last executing test programs: 11.622575378s ago: executing program 2 (id=1448): socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x40) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1a0) mount$overlay(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_on}]}) chdir(&(0x7f00000000c0)='./bus\x00') fanotify_init(0x10, 0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) r2 = fanotify_init(0xf00, 0x1) fanotify_mark(r2, 0x105, 0x40009975, r1, 0x0) fallocate(r0, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) ioctl$KVM_GET_STATS_FD_vm(r0, 0xaece) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102400, 0x19000) 10.329086752s ago: executing program 2 (id=1453): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000640)="98", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000800)="cc5a4dbac0affd0a979c63ea8352d608a51fc8625318716ddf62b7752be4540c4ac7d344c53a3ad28313abc2437b60b03c0e587cafcf9a435bf90c618351f70a828238fdf90bc5d36c7d614b82552649954e0185662defd28f78445af63bad544f586136c5076a6f0f1b6fc9adf80557eb44db1b41824e9ef104c95e999766bbf27d74ad5d8fa63210cde65d384dd3e87c1fedaec3144d1ee66a0eb0750363e346cb930dae6109df6b9955bf8af119b5c9a86622af4ff8b5949fb90f8edbde416d046d61512f", 0xc6}], 0x1}}], 0x2, 0x46090) r1 = eventfd2(0x0, 0x80000) read(r1, &(0x7f0000002500)=""/126, 0x7e) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x10008095, 0x0, 0x0) 9.325127152s ago: executing program 2 (id=1463): syz_open_dev$video4linux(&(0x7f0000000040), 0x7fff, 0x48b03) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="58000000020601010000000000030000050000000900020073797a30000000000500010007000000051605000a0000000c00078008000b40ed000003050004000300000011000300686173683a69702c6d6172d7efa7ab38814e0e76147ca297d322eb0ce6152970bba238407cc5c549dd3cc597c75fbad69722e7dda4559957a4da1927af76fb7e93aa0d32bf48d7d771ad90382d2d92f1deb892b2e073dcfafe04ac826f349b4d15096f316afafdfb5db0c73587bbfa4459beae24cf380156f6ca3949f90d1f03351588d02ac07c68fb594668817863fcb33adca18807297171ec039900000010000000"], 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r4, 0x2007ffb) close(r4) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@generic={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0xffff, 0x62, &(0x7f0000000240)=""/98, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xc, 0x1, 0xb}, 0x10, 0x1efbf, r4, 0x1, 0x0, &(0x7f0000000500)=[{0x2, 0x1, 0x9, 0x5}]}, 0x94) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c00000026000506"], 0x2c}}, 0x800) recvmmsg(r5, &(0x7f0000007700), 0x318, 0xfc0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000080"], 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) socket(0x840000000002, 0x3, 0x100) 8.672694054s ago: executing program 2 (id=1464): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_setup(0xbdc, &(0x7f0000000000)={0x0, 0x498, 0x400, 0x1, 0x161}, 0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_LINKAT={0x27, 0x4c, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0x400}) r6 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r6, 0xc02064b2, &(0x7f0000000040)={0x9, 0x5, 0x20ffd}) syz_open_dev$dvb_demux(0x0, 0xfffffffffffffffe, 0x140c3) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r6, 0x100000000) r7 = syz_usb_connect$lan78xx(0x6, 0x0, 0x0, 0x0) syz_usb_control_io$lan78xx(r7, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x428a4}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x8000) syz_usb_connect(0x2, 0x47, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000a3233910daa658744d2d010203010902350001080010000904df0003080662ff09050c0220000606050710003e8fad6702010207"], 0x0) 7.394538687s ago: executing program 3 (id=1472): r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, 0x0, 0x408000, 0x0) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010018"], 0x1c}}, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(r1, 0x0, 0x10) syz_io_uring_setup(0x1b31, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/mdstat\x00', 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x3}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@remote, 0x6a}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000005580)=""/102392, 0x18ff8) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r5 = syz_open_dev$sg(0x0, 0x0, 0x2000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$SG_GET_VERSION_NUM(r5, 0x2284, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = syz_io_uring_setup(0x88f, &(0x7f0000000300)={0x0, 0x5463, 0x0, 0x2, 0xbfdffff8}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_register$IORING_REGISTER_NAPI(r6, 0x1b, &(0x7f0000000240)={0x2, 0xff}, 0x1) io_uring_enter(r6, 0x75fa, 0xe475, 0x0, 0x0, 0x0) 5.553289798s ago: executing program 3 (id=1477): syz_open_dev$video4linux(&(0x7f0000000040), 0x7fff, 0x48b03) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="58000000020601010000000000030000050000000900020073797a30000000000500010007000000051605000a0000000c00078008000b40ed000003050004000300000011000300686173683a69702c6d6172d7efa7ab38814e0e76147ca297d322eb0ce6152970bba238407cc5c549dd3cc597c75fbad69722e7dda4559957a4da1927af76fb7e93aa0d32bf48d7d771ad90382d2d92f1deb892b2e073dcfafe04ac826f349b4d15096f316afafdfb5db0c73587bbfa4459beae24cf380156f6ca3949f90d1f03351588d02ac07c68fb594668817863fcb33adca18807297171ec039900000010000000"], 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r4, 0x2007ffb) close(r4) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0xffff, 0x62, &(0x7f0000000240)=""/98, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xc, 0x1, 0xb}, 0x10, 0x1efbf, r4, 0x1, 0x0, &(0x7f0000000500)=[{0x2, 0x1, 0x9, 0x5}]}, 0x94) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c00000026000506"], 0x2c}}, 0x800) 4.601855154s ago: executing program 3 (id=1480): syz_usb_connect(0x2, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201000024917720042322023f7701"], 0x0) 4.446853142s ago: executing program 2 (id=1482): r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040301, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'ip_vti0\x00'}}, 0x1e) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r2, 0xc0884113, &(0x7f0000000080)={0x1, 0xfffffffe, 0x9, 0x8, 0x7a65, 0x0, 0x26, 0x0, 0xfffffffffffffffc, 0x7, 0xfffffffe, 0x5}) 4.056578461s ago: executing program 1 (id=1486): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'pcl812\x00', [0x8001, 0xffffff77, 0x1, 0x0, 0x2, 0xcc7, 0x6, 0x7, 0x654, 0x101, 0x2, 0x1, 0x6, 0x4, 0x6, 0xaaca8d0b, 0x3, 0x1a449, 0x6, 0x2, 0x89, 0xd, 0xf23, 0x6, 0xb, 0x8, 0x3, 0x8, 0x804, 0x10000, 0xfffffff8]}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x4, 0x2, 0x6, 0xfffa}, 0x3b, [0x8000, 0xc95a, 0xf, 0x8, 0x80, 0x2, 0x3, 0x80000000, 0x20000006, 0x4d, 0x6, 0x5, 0x9, 0x5, 0xffff2d37, 0x0, 0x6, 0x3, 0x0, 0x5, 0x4, 0x0, 0x7, 0x3c5b, 0x1, 0x24, 0xd, 0xe, 0x0, 0xffffffff, 0xe661, 0x4, 0x7, 0x3, 0x47, 0x4c74, 0x80000000, 0x242, 0x1000, 0x4, 0x0, 0x80008071, 0x7, 0x8, 0x1, 0x7, 0x5, 0x3e, 0x8c, 0x6, 0xffff, 0x3, 0x5, 0x4, 0x8008, 0x400, 0x80, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x2008004, 0x5, 0xfffffff3, 0x129432e6, 0xc8, 0xf9, 0xe, 0x2c0, 0x7, 0x209, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x2, 0x1000005, 0x5f2e, 0xd, 0x4e2, 0x2, 0x4, 0xb, 0x4, 0x9, 0x8, 0xb, 0x6, 0x8000047, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x3, 0x3, 0x81, 0x24f, 0x42, 0x3], [0x7, 0x408, 0x2, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x3, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x6, 0x38, 0x800003, 0x200, 0x80, 0x0, 0x4, 0x2950bfaf, 0x1000, 0x4b2760ed, 0x7, 0xa9, 0x5, 0x6, 0xac8, 0xca, 0x2, 0x1, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x0, 0x1, 0x1c, 0x120000, 0x3, 0x2006, 0x80a2eb, 0x0, 0x3c484551], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x98, 0x5, 0x6, 0x1, 0xb9, 0xce7, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x101, 0x10000, 0x2000004, 0x7fff, 0xffff, 0xa620, 0x2, 0x5, 0x201, 0x2, 0x14c, 0x60a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x5, 0x4, 0xc8, 0xfffffff9, 0xfffff000, 0x10000, 0x6b, 0x7e, 0x100, 0x9602, 0x7, 0xaf, 0x5, 0x6, 0x9, 0x5, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x400007, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff3441, 0xfff]}, 0x45c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 3.759373996s ago: executing program 0 (id=1488): madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) 3.758644686s ago: executing program 0 (id=1489): syz_open_dev$video4linux(&(0x7f0000000040), 0x7fff, 0x48b03) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="58000000020601010000000000030000050000000900020073797a30000000000500010007000000051605000a0000000c00078008000b40ed000003050004000300000011000300686173683a69702c6d6172d7efa7ab38814e0e76147ca297d322eb0ce6152970bba238407cc5c549dd3cc597c75fbad69722e7dda4559957a4da1927af76fb7e93aa0d32bf48d7d771ad90382d2d92f1deb892b2e073dcfafe04ac826f349b4d15096f316afafdfb5db0c73587bbfa4459beae24cf380156f6ca3949f90d1f03351588d02ac07c68fb594668817863fcb33adca18807297171ec039900000010000000"], 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r4, 0x2007ffb) close(r4) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0xffff, 0x62, &(0x7f0000000240)=""/98, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xc, 0x1, 0xb}, 0x10, 0x1efbf, r4, 0x1, 0x0, &(0x7f0000000500)=[{0x2, 0x1, 0x9, 0x5}]}, 0x94) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c00000026000506"], 0x2c}}, 0x800) 3.658876031s ago: executing program 0 (id=1490): openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00'}) r2 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000240)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x48, 0xffffffffffffffff) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='\x00', r2) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{r3, 0xffffffffffffffff}, &(0x7f00000001c0), 0x0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r4}, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f000000c3c0)={0x2020}, 0x2020) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_clone(0x2180, 0x0, 0xe4, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x24000084) r6 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r6, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) pread64(0xffffffffffffffff, 0x0, 0x0, 0x2f) socket$netlink(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000005e00)) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc200011800e000100636f"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r7, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a2c0000000c0a010100000000000000000a0000070900020073797a31000000000900010073797a3100000000140000001100010000000000000000000100000ab6b7f3db1b3d822096c7806629b18b72df6a75bcfd4a18995201bc39e0c9beabf7c421c879128ea9e738af7af2435c4fff3ad82b0f4e89fe3bfd11505d7cc84299bcc1fd3dd8d3020ffc4fed4c932d96ff4b5bda63c0ecbe4fae1793b46a92afd32782e711b62edd18c7dd1f8799027c6db404e1dc9059467dc3e3"], 0x54}, 0x1, 0x0, 0x0, 0x24000850}, 0x4040040) 3.378451124s ago: executing program 2 (id=1491): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_setup(0xbdc, &(0x7f0000000000)={0x0, 0x498, 0x400, 0x1, 0x161}, 0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_LINKAT={0x27, 0x4c, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffffff, 0x400}) r6 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r6, 0xc02064b2, &(0x7f0000000040)={0x9, 0x5, 0x20ffd}) syz_open_dev$dvb_demux(0x0, 0xfffffffffffffffe, 0x140c3) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r6, 0x100000000) r7 = syz_usb_connect$lan78xx(0x6, 0x0, 0x0, 0x0) syz_usb_control_io$lan78xx(r7, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x428a4}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x8000) syz_usb_connect(0x2, 0x47, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000a3233910daa658744d2d010203010902350001080010000904df0003080662ff09050c0220000606050710003e8fad6702010207"], 0x0) 3.270833779s ago: executing program 0 (id=1492): socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x40) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1a0) mount$overlay(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_on}]}) chdir(&(0x7f00000000c0)='./bus\x00') fanotify_init(0x10, 0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) r2 = fanotify_init(0xf00, 0x1) fanotify_mark(r2, 0x105, 0x40009975, r1, 0x0) fallocate(r0, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) ioctl$KVM_GET_STATS_FD_vm(r0, 0xaece) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x2) r3 = syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102400, 0x19000) 3.05221212s ago: executing program 1 (id=1493): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x8080, 0x0) socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) fsopen(0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000008840), 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c:::\x00', 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socket$inet6_sctp(0xa, 0x1, 0x84) openat$comedi(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 2.515036907s ago: executing program 0 (id=1494): socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40186f40, 0x0) r2 = syz_open_procfs(0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000002c80)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9", 0xce}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x2, 0xffffffffffffeffe, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x8, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0x0, r6, r7, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r5, {0x7, 0x29, 0x0, 0x1086cce0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r8 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) ioctl$BLKPG(r8, 0x1269, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0}) r9 = syz_io_uring_setup(0x8ce, &(0x7f0000000280)={0x0, 0x20000000, 0x0, 0x0, 0x357}, &(0x7f00000001c0)=0x0, &(0x7f0000000580)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, r8, {0x1}}, './file0\x00'}) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x59, 0x0, r9}) io_uring_enter(r9, 0x6f87, 0xc0b8, 0x0, 0x0, 0x0) 1.932709235s ago: executing program 1 (id=1495): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x140) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1000, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file1\x00', 0x121542, 0x60) 1.790560392s ago: executing program 1 (id=1496): getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000080)={@private, @local}, &(0x7f00000000c0)=0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000500)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket(0x21, 0x1, 0x6) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, 0x0, 0x0) io_cancel(0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000072000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x11, 0x4, 0x4, 0xc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x20, 0x1405, 0x1, 0x70bd25, 0x25dfdbff, "", [{{0x8}, {0x8}}]}, 0x20}, 0x1, 0xf000000, 0x0, 0x40001}, 0x20000004) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, 0x0, 0x22004881) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r4, 0xc05064a7, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000300)=ANY=[@ANYBLOB="b80000001900010027bd700000000000e0000002000000000000000000000000ac1414aa00000000000000000000000000000000000000000a00000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000000000000000000000000000000000100ffffffffffffffff000000000000000000000000fa130080400002000000000000080000000000000000000100000000e3005ba7195934b957099613433d0f42d5fa4b357c68c9b7f68e44737c07b31fa1f09153fe7952f39c4d1623fa2f87581f787d6d0a6915ebeed4537a14671bec16f016e57aadaa5024fce95b7c5961eefc08ce46066435ea798fa4ad6bfcf80becdc6bbd7a09d09750e6c9635dec9d987b4b6912f1f5001dfa0749eacbaa52384a9a3691b9cf8b081be881d10f0c53bb11ec5c0fae5800"/250], 0xb8}}, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x2, 0x81, 0x201, 0x1, 0x1}, 0x1c) ppoll(&(0x7f0000000040)=[{r5, 0xe620}, {r5, 0x4102}, {r5, 0xec7cf396d8ef6c3b}, {r5, 0x8000}, {r5, 0x8102}], 0x2000024b, 0x0, 0x0, 0x0) 1.243640249s ago: executing program 3 (id=1497): r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x7fff, 0x48b03) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="58000000020601010000000000030000050000000900020073797a30000000000500010007000000051605000a0000000c00078008000b40ed000003050004000300000011000300686173683a69702c6d6172d7efa7ab38814e0e76147ca297d322eb0ce6152970bba238407cc5c549dd3cc597c75fbad69722e7dda4559957a4da1927af76fb7e93aa0d32bf48d7d771ad90382d2d92f1deb892b2e073dcfafe04ac826f349b4d15096f316afafdfb5db0c73587bbfa4459beae24cf380156f6ca3949f90d1f03351588d02ac07c68fb594668817863fcb33adca18807297171ec039900000010000000"], 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r5 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r5, 0x2007ffb) close(r5) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)=@generic={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0xffff, 0x62, &(0x7f0000000240)=""/98, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0xc, 0x1, 0xb}, 0x10, 0x1efbf, r5, 0x1, 0x0, &(0x7f0000000500)=[{0x2, 0x1, 0x9, 0x5}]}, 0x94) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c00000026000506"], 0x2c}}, 0x800) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x80085665, &(0x7f00000000c0)={0x2, 0x203, 0x2}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000080"], 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) socket(0x840000000002, 0x3, 0x100) 1.150632714s ago: executing program 1 (id=1498): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)={0x30, 0x0, 0x1, 0x0, 0x4000000, {{}, {}, {0x14, 0x17, {0x1e, 0x401, @l2={'ib', 0x3a, 'wg1\x00'}}}}}, 0x30}, 0x1, 0x0, 0x0, 0x24008044}, 0x0) 468.789518ms ago: executing program 1 (id=1499): r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040301, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'ip_vti0\x00'}}, 0x1e) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r2, 0xc0884113, &(0x7f0000000080)={0x1, 0xfffffffe, 0x9, 0x8, 0x7a65, 0x0, 0x26, 0x0, 0xfffffffffffffffc, 0x7, 0xfffffffe, 0x5}) 350.142753ms ago: executing program 3 (id=1500): r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x449) r1 = inotify_init() r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x64000922) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') read$FUSE(r3, &(0x7f0000002d40)={0x2020}, 0x2020) ioctl$NILFS_IOCTL_GET_CPINFO(r2, 0x80186e82, &(0x7f0000000180)={&(0x7f00000003c0), 0x0, 0x38, 0x1, 0x1}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000024c0)="ad56b6c58206007e4af65430442b25b36f", 0x11) r5 = socket$alg(0x26, 0x5, 0x0) ftruncate(r5, 0xc17a) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000007d00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r9 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r8}, 0x8) close(r9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000013c0)) getsockopt(r6, 0x28, 0x6, 0x0, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) syz_emit_ethernet(0x7a, &(0x7f00000002c0)=ANY=[], 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYRES64=0x0, @ANYRESHEX=r1], 0x38}, 0x1, 0x0, 0x0, 0x8c0}, 0x0) r11 = accept4(r5, 0x0, 0x0, 0x800) recvmsg(r11, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x32) 265.993728ms ago: executing program 0 (id=1501): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'pcl812\x00', [0x8001, 0xffffff77, 0x1, 0x0, 0x2, 0xcc7, 0x6, 0x7, 0x654, 0x101, 0x2, 0x1, 0x6, 0x4, 0x6, 0xaaca8d0b, 0x3, 0x1a449, 0x6, 0x2, 0x89, 0xd, 0xf23, 0x6, 0xb, 0x8, 0x3, 0x8, 0x804, 0x10000, 0xfffffff8]}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x4, 0x2, 0x6, 0xfffa}, 0x3b, [0x8000, 0xc95a, 0xf, 0x8, 0x80, 0x2, 0x3, 0x80000000, 0x20000006, 0x4d, 0x6, 0x5, 0x9, 0x5, 0xffff2d37, 0x0, 0x6, 0x3, 0x0, 0x5, 0x4, 0x0, 0x7, 0x3c5b, 0x1, 0x24, 0xd, 0xe, 0x0, 0xffffffff, 0xe661, 0x4, 0x7, 0x3, 0x47, 0x4c74, 0x80000000, 0x242, 0x1000, 0x4, 0x0, 0x80008071, 0x7, 0x8, 0x1, 0x7, 0x5, 0x3e, 0x8c, 0x6, 0xffff, 0x3, 0x5, 0x4, 0x8008, 0x400, 0x80, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x2008004, 0x5, 0xfffffff3, 0x129432e6, 0xc8, 0xf9, 0xe, 0x2c0, 0x7, 0x209, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x2, 0x1000005, 0x5f2e, 0xd, 0x4e2, 0x2, 0x4, 0xb, 0x4, 0x9, 0x8, 0xb, 0x6, 0x8000047, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x3, 0x3, 0x81, 0x24f, 0x42, 0x3], [0x7, 0x408, 0x2, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x3, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x6, 0x38, 0x800003, 0x200, 0x80, 0x0, 0x4, 0x2950bfaf, 0x1000, 0x4b2760ed, 0x7, 0xa9, 0x5, 0x6, 0xac8, 0xca, 0x2, 0x1, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x0, 0x1, 0x1c, 0x120000, 0x3, 0x2006, 0x80a2eb, 0x0, 0x3c484551], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x98, 0x5, 0x6, 0x1, 0xb9, 0xce7, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x101, 0x10000, 0x2000004, 0x7fff, 0xffff, 0xa620, 0x2, 0x5, 0x201, 0x2, 0x14c, 0x60a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x5, 0x4, 0xc8, 0xfffffff9, 0xfffff000, 0x10000, 0x6b, 0x7e, 0x100, 0x9602, 0x7, 0xaf, 0x5, 0x6, 0x9, 0x5, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x400007, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff3441, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) 0s ago: executing program 3 (id=1502): prlimit64(0x0, 0xe, &(0x7f0000000540)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0xfffffffa) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r2}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000580)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/59, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000600)=""/71, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) connect$unix(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xad3, &(0x7f00000002c0)={0x0, 0xfd85, 0x400, 0x1003, 0x31e}, &(0x7f0000000240)=0x0, 0x0) syz_io_uring_submit(r3, 0x0, 0x0) kernel console output (not intermixed with test programs): T27] audit: type=1804 audit(1774347048.860:11): pid=6607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.220" name="bus" dev="ramfs" ino=9830 res=1 errno=0 [ 158.405003][ T6609] block nbd3: NBD_DISCONNECT [ 158.537422][ T788] usb 3-1: USB disconnect, device number 7 [ 159.099246][ T6618] tipc: Started in network mode [ 159.104479][ T6618] tipc: Node identity ac14140f, cluster identity 4711 [ 159.117512][ T6618] tipc: New replicast peer: 255.255.255.255 [ 159.125581][ T6618] tipc: Enabled bearer , priority 10 [ 159.142104][ T6618] netlink: 8 bytes leftover after parsing attributes in process `syz.2.223'. [ 159.787946][ T6621] fuse: Bad value for 'fd' [ 160.235666][ T787] tipc: Node number set to 2886997007 [ 162.034523][ T23] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 162.275958][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 162.306647][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 162.318060][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 162.325919][ T6646] netlink: 28 bytes leftover after parsing attributes in process `syz.3.232'. [ 162.375331][ T23] usb 2-1: Product: syz [ 162.383653][ T23] usb 2-1: Manufacturer: syz [ 162.390039][ T23] usb 2-1: SerialNumber: syz [ 162.621777][ T23] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 8 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 162.813377][ T6654] tipc: Started in network mode [ 162.818492][ T6654] tipc: Node identity ac14140f, cluster identity 4711 [ 162.826510][ T6654] tipc: New replicast peer: 255.255.255.255 [ 162.834172][ T6654] tipc: Enabled bearer , priority 10 [ 162.849802][ T6654] netlink: 8 bytes leftover after parsing attributes in process `syz.0.234'. [ 162.956449][ T787] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 163.393658][ T6658] fuse: Bad value for 'fd' [ 163.435788][ T23] usb 2-1: USB disconnect, device number 8 [ 163.448590][ T23] usblp0: removed [ 163.573149][ T27] audit: type=1804 audit(1774347054.170:12): pid=6664 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.238" name="bus" dev="ramfs" ino=9914 res=1 errno=0 [ 163.638866][ T787] usb 4-1: config 8 has an invalid interface number: 223 but max is 0 [ 163.661992][ T787] usb 4-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 163.690002][ T787] usb 4-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 163.722239][ T787] usb 4-1: config 8 has no interface number 0 [ 163.744247][ T787] usb 4-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 163.802805][ T787] usb 4-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 163.834132][ T23] tipc: Node number set to 2886997007 [ 163.842463][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.867212][ T787] usb 4-1: Product: syz [ 163.874445][ T787] usb 4-1: Manufacturer: syz [ 163.886255][ T787] usb 4-1: SerialNumber: syz [ 164.308415][ T6668] mac80211_hwsim hwsim4 wlan0: entered allmulticast mode [ 164.790420][ T6668] mac80211_hwsim hwsim4 wlan0: left allmulticast mode [ 165.884385][ T6684] trusted_key: encrypted_key: insufficient parameters specified [ 165.906691][ T5779] Bluetooth: hci3: ISO packet for unknown connection handle 0 [ 167.372539][ T6696] tipc: Enabling of bearer rejected, already enabled [ 167.384328][ T6696] netlink: 8 bytes leftover after parsing attributes in process `syz.0.245'. [ 168.465028][ T787] usb 4-1: USB disconnect, device number 7 [ 168.685278][ T6707] nfs: Unknown parameter 'acÿÿÿÿ' [ 171.063223][ T6729] tipc: Started in network mode [ 171.068376][ T6729] tipc: Node identity ac14140f, cluster identity 4711 [ 171.076528][ T6729] tipc: New replicast peer: 255.255.255.255 [ 171.083876][ T6729] tipc: Enabled bearer , priority 10 [ 171.097625][ T6729] netlink: 8 bytes leftover after parsing attributes in process `syz.1.256'. [ 172.084180][ T23] tipc: Node number set to 2886997007 [ 172.827076][ T6743] autofs4:pid:6743:autofs_fill_super: called with bogus options [ 173.534082][ T6747] nfs: Unknown parameter 'acÿÿÿÿ' [ 176.094747][ T6763] tipc: Enabling of bearer rejected, already enabled [ 176.105944][ T6763] netlink: 8 bytes leftover after parsing attributes in process `syz.1.267'. [ 179.856129][ T6802] workqueue: Failed to create a rescuer kthread for wq "xfs-buf/nullb0": -EINTR [ 182.741474][ T6832] netlink: 'syz.3.289': attribute type 21 has an invalid length. [ 182.759417][ T6832] netlink: 128 bytes leftover after parsing attributes in process `syz.3.289'. [ 182.769718][ T6832] netlink: 3 bytes leftover after parsing attributes in process `syz.3.289'. [ 182.924536][ T9] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 183.157531][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 183.198543][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 183.224124][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 183.252238][ T9] usb 3-1: Product: syz [ 183.267677][ T9] usb 3-1: Manufacturer: syz [ 183.276910][ T9] usb 3-1: SerialNumber: syz [ 183.284198][ T23] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 183.491611][ T9] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 8 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 183.537231][ T23] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 183.562040][ T9] usb 3-1: USB disconnect, device number 8 [ 183.597631][ T9] usblp0: removed [ 183.662452][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 183.704899][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 183.713009][ T23] usb 4-1: Product: syz [ 183.764498][ T23] usb 4-1: Manufacturer: syz [ 183.769146][ T23] usb 4-1: SerialNumber: syz [ 184.101372][ T23] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 8 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 184.664448][ T9] usb 4-1: USB disconnect, device number 8 [ 184.694945][ T9] usblp0: removed [ 187.134854][ T6874] siw: device registration error -23 [ 187.849650][ T6887] autofs4:pid:6887:autofs_fill_super: called with bogus options [ 189.225806][ T6910] nfs: Unknown parameter 'acÿÿÿÿ' [ 190.827806][ T6913] block nbd1: NBD_DISCONNECT [ 192.030826][ T6925] autofs4:pid:6925:autofs_fill_super: called with bogus options [ 192.054404][ T5782] Bluetooth: hci1: command 0x0406 tx timeout [ 192.066658][ T5783] Bluetooth: hci2: command 0x0406 tx timeout [ 192.068220][ T5083] Bluetooth: hci3: command 0x0406 tx timeout [ 194.073438][ T6949] mac80211_hwsim hwsim5 wlan0: entered allmulticast mode [ 194.093132][ T6949] mac80211_hwsim hwsim5 wlan0: left allmulticast mode [ 194.372199][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.378678][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.662866][ T6964] autofs4:pid:6964:autofs_fill_super: called with bogus options [ 198.446707][ T6990] wg1 speed is unknown, defaulting to 1000 [ 198.590555][ T6994] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 198.610777][ T6988] mac80211_hwsim hwsim2 wlan0: left allmulticast mode [ 200.170207][ T5848] IPVS: starting estimator thread 0... [ 200.304476][ T7013] IPVS: using max 21 ests per chain, 50400 per kthread [ 201.217436][ T7016] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.341272][ T5848] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 201.554126][ T5848] usb 4-1: Using ep0 maxpacket: 32 [ 201.570635][ T5848] usb 4-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 201.614305][ T5848] usb 4-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 201.648876][ T5848] usb 4-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 201.683393][ T5848] usb 4-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 201.732340][ T5848] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.750657][ T5848] usb 4-1: Product: syz [ 201.757773][ T5848] usb 4-1: Manufacturer: syz [ 201.784235][ T5848] usb 4-1: SerialNumber: syz [ 201.806626][ T5848] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 201.826686][ T5848] imon 4-1:155.0: unable to initialize intf0, err -19 [ 201.833635][ T5848] imon:imon_probe: failed to initialize context! [ 201.864272][ T5848] imon 4-1:155.0: unable to register, err -19 [ 201.891666][ T7016] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.109878][ T7016] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.300236][ T7016] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.417832][ T7016] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.698892][ T7016] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.745439][ T7016] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.764607][ T7016] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.801217][ T9] usb 4-1: USB disconnect, device number 9 [ 204.206223][ T7053] tipc: Enabling of bearer rejected, already enabled [ 204.961034][ T5410] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 204.981554][ T5410] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 205.124197][ T23] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 205.216739][ T7060] fido_id[7060]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 205.408346][ T23] usb 3-1: device descriptor read/64, error -71 [ 205.814116][ T23] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 205.974331][ T23] usb 3-1: device descriptor read/64, error -71 [ 206.105522][ T23] usb usb3-port1: attempt power cycle [ 206.493016][ T7073] netlink: 12 bytes leftover after parsing attributes in process `syz.0.366'. [ 206.514285][ T23] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 206.566549][ T23] usb 3-1: device descriptor read/8, error -71 [ 206.914314][ T23] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 206.961861][ T23] usb 3-1: device descriptor read/8, error -71 [ 207.737289][ T23] usb usb3-port1: unable to enumerate USB device [ 209.252124][ T7101] autofs4:pid:7101:autofs_fill_super: called with bogus options [ 211.626636][ T7122] input: syz1 as /devices/virtual/input/input12 [ 212.054268][ T5837] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 212.251337][ T5837] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 212.282093][ T5837] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 212.305125][ T5837] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.336391][ T5837] usb 2-1: config 0 descriptor?? [ 212.391662][ T5837] pwc: Askey VC010 type 2 USB webcam detected. [ 212.609484][ T7132] autofs4:pid:7132:autofs_fill_super: called with bogus options [ 212.822311][ T5837] pwc: recv_control_msg error -32 req 02 val 2b00 [ 212.846791][ T5837] pwc: recv_control_msg error -32 req 02 val 2700 [ 212.863630][ T5837] pwc: recv_control_msg error -32 req 02 val 2c00 [ 212.883932][ T5837] pwc: recv_control_msg error -32 req 04 val 1000 [ 213.195727][ T5837] pwc: recv_control_msg error -71 req 04 val 1400 [ 213.208629][ T7142] syz_tun: entered allmulticast mode [ 213.219186][ T7139] block nbd3: NBD_DISCONNECT [ 213.234217][ T5837] pwc: recv_control_msg error -71 req 02 val 2000 [ 213.251484][ T5837] pwc: recv_control_msg error -71 req 02 val 2100 [ 213.268898][ T5837] pwc: recv_control_msg error -71 req 04 val 1500 [ 213.276938][ T5837] pwc: recv_control_msg error -71 req 02 val 2500 [ 213.284382][ T5837] pwc: recv_control_msg error -71 req 02 val 2400 [ 213.315771][ T5837] pwc: recv_control_msg error -71 req 02 val 2600 [ 213.334563][ T5837] pwc: recv_control_msg error -71 req 02 val 2900 [ 213.352033][ T5837] pwc: recv_control_msg error -71 req 02 val 2800 [ 213.364415][ T5837] pwc: recv_control_msg error -71 req 04 val 1100 [ 213.379094][ T5837] pwc: recv_control_msg error -71 req 04 val 1200 [ 213.393616][ T5837] pwc: Registered as video103. [ 213.448962][ T5837] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input14 [ 213.470830][ T5837] usb 2-1: USB disconnect, device number 9 [ 213.595144][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 213.805825][ T9] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 213.817779][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 213.837096][ T9] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 213.848343][ T9] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 213.862052][ T9] usb 3-1: Manufacturer: syz [ 213.919572][ T7157] ======================================================= [ 213.919572][ T7157] WARNING: The mand mount option has been deprecated and [ 213.919572][ T7157] and is ignored by this kernel. Remove the mand [ 213.919572][ T7157] option from the mount to silence this warning. [ 213.919572][ T7157] ======================================================= [ 214.133163][ T9] usb 3-1: config 0 descriptor?? [ 214.444166][ T9] rc_core: IR keymap rc-hauppauge not found [ 214.450129][ T9] Registered IR keymap rc-empty [ 214.459257][ T7140] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.472372][ T9] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 214.484411][ T7140] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.507220][ T9] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input15 [ 214.586469][ T7137] syz_tun: left allmulticast mode [ 214.595639][ T9] usb 3-1: USB disconnect, device number 13 [ 214.814387][ T7170] warning: `syz.0.398' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 214.830771][ T7170] netlink: 'syz.0.398': attribute type 10 has an invalid length. [ 214.918283][ T7170] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 215.049239][ T7172] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 216.791439][ T7191] Set syz0 is full, maxelem 0 reached [ 218.924426][ T9] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 219.166010][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 219.212716][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 219.501202][ T9] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 219.510695][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.521417][ T9] usb 4-1: config 0 descriptor?? [ 219.530265][ T9] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 221.498657][ T5410] usb 4-1: USB disconnect, device number 10 [ 221.781873][ T7246] netlink: 12 bytes leftover after parsing attributes in process `syz.3.420'. [ 221.911152][ T7248] macvlan2: entered promiscuous mode [ 221.918339][ T7252] netlink: 20 bytes leftover after parsing attributes in process `syz.0.422'. [ 221.924380][ T7248] macvlan2: entered allmulticast mode [ 221.937316][ T7248] bond1: entered promiscuous mode [ 221.942997][ T7248] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 221.966713][ T7248] bond1: left promiscuous mode [ 222.072529][ T7254] netlink: 12 bytes leftover after parsing attributes in process `syz.2.421'. [ 222.484233][ T5848] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 223.527137][ T5848] usb 3-1: config 8 has an invalid interface number: 223 but max is 0 [ 223.591622][ T5848] usb 3-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 223.793309][ T5848] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 223.803918][ T5848] usb 3-1: config 8 has no interface number 0 [ 223.815887][ T5848] usb 3-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 223.837004][ T5848] usb 3-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 223.846158][ T5848] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.854268][ T5848] usb 3-1: Product: syz [ 223.858447][ T5848] usb 3-1: Manufacturer: syz [ 223.916454][ T5848] usb 3-1: SerialNumber: syz [ 224.792249][ T7291] netlink: 20 bytes leftover after parsing attributes in process `syz.0.432'. [ 228.318791][ T5848] usb 3-1: USB disconnect, device number 14 [ 229.198854][ T7319] netlink: 20 bytes leftover after parsing attributes in process `syz.3.441'. [ 229.752679][ T7326] tipc: Started in network mode [ 229.757854][ T7326] tipc: Node identity ac14140f, cluster identity 4711 [ 229.766107][ T7326] tipc: New replicast peer: 255.255.255.255 [ 229.773690][ T7326] tipc: Enabled bearer , priority 10 [ 230.794260][ T5410] tipc: Node number set to 2886997007 [ 231.517880][ T7350] IPVS: rr: FWM 3 0x00000003 - no destination available [ 232.091773][ T5410] IPVS: starting estimator thread 0... [ 232.224688][ T7351] IPVS: using max 23 ests per chain, 55200 per kthread [ 233.343112][ T7357] 8021q: adding VLAN 0 to HW filter on device bond1 [ 233.906065][ T7364] bond1: (slave veth3): Enslaving as an active interface with an up link [ 233.947476][ T7357] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 236.962977][ T7391] nfs: Unknown parameter 'acÿÿÿÿ' [ 238.442123][ T7401] No such timeout policy "syz0" [ 238.508075][ T7402] mmap: syz.1.458 (7402) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 239.238705][ T7407] dlm: Unknown command passed to DLM device : 3 [ 239.238705][ T7407] [ 239.323873][ T7414] random: crng reseeded on system resumption [ 239.935335][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 239.945287][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.955175][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 239.965125][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.984474][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 239.994561][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.504265][ T7432] 8021q: adding VLAN 0 to HW filter on device bond1 [ 242.124989][ T7437] nfs: Unknown parameter 'acÿÿÿÿ' [ 243.055889][ T7433] bond1: (slave veth3): Enslaving as an active interface with an up link [ 243.102078][ T7432] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 243.264161][ T788] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 243.483439][ T788] usb 3-1: config 8 has an invalid interface number: 223 but max is 0 [ 243.512133][ T788] usb 3-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 243.541588][ T788] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 243.587019][ T788] usb 3-1: config 8 has no interface number 0 [ 243.593124][ T788] usb 3-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 243.619873][ T7443] netlink: 8 bytes leftover after parsing attributes in process `syz.0.469'. [ 243.632058][ T788] usb 3-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 243.643328][ T788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.667720][ T788] usb 3-1: Product: syz [ 243.672145][ T788] usb 3-1: Manufacturer: syz [ 243.680644][ T788] usb 3-1: SerialNumber: syz [ 244.339095][ T7454] netlink: 8 bytes leftover after parsing attributes in process `syz.3.475'. [ 244.769103][ T788] usb 3-1: can't set config #8, error -71 [ 244.809671][ T788] usb 3-1: USB disconnect, device number 15 [ 246.889386][ T7483] block nbd2: NBD_DISCONNECT [ 246.961209][ T7485] netlink: 8 bytes leftover after parsing attributes in process `syz.0.487'. [ 251.548757][ T7526] nfs: Unknown parameter 'acÿÿÿÿ' [ 251.980816][ T7536] mac80211_hwsim hwsim7 wlan0: entered allmulticast mode [ 251.988244][ T788] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 252.004751][ T7536] mac80211_hwsim hwsim7 wlan0: left allmulticast mode [ 252.186636][ T788] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 252.242410][ T788] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 252.254545][ T788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 252.272852][ T788] usb 2-1: Product: syz [ 252.283028][ T788] usb 2-1: Manufacturer: syz [ 252.294252][ T788] usb 2-1: SerialNumber: syz [ 252.407362][ T7544] autofs4:pid:7544:autofs_fill_super: called with bogus options [ 252.694178][ T788] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 10 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 254.104226][ T5848] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 254.286128][ T5848] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 254.310314][ T5848] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 254.321531][ T5848] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 254.338373][ T5848] usb 4-1: Product: syz [ 254.342782][ T5848] usb 4-1: Manufacturer: syz [ 254.347951][ T5848] usb 4-1: SerialNumber: syz [ 254.590203][ T5848] usblp 4-1:1.0: usblp1: USB Unidirectional printer dev 11 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 254.793821][ T5848] usb 4-1: USB disconnect, device number 11 [ 254.814691][ T5848] usblp1: removed [ 254.878420][ T27] audit: type=1800 audit(1774347145.480:13): pid=7563 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.515" name="bus" dev="ramfs" ino=13185 res=0 errno=0 [ 255.195482][ T7572] autofs4:pid:7572:autofs_fill_super: called with bogus options [ 255.810155][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.578273][ T7592] block nbd3: NBD_DISCONNECT [ 258.609921][ T7593] 8021q: adding VLAN 0 to HW filter on device bond2 [ 258.780242][ T7595] bond2: (slave veth5): Enslaving as an active interface with an up link [ 258.876822][ T7593] bond1: (slave dummy0): Releasing backup interface [ 258.890867][ T7593] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 259.444255][ T5848] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 259.516645][ T23] usb 2-1: USB disconnect, device number 10 [ 259.524396][ T23] usblp0: removed [ 259.647152][ T5848] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 259.702428][ T5848] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 259.720005][ T5848] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 259.738438][ T5848] usb 3-1: Product: syz [ 259.748444][ T5848] usb 3-1: Manufacturer: syz [ 259.754002][ T5848] usb 3-1: SerialNumber: syz [ 259.979285][ T7605] autofs4:pid:7605:autofs_fill_super: called with bogus options [ 260.241554][ T5848] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 16 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 261.414160][ T788] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 261.614698][ T788] usb 4-1: Using ep0 maxpacket: 8 [ 261.629483][ T788] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 261.641791][ T788] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 261.657553][ T788] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 261.671496][ T788] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 261.694345][ T788] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 261.711862][ T788] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 261.721534][ T788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.056080][ T788] usb 4-1: usb_control_msg returned -32 [ 263.061747][ T788] usbtmc 4-1:16.0: can't read capabilities [ 264.801325][ T7633] syz_tun: entered allmulticast mode [ 264.824009][ T7632] syz_tun: left allmulticast mode [ 264.914212][ T23] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 265.096640][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 265.112922][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 265.122086][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 265.130274][ T23] usb 2-1: Product: syz [ 265.135444][ T23] usb 2-1: Manufacturer: syz [ 265.140068][ T23] usb 2-1: SerialNumber: syz [ 265.354670][ T23] usblp 2-1:1.0: usblp2: USB Unidirectional printer dev 11 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 265.611907][ T788] usb 4-1: USB disconnect, device number 12 [ 265.656142][ T23] usb 2-1: USB disconnect, device number 11 [ 265.694839][ T23] usblp2: removed [ 266.766270][ T7655] netlink: 8 bytes leftover after parsing attributes in process `syz.0.542'. [ 268.922757][ T788] usb 3-1: USB disconnect, device number 16 [ 269.109771][ T788] usblp0: removed [ 271.304086][ T7695] netlink: 8 bytes leftover after parsing attributes in process `syz.0.554'. [ 272.228776][ T7702] trusted_key: encrypted_key: key user:syz not found [ 274.572375][ T788] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 274.801889][ T788] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 274.834170][ T23] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 275.315122][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 275.347489][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 275.356902][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 275.369839][ T23] usb 2-1: Product: syz [ 275.422492][ T23] usb 2-1: Manufacturer: syz [ 275.427252][ T23] usb 2-1: SerialNumber: syz [ 275.519025][ T7725] fido_id[7725]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 275.688471][ T23] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 12 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 275.853895][ T7735] netlink: 8 bytes leftover after parsing attributes in process `syz.3.565'. [ 276.619544][ T5819] usb 2-1: USB disconnect, device number 12 [ 277.070393][ T7738] nfs: Unknown parameter 'acÿÿÿÿ' [ 277.830242][ T5819] usblp0: removed [ 278.385277][ T5819] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 278.621708][ T5819] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 278.654480][ T5819] usb 2-1: config 0 has no interfaces? [ 278.696263][ T5819] usb 2-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 278.827180][ T5819] usb 2-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 279.657381][ T5819] usb 2-1: Product: syz [ 279.661557][ T5819] usb 2-1: Manufacturer: syz [ 279.675041][ T5819] usb 2-1: SerialNumber: syz [ 279.704275][ T5819] usb 2-1: config 0 descriptor?? [ 280.423511][ T7764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 280.433465][ T7764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.443319][ T7764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 280.453139][ T7764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.462961][ T7764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 280.472851][ T7764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.484572][ T7764] batman_adv: batadv0: Adding interface: macsec1 [ 280.490911][ T7764] batman_adv: batadv0: The MTU of interface macsec1 is too small (1468) to handle the transport of batman-adv packets. If you experience problems getting traffic through try increasing the MTU to 1500. [ 280.510578][ T7764] batman_adv: batadv0: Interface activated: macsec1 [ 281.115137][ T7774] netlink: 180 bytes leftover after parsing attributes in process `syz.0.574'. [ 281.133149][ T7774] overlayfs: missing 'lowerdir' [ 281.695476][ T788] usb 2-1: USB disconnect, device number 13 [ 282.399876][ T23] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 282.878313][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 282.957204][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 283.072577][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 283.081894][ T23] usb 2-1: Product: syz [ 283.144372][ T23] usb 2-1: Manufacturer: syz [ 283.149103][ T23] usb 2-1: SerialNumber: syz [ 283.327071][ T7790] syzkaller0: entered promiscuous mode [ 283.347078][ T7790] syzkaller0: entered allmulticast mode [ 283.491881][ T23] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 14 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 283.715547][ T7794] 9pnet_fd: Insufficient options for proto=fd [ 284.326714][ T788] usb 2-1: USB disconnect, device number 14 [ 284.532647][ T788] usblp0: removed [ 286.818383][ T7818] syz_tun: entered allmulticast mode [ 286.848337][ T7817] syz_tun: left allmulticast mode [ 286.946229][ T7823] syzkaller0: entered promiscuous mode [ 286.951865][ T7823] syzkaller0: entered allmulticast mode [ 287.049884][ T7825] autofs4:pid:7825:autofs_fill_super: called with bogus options [ 287.124295][ T28] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 287.603982][ T28] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 287.779037][ T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 287.789157][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 287.811815][ T28] usb 2-1: Product: syz [ 287.830885][ T28] usb 2-1: Manufacturer: syz [ 287.836371][ T28] usb 2-1: SerialNumber: syz [ 287.994475][ T5819] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 288.112604][ T28] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 15 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 288.226099][ T5819] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 288.242996][ T5819] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 288.252846][ T5819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 288.263543][ T5819] usb 3-1: Product: syz [ 288.270139][ T5819] usb 3-1: Manufacturer: syz [ 288.284240][ T5819] usb 3-1: SerialNumber: syz [ 288.384932][ T23] usb 2-1: USB disconnect, device number 15 [ 288.394716][ T23] usblp0: removed [ 288.507634][ T5819] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 17 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 288.574376][ T28] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 288.766168][ T28] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 288.766789][ T5819] usb 3-1: USB disconnect, device number 17 [ 288.786028][ T28] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 288.808147][ T28] usb 4-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 288.813776][ T5819] usblp0: removed [ 288.819799][ T28] usb 4-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 288.830238][ T28] usb 4-1: Product: syz [ 288.836410][ T28] usb 4-1: Manufacturer: syz [ 288.842500][ T28] usb 4-1: SerialNumber: syz [ 288.850784][ T28] usb 4-1: config 0 descriptor?? [ 289.519244][ T7860] syz_tun: entered allmulticast mode [ 289.578896][ T7854] syz_tun: left allmulticast mode [ 290.060417][ T7872] tipc: Enabling of bearer rejected, already enabled [ 290.071988][ T7872] netlink: 8 bytes leftover after parsing attributes in process `syz.2.605'. [ 291.346913][ T28] usb 4-1: USB disconnect, device number 13 [ 291.580636][ T7885] overlayfs: failed to clone upperpath [ 292.678217][ T787] IPVS: starting estimator thread 0... [ 292.799875][ T7890] IPVS: using max 19 ests per chain, 45600 per kthread [ 295.013728][ T7917] syzkaller0: entered promiscuous mode [ 295.023352][ T7917] syzkaller0: entered allmulticast mode [ 295.984152][ T9] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 296.169157][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 296.193241][ T9] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 296.218484][ T9] usb 2-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 296.231508][ T9] usb 2-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 296.242596][ T7939] syz_tun: entered allmulticast mode [ 296.251986][ T9] usb 2-1: Product: syz [ 296.266116][ T9] usb 2-1: Manufacturer: syz [ 296.277273][ T9] usb 2-1: SerialNumber: syz [ 296.290237][ T9] usb 2-1: config 0 descriptor?? [ 297.291991][ T7936] syz_tun: left allmulticast mode [ 298.290941][ T7955] syzkaller0: entered promiscuous mode [ 298.308861][ T7955] syzkaller0: entered allmulticast mode [ 298.923242][ T7966] fuse: Bad value for 'fd' [ 298.967415][ T9] usb 2-1: USB disconnect, device number 16 [ 299.093582][ T7971] autofs4:pid:7971:autofs_fill_super: called with bogus options [ 301.984202][ T787] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 302.187139][ T787] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 302.284592][ T787] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.318249][ T787] usb 2-1: config 0 descriptor?? [ 302.919324][ T787] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 302.999423][ T787] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 303.021611][ T787] [drm:udl_init] *ERROR* Selecting channel failed [ 303.071144][ T787] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 303.091879][ T787] [drm] Initialized udl on minor 2 [ 303.116129][ T787] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 303.156227][ T787] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 303.198491][ T23] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 303.218594][ T787] usb 2-1: USB disconnect, device number 17 [ 303.292973][ T23] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 303.714490][ T9] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 303.776484][ T9] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 304.073154][ T8006] fido_id[8006]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 305.035022][ T8016] autofs4:pid:8016:autofs_fill_super: called with bogus options [ 306.102516][ T8029] netlink: 'syz.0.645': attribute type 1 has an invalid length. [ 306.158743][ T8029] 8021q: adding VLAN 0 to HW filter on device bond3 [ 306.209232][ T8029] bond3: (slave veth7): Enslaving as an active interface with an up link [ 306.319175][ T8029] bond2: (slave dummy0): Releasing backup interface [ 307.328757][ T8029] bond3: (slave dummy0): Enslaving as an active interface with an up link [ 307.861976][ T8048] syzkaller0: entered promiscuous mode [ 307.868966][ T8048] syzkaller0: entered allmulticast mode [ 308.194214][ T787] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 309.132579][ T787] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.143606][ T787] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 309.154307][ T787] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 309.174321][ T787] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.341967][ T787] usb 2-1: config 0 descriptor?? [ 310.197733][ T787] usb 2-1: string descriptor 0 read error: -71 [ 310.320372][ T787] uclogic 0003:256C:006D.0007: failed retrieving string descriptor #200: -71 [ 310.329894][ T787] uclogic 0003:256C:006D.0007: failed retrieving pen parameters: -71 [ 310.338081][ T787] uclogic 0003:256C:006D.0007: failed probing pen v2 parameters: -71 [ 310.347026][ T787] uclogic 0003:256C:006D.0007: failed probing parameters: -71 [ 310.355136][ T787] uclogic: probe of 0003:256C:006D.0007 failed with error -71 [ 310.420675][ T787] usb 2-1: USB disconnect, device number 18 [ 314.143569][ T787] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 314.154850][ T787] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 315.539098][ T8118] tipc: Enabling of bearer rejected, already enabled [ 315.547423][ T8118] netlink: 8 bytes leftover after parsing attributes in process `syz.2.674'. [ 316.013102][ T8109] fido_id[8109]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 316.249468][ T8127] fuse: Unknown parameter 'group_id00000000000000000000' [ 317.345474][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.788346][ T8153] tipc: Enabling of bearer rejected, already enabled [ 319.730059][ T8160] tipc: Enabling of bearer rejected, already enabled [ 320.664266][ T8167] wg1 speed is unknown, defaulting to 1000 [ 322.006423][ T8170] fuse: Unknown parameter 'group_id00000000000000000000' [ 323.562798][ T8184] fuse: Unknown parameter 'group_i00000000000000000000' [ 324.519732][ T8195] tipc: Enabling of bearer rejected, already enabled [ 325.390450][ T8204] tipc: Enabling of bearer rejected, already enabled [ 325.811220][ T8201] fuse: Bad value for 'user_id' [ 325.982633][ T8209] autofs4:pid:8209:autofs_fill_super: called with bogus options [ 326.090459][ T8216] syz_tun: entered allmulticast mode [ 326.131564][ T8213] syz_tun: left allmulticast mode [ 326.735031][ T8225] fuse: Unknown parameter 'group_i00000000000000000000' [ 326.943756][ T8228] nfs: Unknown parameter 'acÿÿÿÿ' [ 329.079768][ T8248] fuse: Bad value for 'user_id' [ 329.183916][ T8249] autofs4:pid:8249:autofs_fill_super: called with bogus options [ 329.845928][ T8259] fuse: Unknown parameter 'group_id00000000000000000000' [ 330.294273][ T5837] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 330.501936][ T5837] usb 2-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 330.531289][ T5837] usb 2-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 330.546439][ T5837] usb 2-1: Product: syz [ 330.554112][ T5837] usb 2-1: Manufacturer: syz [ 330.565669][ T5837] usb 2-1: SerialNumber: syz [ 330.581798][ T5837] usb 2-1: config 0 descriptor?? [ 330.688392][ T8273] fuse: Bad value for 'user_id' [ 330.837031][ T5837] peak_usb 2-1:0.0 can0: unable to request usb[type=0 value=1] err=-32 [ 330.866267][ T5837] peak_usb 2-1:0.0: unable to read PCAN-Chip USB firmware info (err -32) [ 331.082294][ T5837] peak_usb: probe of 2-1:0.0 failed with error -32 [ 332.215833][ T8282] fuse: Unknown parameter 'group_id00000000000000000000' [ 333.442609][ T5410] usb 2-1: USB disconnect, device number 19 [ 334.201371][ T8306] fuse: Unknown parameter 'group_id00000000000000000000' [ 334.294838][ T8309] fuse: Bad value for 'fd' [ 334.762590][ T5410] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 334.892811][ T8320] tipc: Enabling of bearer rejected, already enabled [ 335.806798][ T5410] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 335.846009][ T5410] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 335.855742][ T5410] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 335.864332][ T5410] usb 4-1: Product: syz [ 335.874239][ T5410] usb 4-1: Manufacturer: syz [ 335.882667][ T5410] usb 4-1: SerialNumber: syz [ 336.105723][ T5410] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 14 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 336.400475][ T5819] usb 4-1: USB disconnect, device number 14 [ 336.418934][ T5819] usblp0: removed [ 336.662874][ T8337] fuse: Bad value for 'user_id' [ 337.064879][ T8348] tipc: Enabling of bearer rejected, already enabled [ 337.144374][ T28] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 337.152226][ T5410] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 337.804837][ T28] usb 3-1: Using ep0 maxpacket: 32 [ 337.812822][ T28] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.834314][ T28] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 337.849474][ T28] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 337.858722][ T28] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.869819][ T5410] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 338.014492][ T5410] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.036204][ T5410] usb 2-1: Product: syz [ 338.048518][ T28] usb 3-1: config 0 descriptor?? [ 338.077746][ T5410] usb 2-1: Manufacturer: syz [ 338.094972][ T5410] usb 2-1: SerialNumber: syz [ 338.352805][ T5410] usb 2-1: config 0 descriptor?? [ 338.609533][ T8357] nfs: Unknown parameter 'acÿÿÿÿ' [ 339.560558][ T5410] usb 2-1: Firmware version (0.0) predates our first public release. [ 339.589841][ T5410] usb 2-1: Please update to version 0.2 or newer [ 339.601647][ T5410] usb 2-1: Firmware: build [ 339.771856][ T28] usbhid 3-1:0.0: can't add hid device: -32 [ 339.783379][ T28] usbhid: probe of 3-1:0.0 failed with error -32 [ 339.949534][ T8363] fuse: Bad value for 'user_id' [ 340.569011][ T8385] tipc: Enabling of bearer rejected, already enabled [ 341.440388][ T23] usb 3-1: USB disconnect, device number 18 [ 341.485061][ T5819] usb 2-1: USB disconnect, device number 20 [ 341.599284][ T8392] fuse: Bad value for 'user_id' [ 341.856792][ T8397] block nbd1: NBD_DISCONNECT [ 342.290794][ T8416] tipc: Enabling of bearer rejected, already enabled [ 342.465057][ T5410] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 342.784249][ T5410] usb 2-1: Using ep0 maxpacket: 32 [ 342.974283][ T5410] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 342.986639][ T5410] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 342.997050][ T5410] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 343.008649][ T5410] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 343.020505][ T5410] usb 2-1: config 0 descriptor?? [ 343.081805][ T8420] fuse: Bad value for 'fd' [ 343.178086][ T8428] syzkaller0: entered promiscuous mode [ 343.183656][ T8428] syzkaller0: entered allmulticast mode [ 343.344134][ T9] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 343.904799][ T5410] usbhid 2-1:0.0: can't add hid device: -32 [ 343.910825][ T5410] usbhid: probe of 2-1:0.0 failed with error -32 [ 343.950014][ T9] usb 3-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 343.959209][ T9] usb 3-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 343.972636][ T9] usb 3-1: Product: syz [ 343.983148][ T9] usb 3-1: Manufacturer: syz [ 343.987904][ T9] usb 3-1: SerialNumber: syz [ 343.994785][ T9] usb 3-1: config 0 descriptor?? [ 344.212964][ T9] peak_usb 3-1:0.0 can0: unable to request usb[type=0 value=1] err=-32 [ 344.222809][ T9] peak_usb 3-1:0.0: unable to read PCAN-Chip USB firmware info (err -32) [ 344.287446][ T9] peak_usb: probe of 3-1:0.0 failed with error -32 [ 345.200657][ T8451] fuse: Bad value for 'fd' [ 345.225974][ T5837] usb 2-1: USB disconnect, device number 21 [ 345.327570][ T8453] fuse: Bad value for 'fd' [ 345.493389][ T8460] syzkaller0: entered promiscuous mode [ 345.502827][ T8460] syzkaller0: entered allmulticast mode [ 345.965022][ T8469] tipc: Enabling of bearer rejected, already enabled [ 346.696468][ T5819] usb 3-1: USB disconnect, device number 19 [ 347.570208][ T8475] fuse: Bad value for 'fd' [ 348.014123][ T5819] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 348.214426][ T5819] usb 3-1: Using ep0 maxpacket: 32 [ 348.237469][ T5819] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.272083][ T5819] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 348.300163][ T5819] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 348.322692][ T5819] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.352127][ T5819] usb 3-1: config 0 descriptor?? [ 349.582023][ T5819] usbhid 3-1:0.0: can't add hid device: -32 [ 349.588899][ T5819] usbhid: probe of 3-1:0.0 failed with error -32 [ 349.634947][ T8500] tipc: Enabling of bearer rejected, already enabled [ 351.057083][ T5820] usb 3-1: USB disconnect, device number 20 [ 354.474921][ T5820] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 354.627961][ T8552] syzkaller0: entered promiscuous mode [ 354.633482][ T8552] syzkaller0: entered allmulticast mode [ 354.678302][ T5820] usb 4-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 354.704137][ T5820] usb 4-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 354.714432][ T5820] usb 4-1: Product: syz [ 354.718922][ T5820] usb 4-1: Manufacturer: syz [ 354.723635][ T5820] usb 4-1: SerialNumber: syz [ 354.745425][ T5820] usb 4-1: config 0 descriptor?? [ 355.271605][ T5820] peak_usb 4-1:0.0 can0: unable to request usb[type=0 value=1] err=-32 [ 355.280001][ T5820] peak_usb 4-1:0.0: unable to read PCAN-Chip USB firmware info (err -32) [ 355.335782][ T5820] peak_usb: probe of 4-1:0.0 failed with error -32 [ 357.233207][ T28] usb 4-1: USB disconnect, device number 15 [ 358.284710][ T8593] tipc: Enabling of bearer rejected, already enabled [ 361.214419][ T28] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 361.321819][ T5819] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 361.445021][ T28] usb 2-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 361.454264][ T28] usb 2-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 361.462471][ T28] usb 2-1: Product: syz [ 361.474424][ T28] usb 2-1: Manufacturer: syz [ 361.479270][ T28] usb 2-1: SerialNumber: syz [ 361.512567][ T28] usb 2-1: config 0 descriptor?? [ 361.662779][ T5819] usb 3-1: Using ep0 maxpacket: 32 [ 361.754342][ T5819] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.845598][ T28] peak_usb 2-1:0.0 can0: unable to request usb[type=0 value=1] err=-32 [ 361.853770][ T5819] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 361.854238][ T28] peak_usb 2-1:0.0: unable to read PCAN-Chip USB firmware info (err -32) [ 361.882633][ T5819] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 362.036747][ T28] peak_usb: probe of 2-1:0.0 failed with error -32 [ 362.272178][ T5819] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.291726][ T5819] usb 3-1: config 0 descriptor?? [ 362.480837][ T8641] syzkaller0: entered promiscuous mode [ 362.492227][ T8641] syzkaller0: entered allmulticast mode [ 362.629552][ T8643] autofs4:pid:8643:autofs_fill_super: called with bogus options [ 364.069959][ T5843] usb 2-1: USB disconnect, device number 22 [ 364.104667][ T5819] usbhid 3-1:0.0: can't add hid device: -71 [ 364.110693][ T5819] usbhid: probe of 3-1:0.0 failed with error -71 [ 364.149460][ T5819] usb 3-1: USB disconnect, device number 21 [ 367.388994][ T8676] syzkaller0: entered promiscuous mode [ 368.568684][ T8676] syzkaller0: entered allmulticast mode [ 368.955391][ T8684] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.277590][ T8684] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.391552][ T8684] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.404625][ T9] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 369.507991][ T8684] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.594852][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 369.607526][ T8699] fuse: Bad value for 'rootmode' [ 369.623113][ T9] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 369.633610][ T9] usb 2-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 369.652931][ T9] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 369.670167][ T9] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 369.682556][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.690692][ T9] usb 2-1: Product: syz [ 369.701394][ T9] usb 2-1: Manufacturer: syz [ 369.712102][ T9] usb 2-1: SerialNumber: syz [ 369.718103][ T8684] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 369.723558][ T9] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 369.735427][ T9] imon 2-1:155.0: unable to initialize intf0, err -19 [ 369.748478][ T9] imon:imon_probe: failed to initialize context! [ 369.765315][ T9] imon 2-1:155.0: unable to register, err -19 [ 369.799364][ T8684] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.052545][ T8684] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.847934][ T8684] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 370.873179][ T5820] usb 2-1: USB disconnect, device number 23 [ 371.061292][ T8716] dlm: Unknown command passed to DLM device : 3 [ 371.061292][ T8716] [ 371.067276][ T8713] syzkaller0: entered promiscuous mode [ 371.097941][ T8713] syzkaller0: entered allmulticast mode [ 371.132684][ T8718] random: crng reseeded on system resumption [ 372.769428][ T28] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 372.964418][ T28] usb 2-1: Using ep0 maxpacket: 32 [ 373.065759][ T28] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 373.384189][ T28] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 373.397873][ T28] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 373.410769][ T28] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 373.430915][ T28] usb 2-1: config 0 descriptor?? [ 373.549351][ T8748] block device autoloading is deprecated and will be removed. [ 374.041497][ T28] ft260 0003:0403:6030.0009: unknown main item tag 0x0 [ 374.048609][ T28] ft260 0003:0403:6030.0009: unknown main item tag 0x0 [ 374.151943][ T8754] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.354501][ T28] ft260 0003:0403:6030.0009: failed to retrieve chip version [ 374.362877][ T28] ft260: probe of 0003:0403:6030.0009 failed with error -32 [ 374.400146][ T8754] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.505853][ T8764] tipc: Enabling of bearer rejected, already enabled [ 374.833064][ T8754] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 375.104242][ T5819] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 375.344323][ T5819] usb 3-1: Using ep0 maxpacket: 32 [ 375.398264][ T5819] usb 3-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 375.631745][ T5819] usb 3-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 375.661662][ T788] usb 2-1: USB disconnect, device number 24 [ 375.695150][ T5819] usb 3-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 375.721140][ T8754] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 375.751089][ T8774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 375.761006][ T8774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.770843][ T8774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 375.780674][ T8774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.790505][ T8774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 375.800353][ T8774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.810634][ T8774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 375.820499][ T8774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.853852][ T5819] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 375.877224][ T5819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.893488][ T8778] syzkaller0: entered promiscuous mode [ 375.899787][ T5819] usb 3-1: Product: syz [ 375.902618][ T8778] syzkaller0: entered allmulticast mode [ 375.903944][ T5819] usb 3-1: Manufacturer: syz [ 375.931620][ T5819] usb 3-1: SerialNumber: syz [ 375.978341][ T5819] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 376.014367][ T5819] imon 3-1:155.0: unable to initialize intf0, err -19 [ 376.036906][ T5819] imon:imon_probe: failed to initialize context! [ 376.071742][ T5819] imon 3-1:155.0: unable to register, err -19 [ 376.155050][ T8754] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 377.039679][ T8754] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 377.137608][ T8754] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 377.156934][ T8785] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 377.166285][ T8785] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 377.175839][ T8785] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 377.245039][ T27] audit: type=1800 audit(1774347267.760:14): pid=8785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.886" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 377.296229][ T8754] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 377.376862][ T28] usb 3-1: USB disconnect, device number 22 [ 378.344213][ T5837] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 378.488900][ T8799] autofs4:pid:8799:autofs_fill_super: called with bogus options [ 378.534264][ T5837] usb 2-1: Using ep0 maxpacket: 32 [ 378.569454][ T5837] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 378.599443][ T5837] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 378.633959][ T5837] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 378.643736][ T5837] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.656802][ T5837] usb 2-1: config 0 descriptor?? [ 378.839434][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.127961][ T8808] IPv6: NLM_F_CREATE should be specified when creating new route [ 379.144282][ T8808] netlink: 'syz.0.888': attribute type 1 has an invalid length. [ 379.311688][ T8812] syzkaller0: entered promiscuous mode [ 379.318694][ T8812] syzkaller0: entered allmulticast mode [ 379.336892][ T5837] ft260 0003:0403:6030.000A: unknown main item tag 0x0 [ 379.358606][ T5837] ft260 0003:0403:6030.000A: unknown main item tag 0x0 [ 379.535918][ T5837] ft260 0003:0403:6030.000A: failed to retrieve chip version [ 379.562542][ T5837] ft260: probe of 0003:0403:6030.000A failed with error -32 [ 379.681390][ T8818] netlink: 20 bytes leftover after parsing attributes in process `syz.0.897'. [ 379.716819][ T8820] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 379.789839][ T8820] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 379.856120][ T8820] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 379.941801][ T8820] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.154226][ T5837] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 380.334163][ T5837] usb 3-1: Using ep0 maxpacket: 32 [ 380.341039][ T5837] usb 3-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 380.351487][ T5837] usb 3-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 380.363117][ T5837] usb 3-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 380.379245][ T5837] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 380.388373][ T5837] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.396455][ T5837] usb 3-1: Product: syz [ 380.400622][ T5837] usb 3-1: Manufacturer: syz [ 380.405394][ T5837] usb 3-1: SerialNumber: syz [ 380.424491][ T5837] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 380.432152][ T5837] imon 3-1:155.0: unable to initialize intf0, err -19 [ 380.451288][ T5837] imon:imon_probe: failed to initialize context! [ 380.471747][ T5837] imon 3-1:155.0: unable to register, err -19 [ 380.608122][ T8834] autofs4:pid:8834:autofs_fill_super: called with bogus options [ 381.021288][ T8854] xt_cgroup: invalid path, errno=-2 [ 381.093234][ T5843] usb 2-1: USB disconnect, device number 25 [ 381.225389][ T8859] overlayfs: failed to clone lowerpath [ 381.362308][ T5837] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 381.415224][ T8863] syzkaller0: entered promiscuous mode [ 381.420887][ T8863] syzkaller0: entered allmulticast mode [ 381.569309][ T5837] usb 4-1: config 8 has an invalid interface number: 223 but max is 0 [ 381.647487][ T5837] usb 4-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 381.712121][ T5837] usb 4-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 381.800445][ T5837] usb 4-1: config 8 has no interface number 0 [ 381.827442][ T5837] usb 4-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 381.853422][ T8880] dlm: Unknown command passed to DLM device : 3 [ 381.853422][ T8880] [ 381.920371][ T8882] random: crng reseeded on system resumption [ 381.989571][ T8883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 382.000276][ T8883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.010359][ T8883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 382.020280][ T8883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.030196][ T8883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 382.040097][ T8883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.050127][ T8883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 382.060064][ T8883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 382.759657][ T5837] usb 4-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 382.769094][ T5837] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.780051][ T5837] usb 4-1: Product: syz [ 382.784287][ T5837] usb 4-1: Manufacturer: syz [ 382.788869][ T5837] usb 4-1: SerialNumber: syz [ 383.974208][ T5820] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 384.115968][ T8820] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 384.157548][ T8820] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 384.166225][ T5820] usb 2-1: Using ep0 maxpacket: 32 [ 384.185068][ T8820] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 384.204786][ T5820] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 384.216699][ T5820] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 384.232255][ T8820] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 384.251271][ T5820] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 384.291852][ T5820] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.298321][ T788] usb 3-1: USB disconnect, device number 23 [ 384.367918][ T5820] usb 2-1: config 0 descriptor?? [ 384.601661][ T5837] usb 4-1: USB disconnect, device number 16 [ 384.612088][ T8913] dlm: Unknown command passed to DLM device : 3 [ 384.612088][ T8913] [ 384.719091][ T8915] random: crng reseeded on system resumption [ 384.795406][ T8918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 384.801353][ T5820] ft260 0003:0403:6030.000B: unknown main item tag 0x0 [ 384.812364][ T8918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.822315][ T8918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 384.832260][ T8918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.842258][ T8918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 384.852393][ T8918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.862991][ T8918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 384.873045][ T8918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.404195][ T5820] ft260 0003:0403:6030.000B: unknown main item tag 0x0 [ 385.494962][ T5820] ft260 0003:0403:6030.000B: failed to retrieve chip version [ 385.514393][ T5820] ft260: probe of 0003:0403:6030.000B failed with error -5 [ 387.787678][ T8944] tipc: Enabling of bearer rejected, already enabled [ 387.799030][ T8944] netlink: 20 bytes leftover after parsing attributes in process `syz.3.938'. [ 388.710045][ T5819] usb 2-1: USB disconnect, device number 26 [ 388.738058][ T8953] ubi31: attaching mtd0 [ 388.743001][ T8953] ubi31 error: ubi_attach_mtd_dev: bad VID header (268435456) or data offsets (268435520) [ 388.747273][ T8950] usb usb9: usbfs: process 8950 (syz.3.941) did not claim interface 0 before use [ 389.207101][ T8964] syzkaller0: entered promiscuous mode [ 389.220244][ T8964] syzkaller0: entered allmulticast mode [ 389.535305][ T23] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 389.567411][ T23] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 390.720202][ T8973] fido_id[8973]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 390.908629][ T8982] tipc: Enabling of bearer rejected, already enabled [ 390.920355][ T8982] netlink: 20 bytes leftover after parsing attributes in process `syz.1.949'. [ 393.428952][ T9003] fuse: Unknown parameter 'use00000000000000000000' [ 393.753341][ T28] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 393.788749][ T28] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 393.990522][ T9009] fido_id[9009]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 395.645863][ T9002] bridge0: port 2(bridge_slave_1) entered disabled state [ 395.653278][ T9002] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.235076][ T9002] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 397.278894][ T9002] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 397.486008][ T5848] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 397.633928][ T9002] netdevsim netdevsim2 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.642855][ T9002] netdevsim netdevsim2 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.657047][ T9002] netdevsim netdevsim2 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.666234][ T5848] usb 4-1: device descriptor read/64, error -71 [ 397.678581][ T9002] netdevsim netdevsim2 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.738675][ T9002] batman_adv: batadv0: Interface deactivated: macsec1 [ 398.030459][ T5848] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 398.224369][ T5848] usb 4-1: device descriptor read/64, error -71 [ 398.385296][ T5848] usb usb4-port1: attempt power cycle [ 398.887820][ T5848] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 398.968322][ T5848] usb 4-1: device descriptor read/8, error -71 [ 399.254298][ T5848] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 399.297165][ T5848] usb 4-1: device descriptor read/8, error -71 [ 399.508300][ T5848] usb usb4-port1: unable to enumerate USB device [ 401.777338][ T9089] fuse: Unknown parameter 'user_i00000000000000000000' [ 403.438700][ T5837] hid-generic 0000:0000:0000.000E: unknown main item tag 0x0 [ 403.467548][ T5837] hid-generic 0000:0000:0000.000E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 404.886525][ T9123] dlm: Unknown command passed to DLM device : 3 [ 404.886525][ T9123] [ 405.012888][ T9130] random: crng reseeded on system resumption [ 405.113048][ T9131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 405.123148][ T9131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.133028][ T9131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 405.143229][ T9131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.153165][ T9131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 405.163127][ T9131] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.842491][ T9134] fuse: Unknown parameter 'user_i00000000000000000000' [ 405.924290][ T5410] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 406.051366][ T9137] syz_tun: entered allmulticast mode [ 406.072753][ T9136] syz_tun: left allmulticast mode [ 406.125675][ T5410] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 406.150558][ T5410] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 406.193064][ T5410] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.214659][ T5410] usb 3-1: config 0 descriptor?? [ 406.237079][ T5410] pwc: Askey VC010 type 2 USB webcam detected. [ 406.680937][ T5410] pwc: recv_control_msg error -32 req 02 val 2b00 [ 406.707037][ T5410] pwc: recv_control_msg error -32 req 02 val 2700 [ 406.718846][ T5410] pwc: recv_control_msg error -32 req 02 val 2c00 [ 406.727829][ T5410] pwc: recv_control_msg error -32 req 04 val 1000 [ 406.843252][ T5410] pwc: recv_control_msg error -32 req 04 val 1300 [ 406.889675][ T5410] pwc: recv_control_msg error -32 req 04 val 1400 [ 406.913397][ T5410] pwc: recv_control_msg error -32 req 02 val 2000 [ 407.127601][ T5410] pwc: recv_control_msg error -71 req 04 val 1500 [ 407.201043][ T5410] pwc: recv_control_msg error -71 req 02 val 2500 [ 407.249949][ T5410] pwc: recv_control_msg error -71 req 02 val 2400 [ 407.290918][ T5410] pwc: recv_control_msg error -71 req 02 val 2600 [ 407.329309][ T5410] pwc: recv_control_msg error -71 req 02 val 2900 [ 407.371419][ T5410] pwc: recv_control_msg error -71 req 02 val 2800 [ 407.410327][ T5410] pwc: recv_control_msg error -71 req 04 val 1100 [ 407.443805][ T5410] pwc: recv_control_msg error -71 req 04 val 1200 [ 407.483764][ T5410] pwc: Registered as video103. [ 407.523417][ T5410] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input19 [ 407.568754][ T5410] usb 3-1: USB disconnect, device number 24 [ 408.119127][ T9160] syzkaller0: entered promiscuous mode [ 408.135261][ T9160] syzkaller0: entered allmulticast mode [ 408.141591][ T9163] overlayfs: failed to clone lowerpath [ 408.504396][ T9170] syz_tun: entered allmulticast mode [ 408.565425][ T9165] syz_tun: left allmulticast mode [ 409.010617][ T9177] fuse: Unknown parameter 'user_id00000000000000000000' [ 409.012437][ T9178] input: syz0 as /devices/virtual/input/input20 [ 412.072456][ T9228] fuse: Unknown parameter 'user_id00000000000000000000' [ 412.450605][ T9234] syzkaller0: entered promiscuous mode [ 412.456456][ T9234] syzkaller0: entered allmulticast mode [ 413.787984][ T9255] fuse: Unknown parameter 'user_id00000000000000000000' [ 414.780394][ T5848] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 415.304276][ T5848] usb 2-1: no configurations [ 415.308982][ T5848] usb 2-1: can't read configurations, error -22 [ 415.364466][ T9276] syzkaller0: entered promiscuous mode [ 415.370051][ T9276] syzkaller0: entered allmulticast mode [ 415.484275][ T5848] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 415.679631][ T5848] usb 2-1: no configurations [ 415.691563][ T5848] usb 2-1: can't read configurations, error -22 [ 415.699569][ T5848] usb usb2-port1: attempt power cycle [ 416.131663][ T5848] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 416.175432][ T5848] usb 2-1: no configurations [ 416.180077][ T5848] usb 2-1: can't read configurations, error -22 [ 416.289780][ T9286] block nbd3: NBD_DISCONNECT [ 416.354146][ T5848] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 416.395350][ T5848] usb 2-1: no configurations [ 416.405458][ T5848] usb 2-1: can't read configurations, error -22 [ 416.427394][ T5848] usb usb2-port1: unable to enumerate USB device [ 416.858651][ T9296] fuse: Bad value for 'fd' [ 418.453840][ T9312] block nbd3: NBD_DISCONNECT [ 418.485305][ T9317] overlayfs: failed to resolve './file2': -2 [ 418.979673][ T9324] fuse: Bad value for 'fd' [ 419.965059][ T23] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 420.178875][ T23] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 420.189135][ T23] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 420.198773][ T23] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 420.207907][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.226221][ T23] usb 3-1: config 0 descriptor?? [ 420.811455][ T9054] usb 3-1: USB disconnect, device number 25 [ 421.041384][ T9355] overlayfs: failed to resolve './file2': -2 [ 422.871162][ T9352] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 422.882269][ T9352] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 422.930015][ T9352] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 422.953351][ T9352] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 422.973278][ T9352] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 422.980506][ T9352] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 423.084692][ T5779] Bluetooth: hci1: command 0x0406 tx timeout [ 423.631990][ T9391] overlayfs: failed to resolve './file2': -2 [ 424.036208][ T9406] fuse: Unknown parameter '0x0000000000000005' [ 425.006366][ T5779] Bluetooth: hci3: command 0x0406 tx timeout [ 425.006396][ T5786] Bluetooth: hci2: command 0x0406 tx timeout [ 425.164468][ T5786] Bluetooth: hci1: command 0x0406 tx timeout [ 427.084302][ T5786] Bluetooth: hci3: command 0x0406 tx timeout [ 427.084370][ T5779] Bluetooth: hci2: command 0x0406 tx timeout [ 427.125145][ T9440] fuse: Unknown parameter '0x0000000000000005' [ 427.462651][ T9453] overlayfs: failed to clone upperpath [ 427.546563][ T9448] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1094'. [ 427.924315][ T5410] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 428.297326][ T5410] usb 2-1: config 8 has an invalid interface number: 223 but max is 0 [ 428.306014][ T5410] usb 2-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 428.314825][ T5410] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 428.334380][ T5410] usb 2-1: config 8 has no interface number 0 [ 428.446919][ T5410] usb 2-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 429.097816][ T5410] usb 2-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 429.108211][ T5410] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.119236][ T5410] usb 2-1: Product: syz [ 429.123397][ T5410] usb 2-1: Manufacturer: syz [ 429.128560][ T5410] usb 2-1: SerialNumber: syz [ 429.543612][ T9480] process 'syz.2.1106' launched './file0' with NULL argv: empty string added [ 430.851356][ T9502] tipc: Enabling of bearer rejected, already enabled [ 430.859916][ T9502] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1114'. [ 431.582971][ T9504] overlayfs: failed to clone upperpath [ 432.051306][ T9] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 432.354609][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 432.373699][ T9] usb 4-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 432.384334][ T5410] usb 2-1: USB disconnect, device number 31 [ 432.396882][ T9] usb 4-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 432.427089][ T9] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 432.436507][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.460792][ T9] usb 4-1: Product: syz [ 432.469045][ T9] usb 4-1: Manufacturer: syz [ 432.475825][ T9] usb 4-1: SerialNumber: syz [ 433.857368][ T9531] siw: device registration error -23 [ 434.052646][ T5410] usb 4-1: USB disconnect, device number 21 [ 434.502972][ T9543] tipc: Enabling of bearer rejected, already enabled [ 434.514617][ T9543] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1124'. [ 435.176577][ T9548] fuse: Unknown parameter '0x0000000000000005' [ 435.761152][ T28] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 435.790874][ T28] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 436.259633][ T9571] fido_id[9571]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 437.534121][ T9054] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 438.000330][ T9054] usb 3-1: Using ep0 maxpacket: 32 [ 438.245828][ T9054] usb 3-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 438.338689][ T9054] usb 3-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 438.459064][ T9054] usb 3-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 438.474219][ T9054] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.492436][ T9054] usb 3-1: Product: syz [ 438.501889][ T9054] usb 3-1: Manufacturer: syz [ 438.514142][ T9054] usb 3-1: SerialNumber: syz [ 439.067016][ T9616] tipc: Enabling of bearer rejected, already enabled [ 439.078782][ T9616] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1149'. [ 440.052240][ T9624] siw: device registration error -23 [ 440.129498][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.207889][ T28] usb 3-1: USB disconnect, device number 26 [ 440.280244][ T9629] 9pnet_fd: Insufficient options for proto=fd [ 442.270239][ T9652] tipc: Enabling of bearer rejected, already enabled [ 444.134855][ T5820] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 444.345564][ T5820] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 444.357083][ T5820] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 444.369819][ T5820] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.403968][ T5820] usb 2-1: config 0 descriptor?? [ 444.458817][ T5820] pwc: Askey VC010 type 2 USB webcam detected. [ 446.134665][ T5820] pwc: recv_control_msg error -32 req 02 val 2b00 [ 446.172094][ T5820] pwc: recv_control_msg error -32 req 02 val 2700 [ 446.223592][ T5820] pwc: recv_control_msg error -32 req 02 val 2c00 [ 446.264934][ T5820] pwc: recv_control_msg error -32 req 04 val 1000 [ 446.275503][ T5820] pwc: recv_control_msg error -32 req 04 val 1300 [ 446.303314][ T5820] pwc: recv_control_msg error -32 req 04 val 1400 [ 446.520072][ T5820] pwc: recv_control_msg error -71 req 02 val 2100 [ 446.537739][ T5820] pwc: recv_control_msg error -71 req 04 val 1500 [ 446.564622][ T5820] pwc: recv_control_msg error -71 req 02 val 2500 [ 446.592981][ T5820] pwc: recv_control_msg error -71 req 02 val 2400 [ 446.609438][ T5820] pwc: recv_control_msg error -71 req 02 val 2600 [ 446.624583][ T5820] pwc: recv_control_msg error -71 req 02 val 2900 [ 446.641642][ T5820] pwc: recv_control_msg error -71 req 02 val 2800 [ 446.661594][ T5820] pwc: recv_control_msg error -71 req 04 val 1100 [ 446.681800][ T5820] pwc: recv_control_msg error -71 req 04 val 1200 [ 446.699201][ T5820] pwc: Registered as video103. [ 446.733727][ T5820] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input24 [ 446.840831][ T5820] usb 2-1: USB disconnect, device number 32 [ 448.844387][ T5410] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 449.044312][ T5410] usb 3-1: Using ep0 maxpacket: 32 [ 449.063049][ T5410] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.075238][ T5410] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 449.472238][ T9724] tipc: Enabling of bearer rejected, already enabled [ 450.056130][ T5410] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 450.067567][ T5410] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.092714][ T5410] usb 3-1: config 0 descriptor?? [ 450.320541][ T9726] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1184'. [ 450.321249][ T9728] fuse: Unknown parameter 'fd0x0000000000000003' [ 450.350523][ T9726] vlan2: entered allmulticast mode [ 450.357899][ T9726] dummy0: entered allmulticast mode [ 450.373483][ T9726] bridge0: port 3(vlan2) entered blocking state [ 450.421856][ T9726] bridge0: port 3(vlan2) entered disabled state [ 450.470262][ T9726] vlan2: entered promiscuous mode [ 450.478169][ T9726] dummy0: entered promiscuous mode [ 450.485474][ T9731] netlink: 'syz.0.1184': attribute type 10 has an invalid length. [ 450.644624][ T5410] ft260 0003:0403:6030.0010: unknown main item tag 0x0 [ 450.719564][ T5410] ft260 0003:0403:6030.0010: unknown main item tag 0x0 [ 450.757412][ T9731] bond3: (slave dummy0): Releasing backup interface [ 450.869074][ T5410] ft260 0003:0403:6030.0010: chip code: 0000 0000 [ 451.048649][ T9731] bridge0: port 3(vlan2) entered blocking state [ 451.055899][ T9731] bridge0: port 3(vlan2) entered forwarding state [ 451.072074][ T5410] ft260 0003:0403:6030.0010: failed to retrieve system status [ 451.077350][ T9731] team0: Port device dummy0 added [ 451.107584][ T5410] ft260: probe of 0003:0403:6030.0010 failed with error -32 [ 451.222511][ T9731] syz.0.1184 (9731) used greatest stack depth: 19272 bytes left [ 451.306238][ T9742] fuse: Unknown parameter 'fd0x0000000000000005' [ 452.111814][ T5410] usb 3-1: USB disconnect, device number 27 [ 452.248228][ T9761] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1197'. [ 453.802775][ T9780] fuse: Unknown parameter 'fd0x0000000000000005' [ 454.204202][ T28] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 454.422427][ T28] usb 4-1: Using ep0 maxpacket: 32 [ 454.451545][ T28] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.492649][ T28] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 454.509332][ T28] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 454.549439][ T28] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 454.653262][ T28] usb 4-1: config 0 descriptor?? [ 455.109191][ T28] ft260 0003:0403:6030.0011: unknown main item tag 0x0 [ 455.145123][ T28] ft260 0003:0403:6030.0011: unknown main item tag 0x0 [ 455.299181][ T28] ft260 0003:0403:6030.0011: chip code: 0000 0000 [ 455.434228][ T5410] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 455.506414][ T28] ft260 0003:0403:6030.0011: failed to retrieve system status [ 455.514316][ T28] ft260: probe of 0003:0403:6030.0011 failed with error -32 [ 455.644226][ T5410] usb 3-1: Using ep0 maxpacket: 32 [ 455.658871][ T5410] usb 3-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 455.669815][ T5410] usb 3-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 455.682759][ T5410] usb 3-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 455.698718][ T5410] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 455.708156][ T5410] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.716406][ T5410] usb 3-1: Product: syz [ 455.720922][ T5410] usb 3-1: Manufacturer: syz [ 455.725892][ T5410] usb 3-1: SerialNumber: syz [ 455.742707][ T5410] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 455.751157][ T5410] imon 3-1:155.0: unable to initialize intf0, err -19 [ 455.758419][ T5410] imon:imon_probe: failed to initialize context! [ 455.765312][ T5410] imon 3-1:155.0: unable to register, err -19 [ 455.973019][ T5410] usb 3-1: USB disconnect, device number 28 [ 457.656466][ T8] usb 4-1: USB disconnect, device number 22 [ 457.956578][ T9833] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.071910][ T9833] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.227688][ T9833] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.360257][ T9833] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.434310][ T9055] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 458.590531][ T9833] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.639622][ T9833] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.648322][ T9055] usb 2-1: Using ep0 maxpacket: 32 [ 458.734877][ T9833] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.780003][ T9055] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 458.819605][ T9833] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.834272][ T9055] usb 2-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 458.885271][ T9055] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 458.920940][ T9055] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 458.939277][ T9055] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.957334][ T9055] usb 2-1: Product: syz [ 458.965724][ T9055] usb 2-1: Manufacturer: syz [ 458.984449][ T9055] usb 2-1: SerialNumber: syz [ 459.181207][ T9055] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 459.201007][ T9055] imon 2-1:155.0: unable to initialize intf0, err -19 [ 459.228486][ T9055] imon:imon_probe: failed to initialize context! [ 459.235085][ T9055] imon 2-1:155.0: unable to register, err -19 [ 459.471520][ T9055] usb 2-1: USB disconnect, device number 33 [ 460.788649][ T5779] Bluetooth: hci1: command 0x0406 tx timeout [ 461.174167][ T9055] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 461.365710][ T9055] usb 4-1: Using ep0 maxpacket: 32 [ 461.373664][ T9055] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.396558][ T9055] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 461.417163][ T9055] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 461.433781][ T9055] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.489948][ T9055] usb 4-1: config 0 descriptor?? [ 461.914403][ T9055] ft260 0003:0403:6030.0012: unknown main item tag 0x0 [ 461.936907][ T9055] ft260 0003:0403:6030.0012: unknown main item tag 0x0 [ 462.104604][ T9055] ft260 0003:0403:6030.0012: chip code: 0000 0000 [ 462.605134][ T9055] ft260 0003:0403:6030.0012: failed to retrieve system status [ 462.664287][ T9055] ft260: probe of 0003:0403:6030.0012 failed with error -32 [ 462.951103][ T9881] nfs: Unknown parameter 'ÿÿÿÿ' [ 463.754146][ T5820] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 463.930015][ T9055] usb 4-1: USB disconnect, device number 23 [ 463.934314][ T5820] usb 3-1: Using ep0 maxpacket: 32 [ 463.945403][ T9890] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.966024][ T5820] usb 3-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 463.986880][ T5820] usb 3-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 464.018223][ T5820] usb 3-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 464.034454][ T5820] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.049935][ T9890] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 464.060470][ T9894] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1239'. [ 464.075413][ T5820] usb 3-1: Product: syz [ 464.080818][ T5820] usb 3-1: Manufacturer: syz [ 464.094394][ T5820] usb 3-1: SerialNumber: syz [ 464.099802][ T9894] ªªªªªª: renamed from vlan0 (while UP) [ 464.275886][ T9890] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 464.539739][ T5820] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 464.627911][ T9879] siw: device registration error -23 [ 464.754828][ T5820] usb 2-1: Using ep0 maxpacket: 32 [ 464.783188][ T5820] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 464.794389][ T5820] usb 2-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 464.805234][ T5820] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 464.826952][ T5820] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 464.836325][ T5820] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.844758][ T5820] usb 2-1: Product: syz [ 464.849001][ T5820] usb 2-1: Manufacturer: syz [ 464.853668][ T5820] usb 2-1: SerialNumber: syz [ 464.935333][ T5820] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 464.943971][ T5820] imon 2-1:155.0: unable to initialize intf0, err -19 [ 464.950947][ T5820] imon:imon_probe: failed to initialize context! [ 464.957897][ T5820] imon 2-1:155.0: unable to register, err -19 [ 465.064392][ T9897] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1239'. [ 465.086204][ T5820] usb 3-1: USB disconnect, device number 29 [ 465.118652][ T9890] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 466.260396][ T9915] nfs: Unknown parameter 'ÿÿÿÿ' [ 467.575132][ T5410] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 467.773565][ T5410] usb 3-1: Using ep0 maxpacket: 32 [ 467.780967][ T5410] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.799157][ T5410] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 467.809997][ T5410] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 467.824317][ T5410] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.835842][ T5410] usb 3-1: config 0 descriptor?? [ 469.577070][ T9890] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.900867][ T5410] ft260 0003:0403:6030.0013: unknown main item tag 0x0 [ 469.924155][ T5410] ft260 0003:0403:6030.0013: unknown main item tag 0x0 [ 470.051255][ T5410] ft260 0003:0403:6030.0013: chip code: 0000 0000 [ 470.108726][ T9932] bridge0: port 3(vlan2) entered disabled state [ 470.115201][ T9932] bridge0: port 2(bridge_slave_1) entered disabled state [ 470.122929][ T9932] bridge0: port 1(bridge_slave_0) entered disabled state [ 470.256911][ T5410] ft260 0003:0403:6030.0013: failed to retrieve system status [ 470.269858][ T5410] ft260: probe of 0003:0403:6030.0013 failed with error -32 [ 470.294706][ T9055] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 470.448307][ T9932] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 470.481489][ T9932] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 470.484316][ T9055] usb 4-1: Using ep0 maxpacket: 32 [ 470.501308][ T9055] usb 4-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 470.512359][ T9055] usb 4-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 470.541392][ T9055] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 470.552933][ T9055] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.563401][ T9055] usb 4-1: Product: syz [ 470.570289][ T9055] usb 4-1: Manufacturer: syz [ 470.578120][ T9055] usb 4-1: SerialNumber: syz [ 470.797623][ T9932] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.807097][ T9932] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.816015][ T9932] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 470.825231][ T9932] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.297359][ T9055] usb 3-1: USB disconnect, device number 30 [ 471.304476][ T9932] batman_adv: batadv0: Interface deactivated: macsec1 [ 471.405484][ T9945] siw: device registration error -23 [ 471.426678][ T9890] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.443872][ T9890] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.459281][ T9890] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 471.473522][ T9] usb 4-1: USB disconnect, device number 24 [ 471.504925][ T5848] usb 2-1: USB disconnect, device number 34 [ 471.942755][ T9954] nfs: Unknown parameter 'ÿÿÿÿ' [ 473.595664][ T9972] overlayfs: failed to clone lowerpath [ 473.674417][ T5848] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 473.874132][ T5848] usb 2-1: Using ep0 maxpacket: 32 [ 473.897738][ T5848] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.921141][ T5848] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 473.935238][ T5848] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 473.944674][ T5848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.957368][ T5848] usb 2-1: config 0 descriptor?? [ 475.830845][ T5848] ft260 0003:0403:6030.0014: unknown main item tag 0x0 [ 475.870192][ T5848] ft260 0003:0403:6030.0014: unknown main item tag 0x0 [ 476.025363][ T5848] ft260 0003:0403:6030.0014: chip code: 0000 0000 [ 476.232652][ T5848] ft260 0003:0403:6030.0014: failed to retrieve system status [ 476.256718][ T5848] ft260: probe of 0003:0403:6030.0014 failed with error -5 [ 476.334586][ T9] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 476.471491][ T9995] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1269'. [ 476.531144][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 476.544490][ T9] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 477.240419][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.273356][ T9] usb 3-1: config 0 descriptor?? [ 477.281570][ T9] pwc: Askey VC010 type 2 USB webcam detected. [ 477.371560][T10003] team0: Port device dummy0 removed [ 477.953548][ T9055] usb 2-1: USB disconnect, device number 35 [ 477.991460][ T9] pwc: recv_control_msg error -32 req 02 val 2b00 [ 478.000942][ T9] pwc: recv_control_msg error -32 req 02 val 2700 [ 478.047585][ T9] pwc: recv_control_msg error -32 req 02 val 2c00 [ 478.074582][ T9] pwc: recv_control_msg error -32 req 04 val 1000 [ 478.083824][ T9] pwc: recv_control_msg error -32 req 04 val 1300 [ 478.092119][ T9] pwc: recv_control_msg error -32 req 04 val 1400 [ 478.305603][ T9] pwc: recv_control_msg error -71 req 02 val 2100 [ 478.321723][ T9] pwc: recv_control_msg error -71 req 04 val 1500 [ 478.349170][ T9] pwc: recv_control_msg error -71 req 02 val 2500 [ 478.368476][ T9] pwc: recv_control_msg error -71 req 02 val 2400 [ 478.382297][ T9] pwc: recv_control_msg error -71 req 02 val 2600 [ 478.391884][ T9] pwc: recv_control_msg error -71 req 02 val 2900 [ 478.399338][ T9] pwc: recv_control_msg error -71 req 02 val 2800 [ 478.424399][ T9] pwc: recv_control_msg error -71 req 04 val 1100 [ 478.438469][ T9] pwc: recv_control_msg error -71 req 04 val 1200 [ 478.459440][ T9] pwc: Registered as video103. [ 478.481331][ T9] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input25 [ 478.577388][ T9] usb 3-1: USB disconnect, device number 31 [ 480.075011][ T787] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 480.254091][ T787] usb 2-1: Using ep0 maxpacket: 32 [ 480.261282][ T787] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.277340][ T787] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 480.288142][ T787] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 480.302844][ T787] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.314809][ T787] usb 2-1: config 0 descriptor?? [ 480.745146][ T787] ft260 0003:0403:6030.0015: unknown main item tag 0x0 [ 480.753365][ T787] ft260 0003:0403:6030.0015: unknown main item tag 0x0 [ 480.940864][ T787] ft260 0003:0403:6030.0015: chip code: 0000 0000 [ 481.146152][ T787] ft260 0003:0403:6030.0015: failed to retrieve system status [ 481.178770][ T787] ft260: probe of 0003:0403:6030.0015 failed with error -5 [ 481.309261][ T5837] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 481.474818][T10069] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1290'. [ 481.624206][ T5837] usb 3-1: Using ep0 maxpacket: 32 [ 481.632992][ T5837] usb 3-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 481.662432][ T5837] usb 3-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 481.692791][ T5837] usb 3-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 481.720632][ T5837] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.740478][ T5837] usb 3-1: Product: syz [ 481.748586][ T5837] usb 3-1: Manufacturer: syz [ 481.753222][ T5837] usb 3-1: SerialNumber: syz [ 482.138159][T10059] siw: device registration error -23 [ 482.487678][ T5837] usb 3-1: USB disconnect, device number 32 [ 482.803870][ T5837] usb 2-1: USB disconnect, device number 36 [ 483.238405][T10090] comedi comedi3: Cannot bond this driver to itself! [ 483.431461][ T5837] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 483.737665][ T5837] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 483.759566][ T5837] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 483.783383][ T5837] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 483.828212][ T5837] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 483.837508][ T5837] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 483.845651][ T5837] usb 2-1: Product: syz [ 483.852743][ T5837] usb 2-1: Manufacturer: syz [ 483.857593][ T5837] usb 2-1: SerialNumber: syz [ 484.340703][ T5837] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 37 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 484.600293][ T5837] usb 2-1: USB disconnect, device number 37 [ 484.632510][ T5837] usblp0: removed [ 485.727991][T10122] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1305'. [ 487.209475][T10144] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1310'. [ 487.284324][ T9] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 487.371457][T10146] nbd: must specify an index to disconnect [ 487.497975][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 487.518741][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 487.533598][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 487.542213][ T9] usb 3-1: Product: syz [ 487.552160][ T9] usb 3-1: Manufacturer: syz [ 487.558516][ T9] usb 3-1: SerialNumber: syz [ 487.776684][T10155] overlay: Unknown parameter '/dev/v4l-subdev#' [ 488.041994][ T9] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 33 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 488.164579][T10160] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1316'. [ 488.170432][ T9] usb 3-1: USB disconnect, device number 33 [ 488.256361][ T9] usblp0: removed [ 489.764121][ T787] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 489.979860][ T787] usb 2-1: Using ep0 maxpacket: 32 [ 489.991131][ T787] usb 2-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 490.011957][ T787] usb 2-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 490.031823][ T787] usb 2-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 490.043212][ T787] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.059079][ T787] usb 2-1: Product: syz [ 490.064554][ T787] usb 2-1: Manufacturer: syz [ 490.069752][ T787] usb 2-1: SerialNumber: syz [ 491.093976][T10199] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1326'. [ 491.108392][T10199] ªªªªªª: renamed from vlan0 [ 491.619009][ T9] usb 2-1: USB disconnect, device number 38 [ 491.684901][ T787] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 491.890727][ T787] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 491.909327][ T787] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 491.920638][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 491.933137][ T787] usb 4-1: Product: syz [ 491.938816][ T787] usb 4-1: Manufacturer: syz [ 491.943668][ T787] usb 4-1: SerialNumber: syz [ 492.186964][ T787] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 25 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 492.243522][ T787] usb 4-1: USB disconnect, device number 25 [ 492.266536][ T787] usblp0: removed [ 492.731114][T10214] block nbd2: NBD_DISCONNECT [ 493.409429][T10227] comedi comedi3: Cannot bond this driver to itself! [ 493.834380][T10232] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1337'. [ 494.437490][T10241] overlayfs: missing 'lowerdir' [ 494.610096][T10245] tipc: Enabling of bearer rejected, already enabled [ 496.646764][T10260] syzkaller0: entered promiscuous mode [ 496.672551][T10260] syzkaller0: entered allmulticast mode [ 497.024292][ T5837] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 499.666719][T10277] tipc: Enabling of bearer rejected, already enabled [ 500.194045][ C0] sched: RT throttling activated [ 500.202183][ T5837] usb 2-1: device descriptor read/64, error -71 [ 500.453401][T10283] overlayfs: missing 'lowerdir' [ 501.569218][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.172223][T10302] syzkaller0: entered promiscuous mode [ 502.178280][T10302] syzkaller0: entered allmulticast mode [ 503.769756][T10326] tipc: Enabling of bearer rejected, already enabled [ 504.407198][ T5837] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 504.442085][T10330] fuse: Bad value for 'fd' [ 504.697246][ T5837] usb 4-1: Using ep0 maxpacket: 32 [ 504.712862][ T5837] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.774131][ T5837] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 504.787371][ T5837] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 505.030990][ T5837] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.047234][ T5837] usb 4-1: config 0 descriptor?? [ 505.206291][T10337] syzkaller0: entered promiscuous mode [ 505.213089][T10337] syzkaller0: entered allmulticast mode [ 506.429000][ T5837] ft260 0003:0403:6030.0016: unknown main item tag 0x0 [ 506.454159][ T5837] ft260 0003:0403:6030.0016: unknown main item tag 0x0 [ 506.485939][T10345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1372'. [ 506.496174][T10345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1372'. [ 506.505814][T10345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1372'. [ 506.516362][T10345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1372'. [ 506.526029][T10345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1372'. [ 506.534112][ T5848] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 506.603772][ T5837] ft260 0003:0403:6030.0016: chip code: 0000 0000 [ 506.811996][ T5837] ft260 0003:0403:6030.0016: failed to retrieve system status [ 506.821071][ T5837] ft260: probe of 0003:0403:6030.0016 failed with error -5 [ 506.855712][ T5848] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 506.874171][ T5848] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 506.883216][ T5848] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.059580][T10351] tipc: Enabling of bearer rejected, already enabled [ 507.071050][T10351] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1375'. [ 507.122376][ T5848] usb 3-1: config 0 descriptor?? [ 507.370290][ T5848] pwc: Askey VC010 type 2 USB webcam detected. [ 507.846390][ T5848] pwc: recv_control_msg error -32 req 02 val 2b00 [ 507.864581][ T5848] pwc: recv_control_msg error -32 req 02 val 2700 [ 507.895185][ T5848] pwc: recv_control_msg error -32 req 02 val 2c00 [ 507.905164][ T5848] pwc: recv_control_msg error -32 req 04 val 1000 [ 508.583887][ T5848] pwc: recv_control_msg error -32 req 04 val 1300 [ 508.694150][ T5848] pwc: recv_control_msg error -32 req 04 val 1400 [ 508.763467][ T5837] usb 4-1: USB disconnect, device number 26 [ 508.859281][T10367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 508.869634][T10367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 508.879513][T10367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 508.889336][T10367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 509.006612][ T5848] pwc: recv_control_msg error -71 req 02 val 2100 [ 509.029884][ T5848] pwc: recv_control_msg error -71 req 04 val 1500 [ 509.049672][ T5848] pwc: recv_control_msg error -71 req 02 val 2500 [ 509.063918][ T5848] pwc: recv_control_msg error -71 req 02 val 2400 [ 509.079786][ T5848] pwc: recv_control_msg error -71 req 02 val 2600 [ 509.094222][ T5848] pwc: recv_control_msg error -71 req 02 val 2900 [ 509.108094][ T5848] pwc: recv_control_msg error -71 req 02 val 2800 [ 509.122728][ T5848] pwc: recv_control_msg error -71 req 04 val 1100 [ 509.136961][ T5848] pwc: recv_control_msg error -71 req 04 val 1200 [ 509.147772][T10373] block nbd1: NBD_DISCONNECT [ 509.155150][ T5848] pwc: Registered as video103. [ 509.168047][ T5848] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input28 [ 509.198863][ T5848] usb 3-1: USB disconnect, device number 34 [ 510.484330][ T9] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 511.258059][ T5837] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 511.349039][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 511.358875][ T9] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 511.370255][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 511.410208][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 511.427479][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 511.444238][ T9] usb 2-1: Product: syz [ 511.464221][ T9] usb 2-1: Manufacturer: syz [ 511.473930][ T9] usb 2-1: SerialNumber: syz [ 511.514185][ T5837] usb 3-1: Using ep0 maxpacket: 32 [ 511.521560][ T5837] usb 3-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 511.534699][ T5837] usb 3-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 511.557271][ T5837] usb 3-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 511.566587][ T5837] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.574725][ T5837] usb 3-1: Product: syz [ 511.578899][ T5837] usb 3-1: Manufacturer: syz [ 511.583486][ T5837] usb 3-1: SerialNumber: syz [ 511.686490][ T9] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 41 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 511.905109][ T9] usb 2-1: USB disconnect, device number 41 [ 511.966929][ T9] usblp0: removed [ 512.017189][T10407] siw: device registration error -23 [ 512.458832][T10409] overlayfs: missing 'lowerdir' [ 512.481593][ T5848] usb 3-1: USB disconnect, device number 35 [ 512.986328][T10415] block nbd1: NBD_DISCONNECT [ 513.524161][T10426] tipc: Enabling of bearer rejected, already enabled [ 513.534892][T10426] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1395'. [ 516.563799][T10441] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1401'. [ 516.576477][T10441] ªªªªªª: renamed from vlan0 [ 518.175706][T10460] random: crng reseeded on system resumption [ 518.241267][T10464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 518.251244][T10464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.261195][T10464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 518.271189][T10464] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.298936][ T9054] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 518.346675][T10467] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1407'. [ 518.426666][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1407'. [ 518.437064][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1407'. [ 518.446276][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1407'. [ 518.455329][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1407'. [ 518.464265][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1407'. [ 518.504145][ T9054] usb 2-1: Using ep0 maxpacket: 32 [ 518.537845][ T9054] usb 2-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 518.564080][ T9054] usb 2-1: config 76 has 0 interfaces, different from the descriptor's value: 1 [ 518.575854][ T9054] usb 2-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 518.590692][ T9054] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.593494][T10476] overlayfs: failed to clone upperpath [ 518.600141][ T9054] usb 2-1: Product: syz [ 518.609013][ T9054] usb 2-1: Manufacturer: syz [ 518.615084][ T9054] usb 2-1: SerialNumber: syz [ 519.143464][T10482] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1411'. [ 520.014156][ T787] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 520.804298][ T787] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 520.830601][ T787] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 520.840386][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 520.849621][ T787] usb 4-1: Product: syz [ 520.854338][ T787] usb 4-1: Manufacturer: syz [ 520.859907][ T787] usb 4-1: SerialNumber: syz [ 521.025876][T10502] netlink: 'syz.0.1415': attribute type 1 has an invalid length. [ 521.061168][T10502] 8021q: adding VLAN 0 to HW filter on device bond4 [ 521.240886][ T787] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 27 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 521.260646][ T787] usb 4-1: USB disconnect, device number 27 [ 521.487586][ T787] usblp0: removed [ 521.525352][T10502] bond4: (slave dummy0): making interface the new active one [ 521.538973][T10502] bond4: (slave dummy0): Enslaving as an active interface with an up link [ 521.787522][ T5410] usb 2-1: USB disconnect, device number 42 [ 522.043825][T10513] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1418'. [ 522.806214][T10520] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1418'. [ 522.925367][T10515] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1418'. [ 522.934516][T10515] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1418'. [ 522.944169][T10515] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1418'. [ 523.745030][T10533] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1423'. [ 523.964422][T10537] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1423'. [ 524.002563][T10537] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1423'. [ 524.088733][T10537] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1423'. [ 525.288771][T10554] __nla_validate_parse: 1 callbacks suppressed [ 525.288787][T10554] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1429'. [ 525.394600][ T5410] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 525.404522][ T5837] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 525.423568][T10561] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1429'. [ 525.595193][ T5410] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 525.606795][ T5410] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 525.619817][ T5410] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.652772][ T5410] usb 4-1: config 0 descriptor?? [ 525.683846][ T5837] usb 2-1: Using ep0 maxpacket: 16 [ 525.690284][ T5410] pwc: Askey VC010 type 2 USB webcam detected. [ 525.830117][ T5837] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 525.909628][ T5837] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 525.941396][ T5837] usb 2-1: config 0 has no interface number 0 [ 525.983494][ T5837] usb 2-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 526.000299][ T5837] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.010188][ T5837] usb 2-1: Product: syz [ 526.018627][ T5837] usb 2-1: Manufacturer: syz [ 526.023364][ T5837] usb 2-1: SerialNumber: syz [ 526.031509][ T5837] usb 2-1: config 0 descriptor?? [ 526.264254][ T5410] pwc: recv_control_msg error -32 req 02 val 2b00 [ 526.273187][ T5837] usb 2-1: Found UVC 0.00 device syz (046d:08f3) [ 526.282452][ T5410] pwc: recv_control_msg error -32 req 02 val 2700 [ 526.282673][ T5837] usb 2-1: No valid video chain found. [ 526.663656][ T5410] pwc: recv_control_msg error -32 req 02 val 2c00 [ 526.672647][ T5837] usb 2-1: USB disconnect, device number 43 [ 526.675069][ T5410] pwc: recv_control_msg error -32 req 04 val 1000 [ 526.717722][ T5410] pwc: recv_control_msg error -32 req 04 val 1300 [ 526.733387][ T5410] pwc: recv_control_msg error -32 req 04 val 1400 [ 526.740441][T10575] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1434'. [ 526.956602][ T5410] pwc: recv_control_msg error -71 req 02 val 2100 [ 526.965100][ T5410] pwc: recv_control_msg error -71 req 04 val 1500 [ 526.973102][ T5410] pwc: recv_control_msg error -71 req 02 val 2500 [ 527.025807][ T5410] pwc: recv_control_msg error -71 req 02 val 2400 [ 527.033677][T10579] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1434'. [ 527.046311][ T5410] pwc: recv_control_msg error -71 req 02 val 2600 [ 527.056120][ T5410] pwc: recv_control_msg error -71 req 02 val 2900 [ 527.064136][ T5410] pwc: recv_control_msg error -71 req 02 val 2800 [ 527.073598][ T5410] pwc: recv_control_msg error -71 req 04 val 1100 [ 527.088525][ T5410] pwc: recv_control_msg error -71 req 04 val 1200 [ 527.113433][ T5410] pwc: Registered as video103. [ 527.144194][ T5410] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input31 [ 527.164274][T10575] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1434'. [ 527.169280][ T5410] usb 4-1: USB disconnect, device number 28 [ 527.251870][T10575] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1434'. [ 527.282377][T10575] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1434'. [ 527.566622][T10585] overlayfs: failed to clone upperpath [ 527.899264][T10592] netlink: 'syz.1.1436': attribute type 1 has an invalid length. [ 527.967401][T10592] 8021q: adding VLAN 0 to HW filter on device bond1 [ 528.864769][T10596] bond1: (slave dummy0): making interface the new active one [ 528.880395][T10596] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 528.891384][T10606] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1441'. [ 529.055049][T10610] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1441'. [ 529.094128][ T5410] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 529.423944][ T5410] usb 2-1: config 8 has an invalid interface number: 223 but max is 0 [ 529.433574][ T5410] usb 2-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 529.443404][ T5410] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 529.453781][ T5410] usb 2-1: config 8 has no interface number 0 [ 529.460186][ T5410] usb 2-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 529.478625][ T5410] usb 2-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 529.489437][ T5410] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.501651][ T5410] usb 2-1: Product: syz [ 529.507139][ T5410] usb 2-1: Manufacturer: syz [ 529.511906][ T5410] usb 2-1: SerialNumber: syz [ 529.904629][T10613] tipc: Enabled bearer , priority 30 [ 529.991761][T10615] block nbd2: NBD_DISCONNECT [ 530.064792][T10619] binder: 10618:10619 unknown command 1074553619 [ 530.084357][T10619] binder: 10618:10619 ioctl c0306201 200000000540 returned -22 [ 530.165743][T10621] random: crng reseeded on system resumption [ 530.223996][T10622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 530.234062][T10622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.243901][T10622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 530.253804][T10622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 531.586492][T10637] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1452'. [ 531.705515][T10639] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1452'. [ 531.714997][T10639] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1452'. [ 531.724172][T10639] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1452'. [ 531.733201][T10639] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1452'. [ 531.742140][T10639] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1452'. [ 531.751780][ T5820] usb 4-1: new full-speed USB device number 29 using dummy_hcd [ 531.859224][ T5410] usb 2-1: USB disconnect, device number 44 [ 531.920878][ T5820] usb 4-1: device descriptor read/64, error -71 [ 531.949951][T10645] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1454'. [ 532.025416][T10651] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1454'. [ 532.151838][T10657] random: crng reseeded on system resumption [ 532.250340][ T5820] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 532.280072][T10657] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 532.290023][T10657] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.299872][T10657] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 532.309695][T10657] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.404226][ T5820] usb 4-1: device descriptor read/64, error -71 [ 532.544304][ T5820] usb usb4-port1: attempt power cycle [ 532.639729][T10668] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1463'. [ 532.764270][ T5410] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 532.785478][T10671] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1463'. [ 532.974149][ T5820] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 533.008265][ T5820] usb 4-1: device descriptor read/8, error -71 [ 533.024838][ T5410] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 533.054742][ T5410] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 533.063918][ T5410] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 533.072119][ T5410] usb 2-1: Product: syz [ 533.076788][ T5410] usb 2-1: Manufacturer: syz [ 533.081470][ T5410] usb 2-1: SerialNumber: syz [ 533.346529][ T5410] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 45 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 533.357615][ T5820] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 533.369073][ T5410] usb 2-1: USB disconnect, device number 45 [ 533.377738][ T5410] usblp0: removed [ 533.406072][ T5820] usb 4-1: device descriptor read/8, error -71 [ 533.459777][T10675] netlink: 'syz.2.1464': attribute type 1 has an invalid length. [ 533.503790][T10675] 8021q: adding VLAN 0 to HW filter on device bond2 [ 533.534301][ T5820] usb usb4-port1: unable to enumerate USB device [ 533.565235][T10675] bond1: (slave dummy0): Releasing backup interface [ 533.591265][T10675] bond2: (slave dummy0): making interface the new active one [ 533.600547][T10675] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 533.698892][T10686] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 533.709491][T10686] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.719331][T10686] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 533.729168][T10686] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 533.884279][ T9] usb 3-1: new full-speed USB device number 36 using dummy_hcd [ 534.270156][ T9] usb 3-1: config 8 has an invalid interface number: 223 but max is 0 [ 534.338376][ T9] usb 3-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 534.436428][ T9] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 534.535446][ T9] usb 3-1: config 8 has no interface number 0 [ 534.556712][ T9] usb 3-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 534.574263][ T9] usb 3-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 534.600236][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.618639][ T9] usb 3-1: Product: syz [ 534.622872][ T9] usb 3-1: Manufacturer: syz [ 534.639528][ T9] usb 3-1: SerialNumber: syz [ 535.028656][T10701] comedi comedi3: Cannot bond this driver to itself! [ 535.788433][T10706] ªªªªªª: renamed from vlan0 (while UP) [ 536.509962][T10711] random: crng reseeded on system resumption [ 536.657566][T10713] __nla_validate_parse: 10 callbacks suppressed [ 536.657576][T10713] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1477'. [ 536.967803][T10720] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1477'. [ 537.519012][ T9] usb 3-1: USB disconnect, device number 36 [ 537.684882][T10733] netlink: 124 bytes leftover after parsing attributes in process `syz.0.1483'. [ 537.788250][T10736] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1484'. [ 537.804385][ T9055] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 537.858611][T10739] overlayfs: missing 'lowerdir' [ 537.902136][T10741] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1484'. [ 537.914591][T10741] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1484'. [ 537.923656][T10741] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1484'. [ 537.933363][T10741] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1484'. [ 537.942289][T10741] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1484'. [ 538.006404][ T9055] usb 4-1: no configurations [ 538.011025][ T9055] usb 4-1: can't read configurations, error -22 [ 538.042235][T10745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 538.052544][T10745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.062376][T10745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:34) already exists on: macsec1 [ 538.072252][T10745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.174207][ T9055] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 538.209904][T10750] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1489'. [ 538.355017][ T9055] usb 4-1: no configurations [ 538.363285][ T9055] usb 4-1: can't read configurations, error -22 [ 538.370442][ T9055] usb usb4-port1: attempt power cycle [ 538.762729][T10765] overlayfs: failed to clone upperpath [ 538.784301][ T9055] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 538.792705][T10763] netlink: 'syz.2.1491': attribute type 1 has an invalid length. [ 538.863434][ T9055] usb 4-1: no configurations [ 538.873585][ T9055] usb 4-1: can't read configurations, error -22 [ 538.922046][T10763] 8021q: adding VLAN 0 to HW filter on device bond3 [ 539.024647][ T9055] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 539.037881][T10767] bond2: (slave dummy0): Releasing active interface [ 539.059839][T10767] bond3: (slave dummy0): making interface the new active one [ 539.070029][T10767] bond3: (slave dummy0): Enslaving as an active interface with an up link [ 539.096280][ T9055] usb 4-1: no configurations [ 539.101061][ T9055] usb 4-1: can't read configurations, error -22 [ 539.116096][ T9055] usb usb4-port1: unable to enumerate USB device [ 539.274139][ T28] usb 3-1: new full-speed USB device number 37 using dummy_hcd [ 539.479355][ T28] usb 3-1: config 8 has an invalid interface number: 223 but max is 0 [ 539.507551][ T28] usb 3-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 539.540336][ T28] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 539.558488][ T28] usb 3-1: config 8 has no interface number 0 [ 539.580146][ T28] usb 3-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 539.620963][ T28] usb 3-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 539.637600][ T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.669933][ T28] usb 3-1: Product: syz [ 539.676235][ T28] usb 3-1: Manufacturer: syz [ 539.690680][ T28] usb 3-1: SerialNumber: syz [ 540.083055][T10775] overlayfs: missing 'workdir' [ 563.010610][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 649.414132][ C1] ------------[ cut here ]------------ [ 649.420523][ C1] WARNING: CPU: 1 PID: 10800 at kernel/rcu/tree_stall.h:1001 rcu_check_gp_start_stall+0x2dc/0x460 [ 649.431111][ C1] Modules linked in: [ 649.435009][ C1] CPU: 1 PID: 10800 Comm: vhost-10799 Not tainted syzkaller #0 [ 649.442533][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 649.452579][ C1] RIP: 0010:rcu_check_gp_start_stall+0x2dc/0x460 [ 649.458894][ C1] Code: ff ff ff 48 c7 c7 a0 a4 30 97 be 04 00 00 00 e8 1a d3 6d 00 48 89 df b8 01 00 00 00 87 05 7c 2a bf 15 85 c0 0f 85 19 ff ff ff <0f> 0b 48 81 ff c0 72 13 8d 74 47 48 c7 c0 ac 23 8b 8e 48 c1 e8 03 [ 649.478495][ C1] RSP: 0018:ffffc900001f0bb8 EFLAGS: 00010046 [ 649.484547][ C1] RAX: 0000000000000000 RBX: ffffffff8d1372c0 RCX: ffffffff81717a16 [ 649.492499][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8d1372c0 [ 649.500451][ C1] RBP: ffffc900001f0e30 R08: 0000000000000003 R09: 0000000000000004 [ 649.508427][ C1] R10: dffffc0000000000 R11: fffffbfff2e61494 R12: 0000000000002904 [ 649.516385][ C1] R13: ffffffff8d1372c0 R14: 0000000000000a02 R15: dffffc0000000000 [ 649.524346][ C1] FS: 00007f4cbfbdb6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 649.533254][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 649.539818][ C1] CR2: 0000000000000002 CR3: 0000000053c47000 CR4: 00000000003506e0 [ 649.547774][ C1] Call Trace: [ 649.551044][ C1] [ 649.553874][ C1] rcu_core+0x635/0x1770 [ 649.558102][ C1] ? lock_chain_count+0x20/0x20 [ 649.562933][ C1] ? _raw_spin_lock_irqsave+0x100/0x100 [ 649.568469][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 649.573652][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 649.578832][ C1] ? rcu_cpu_kthread_park+0x90/0x90 [ 649.584014][ C1] ? __run_timers+0x7a0/0x800 [ 649.588686][ C1] ? __run_timers+0x763/0x800 [ 649.593347][ C1] ? detach_timer+0x2b0/0x2b0 [ 649.598010][ C1] ? detach_timer+0x2b0/0x2b0 [ 649.602671][ C1] handle_softirqs+0x280/0x820 [ 649.607418][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 649.612167][ C1] ? do_softirq+0x1a0/0x1a0 [ 649.616658][ C1] __irq_exit_rcu+0xd3/0x190 [ 649.621231][ C1] ? irq_exit_rcu+0x20/0x20 [ 649.625718][ C1] irq_exit_rcu+0x9/0x20 [ 649.629938][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 649.635562][ C1] [ 649.638476][ C1] [ 649.641389][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 649.647353][ C1] RIP: 0010:lock_acquire+0x208/0x420 [ 649.652621][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3c 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 43 c7 44 3c 08 00 00 00 00 65 48 8b 04 25 [ 649.672209][ C1] RSP: 0018:ffffc90003397740 EFLAGS: 00000206 [ 649.678260][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: a0b84f1c5bfeca00 [ 649.686218][ C1] RDX: 0000000000000000 RSI: ffffffff8acadae0 RDI: ffffffff8b1c85a0 [ 649.694171][ C1] RBP: ffffc90003397848 R08: dffffc0000000000 R09: 1ffffffff22382a6 [ 649.702121][ C1] R10: dffffc0000000000 R11: fffffbfff22382a7 R12: 1ffff92000672ef4 [ 649.710073][ C1] R13: ffff888079aa14a0 R14: 0000000000000246 R15: dffffc0000000000 [ 649.718040][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 649.724001][ C1] ? read_lock_is_recursive+0x20/0x20 [ 649.729363][ C1] ? verify_lock_unused+0x140/0x140 [ 649.734544][ C1] ? verify_lock_unused+0x140/0x140 [ 649.739721][ C1] ? internal_get_user_pages_fast+0x1fc6/0x2760 [ 649.745946][ C1] ? internal_get_user_pages_fast+0x1fc/0x2760 [ 649.752082][ C1] internal_get_user_pages_fast+0x215/0x2760 [ 649.758042][ C1] ? internal_get_user_pages_fast+0x1fc/0x2760 [ 649.764199][ C1] ? get_user_pages_fast_only+0xa0/0xa0 [ 649.769730][ C1] ? trace_raw_output_contention_end+0xd0/0xd0 [ 649.775867][ C1] ? rcu_is_watching+0x15/0xb0 [ 649.780621][ C1] ? trace_contention_end+0x39/0xe0 [ 649.785798][ C1] ? pin_user_pages_fast+0x89/0xe0 [ 649.790896][ C1] log_write+0xc3/0x370 [ 649.795032][ C1] ? verify_lock_unused+0x140/0x140 [ 649.800211][ C1] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 649.805838][ C1] ? vhost_log_write+0x500/0x500 [ 649.810755][ C1] ? mutex_lock_nested+0x20/0x20 [ 649.815676][ C1] ? eventfd_signal+0x15c/0x1d0 [ 649.820513][ C1] vhost_update_used_flags+0x1c3/0x290 [ 649.825954][ C1] vhost_disable_notify+0xad/0x1b0 [ 649.831046][ C1] vhost_vsock_handle_tx_kick+0x15e/0xd80 [ 649.836773][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 649.842733][ C1] ? kcov_remote_start+0x8f/0x7e0 [ 649.847740][ C1] ? vhost_vsock_dev_release+0x3f0/0x3f0 [ 649.853354][ C1] ? __rwlock_init+0x150/0x150 [ 649.858101][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 649.863283][ C1] ? kcov_remote_start+0x8f/0x7e0 [ 649.868293][ C1] vhost_run_work_list+0x13d/0x1b0 [ 649.873394][ C1] ? __vhost_worker_flush+0x290/0x290 [ 649.878747][ C1] vhost_task_fn+0x2df/0x460 [ 649.883326][ C1] ? vhost_task_create+0x370/0x370 [ 649.888423][ C1] ? vhost_task_create+0x370/0x370 [ 649.893516][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 649.899488][ C1] ? lock_chain_count+0x20/0x20 [ 649.904323][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 649.909505][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 649.914684][ C1] ? vhost_task_create+0x370/0x370 [ 649.919775][ C1] ret_from_fork+0x48/0x80 [ 649.924175][ C1] ? vhost_task_create+0x370/0x370 [ 649.929270][ C1] ret_from_fork_asm+0x11/0x20 [ 649.934024][ C1] [ 649.937038][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 649.944294][ C1] CPU: 1 PID: 10800 Comm: vhost-10799 Not tainted syzkaller #0 [ 649.951813][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 649.961848][ C1] Call Trace: [ 649.965111][ C1] [ 649.967937][ C1] dump_stack_lvl+0x18c/0x250 [ 649.972598][ C1] ? show_regs_print_info+0x20/0x20 [ 649.977779][ C1] ? load_image+0x400/0x400 [ 649.982271][ C1] panic+0x2dc/0x730 [ 649.986150][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 649.990635][ C1] ? ret_from_fork_asm+0x11/0x20 [ 649.995555][ C1] __warn+0x2e0/0x470 [ 649.999526][ C1] ? rcu_check_gp_start_stall+0x2dc/0x460 [ 650.005241][ C1] ? rcu_check_gp_start_stall+0x2dc/0x460 [ 650.010947][ C1] report_bug+0x2be/0x4f0 [ 650.015259][ C1] ? rcu_check_gp_start_stall+0x2dc/0x460 [ 650.020959][ C1] ? rcu_check_gp_start_stall+0x2dc/0x460 [ 650.026689][ C1] ? rcu_check_gp_start_stall+0x2de/0x460 [ 650.032395][ C1] handle_bug+0xcf/0x120 [ 650.036620][ C1] exc_invalid_op+0x1a/0x50 [ 650.041105][ C1] asm_exc_invalid_op+0x1a/0x20 [ 650.045934][ C1] RIP: 0010:rcu_check_gp_start_stall+0x2dc/0x460 [ 650.052247][ C1] Code: ff ff ff 48 c7 c7 a0 a4 30 97 be 04 00 00 00 e8 1a d3 6d 00 48 89 df b8 01 00 00 00 87 05 7c 2a bf 15 85 c0 0f 85 19 ff ff ff <0f> 0b 48 81 ff c0 72 13 8d 74 47 48 c7 c0 ac 23 8b 8e 48 c1 e8 03 [ 650.071832][ C1] RSP: 0018:ffffc900001f0bb8 EFLAGS: 00010046 [ 650.077896][ C1] RAX: 0000000000000000 RBX: ffffffff8d1372c0 RCX: ffffffff81717a16 [ 650.085864][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8d1372c0 [ 650.093812][ C1] RBP: ffffc900001f0e30 R08: 0000000000000003 R09: 0000000000000004 [ 650.101760][ C1] R10: dffffc0000000000 R11: fffffbfff2e61494 R12: 0000000000002904 [ 650.109711][ C1] R13: ffffffff8d1372c0 R14: 0000000000000a02 R15: dffffc0000000000 [ 650.117668][ C1] ? rcu_check_gp_start_stall+0x2c6/0x460 [ 650.123385][ C1] ? rcu_check_gp_start_stall+0x2c6/0x460 [ 650.129086][ C1] rcu_core+0x635/0x1770 [ 650.133307][ C1] ? lock_chain_count+0x20/0x20 [ 650.138140][ C1] ? _raw_spin_lock_irqsave+0x100/0x100 [ 650.143668][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 650.148845][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 650.154059][ C1] ? rcu_cpu_kthread_park+0x90/0x90 [ 650.159242][ C1] ? __run_timers+0x7a0/0x800 [ 650.163897][ C1] ? __run_timers+0x763/0x800 [ 650.168559][ C1] ? detach_timer+0x2b0/0x2b0 [ 650.173214][ C1] ? detach_timer+0x2b0/0x2b0 [ 650.177880][ C1] handle_softirqs+0x280/0x820 [ 650.182629][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 650.187377][ C1] ? do_softirq+0x1a0/0x1a0 [ 650.191863][ C1] __irq_exit_rcu+0xd3/0x190 [ 650.196432][ C1] ? irq_exit_rcu+0x20/0x20 [ 650.200918][ C1] irq_exit_rcu+0x9/0x20 [ 650.205156][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 650.210778][ C1] [ 650.213689][ C1] [ 650.216604][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 650.222569][ C1] RIP: 0010:lock_acquire+0x208/0x420 [ 650.227837][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3c 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 43 c7 44 3c 08 00 00 00 00 65 48 8b 04 25 [ 650.247425][ C1] RSP: 0018:ffffc90003397740 EFLAGS: 00000206 [ 650.253474][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: a0b84f1c5bfeca00 [ 650.261425][ C1] RDX: 0000000000000000 RSI: ffffffff8acadae0 RDI: ffffffff8b1c85a0 [ 650.269382][ C1] RBP: ffffc90003397848 R08: dffffc0000000000 R09: 1ffffffff22382a6 [ 650.277352][ C1] R10: dffffc0000000000 R11: fffffbfff22382a7 R12: 1ffff92000672ef4 [ 650.285740][ C1] R13: ffff888079aa14a0 R14: 0000000000000246 R15: dffffc0000000000 [ 650.293704][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 650.299670][ C1] ? read_lock_is_recursive+0x20/0x20 [ 650.305022][ C1] ? verify_lock_unused+0x140/0x140 [ 650.310199][ C1] ? verify_lock_unused+0x140/0x140 [ 650.315381][ C1] ? internal_get_user_pages_fast+0x1fc6/0x2760 [ 650.321603][ C1] ? internal_get_user_pages_fast+0x1fc/0x2760 [ 650.327738][ C1] internal_get_user_pages_fast+0x215/0x2760 [ 650.333697][ C1] ? internal_get_user_pages_fast+0x1fc/0x2760 [ 650.339842][ C1] ? get_user_pages_fast_only+0xa0/0xa0 [ 650.345370][ C1] ? trace_raw_output_contention_end+0xd0/0xd0 [ 650.351502][ C1] ? rcu_is_watching+0x15/0xb0 [ 650.356244][ C1] ? trace_contention_end+0x39/0xe0 [ 650.361416][ C1] ? pin_user_pages_fast+0x89/0xe0 [ 650.366510][ C1] log_write+0xc3/0x370 [ 650.370646][ C1] ? verify_lock_unused+0x140/0x140 [ 650.375824][ C1] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 650.381436][ C1] ? vhost_log_write+0x500/0x500 [ 650.386353][ C1] ? mutex_lock_nested+0x20/0x20 [ 650.391274][ C1] ? eventfd_signal+0x15c/0x1d0 [ 650.396109][ C1] vhost_update_used_flags+0x1c3/0x290 [ 650.401546][ C1] vhost_disable_notify+0xad/0x1b0 [ 650.406637][ C1] vhost_vsock_handle_tx_kick+0x15e/0xd80 [ 650.412346][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 650.418304][ C1] ? kcov_remote_start+0x8f/0x7e0 [ 650.423309][ C1] ? vhost_vsock_dev_release+0x3f0/0x3f0 [ 650.428921][ C1] ? __rwlock_init+0x150/0x150 [ 650.433665][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 650.438842][ C1] ? kcov_remote_start+0x8f/0x7e0 [ 650.443846][ C1] vhost_run_work_list+0x13d/0x1b0 [ 650.448938][ C1] ? __vhost_worker_flush+0x290/0x290 [ 650.454288][ C1] vhost_task_fn+0x2df/0x460 [ 650.458853][ C1] ? vhost_task_create+0x370/0x370 [ 650.463944][ C1] ? vhost_task_create+0x370/0x370 [ 650.469034][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 650.474996][ C1] ? lock_chain_count+0x20/0x20 [ 650.479824][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 650.485006][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 650.490186][ C1] ? vhost_task_create+0x370/0x370 [ 650.495282][ C1] ret_from_fork+0x48/0x80 [ 650.499678][ C1] ? vhost_task_create+0x370/0x370 [ 650.504768][ C1] ret_from_fork_asm+0x11/0x20 [ 650.509519][ C1] [ 650.512850][ C1] Kernel Offset: disabled [ 650.517645][ C1] Rebooting in 86400 seconds..