0b9db8ccb04f553f632f56b14733279fbab41aa7ea347d61f97d421232a5dc40c92a000b0257711f85b6eac3a6cc4da20a55f6593765cf50d0dd82cd0c985e47ef4830d3b8b4f0293c276bf623369fc5767f8c3e8dc24b15e2750d11c9b79bd84cef82b398e22d1bd05c79bf3e9aab63c6f1f51e535493b2efc5b573285d48754203147570973d8ba0814a876cb1b20b09e624ffb7082f192bff46434e49613a6a41ed30d2fa86cb87016c32c38901a4763faecaf0e525ab8387582e5b97c05d06ceec31deec6be2cd8631d6fc1406ceb1431cc5ecb91e186a2ff3f3558f4c0342b871617dcad2ae570821a9193306c26e1529be1db8d5d714700dc547af74d05b0ffaf5ddec53de5beb367a1d9a36f47fee999ce32da440f506492eb26d48c6e48a68b00ebff01d9769fc64fae53574aee6758c7d70575468ea1b95e06653b659763098885022ee656bb0bf4862352e9bbf2f23e05df8c26b7862ab4047388ab5bc51fb7716af045c0b186ad3eb40f07dcfe5b77e3e4ea1d271d008bc8b96c60e59b690b8d3b7b6a450d8a04e2f61499375233f7447e48c11309c4aa952b960604285e28e340a29b8abfc92dfa7bfd04fec71dc2985733ae81946c478992bb37cb49acab156477430f60be50a1fa7d9fdccbf876004702aa49a021c068ba7d5971425ac3dc2489611b6a6c8bb04205ca6706305eee2dfa7a4f384f9d71a6136124ad4c0d1e73e450b4f05374614eb0c2ce6a2ec6145e5f14f36faeb447a21f65a2799290b7b3dbe98eb8db2c0905380eac5e3f4f3e78227e135789f1c106009dec7c6e57b1fca52eb2e10f277ce1b77529e25799f1aea61bd1dc20398c08140cc548bdf73359d5be1b239b9ee67d6e33ec0544c2ff488a881ae2d5b10b02c1a1a8ddaf81eff4dd468cd3576d50a3da12bf4a2fdf688248884372de538ac774081c448dbf4747120b38d26bf7149182fdfec7103a4d959ec9eb5bdc64a7b700ccfc2a00ace56a1438761d8856f13fce2a571d2ee2f45092739e66934325294e9ed1232202e9d8020bbef116ecdc896a1cbbc03dcb46ceb648567f9e5122c3e8aae83b135f065be56b901364872e8ced765b105c5a60782c1dc537d60cf1661f1cb192881c8dd28b377711de6ff4b48e34966fd75e21993a7de9cded3320ca396396c3751cfd685d93012de91c222e2de2f0875d4ae50e6eed2f8f358a1fc9e66775d940355f2e9364cf387efadcfc4f12f55f16f0d177682623ae0ec17272ecb7d9780630c200210128e1328405624cb00900a48686643a6be745325dd28b087175c9d3b5e196699e434e666476dcb12ffb0e82939ed36dc9916286706a9c3ddec21e7e82a53ddb5f7b72091b19b6bfdcca58a1e391d0873c5576a9500f5e9fb4c6c028bc1d70bbd881286b753a39c285f0051b6781329a1514839cac18728f6f4419e9210be86941081fad98cd20c8e77105feacb73a0a67fffc5aee1ae9c3b9bf08bb72bfd7bb3c7d838878066f06fce8aa088863907dd4d899d2462a720e0076f132b483abfb55e855599d762694a069c7226449f7e2adcb50cb5ac3359051", 0xbbb}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) shutdown(r4, 0x0) execve(0x0, 0x0, 0x0) 23:40:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) 23:40:29 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 23:40:29 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) dup2(r2, r0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) readv(0xffffffffffffffff, 0x0, 0x0) 23:40:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 23:40:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 23:40:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0), &(0x7f0000000380)=0x8c) 23:40:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1}, 0x1) 23:40:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="d4", 0x1}], 0x1, &(0x7f0000000280)=[@init={0x14}, @init={0x14}], 0x28}, 0x0) 23:40:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[], 0xa0) 23:40:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f00000000c0)=0xc6, 0x4) 23:40:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) 23:40:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 23:40:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/104, 0x68}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000340)=""/212, 0xd4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) recvfrom$inet(r3, 0x0, 0xffffff8b, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2}, 0x10) shutdown(r3, 0x0) 23:40:31 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000480)={0x0, 0xff}, 0x8) 23:40:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) 23:40:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c1c4e21af050000fe8000000000000000000000000000bb0300"/128, @ANYRES32, @ANYBLOB="000800000000000088"], 0x98) 23:40:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="de", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @prinfo={0x14}, @sndinfo={0x1c}, @sndrcv={0x2c}, @sndrcv={0x2c}], 0xa4}, 0x0) 23:40:31 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000080)=@un=@file={0xa}, 0xa, 0x0, 0x0, &(0x7f0000000440)=[{0x10}], 0x10}, 0x0) 23:40:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[], &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={r5}, &(0x7f0000000240)=0x8) 23:40:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000), &(0x7f0000000040)=0x18) 23:40:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280), 0x4) 23:40:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 23:40:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) 23:40:32 executing program 4: r0 = socket(0x2, 0x5, 0x0) connect(r0, &(0x7f0000000000), 0x80) 23:40:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000), &(0x7f0000000080)=0x8) 23:40:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100), 0x20) 23:40:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000), 0x8) 23:40:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 23:40:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@un=@abs={0x8}, 0x8) 23:40:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="10024e23ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000009c5000"/124, @ANYRESHEX], 0xa0) 23:40:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="10024e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000365900"/121, @ANYRES32, @ANYBLOB="0500ff03"], 0x94) 23:40:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), 0x98) 23:40:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040), &(0x7f0000000100)=0x94) 23:40:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000500)={0x0, 0xa0ff}, 0x8) 23:40:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 23:40:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r1) 23:40:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000), 0x8) 23:40:33 executing program 3: 23:40:33 executing program 5: 23:40:33 executing program 1: 23:40:33 executing program 4: 23:40:33 executing program 0: 23:40:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 23:40:34 executing program 5: 23:40:34 executing program 1: 23:40:34 executing program 4: 23:40:34 executing program 3: 23:40:34 executing program 0: 23:40:34 executing program 5: 23:40:34 executing program 1: 23:40:34 executing program 4: 23:40:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 23:40:34 executing program 5: 23:40:34 executing program 1: 23:40:34 executing program 0: 23:40:35 executing program 3: 23:40:35 executing program 4: 23:40:35 executing program 5: 23:40:35 executing program 0: 23:40:35 executing program 1: 23:40:35 executing program 4: 23:40:35 executing program 3: 23:40:35 executing program 0: 23:40:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 23:40:35 executing program 5: 23:40:35 executing program 4: 23:40:35 executing program 1: 23:40:35 executing program 3: 23:40:36 executing program 0: 23:40:36 executing program 5: 23:40:36 executing program 4: 23:40:36 executing program 1: 23:40:36 executing program 3: 23:40:36 executing program 0: 23:40:36 executing program 4: 23:40:37 executing program 0: 23:40:37 executing program 1: 23:40:37 executing program 5: 23:40:37 executing program 3: 23:40:37 executing program 2: 23:40:37 executing program 4: 23:40:37 executing program 1: 23:40:37 executing program 5: 23:40:37 executing program 3: 23:40:37 executing program 0: 23:40:37 executing program 4: 23:40:37 executing program 2: 23:40:37 executing program 0: 23:40:37 executing program 1: 23:40:37 executing program 5: 23:40:37 executing program 3: 23:40:38 executing program 4: 23:40:38 executing program 2: 23:40:38 executing program 0: 23:40:38 executing program 5: 23:40:38 executing program 1: 23:40:38 executing program 3: 23:40:38 executing program 4: 23:40:38 executing program 2: 23:40:38 executing program 0: 23:40:38 executing program 1: 23:40:38 executing program 5: 23:40:38 executing program 3: 23:40:39 executing program 2: 23:40:39 executing program 4: 23:40:39 executing program 0: 23:40:39 executing program 1: 23:40:39 executing program 5: 23:40:39 executing program 3: 23:40:39 executing program 4: 23:40:39 executing program 2: 23:40:39 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0xf00, 0x0, {{}, {0xf}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 23:40:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 23:40:39 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r1, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x3400) dup3(r0, r1, 0x0) dup(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 23:40:39 executing program 5: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)=@newqdisc={0x38, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_BUCKETS_LOG={0x8, 0x8, 0xd}]}}]}, 0x38}}, 0x0) 23:40:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername$packet(r0, 0x0, 0x0) 23:40:39 executing program 2: 23:40:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r1, r2, &(0x7f0000000040), 0xffff) fcntl$addseals(r2, 0x409, 0x8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = dup3(r3, r2, 0x0) dup3(r4, r0, 0x0) 23:40:40 executing program 5: write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000280)={0xa0}, 0xa0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xfddf) 23:40:40 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000740)={0x1, 0x7, 0x1000, 0x41, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x40) 23:40:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x5, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 23:40:40 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newqdisc={0x4c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c, 0x2, {{0x0, 0x0, 0x0, 0x7fffffff}}}}]}, 0x4c}}, 0x0) 23:40:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPTPEER(r0, 0x540d, 0x0) [ 681.639978][T14377] tipc: Started in network mode [ 681.645557][T14377] tipc: Own node identity 7f, cluster identity 4711 [ 681.652805][T14377] tipc: 32-bit node address hash set to 7f 23:40:42 executing program 1: openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) write$rfkill(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1}, 0x8) 23:40:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r2, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000b40)="f518377a1d70479d6a10101fab97cb3b3a2cdfe6f8b88cc29f4755440000000000000000000000006ee8fefd0c5600802400000000009f6a558f6453e3e7ddd364500fc8f5794c4a10e908d7283d19546e5659070803010b509a2f39f3e9376a9cf56835f4ef5bc8c0c84b4966716367e5c28d03cb851be973e341e736047d9e491eb3f4474bdac7fa46e4672e4f8b568b4bdd5ac2fe8832b73e27545de34e090062adc3c8e32aead20935bcc81936b2c451cb70a47c10f35eef4c446b9753c06ad6eebe03b27d25be", 0xc9}], 0x1}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="55a63ca73d52b3f955f5250cf8e6f342d3ed59380ccace432b540b986ed7e7ce21271459842f0afec93a59a4ab6660874735b2432bb7fe14014ee6d1ab994cb87b6ecfb4d3d4c424cfbfd9a1d1fbdc98aabb8d4e23cbba6a5b1bbf2cc2f28ea2bb64ee1301dec8a325a1c55291636fabbc94c3585de3fd5371aa09b1e3df61092ad3cf89b85f", 0x86}, {&(0x7f0000001240)="b1f0d096818125e3be2eb1e50001000076e4e9712eb1556a0458812c31e058d7fed68074a1d37ea07ea46f73b15ec6a21cabb57e529f403b89639ce9b3fb661ca7a297749f71f21af2da14b25fb201ddb80e269fd2185a2d3f1dd6ebc04be0861c1bc0f9e923c33134d6d9419d51", 0x6e}], 0x2}}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000016c0)="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", 0x105}, {&(0x7f00000004c0)="95ddd95bc0bdf4262b0325efb9f852597b3afc76cf3231a0650e8499f69c10485cc21b2ea259901640a913355c836553392b175aab6046a0f0cd6196c4a9cc4be6209864e9750e6e2cb9e17a", 0x4c}, {&(0x7f0000000900)="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", 0xff}, {&(0x7f0000000d40)="ff2c01230f6e68028ff1dfff80827d753d6c2ae64817986f06c538c41effdb5807f2122e4e4de161eb8010a3b66cfd019eab4fb8c7c8d8b49a3c2b3779f05ef3adb31e13c20a1613ab22875252e5f6abde189d20017f0f6dc8bd6719ab154dcd55b2355c5a355ca03b3e265e3d552679b15b3138c78dca9b92b279b86dbe2717ecd6787a71a9921a53043421d0c3ada360", 0x91}], 0x4}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000002c0)="ebb22d6b83b15660007575a6b10000000000000000000000000000dbc3747ee4a986e01f4b4c8c5fb5aabc18e496fb6dee9afc991a53bacaa32c1c950d577851933ce03fb37d93a52f92a88c7e749493e6bd083e0392160374e06591ab7410daa74a459786bf6bcac96aa9ce6c1ec971c917e5a129534fd34c822f134cb6f2994acc7a1d9024bd5159b534f19b48ee5714fa3198d938130e1bcfbd39c6462a01b4bdf9c1c2f8259d568a411cc09aec38cbe2f12ace7c7ea19ae947adb3a90aa05087d311b7e702", 0xc7}, {&(0x7f0000000fc0)="1569b33bb070f83600a121c7669187398da69d8b7f7d297f94ab0da950d524d6891a60", 0x23}, {&(0x7f0000001380)="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", 0x2e9}], 0x3}}], 0x4, 0x0) shutdown(r2, 0x1) 23:40:42 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r1, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x3400) dup3(r0, r1, 0x0) dup(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 23:40:42 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000100)={0x8}, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000080)) 23:40:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)=0x42) 23:40:42 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x15, &(0x7f0000000300)="c4fe910c6786ce22000000000000000300dd444e07"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1f) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 23:40:43 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r0, 0x0, 0x3e) 23:40:43 executing program 5: 23:40:43 executing program 1: openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) write$rfkill(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1}, 0x8) 23:40:43 executing program 4: 23:40:43 executing program 3: 23:40:44 executing program 5: 23:40:44 executing program 0: 23:40:44 executing program 2: r0 = socket(0x2b, 0x1, 0x0) getpeername$netlink(r0, 0x0, 0x0) 23:40:44 executing program 1: 23:40:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x6d, &(0x7f0000000100), &(0x7f0000000000)=0x8) 23:40:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x0, @l2tp={0x2, 0x0, @private}, @sco={0x1f, @fixed}, @l2, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 23:40:44 executing program 5: r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mISDNtimer\x00', 0x0, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000240)=0x14) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f00000000c0)) 23:40:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={0x0, 0x2, 0x3f, @broadcast}, 0x10) 23:40:44 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_capability(r0, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v3={0x3000000, [], 0xee00}, 0x18, 0x0) 23:40:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040), 0x8) 23:40:44 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000f00)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_S_MODULATOR(r0, 0x80845663, 0x0) 23:40:45 executing program 3: r0 = openat$ttyS3(0xffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x8) 23:40:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x33, 0x119}, 0x14}}, 0x0) 23:40:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32, @ANYBLOB="1400060000000040ffffffff00ffff000000000014000200"], 0x40}}, 0x0) 23:40:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 23:40:45 executing program 1: r0 = socket(0x1d, 0x3, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x65, 0x2, 0x0, 0x4) 23:40:45 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r0, 0x8008551d, &(0x7f0000000200)=@urb_type_control={0x2, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 23:40:45 executing program 0: r0 = socket(0x2, 0x3, 0x4) ioctl$SIOCSIFMTU(r0, 0x8931, &(0x7f0000000040)={'ip6gre0\x00'}) 23:40:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 23:40:45 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) 23:40:46 executing program 4: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x82, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x83, &(0x7f0000000240)={r1}, 0x8) 23:40:46 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xd, @pix_mp}}) 23:40:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, &(0x7f0000000200)) 23:40:46 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x71, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) 23:40:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000140)=0x5a) 23:40:46 executing program 4: getpid() sched_setscheduler(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) 23:40:46 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x0, @private}, @tipc=@name, 0xfffe}) 23:40:46 executing program 1: r0 = socket(0x2b, 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x6, 0xd, 0x0, 0x3) 23:40:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x18, 0x0, &(0x7f0000000180)) 23:40:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_SETVERSION(r0, 0x541b, &(0x7f0000000000)) 23:40:46 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0xffff5dac, 0x4) 23:40:47 executing program 5: futex(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) 23:40:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x7d, &(0x7f0000000100)=ANY=[@ANYRES32], 0x60) 23:40:47 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={0xffffffffffffffff}, 0xc) 23:40:47 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) accept(r0, 0x0, 0x0) 23:40:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000000e060103000000000000000001000002050001"], 0x3c}}, 0x0) 23:40:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x1407, 0x305}, 0x10}}, 0x0) 23:40:47 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:47 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) read$hidraw(r0, 0x0, 0x500) [ 687.560420][T14575] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 23:40:47 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_io_uring_setup(0x301e, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000080)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) ioctl$sock_TIOCOUTQ(r0, 0x890c, &(0x7f0000000040)) 23:40:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7, 0x0, &(0x7f0000000180)) 23:40:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000001200050100000000da65e186b9e30fc212974681be16a598000000a4172c33b4d8e5000014000000000000001ca88f935b5a57a300000000250092742348eaa052"], 0x4c}], 0x1}, 0x0) 23:40:48 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x20, r1, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) 23:40:48 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$FIBMAP(r0, 0x80047437, 0x0) 23:40:48 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) read$hidraw(r0, 0x0, 0x500) 23:40:48 executing program 2: sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x74}}, 0x0) r0 = socket(0xa, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000100)=@name={0xa}, 0x1c) 23:40:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffff81}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x81}, 0x1c) 23:40:48 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x6c, 0x0, &(0x7f0000000180)) 23:40:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x894c, 0x0) 23:40:48 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0x8, @pix_mp}}) 23:40:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x16, &(0x7f0000000000)) 23:40:49 executing program 5: r0 = creat(&(0x7f00000008c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) 23:40:49 executing program 4: ioctl$vim2m_VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:49 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x52, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000040)={0x1, 0xf1c, 0x6}) 23:40:49 executing program 0: r0 = socket(0x1d, 0x2, 0x7) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x6b, 0x2, 0x404f00, 0x4) 23:40:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffff81}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) 23:40:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001001010000000000000000000000000a1c000000120a01"], 0x44}}, 0x0) 23:40:49 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) r1 = gettid() mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) tkill(r1, 0x1f) 23:40:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_SETVERSION(r0, 0x8955, &(0x7f0000000000)=0x4000000002) 23:40:49 executing program 4: ioctl$vim2m_VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) [ 689.546726][T14635] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 23:40:49 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0xcb002, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000180)={0x1, 0x11}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000140), 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000000), 0x2) [ 689.616161][T14636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 23:40:49 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x4) 23:40:50 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) read$alg(r0, 0x0, 0x0) [ 689.972552][T14650] misc userio: Begin command sent, but we're already running 23:40:50 executing program 1: r0 = socket(0xa, 0x3, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8981, &(0x7f0000000100)={'veth0\x00', 0x0}) 23:40:50 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:50 executing program 4: ioctl$vim2m_VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:50 executing program 2: r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) r2 = socket$packet(0x11, 0x3, 0x300) socket(0x0, 0x0, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000340)={r1, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180)='devlink\x00') r5 = getpid() sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}}, 0x0) 23:40:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/psched\x00') dup3(r0, r1, 0x0) 23:40:50 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0xc00) r1 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x140042, 0x0) fallocate(r2, 0x20, 0x0, 0x10000) sendfile(r0, r1, 0x0, 0xffffffff) 23:40:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0012000200142603000e1208a8030000000001a800080014001000e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) [ 690.732484][T14673] device lo entered promiscuous mode 23:40:50 executing program 4: r0 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) [ 690.779836][T14666] device lo left promiscuous mode [ 690.796013][T14673] device lo entered promiscuous mode [ 690.859958][T14666] device lo left promiscuous mode 23:40:51 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) [ 691.010086][T14683] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 23:40:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x14, r1, 0x1}, 0x14}}, 0x0) 23:40:51 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000180)) 23:40:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x600) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x6) sendfile(r0, r1, 0x0, 0x100f3) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') 23:40:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{}]}, 0x10) 23:40:51 executing program 4: r0 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:51 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00[']) 23:40:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_config_ext, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000100)=ANY=[], 0x1c) semget$private(0x0, 0x1, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 23:40:51 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 23:40:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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) fsmount(0xffffffffffffffff, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) 23:40:52 executing program 4: r0 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:52 executing program 2: 23:40:52 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:52 executing program 3: 23:40:52 executing program 4: syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:52 executing program 1: 23:40:52 executing program 2: 23:40:52 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:52 executing program 3: 23:40:53 executing program 0: 23:40:53 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000f00)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_S_MODULATOR(r0, 0xc040563e, &(0x7f0000000f40)={0x0, "1ad7d908a9e7e92f167cec8178185ae43cca66c9859d4c9aefb131d62214b167"}) 23:40:53 executing program 4: syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:53 executing program 2: 23:40:53 executing program 3: 23:40:53 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:53 executing program 1: 23:40:53 executing program 4: syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0xc, @pix_mp}}) 23:40:53 executing program 0: 23:40:53 executing program 2: 23:40:53 executing program 3: 23:40:53 executing program 1: 23:40:53 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:53 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) 23:40:54 executing program 0: 23:40:54 executing program 2: 23:40:54 executing program 3: 23:40:54 executing program 1: 23:40:54 executing program 0: 23:40:54 executing program 5: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:40:54 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) 23:40:54 executing program 2: 23:40:54 executing program 3: 23:40:54 executing program 1: 23:40:54 executing program 0: 23:40:54 executing program 2: 23:40:54 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) 23:40:55 executing program 5: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:40:55 executing program 1: 23:40:55 executing program 3: 23:40:55 executing program 2: 23:40:55 executing program 0: 23:40:55 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0x0, @pix_mp}}) 23:40:55 executing program 5: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:40:55 executing program 1: 23:40:55 executing program 3: 23:40:55 executing program 0: 23:40:55 executing program 2: 23:40:56 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:56 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0x0, @pix_mp}}) 23:40:56 executing program 3: 23:40:56 executing program 1: 23:40:56 executing program 0: 23:40:56 executing program 2: 23:40:56 executing program 3: 23:40:56 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:56 executing program 1: 23:40:56 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000440)={0x0, 0x0, 0x0, {0x0, @pix_mp}}) 23:40:56 executing program 0: 23:40:56 executing program 2: 23:40:57 executing program 3: 23:40:57 executing program 4: 23:40:57 executing program 1: 23:40:57 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:57 executing program 0: 23:40:57 executing program 2: 23:40:57 executing program 3: 23:40:57 executing program 4: 23:40:57 executing program 0: 23:40:57 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:57 executing program 1: 23:40:57 executing program 2: 23:40:57 executing program 3: 23:40:57 executing program 4: 23:40:58 executing program 0: 23:40:58 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:58 executing program 1: 23:40:58 executing program 2: 23:40:58 executing program 3: 23:40:58 executing program 4: 23:40:58 executing program 0: 23:40:58 executing program 1: 23:40:58 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:58 executing program 2: 23:40:58 executing program 4: 23:40:58 executing program 3: 23:40:58 executing program 0: 23:40:58 executing program 1: 23:40:59 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:59 executing program 2: 23:40:59 executing program 4: 23:40:59 executing program 3: 23:40:59 executing program 0: 23:40:59 executing program 1: 23:40:59 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:59 executing program 2: 23:40:59 executing program 4: 23:40:59 executing program 3: 23:40:59 executing program 0: 23:40:59 executing program 1: 23:40:59 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:40:59 executing program 2: 23:41:00 executing program 4: 23:41:00 executing program 3: 23:41:00 executing program 0: 23:41:00 executing program 1: 23:41:00 executing program 2: 23:41:00 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:41:00 executing program 4: 23:41:00 executing program 3: 23:41:00 executing program 0: 23:41:00 executing program 1: 23:41:00 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000600)='/dev/null\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) 23:41:00 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:41:00 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) 23:41:01 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) read(r0, &(0x7f0000001d00)=""/4096, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00', {}, 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, 0x10000]}, 0x45c) 23:41:01 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa9019c8f6aa"], 0x0) 23:41:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_KEY_ID={0x8}]}}]}, 0x3c}}, 0x0) [ 701.144966][T14884] input: syz1 as /devices/virtual/input/input9 23:41:01 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 23:41:01 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r4, 0x0, 0x1420000a77, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff030000000000000000000081", @ANYRES32=0x0, @ANYBLOB="0700000020e10000280012800a00010076786c616e00000818000280140011"], 0x3}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 701.248332][T14887] input: syz1 as /devices/virtual/input/input10 23:41:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x4, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x0, 0xee01, 0x4007) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e37, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 701.303864][T14893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 701.362812][T14893] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 701.413802][T14902] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:41:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) [ 701.459782][T14893] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 23:41:01 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 23:41:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) statx(0xffffffffffffffff, 0x0, 0x400, 0x0, 0x0) 23:41:02 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:41:02 executing program 1: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0xc125, 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, 0x0, 0x20000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 23:41:02 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:41:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 23:41:03 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000740)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:41:03 executing program 1: 23:41:03 executing program 0: 23:41:03 executing program 5: 23:41:04 executing program 4: 23:41:04 executing program 1: 23:41:05 executing program 3: 23:41:05 executing program 2: 23:41:05 executing program 0: 23:41:05 executing program 5: 23:41:05 executing program 1: 23:41:05 executing program 4: 23:41:05 executing program 2: 23:41:05 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="a400000024000b0d00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000009000100677265640000000074000200300001"], 0xa4}}, 0x0) 23:41:05 executing program 4: unshare(0x2c020400) clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 23:41:05 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 23:41:05 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept4(r1, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x5, &(0x7f0000000500)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) 23:41:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xc8, 0x0, 0x1ac, 0xc8, 0x0, 0x2a8, 0x2d0, 0x2d0, 0x2d0, 0x2a8, 0x4, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={[], [], @loopback}, [], [], 'veth1\x00', 'ip_vti0\x00'}, 0x0, 0xa4, 0xc8}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa4, 0xe4}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xf4, 0x124, 0x0, {}, [@common=@inet=@set4={{0x50, 'set\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x3f4) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4f21, 0x0, @dev}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) 23:41:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0401273, &(0x7f0000000000)={0x0, {}, 0x4000, {}, 0x0, 0x0, 0x0, 0x0, "cd0703fb05000000a929fe31ccf9a45beb8e684db9a93183fb4480e3280276fc6a1b762ec31f21646dad4ccd225e55b5a19cbc4595890001000000000000bff8", "02dc95930c5f2d15dda4526e532f6f06920d37e72cc65a2920c27dd77c4d1492"}) 23:41:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 706.071469][T14969] not chained 530000 origins [ 706.076107][T14969] CPU: 0 PID: 14969 Comm: syz-executor.1 Not tainted 5.8.0-rc5-syzkaller #0 [ 706.084774][T14969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.094830][T14969] Call Trace: [ 706.098138][T14969] dump_stack+0x21c/0x280 [ 706.102479][T14969] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 706.108560][T14969] kmsan_internal_chain_origin+0x6f/0x130 [ 706.114291][T14969] ? kmsan_get_metadata+0x116/0x180 [ 706.119498][T14969] ? kmsan_internal_check_memory+0xb1/0x3d0 [ 706.125398][T14969] ? kmsan_internal_set_origin+0x75/0xb0 [ 706.131041][T14969] ? kmsan_get_metadata+0x116/0x180 [ 706.136252][T14969] ? kmsan_get_metadata+0x116/0x180 [ 706.141462][T14969] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 706.147284][T14969] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 706.153377][T14969] ? kmsan_get_metadata+0x116/0x180 [ 706.158586][T14969] ? kmsan_set_origin_checked+0x95/0xf0 [ 706.164143][T14969] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 706.170223][T14969] ? _copy_from_user+0x221/0x330 [ 706.175172][T14969] ? kmsan_get_metadata+0x116/0x180 [ 706.180381][T14969] __msan_chain_origin+0x50/0x90 [ 706.185332][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.189950][T14969] ? kmsan_set_origin_checked+0x95/0xf0 [ 706.195524][T14969] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 706.201346][T14969] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 706.207511][T14969] ? get_timespec64+0x2ca/0x360 [ 706.212380][T14969] __se_sys_recvmmsg+0x2d9/0x410 [ 706.217339][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.222201][T14969] do_syscall_64+0xad/0x160 [ 706.226720][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.232610][T14969] RIP: 0033:0x45d5b9 [ 706.236496][T14969] Code: Bad RIP value. [ 706.240562][T14969] RSP: 002b:00007fe0e3313c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 706.248978][T14969] RAX: ffffffffffffffda RBX: 0000000000026b40 RCX: 000000000045d5b9 [ 706.256954][T14969] RDX: 0400000000000ec0 RSI: 0000000020002ec0 RDI: 0000000000000004 [ 706.264931][T14969] RBP: 000000000118cf90 R08: 00000000200001c0 R09: 0000000000000000 [ 706.272916][T14969] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000118cf4c [ 706.280891][T14969] R13: 000000000169fb6f R14: 00007fe0e33149c0 R15: 000000000118cf4c [ 706.288879][T14969] Uninit was stored to memory at: [ 706.293917][T14969] kmsan_internal_chain_origin+0xad/0x130 [ 706.299644][T14969] __msan_chain_origin+0x50/0x90 [ 706.304586][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.309180][T14969] __se_sys_recvmmsg+0x2d9/0x410 [ 706.314122][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.318982][T14969] do_syscall_64+0xad/0x160 [ 706.323490][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.329368][T14969] [ 706.331692][T14969] Uninit was stored to memory at: [ 706.336842][T14969] kmsan_internal_chain_origin+0xad/0x130 [ 706.342571][T14969] __msan_chain_origin+0x50/0x90 [ 706.347601][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.352194][T14969] __se_sys_recvmmsg+0x2d9/0x410 [ 706.357131][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.361984][T14969] do_syscall_64+0xad/0x160 [ 706.366492][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.372373][T14969] [ 706.374699][T14969] Uninit was stored to memory at: [ 706.379728][T14969] kmsan_internal_chain_origin+0xad/0x130 [ 706.385453][T14969] __msan_chain_origin+0x50/0x90 [ 706.390396][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.394989][T14969] __se_sys_recvmmsg+0x2d9/0x410 [ 706.399932][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.404800][T14969] do_syscall_64+0xad/0x160 [ 706.409311][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.415191][T14969] [ 706.417516][T14969] Uninit was stored to memory at: [ 706.422545][T14969] kmsan_internal_chain_origin+0xad/0x130 [ 706.428268][T14969] __msan_chain_origin+0x50/0x90 [ 706.433207][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.437805][T14969] __se_sys_recvmmsg+0x2d9/0x410 [ 706.442741][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.447622][T14969] do_syscall_64+0xad/0x160 [ 706.452128][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.458006][T14969] [ 706.460329][T14969] Uninit was stored to memory at: [ 706.465354][T14969] kmsan_internal_chain_origin+0xad/0x130 [ 706.471070][T14969] __msan_chain_origin+0x50/0x90 [ 706.476008][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.480598][T14969] __se_sys_recvmmsg+0x2d9/0x410 [ 706.485537][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.490389][T14969] do_syscall_64+0xad/0x160 [ 706.494892][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.500776][T14969] [ 706.503101][T14969] Uninit was stored to memory at: [ 706.508132][T14969] kmsan_internal_chain_origin+0xad/0x130 [ 706.513857][T14969] __msan_chain_origin+0x50/0x90 [ 706.518804][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.523396][T14969] __se_sys_recvmmsg+0x2d9/0x410 [ 706.528332][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.533186][T14969] do_syscall_64+0xad/0x160 [ 706.537695][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.543573][T14969] [ 706.545898][T14969] Uninit was stored to memory at: [ 706.550929][T14969] kmsan_internal_chain_origin+0xad/0x130 [ 706.556655][T14969] __msan_chain_origin+0x50/0x90 [ 706.561594][T14969] do_recvmmsg+0x118f/0x22c0 [ 706.566188][T14969] __se_sys_recvmmsg+0x2d9/0x410 23:41:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_setup(0xbd0, &(0x7f0000000040)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, 0x0) io_getevents(r2, 0x1, 0x1, &(0x7f0000000140)=[{}], &(0x7f00000000c0)={0x0, 0x989680}) 23:41:06 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) writev(r3, &(0x7f00000006c0)=[{&(0x7f0000000200)='1', 0x1}], 0x1) 23:41:06 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x170, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x140, 0x2, [@TCA_GRED_STAB={0x104, 0x2, "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"}, @TCA_GRED_PARMS={0x38, 0x1, {0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e}}]}}]}, 0x170}}, 0x0) [ 706.571125][T14969] __x64_sys_recvmmsg+0x62/0x80 [ 706.575984][T14969] do_syscall_64+0xad/0x160 [ 706.580488][T14969] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 706.586370][T14969] [ 706.588692][T14969] Local variable ----msg_sys@do_recvmmsg created at: [ 706.595367][T14969] do_recvmmsg+0xc2/0x22c0 [ 706.599790][T14969] do_recvmmsg+0xc2/0x22c0 23:41:07 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c00000012000501c00000000100"/28, 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4095, 0xfff}, {&(0x7f0000001240)=""/4106, 0x100a}], 0x2}}], 0x1, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xf7671fddc705650) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5807000010", 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a73, 0x600, 0x0, 0x6f765f6f191b9a4) 23:41:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 23:41:07 executing program 4: 23:41:07 executing program 5: [ 707.469631][T15001] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.479336][T15001] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.532603][T15003] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.580204][T15005] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.637541][T15006] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.664697][T15003] netlink: 352 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.776097][T15001] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.785901][T15001] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.796936][T15003] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 707.843058][T15005] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:41:08 executing program 1: 23:41:08 executing program 3: 23:41:08 executing program 2: 23:41:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) close(r0) socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) 23:41:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) fchown(r1, 0x0, 0x0) 23:41:08 executing program 5: 23:41:08 executing program 2: 23:41:08 executing program 3: 23:41:08 executing program 5: 23:41:08 executing program 4: 23:41:09 executing program 0: 23:41:09 executing program 1: 23:41:09 executing program 5: 23:41:09 executing program 3: 23:41:09 executing program 2: 23:41:09 executing program 0: 23:41:09 executing program 4: 23:41:09 executing program 1: 23:41:09 executing program 5: 23:41:09 executing program 3: 23:41:09 executing program 2: 23:41:10 executing program 0: 23:41:10 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) 23:41:10 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@link_local={0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0x0], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf2000", 0x8, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30]}, @local, {[], @echo_request}}}}}, 0x0) 23:41:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x4c}}, 0x0) 23:41:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x0, &(0x7f0000000040), 0x0, [{}, {}]}, 0x98) [ 710.135740][T15040] IPVS: ftp: loaded support on port[0] = 21 23:41:10 executing program 2: clock_gettime(0x2, &(0x7f0000000200)) 23:41:10 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x408, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "623abc0c0f67bf4e"}}, 0x48}}, 0x0) 23:41:10 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) close(r0) 23:41:10 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0xda, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) 23:41:10 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:10 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) clock_gettime(0x0, &(0x7f0000007b40)) recvmmsg(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000000100)={0x3, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "092dc1b3be27a7dd"}}, 0x48}}, 0x0) 23:41:11 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x408, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "623abc0c0f67bf4e"}}, 0x48}}, 0x0) 23:41:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, &(0x7f0000000100)) socket(0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000540)) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 712.950472][ T1253] tipc: TX() has been purged, node left! 23:41:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) 23:41:13 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x3, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:13 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000540)={'ip6gre0\x00', &(0x7f00000004c0)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2}}) 23:41:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, &(0x7f0000000100)) socket(0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000540)) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 713.143279][T15119] xt_connbytes: Forcing CT accounting to be enabled 23:41:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d7535f786de8f5e6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfcec79c66c54c3"], &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c3"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) 23:41:13 executing program 4: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="01"], 0x1}}, 0x0) r1 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0xf, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0xc}]}, 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES16, @ANYRESDEC=r2, @ANYRES32=r2, @ANYRESHEX, @ANYRES64], 0x24}}, 0x20000000) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000001400)="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", 0xff) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000600), 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 714.047570][T15138] __nla_validate_parse: 1 callbacks suppressed [ 714.047609][T15138] netlink: 40067 bytes leftover after parsing attributes in process `syz-executor.4'. 23:41:14 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 23:41:14 executing program 5: 23:41:14 executing program 0: 23:41:14 executing program 5: [ 714.854138][T15144] netlink: 40067 bytes leftover after parsing attributes in process `syz-executor.4'. 23:41:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:16 executing program 1: 23:41:16 executing program 5: 23:41:16 executing program 4: 23:41:16 executing program 0: 23:41:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x2, 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, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:16 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:16 executing program 4: 23:41:16 executing program 0: 23:41:16 executing program 5: 23:41:16 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:16 executing program 1: 23:41:17 executing program 4: 23:41:17 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="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", 0x12a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 23:41:17 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="1f5583624999c4665398664c3dd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4da035fcb039c7c6138b7c754ff41c5d3cd1b6eabd323eb69bf5ec29954197b556477f9a0d9d4f33ff3f3bfd238a216648e8cf5811c54dac5866b3158828cc5330ba05bbb041e42d520ae699d21dcaec99e9550bd20178af0b7f2be56f2e1e108ea1c7e3eb1bf3a7063654e67c917d52b9410c70ca6e79461d45e560f7531f1d6bee6d2c4b3956e79c67d21fa56380bfa88e5db185c8756eef3b6f88e428ad1165601d1c09229e38155dc5db5e62964183f00b03f64", 0xf8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 23:41:17 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="1f5583624999c4665398664cc4878a29fc1df4c0c9045e3fd64362f39caf1701d25c2fd6d499b05357e238b5ea791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c61381fb7c754ff4185d3cd1b6e0fe6ea2cd36efecfe2dd8b38b19f9ec1e7b23b2ede490fd5676911df2cbc32f508a1145afcd84ff4c71424914408b769768cffa2365c20b667f15ad27ddba5b47ec2488b8b2a33b94e14871621a0cc91c775176190bb4ff14ecfc4186c956528cf8f6e8cf57a60ce878023adeeb0f8f5a4a7841bb9fc740c7ebe632e84354d89ee03b89f3798942d907ab41540048d81911b74", 0xf8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 23:41:17 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) [ 717.416876][T15176] ptrace attach of "/root/syz-executor.5"[15175] was attempted by "/root/syz-executor.5"[15176] [ 717.445581][T15179] ptrace attach of "/root/syz-executor.0"[15177] was attempted by "/root/syz-executor.0"[15179] [ 717.550007][T15185] ptrace attach of "/root/syz-executor.1"[15184] was attempted by "/root/syz-executor.1"[15185] 23:41:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d5840d999cbb4ad72d9089218157b18e0328b1", 0x40}, {&(0x7f0000000200)="4de8e3b443a2c6a2e4b794df5819406a1ad1b6d5b63f58d9d81904de804740b095a70bf71e08b70450cb03f0f94b4307c24f07a7e3413303fa1b22e0", 0x3c}, {&(0x7f0000000e00)="a62a2d01aff2d5c8e28b74f8ff50ed547cbb247543170b0352fc0b10802efab7e99a8a310d9ef8ead0aacba9af0c6152046368a5e101655d76a6f1163ee13e88d1ddb6555260d3505fe29e0963", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:18 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0xeef, 0x726b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000900)={0x0, 0x0, 0xc, &(0x7f0000000400)={0x5, 0xf, 0xc, 0x1, [@generic={0x7, 0x10, 0x2, '*w-k'}]}}) 23:41:18 executing program 4: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x146, 0x146, 0x3, [@datasec={0x0, 0x4, 0x0, 0xf, 0x1, [{}, {}, {}, {}], "8f"}, @union={0x0, 0x4, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}]}, @typedef, @struct={0x0, 0x9, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, @const, @func_proto, @datasec={0x0, 0x3, 0x0, 0xf, 0x1, [{}, {}, {}], '6'}]}, {0x0, [0x0]}}, 0x0, 0x163}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 23:41:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:18 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c6138b7c754ff41c5d3cd1b6e0fe6ea2cd36efecfe2", 0x69}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x1f, r0, 0x0, 0x0) 23:41:18 executing program 4: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x27}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 717.981528][T15199] ptrace attach of "/root/syz-executor.4"[15195] was attempted by "/root/syz-executor.4"[15199] [ 718.012726][T15202] ptrace attach of "/root/syz-executor.0"[15200] was attempted by "/root/syz-executor.0"[15202] 23:41:18 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="1f5583624999c4665398664c3dd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4da035fcb039c7c6138b7c754ff41c5d3cd1b6eabd323eb69bf5ec29954197b556477f9a0d9d4f33ff3f3bfd238a216648e8cf5811c54dac5866b3158828cc5330ba05bbb041e42d520ae699d21dcaec99e9550bd20178af0b7f2be56f2e1e108ea1c7e3eb1bf3a7063654e67c917d52b9410c70ca6e79461d45e560f7531f1d6bee6d2c4b3956e79c67d21fa56380bfa88e5db185c8756eef3b6f88e428ad1165601d1c09229e38155dc5db5e62964183f00b03f640b", 0xf9}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 23:41:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) [ 718.226859][ T8771] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 718.390656][T15213] ptrace attach of "/root/syz-executor.4"[15212] was attempted by "/root/syz-executor.4"[15213] [ 718.422721][T15215] ptrace attach of "/root/syz-executor.0"[15214] was attempted by "/root/syz-executor.0"[15215] 23:41:18 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c6138b7c754ff41c5d3cd1b6eabd323eb69bf5ec29954197b5564e6ac851909cf99421f46b0e4ca0000000000001f8b25bee7df03b08db40ba73ac381dd4dea5dacb2742934b0a4f96bce7272315219e1e9ddc40c9acf64dbf2f47b54e683ffec714de86e43b764b098cfb6ccf2f03be8dd66f7014e318f8c8c6f418694657e22311c45fd37902b088aa1a57ba76833663aaeff48b562bb2a77375fd459ad66", 0xf3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 23:41:18 executing program 0: r0 = getpgid(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x2000000000001) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001440), 0xfffffc41) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x62089b00, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r2, &(0x7f00000001c0), 0x0, 0x100, 0x2) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4008005) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000300)) accept4$inet(r2, &(0x7f0000000240)={0x2, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x80000) read$hiddev(r1, &(0x7f0000002480)=""/4096, 0x1000) 23:41:18 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x3}, {0x0, [0x0]}}, 0x0, 0x1b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0x19000}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 718.471648][ T8771] usb 2-1: Using ep0 maxpacket: 8 [ 718.677548][ T8771] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 718.801360][T15225] IPVS: ftp: loaded support on port[0] = 21 [ 718.840925][T15229] ptrace attach of "/root/syz-executor.4"[15227] was attempted by "/root/syz-executor.4"[15229] [ 718.858935][ T8771] usb 2-1: New USB device found, idVendor=0eef, idProduct=726b, bcdDevice= 0.40 [ 718.868346][ T8771] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.876723][ T8771] usb 2-1: Product: syz [ 718.881198][ T8771] usb 2-1: Manufacturer: syz [ 718.885989][ T8771] usb 2-1: SerialNumber: syz [ 719.099156][ T8771] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 719.238855][ T8559] tipc: TX() has been purged, node left! [ 719.296209][ T17] usb 2-1: USB disconnect, device number 90 [ 719.456013][T15207] not chained 540000 origins [ 719.460657][T15207] CPU: 0 PID: 15207 Comm: syz-executor.2 Not tainted 5.8.0-rc5-syzkaller #0 [ 719.469324][T15207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 719.479376][T15207] Call Trace: [ 719.482681][T15207] dump_stack+0x21c/0x280 [ 719.487030][T15207] kmsan_internal_chain_origin+0x6f/0x130 [ 719.492759][T15207] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 719.498574][T15207] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 719.504728][T15207] ? sched_clock_cpu+0x65/0x8e0 [ 719.509592][T15207] ? kmsan_get_metadata+0x116/0x180 [ 719.514798][T15207] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 719.520628][T15207] ? kmsan_get_metadata+0x116/0x180 [ 719.525840][T15207] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 719.531656][T15207] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 719.537729][T15207] ? kmsan_get_metadata+0x116/0x180 [ 719.542934][T15207] ? kmsan_set_origin_checked+0x95/0xf0 [ 719.548488][T15207] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 719.554568][T15207] ? _copy_from_user+0x221/0x330 [ 719.559515][T15207] ? kmsan_get_metadata+0x116/0x180 [ 719.564720][T15207] __msan_chain_origin+0x50/0x90 [ 719.569670][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 719.575155][T15207] __sys_sendmmsg+0x638/0xfd0 [ 719.579857][T15207] ? __msan_poison_alloca+0xf0/0x120 [ 719.585148][T15207] ? ktime_get_ts64+0x79f/0x8d0 [ 719.590021][T15207] ? kmsan_copy_to_user+0x81/0x90 [ 719.595053][T15207] ? _copy_to_user+0x203/0x2b0 [ 719.599831][T15207] ? kmsan_get_metadata+0x116/0x180 [ 719.605043][T15207] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 719.610856][T15207] ? kmsan_get_metadata+0x116/0x180 [ 719.616060][T15207] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 719.621875][T15207] ? __prepare_exit_to_usermode+0x16c/0x560 [ 719.627780][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 719.632560][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 719.637422][T15207] do_syscall_64+0xad/0x160 [ 719.641939][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.647831][T15207] RIP: 0033:0x45d5b9 [ 719.651716][T15207] Code: Bad RIP value. [ 719.655780][T15207] RSP: 002b:00007fe27c574c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 719.664195][T15207] RAX: ffffffffffffffda RBX: 0000000000027a40 RCX: 000000000045d5b9 [ 719.672176][T15207] RDX: 00000000000004ff RSI: 00000000200092c0 RDI: 0000000000000004 [ 719.680151][T15207] RBP: 000000000118cf88 R08: 0000000000000000 R09: 0000000000000000 [ 719.688124][T15207] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 719.696098][T15207] R13: 000000000169fb6f R14: 00007fe27c5759c0 R15: 000000000118cf4c [ 719.704165][T15207] Uninit was stored to memory at: [ 719.709213][T15207] kmsan_internal_chain_origin+0xad/0x130 [ 719.714937][T15207] __msan_chain_origin+0x50/0x90 [ 719.719913][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 719.725377][T15207] __sys_sendmmsg+0x638/0xfd0 [ 719.730058][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 719.734827][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 719.739682][T15207] do_syscall_64+0xad/0x160 [ 719.744189][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.750078][T15207] [ 719.752406][T15207] Uninit was stored to memory at: [ 719.757438][T15207] kmsan_internal_chain_origin+0xad/0x130 [ 719.763162][T15207] __msan_chain_origin+0x50/0x90 [ 719.768106][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 719.773567][T15207] __sys_sendmmsg+0x638/0xfd0 [ 719.778248][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 719.783017][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 719.787875][T15207] do_syscall_64+0xad/0x160 [ 719.792382][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.798268][T15207] [ 719.800600][T15207] Uninit was stored to memory at: [ 719.805632][T15207] kmsan_internal_chain_origin+0xad/0x130 [ 719.811442][T15207] __msan_chain_origin+0x50/0x90 [ 719.816382][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 719.821846][T15207] __sys_sendmmsg+0x638/0xfd0 [ 719.826528][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 719.831292][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 719.836144][T15207] do_syscall_64+0xad/0x160 [ 719.840650][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.846533][T15207] [ 719.848862][T15207] Uninit was stored to memory at: [ 719.853999][T15207] kmsan_internal_chain_origin+0xad/0x130 [ 719.859720][T15207] __msan_chain_origin+0x50/0x90 [ 719.864670][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 719.870135][T15207] __sys_sendmmsg+0x638/0xfd0 [ 719.874901][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 719.879672][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 719.884526][T15207] do_syscall_64+0xad/0x160 [ 719.889032][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.894917][T15207] [ 719.897241][T15207] Uninit was stored to memory at: [ 719.902274][T15207] kmsan_internal_chain_origin+0xad/0x130 [ 719.907998][T15207] __msan_chain_origin+0x50/0x90 [ 719.912937][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 719.918400][T15207] __sys_sendmmsg+0x638/0xfd0 [ 719.923081][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 719.927850][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 719.932717][T15207] do_syscall_64+0xad/0x160 [ 719.937222][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.943102][T15207] [ 719.945426][T15207] Uninit was stored to memory at: [ 719.950461][T15207] kmsan_internal_chain_origin+0xad/0x130 [ 719.956191][T15207] __msan_chain_origin+0x50/0x90 [ 719.961131][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 719.966592][T15207] __sys_sendmmsg+0x638/0xfd0 [ 719.971319][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 719.976111][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 719.980968][T15207] do_syscall_64+0xad/0x160 [ 719.985472][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 719.991353][T15207] [ 719.993675][T15207] Uninit was stored to memory at: [ 719.998711][T15207] kmsan_internal_chain_origin+0xad/0x130 [ 720.004435][T15207] __msan_chain_origin+0x50/0x90 [ 720.009379][T15207] __copy_msghdr_from_user+0x4e1/0xc20 [ 720.014839][T15207] __sys_sendmmsg+0x638/0xfd0 [ 720.019519][T15207] __se_sys_sendmmsg+0xbd/0xe0 [ 720.024287][T15207] __x64_sys_sendmmsg+0x56/0x70 [ 720.029142][T15207] do_syscall_64+0xad/0x160 [ 720.033653][T15207] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 720.039539][T15207] [ 720.041864][T15207] Local variable ----msg_sys@__sys_sendmmsg created at: [ 720.048806][T15207] __sys_sendmmsg+0xbb/0xfd0 [ 720.053406][T15207] __sys_sendmmsg+0xbb/0xfd0 [ 720.097582][ T9038] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 720.103310][T15266] IPVS: ftp: loaded support on port[0] = 21 23:41:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:20 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:20 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c6138b7c754ff41c5d3cd1b6eabd323eb69bf5ec29954197b5564e6ac851909cf9942", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 720.347778][ T9038] usb 2-1: Using ep0 maxpacket: 8 [ 720.441691][T15293] ptrace attach of "/root/syz-executor.4"[15292] was attempted by "/root/syz-executor.4"[15293] [ 720.547579][ T9038] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 720.727301][ T9038] usb 2-1: New USB device found, idVendor=0eef, idProduct=726b, bcdDevice= 0.40 [ 720.736627][ T9038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 720.744747][ T9038] usb 2-1: Product: syz [ 720.750121][ T9038] usb 2-1: Manufacturer: syz [ 720.754861][ T9038] usb 2-1: SerialNumber: syz [ 720.904374][ T9038] usbhid 2-1:1.0: couldn't find an input interrupt endpoint 23:41:21 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f", 0x41}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x1f, r0, 0x0, 0x0) 23:41:21 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xef, 0xef, 0x4, [@union={0x0, 0x4, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}]}, @typedef, @enum={0x0, 0x7, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}, {}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '#'}, @typedef, @datasec={0x0, 0x3, 0x0, 0xf, 0x1, [{}, {}, {}], '6'}, @datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "e6"}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x10c}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 23:41:21 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="1f5583624999c4665398664c3dd64362f39caf1701d25c2fd6d42bce84c2e238b5eae719fd6321452d791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4da035fcb039c7c6138b7c754ff41c5d3cd1b6eabd323eb69bf5ec29954197b556477f9a0d9d4f33ff3f3bfd238a216648e8cf5811c54dac5866b3158828cc5330ba05bbb041e42d520ae699d21dcaec99e9550bd20178af0b7f2be56f2e1e108ea1c7e3eb1bf3a7063654e67c917d52b9410c70ca6e79461d45e560f7531f1d6bee6d2c4b3956e79c67d21fa56380bfa88e5db185c8756eef3b6f88e428aac5b60b662da62025bf19e42e3919cfa243ba677412d791866ca70ad99920622a5c4d6fefc479dbf0276ce512a20bc4b", 0x111}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 23:41:21 executing program 0: r0 = getpgid(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x2000000000001) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001440), 0xfffffc41) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x62089b00, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r2, &(0x7f00000001c0), 0x0, 0x100, 0x2) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4008005) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000300)) accept4$inet(r2, &(0x7f0000000240)={0x2, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x80000) read$hiddev(r1, &(0x7f0000002480)=""/4096, 0x1000) 23:41:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 721.209637][ T3740] usb 2-1: USB disconnect, device number 91 23:41:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) [ 721.437797][T15314] ptrace attach of "/root/syz-executor.5"[15312] was attempted by "/root/syz-executor.5"[15314] 23:41:21 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="1f5583624999c4665398664cc4878a29fc1df4c0c9045e3fd64362f39caf1701d25c2fd6d499b05357e238b5ea791cc0576c8624862bd395fea6432d69e5cc27d7b0ca298f52e4be0721915e61ca9791d9da035fcb039c7c61381fb7c754ff4185d3cd1b6e0fe6ea2cd36efecfe2dd8b38b19f9ec1e7b23b2ede490fd5676911df2cbc32", 0x84}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 23:41:21 executing program 1: 23:41:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x2, 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, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:21 executing program 5: [ 722.482317][ T8559] tipc: TX() has been purged, node left! 23:41:23 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:23 executing program 1: 23:41:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:23 executing program 0: r0 = getpgid(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x2000000000001) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 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, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001440), 0xfffffc41) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x62089b00, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r2, &(0x7f00000001c0), 0x0, 0x100, 0x2) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4008005) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000300)) accept4$inet(r2, &(0x7f0000000240)={0x2, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x80000) read$hiddev(r1, &(0x7f0000002480)=""/4096, 0x1000) 23:41:23 executing program 5: [ 723.746235][T15347] IPVS: ftp: loaded support on port[0] = 21 23:41:23 executing program 1: 23:41:23 executing program 5: 23:41:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 724.170864][ T1253] tipc: TX() has been purged, node left! 23:41:24 executing program 5: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = io_uring_setup(0x1911, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000001700), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, 0x0, 0x0) 23:41:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:25 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:25 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "c62eed", 0x0, 0x2f, 0x0, @private1, @mcast2}}}}, 0x0) 23:41:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000005a80)={0x0, 0x0, &(0x7f0000005a40)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWSET={0x14, 0x19, 0xa, 0xa01}], {0x14}}, 0x3c}}, 0x0) 23:41:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x2, 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, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:25 executing program 5: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000100)) 23:41:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:26 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x1000000008, 0x2) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000040)={0xa, 0x101}) 23:41:26 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x41, 0x0) write$vga_arbiter(r0, &(0x7f0000000000)=ANY=[@ANYRES64], 0xfffffdef) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) write$vga_arbiter(r1, 0x0, 0xfffffdef) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000100)) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) 23:41:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x2, 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, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:26 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:26 executing program 0: 23:41:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x178, 0x5c, 0x160, 0x178, 0x3e0, 0x288, 0x228, 0x228, 0x288, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x2, 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, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46], 0x0, 0x118, 0x178, 0x52020000, {}, [@common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:27 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:27 executing program 5: 23:41:27 executing program 0: 23:41:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:27 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:27 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:27 executing program 1: 23:41:27 executing program 0: 23:41:27 executing program 5: 23:41:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:28 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r0}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:28 executing program 0: 23:41:28 executing program 5: 23:41:28 executing program 1: 23:41:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:28 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r0}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:29 executing program 5: 23:41:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:29 executing program 0: 23:41:29 executing program 1: 23:41:29 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r0}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:29 executing program 5: 23:41:29 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:29 executing program 1: 23:41:29 executing program 0: 23:41:30 executing program 5: 23:41:30 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:30 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:30 executing program 1: 23:41:30 executing program 0: 23:41:30 executing program 5: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x1, @sliced}) 23:41:30 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:31 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d8, 0xf8, 0xf8, 0xf8, 0x2, 0xf8, 0x208, 0x208, 0x208, 0x208, 0x208, 0x3, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42]}, @local, [], [], 'team_slave_1\x00', 'veth1_vlan\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x338) 23:41:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff07007fe0000000a08b79", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 23:41:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) [ 731.144089][T15505] xt_CT: You must specify a L4 protocol and not use inversions on it 23:41:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:31 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000026000106"], 0x28}}, 0x0) 23:41:31 executing program 1: perf_event_open(&(0x7f0000001340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x6c00000000000000, 0x0) 23:41:31 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet(0x2, 0x3, 0x54) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="fa"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10002, 0x0) [ 731.161045][T15505] xt_CT: You must specify a L4 protocol and not use inversions on it [ 731.600915][T15514] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 731.729881][T15521] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:41:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:32 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x300, 0x0, &(0x7f0000001a80)="b9ff006e600d698cb89e14f088a8", 0x0, 0x300, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 23:41:32 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELCHAIN={0x14, 0x5, 0xa, 0x3}], {0x14, 0x10}}, 0x3c}}, 0x0) 23:41:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:32 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_MPU={0x8}]}}]}, 0x3c}}, 0x0) 23:41:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b49, &(0x7f0000000100)=""/172) 23:41:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) 23:41:33 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:33 executing program 0: clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000240)) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) 23:41:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000080)=""/148) 23:41:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:33 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000100)='\f', 0x1, 0x0, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x1000000110001, 0x0) splice(r0, 0x0, r2, 0x0, 0xd109, 0x0) 23:41:33 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:33 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:34 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 23:41:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') getdents64(r0, &(0x7f0000000140)=""/103, 0x67) getdents64(r0, &(0x7f0000000200)=""/151, 0x6c) 23:41:34 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:34 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:34 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r1, r0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 23:41:34 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 23:41:34 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:34 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) [ 734.587269][T15595] x_tables: duplicate underflow at hook 2 [ 734.642651][T15595] x_tables: duplicate underflow at hook 2 23:41:35 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:35 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x20002, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 23:41:35 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) 23:41:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:35 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:35 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:35 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:35 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x7, 0x0, 0x60}}) read(r0, &(0x7f0000e6d000)=""/381, 0x20e6d004) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) 23:41:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:36 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:36 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:36 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000100)={0x2, 0x0, {0x0, 0x0, 0x0, 0x7, 0x0, 0x60}}) read(r0, &(0x7f0000e6d000)=""/381, 0x20e6d004) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) 23:41:36 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:36 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000000806150400009b0000000000000000000d000300686173603a6e65740a00000005000400014000000900000000007a30000092000c0007800800122b8001000405000d00020000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 23:41:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0), 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:36 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:36 executing program 5: 23:41:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0), 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:37 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff010) 23:41:37 executing program 5: 23:41:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0), 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:37 executing program 1: 23:41:37 executing program 5: 23:41:37 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff010) 23:41:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:38 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:38 executing program 1: 23:41:38 executing program 5: 23:41:38 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff010) 23:41:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:38 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:38 executing program 1: 23:41:38 executing program 5: 23:41:38 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:39 executing program 5: 23:41:39 executing program 1: 23:41:39 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:39 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:39 executing program 5: 23:41:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:39 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:39 executing program 1: 23:41:40 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x200100}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:40 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000200)={0x100007, r3, 0x0, 0x1f}) 23:41:40 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:40 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffff010) 23:41:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:40 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x200100}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:41 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffff010) 23:41:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000006300)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004400)={0x90, 0x0, 0x0, {0x0, 0x0, 0x5}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000008f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000044c0)={0xa0, 0x0, 0x0, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}}, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000006280)='./file0/file0\x00', 0x90440, 0x0) 23:41:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:41 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:41 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffff010) 23:41:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0), 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:42 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:42 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x59c9, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000240)='./file0\x00', 0xfffffffffffffff8}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0xffffffffffffff70) 23:41:42 executing program 0: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x200100}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:41:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0), 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:42 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:42 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local, @local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @broadcast}, {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "5302b7b65b8bdccf1e152ff7d77d4438846e5e1e2b9e075c", "2c3c9a05cd23b3a9c5a6269ba8b7a37bcea53b2db2df9caeb572eb521737167f"}}}}}}, 0x0) 23:41:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0), 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:43 executing program 0: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:43 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="6902000039000535d25a80648c63940d0224fc60100002400a000200051a82c137153e670502018003001700d1bd", 0x33fe0}], 0x1}, 0x900) 23:41:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:44 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='X', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000180)="a4", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r0}, 0x0, 0x0, 0x0) 23:41:44 executing program 0: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:44 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}]}, 0x30}}, 0x0) 23:41:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 23:41:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:44 executing program 0: ftruncate(0xffffffffffffffff, 0x88001) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:44 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x1) clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 23:41:44 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x890c, &(0x7f0000000000)) 23:41:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 23:41:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:45 executing program 0: ftruncate(0xffffffffffffffff, 0x88001) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:45 executing program 1: timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x948\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2L\xf0\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf\x00'/246, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) eventfd(0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) 23:41:45 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x0, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:45 executing program 5: 23:41:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) [ 745.264448][T15858] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.1 proc:/self/fd/3' not defined. 23:41:45 executing program 0: ftruncate(0xffffffffffffffff, 0x88001) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:45 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x0, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:45 executing program 5: 23:41:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 23:41:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:46 executing program 0: r0 = open(0x0, 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x0, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:47 executing program 1: 23:41:47 executing program 5: 23:41:47 executing program 2: 23:41:47 executing program 0: r0 = open(0x0, 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:47 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:47 executing program 2: 23:41:47 executing program 0: r0 = open(0x0, 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248000009, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={0xffffffffffffffff, 0x0}, 0x20) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x9) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r3 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x71, 0x8000000000001, 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) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x5, 0x34, 0x1, 0x8, 0x0, 0x1, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x2040, 0x6, 0x81, 0x7, 0x7ff, 0xaa000000, 0x20}, 0x0, 0x8, r3, 0x0) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x12000005f) 23:41:47 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/3894], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f020cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) 23:41:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x94, 0x0, 0x2, 0x62b, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) 23:41:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:48 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x1, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:48 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:48 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb9040a1d080000007c09e8fe55a10a0015000200142603000e1208000b0000000001a800160008000600e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf63951f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x50}, {0x6}]}) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xc}, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=""/141, 0x8d}, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) [ 748.741510][T15928] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 23:41:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:49 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:49 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, 0x0, 0x0) 23:41:49 executing program 1: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x81028, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x24b4}, 0x1000, 0xfffffffffffffffd, 0xffffff01, 0x0, 0x1e, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext, 0x4050, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0xc1, 0x8e, 0x0, 0x1, 0x310, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x6}, 0x0, 0x0, r0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffffffff2608) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a80)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000000)="2c5fd78e9a18eadf115ff788a45811167ac21b", 0x13}, {&(0x7f0000000040)="c0a5ecd4ed88", 0x6}, {&(0x7f0000000440)="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", 0xb66}, {&(0x7f0000001440)}, {&(0x7f0000001540)="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", 0x1bc}], 0x5, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x230}, 0x2800c010) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000040)) openat$cgroup(r1, &(0x7f00000028c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 23:41:49 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e28000026000511d25a80648c63940d0424fc60102d16400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) 23:41:49 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:49 executing program 2: [ 749.495255][T15941] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 749.509265][T15941] team0: Device ipvlan1 failed to register rx_handler 23:41:49 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, 0x0, 0x0) 23:41:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:49 executing program 5: 23:41:50 executing program 0: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x88001) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:50 executing program 2: 23:41:50 executing program 5: 23:41:50 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, 0x0, 0x0) 23:41:50 executing program 1: 23:41:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:50 executing program 2: 23:41:50 executing program 5: 23:41:50 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 23:41:51 executing program 1: 23:41:51 executing program 0: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x88001) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:51 executing program 2: 23:41:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:51 executing program 5: 23:41:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 23:41:51 executing program 1: 23:41:51 executing program 0: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x88001) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffffffff010) 23:41:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:51 executing program 5: 23:41:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="10024e21ffffffff00006189069e000000000000002000000000000000000000000000000017c35c00000000003d00000000000078d921d60671c2f6000000000000000000000600000000000000000000000000000000000000000000000000005c0000000000000000ffffffffffffffee00000000000000000000000000000000000000000000b990f40cac22a0b8e8ad4f6194"], 0xa0) 23:41:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 23:41:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), 0x8) 23:41:52 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:52 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3}, 0x1c) 23:41:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001740), &(0x7f0000001780)=0x20) 23:41:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:52 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={0x0}}, 0x0) 23:41:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2}, 0x10) 23:41:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:52 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:52 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={0x0}}, 0x0) 23:41:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000004c0), 0xb) 23:41:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000), 0x8) 23:41:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x2, [0x1, 0x0]}, 0x8) 23:41:53 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={0x0}}, 0x0) 23:41:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080), 0x84) 23:41:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200), 0x1) 23:41:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) 23:41:54 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x0, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:54 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x0, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100), &(0x7f00000000c0)=0x98) 23:41:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x8) 23:41:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:54 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x0, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0xb) 23:41:54 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x0, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000), 0x8c) 23:41:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="ed", 0x1, 0x100, 0x0, 0x0) 23:41:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfa}, 0x14) 23:41:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2}, 0x1c) 23:41:55 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "232b156af8a4af34"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e40)={0x0, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "ce2e028364569150"}}, 0x48}}, 0x0) 23:41:55 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x0, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100), &(0x7f00000001c0)=0x8) 23:41:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:55 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0xb) 23:41:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) 23:41:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:41:56 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x0, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/223, 0xdf}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e0057d) shutdown(r2, 0x0) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) accept4(r4, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r3, 0x0) 23:41:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) 23:41:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x8) 23:41:56 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x0, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x1}, 0x8) 23:41:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000100)="1c", 0x1, 0x0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 23:41:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:56 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x0, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfa, 0x2}, 0x14) 23:41:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 23:41:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) 23:41:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/223, 0xdf}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e0057d) shutdown(r2, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) accept4(r4, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r3, 0x0) 23:41:57 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="de", 0x1}], 0x1, &(0x7f0000000300)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @prinfo={0x14}, @sndinfo={0x1c}, @sndinfo={0x1c}, @sndrcv={0x2c}, @sndrcv={0x2c}], 0xc0}, 0x0) 23:41:58 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000400)=0x1, 0x4) 23:41:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000e00)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr=' \x01\x00'}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @init={0x14}, @authinfo={0x10}, @sndinfo={0x1c}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @init={0x14}, @prinfo={0x14}], 0xb0}, 0x0) 23:41:58 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x80000000}, 0x14) 23:41:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x2) 23:41:58 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0), &(0x7f0000000180)=0xa0) 23:41:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200), 0x98) 23:41:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@sndrcv={0x2c}], 0x2c}, 0x0) 23:41:59 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:41:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000180)='b', 0x1}], 0x1, &(0x7f0000000500)=[@prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @authinfo={0x10}, @sndinfo={0x1c}, @prinfo={0x14}, @init={0x14}, @authinfo={0x10}, @init={0x14}], 0x9c}, 0x0) 23:41:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="ed", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 23:41:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x6}, 0x10) sendto$inet(r0, &(0x7f0000000100)="1c", 0x1, 0x1c5, &(0x7f00000001c0)={0x10, 0x2}, 0x10) 23:41:59 executing program 5: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 23:41:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:41:59 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0xff44) recvmmsg(r1, &(0x7f0000009040)=[{{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000009280)=""/154, 0x9a}, {&(0x7f0000002380)=""/4096, 0x2000a000}], 0x2}}], 0x1, 0x0, 0x0) 23:42:00 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSWINSZ(r0, 0x4b30, &(0x7f0000000100)) 23:42:00 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0\x00', 0xa440, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000201ac, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000000)) 23:42:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xf5, 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, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) 23:42:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:00 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:00 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef]}}, &(0x7f0000000180)=""/211, 0x26, 0xd3, 0x1}, 0x20) 23:42:00 executing program 3: 23:42:01 executing program 5: 23:42:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:01 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:01 executing program 2: 23:42:01 executing program 1: 23:42:01 executing program 3: 23:42:01 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0x40085112, 0x0) 23:42:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:01 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x0, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:01 executing program 2: 23:42:01 executing program 1: 23:42:02 executing program 3: 23:42:02 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x0, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:02 executing program 2: 23:42:02 executing program 5: 23:42:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:02 executing program 1: 23:42:02 executing program 3: 23:42:02 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x0, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:02 executing program 2: 23:42:02 executing program 1: 23:42:02 executing program 5: 23:42:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:02 executing program 3: 23:42:03 executing program 5: 23:42:03 executing program 1: 23:42:03 executing program 2: 23:42:03 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:03 executing program 3: 23:42:03 executing program 5: 23:42:03 executing program 1: 23:42:03 executing program 2: 23:42:03 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:04 executing program 3: 23:42:04 executing program 2: 23:42:04 executing program 5: 23:42:04 executing program 1: 23:42:04 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff010) 23:42:04 executing program 3: 23:42:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9", 0x69}], 0x1}}], 0x2, 0x0) 23:42:04 executing program 2: 23:42:04 executing program 5: 23:42:04 executing program 1: 23:42:05 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xffffffff010) 23:42:05 executing program 3: 23:42:05 executing program 2: 23:42:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, 0x0, 0x0, 0x0) 23:42:05 executing program 1: 23:42:05 executing program 5: 23:42:05 executing program 3: 23:42:05 executing program 2: 23:42:05 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xffffffff010) 23:42:05 executing program 1: 23:42:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, 0x0, 0x0, 0x0) 23:42:06 executing program 5: 23:42:06 executing program 2: 23:42:06 executing program 3: 23:42:06 executing program 1: 23:42:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, 0x0, 0x0, 0x0) 23:42:06 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xffffffff010) 23:42:06 executing program 5: 23:42:07 executing program 2: 23:42:07 executing program 1: 23:42:07 executing program 3: 23:42:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}], 0x1, 0x0) 23:42:07 executing program 5: 23:42:07 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff010) 23:42:07 executing program 2: 23:42:07 executing program 1: 23:42:07 executing program 3: 23:42:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}], 0x1, 0x0) 23:42:07 executing program 5: 23:42:08 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff010) 23:42:08 executing program 1: 23:42:08 executing program 2: 23:42:08 executing program 3: 23:42:08 executing program 5: 23:42:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}], 0x1, 0x0) 23:42:08 executing program 1: 23:42:08 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff010) 23:42:08 executing program 2: 23:42:08 executing program 3: 23:42:08 executing program 5: 23:42:09 executing program 1: 23:42:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 23:42:09 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:42:09 executing program 2: 23:42:09 executing program 3: 23:42:09 executing program 5: 23:42:09 executing program 1: 23:42:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 23:42:09 executing program 2: 23:42:09 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:42:09 executing program 3: 23:42:09 executing program 5: 23:42:10 executing program 1: 23:42:10 executing program 2: 23:42:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 23:42:10 executing program 3: 23:42:10 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:42:10 executing program 5: 23:42:10 executing program 1: 23:42:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x2, 0x0) 23:42:10 executing program 2: 23:42:10 executing program 3: 23:42:11 executing program 0: 23:42:11 executing program 5: 23:42:11 executing program 1: 23:42:11 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x0, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 23:42:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x2, 0x0) 23:42:11 executing program 3: r0 = syz_open_dev$binderN(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 23:42:11 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x105241, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x800c6613, 0x0) 23:42:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_REVISION={0x5}]}, 0x4c}}, 0x0) 23:42:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020662a, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000f2c841c983101c040000000000003e25128ade64c321c3"]) [ 771.646635][T16451] binder: 16447:16451 ioctl 80089418 0 returned -22 23:42:11 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x800000000009032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x100000003) 23:42:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x5, 0x6, 0x401, 0x0, 0x0, {}, [@nested={0x10, 0x1, 0x0, 0x1, [@typed={0xb, 0x0, 0x0, 0x0, @str=':}\'+-[\x00'}]}]}, 0x24}}, 0x0) 23:42:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x2, 0x0) 23:42:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x200, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[], 0x14}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x40012001, 0x0, 0x0) 23:42:12 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0x8004510a, 0x0) 23:42:12 executing program 1: r0 = socket$nl_xfrm(0xa, 0x3, 0x3a) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) [ 772.222268][T16463] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 23:42:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{0x0}], 0x1}}], 0x2, 0x0) 23:42:12 executing program 3: syz_io_uring_setup(0x4e24, &(0x7f0000000040)={0x0, 0x0, 0x36}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 23:42:12 executing program 2: syz_open_dev$video(0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0x80805659, 0x0) clock_gettime(0x0, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}]}, 0x3c}, 0x172}, 0x0) 23:42:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000000000000000000006112000000000000950000000000000001c4863902417d6f4990533b815449472168a25a4c4d59875333365b85ffba6706"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x2, 0x1, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 23:42:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{0x0}], 0x1}}], 0x2, 0x0) 23:42:13 executing program 1: prctl$PR_SET_SECCOMP(0x4, 0x2, 0x0) 23:42:14 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x800000000009032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x100000003) 23:42:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20}, 0x0) 23:42:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, 0x0, 0x0, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x0, 0x0) 23:42:14 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000000000002, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000980)={'syz0\x00', {}, 0x0, [0x1]}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) 23:42:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{0x0}], 0x1}}], 0x2, 0x0) 23:42:14 executing program 1: openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={0x8}, 0x45d00, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x4044000) r1 = getpgid(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sched_rr_get_interval(r1, &(0x7f0000000100)) unshare(0x600) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) [ 774.052831][T16501] input: syz0 as /devices/virtual/input/input11 23:42:14 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r0, 0x40044103, &(0x7f0000000480)=0x20) 23:42:14 executing program 3: perf_event_open(&(0x7f00000010c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet(0x2, 0x3, 0x2) 23:42:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)}], 0x1}}], 0x2, 0x0) 23:42:14 executing program 5: modify_ldt$write(0x1, &(0x7f0000000080)={0x34e}, 0x10) 23:42:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg$inet(r0, &(0x7f0000000040)=[{{&(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_retopts={{0xc}}, @ip_tos_int={{0x10}}], 0x1c}}], 0x1, 0x0) 23:42:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$BINDER_WRITE_READ(r0, 0x5460, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 23:42:15 executing program 0: prctl$PR_SET_DUMPABLE(0x4, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000000c0)='systemem0md5sum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000340)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\xe8t%\xfc\x96L\x82\xdb', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_elf64(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c46020000000000000000c4b40003003e000039a594249c1fd83d0000000000000000000000deeb7bba00281213bd5d74dafc20380003"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') 23:42:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)}], 0x1}}], 0x2, 0x0) 23:42:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') 23:42:15 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8e000000, &(0x7f0000000100)=[{&(0x7f0000000980)="89000000120081ae08060c0f009b00ff7f03e3f70200000000e2ffca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e747033a0093b837dc6cc01e32ef5680277bec00123d000200789977a0bdad446b9bbc7a46e39882d3f868fecea4e455366883b180e02d5c5568c4324f72cbeb13ad14955f947ee2b49e3b6f8afa02002347", 0x89}], 0x1}, 0x0) 23:42:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5}]}}}]}, 0x3c}}, 0x0) 23:42:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$BINDER_WRITE_READ(r0, 0x5460, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 23:42:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)}], 0x1}}], 0x2, 0x0) [ 775.896491][T16577] ERROR: Domain ' /sbin/init /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.0 proc:/self/fd/4' not defined. 23:42:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24044b7c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d584", 0x2f}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c612706", 0x35}], 0x1}}], 0x2, 0x0) 23:42:16 executing program 2: sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0)='batadv\x00') r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)={0x1c, r1, 0x994189f8028f8f1d, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 23:42:16 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc050565d, &(0x7f0000000140)={0x0, 0x9, 0x0, "3d4846c09ae16c10d3a09a27e30d50ed371f00ff6b8fbb6a1ad0a0f5dbbae660"}) 23:42:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000005cc0)=""/102391, 0x18ff7}], 0x1) shutdown(r0, 0x0) 23:42:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x10b002, 0x0) dup3(r0, r1, 0x0) 23:42:16 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbb0040230000000806000008"], 0x0) 23:42:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x20003000, &(0x7f0000001000/0x2000)=nil}) [ 776.416629][T16594] ===================================================== [ 776.423618][T16594] BUG: KMSAN: kernel-infoleak in kmsan_copy_to_user+0x81/0x90 [ 776.431083][T16594] CPU: 0 PID: 16594 Comm: syz-executor.3 Not tainted 5.8.0-rc5-syzkaller #0 [ 776.439752][T16594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 776.449809][T16594] Call Trace: [ 776.453114][T16594] dump_stack+0x21c/0x280 [ 776.457449][T16594] kmsan_report+0xf7/0x1e0 [ 776.461869][T16594] kmsan_internal_check_memory+0x238/0x3d0 [ 776.467685][T16594] ? should_fail+0x72/0x9e0 [ 776.472199][T16594] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 776.478364][T16594] kmsan_copy_to_user+0x81/0x90 [ 776.483228][T16594] _copy_to_user+0x1d2/0x2b0 [ 776.487897][T16594] video_usercopy+0x24a9/0x3140 [ 776.492785][T16594] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 776.498878][T16594] ? do_vfs_ioctl+0x1248/0x37d0 [ 776.503724][T16594] video_ioctl2+0x9f/0xb0 [ 776.508048][T16594] ? video_usercopy+0x3140/0x3140 [ 776.513064][T16594] v4l2_ioctl+0x255/0x290 [ 776.517390][T16594] ? v4l2_poll+0x440/0x440 [ 776.521798][T16594] __se_sys_ioctl+0x319/0x4d0 [ 776.526474][T16594] __x64_sys_ioctl+0x4a/0x70 [ 776.531058][T16594] do_syscall_64+0xad/0x160 [ 776.535565][T16594] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 776.541445][T16594] RIP: 0033:0x45d5b9 [ 776.545321][T16594] Code: Bad RIP value. [ 776.549371][T16594] RSP: 002b:00007f2c936a1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 776.557774][T16594] RAX: ffffffffffffffda RBX: 000000000001f580 RCX: 000000000045d5b9 [ 776.565734][T16594] RDX: 0000000020000140 RSI: 00000000c050565d RDI: 0000000000000005 [ 776.573698][T16594] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 776.581659][T16594] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 776.589620][T16594] R13: 000000000169fb6f R14: 00007f2c936a29c0 R15: 000000000118cfec [ 776.597586][T16594] [ 776.599899][T16594] Local variable ----vb32.i@video_usercopy created at: [ 776.606735][T16594] video_usercopy+0x20d7/0x3140 [ 776.611580][T16594] video_usercopy+0x20d7/0x3140 [ 776.616408][T16594] [ 776.618723][T16594] Bytes 52-55 of 80 are uninitialized [ 776.624082][T16594] Memory access of size 80 starts at ffff8881046dbce0 [ 776.630839][T16594] Data copied to user address 0000000020000140 [ 776.636971][T16594] ===================================================== [ 776.643891][T16594] Disabling lock debugging due to kernel taint [ 776.650033][T16594] Kernel panic - not syncing: panic_on_warn set ... [ 776.656616][T16594] CPU: 0 PID: 16594 Comm: syz-executor.3 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 776.666677][T16594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 776.676717][T16594] Call Trace: [ 776.680016][T16594] dump_stack+0x21c/0x280 [ 776.684398][T16594] panic+0x4d7/0xef7 [ 776.688311][T16594] ? add_taint+0x17c/0x210 [ 776.692724][T16594] kmsan_report+0x1df/0x1e0 [ 776.697226][T16594] kmsan_internal_check_memory+0x238/0x3d0 [ 776.703029][T16594] ? should_fail+0x72/0x9e0 [ 776.707525][T16594] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 776.713673][T16594] kmsan_copy_to_user+0x81/0x90 [ 776.718515][T16594] _copy_to_user+0x1d2/0x2b0 [ 776.723109][T16594] video_usercopy+0x24a9/0x3140 [ 776.727983][T16594] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 776.734037][T16594] ? do_vfs_ioctl+0x1248/0x37d0 [ 776.738881][T16594] video_ioctl2+0x9f/0xb0 [ 776.743204][T16594] ? video_usercopy+0x3140/0x3140 [ 776.748232][T16594] v4l2_ioctl+0x255/0x290 [ 776.752558][T16594] ? v4l2_poll+0x440/0x440 [ 776.756963][T16594] __se_sys_ioctl+0x319/0x4d0 [ 776.761636][T16594] __x64_sys_ioctl+0x4a/0x70 [ 776.766219][T16594] do_syscall_64+0xad/0x160 [ 776.770717][T16594] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 776.776599][T16594] RIP: 0033:0x45d5b9 [ 776.780475][T16594] Code: Bad RIP value. [ 776.784525][T16594] RSP: 002b:00007f2c936a1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 776.792924][T16594] RAX: ffffffffffffffda RBX: 000000000001f580 RCX: 000000000045d5b9 [ 776.800887][T16594] RDX: 0000000020000140 RSI: 00000000c050565d RDI: 0000000000000005 [ 776.808861][T16594] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 776.816824][T16594] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 776.824788][T16594] R13: 000000000169fb6f R14: 00007f2c936a29c0 R15: 000000000118cfec [ 776.834140][T16594] Kernel Offset: disabled [ 776.838457][T16594] Rebooting in 86400 seconds..