last executing test programs: 3m27.723820435s ago: executing program 0 (id=16): socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf0e}}], 0x1800, 0x2002, 0x0) 3m25.293809531s ago: executing program 0 (id=20): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x29, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./cgroup\x00', 0x4) inotify_rm_watch(0xffffffffffffffff, r5) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000020c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000140)=0x12) 3m23.859661797s ago: executing program 0 (id=29): bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000004c00)=""/102392, 0x18ff8) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x10c, 0x0, 0x0, 0x4) lseek(0xffffffffffffffff, 0xff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0xccd4453e7e835cf8, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x400000001, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @loopback}, {0xa, 0x4e22, 0xfffffffe, @private1={0xfc, 0x1, '\x00', 0x1}}, r2}}, 0x48) 3m22.865069297s ago: executing program 0 (id=23): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) socket(0x2, 0x2, 0x1) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000001380)='./file2\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRES64=0x0, @ANYRESOCT], 0x1, 0x1256, &(0x7f0000002400)="$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quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, &(0x7f0000000180)) 3m21.303814254s ago: executing program 0 (id=31): bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141102) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000004c00)=""/102392, 0x18ff8) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x10c, 0x0, 0x0, 0x4) lseek(0xffffffffffffffff, 0xff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0xccd4453e7e835cf8, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x400000001, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @loopback}, {0xa, 0x4e22, 0xfffffffe, @private1={0xfc, 0x1, '\x00', 0x1}}, r2}}, 0x48) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000780), r2}}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) 3m20.825831432s ago: executing program 0 (id=36): socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$igmp(0x2, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6c0000001000010400d201000072f60000020000", @ANYRES32=r0, @ANYBLOB="0524060000000000300012800b0001006272696467650000200002800c002e00fffff6ffffffffff050007001f"], 0x6c}}, 0x840) 3m20.407552296s ago: executing program 32 (id=36): socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$igmp(0x2, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6c0000001000010400d201000072f60000020000", @ANYRES32=r0, @ANYBLOB="0524060000000000300012800b0001006272696467650000200002800c002e00fffff6ffffffffff050007001f"], 0x6c}}, 0x840) 5.353566637s ago: executing program 3 (id=785): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f0000000300)={0x3, @output={0x0, 0x1, {0x1, 0x2}, 0x4, 0x7}}) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000080)=0x10000) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x4a243) close(r3) 3.985764028s ago: executing program 1 (id=791): mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x3a) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2ac0b2, &(0x7f0000000200)={[{@grpquota_inode_hardlimit={'grpquota_inode_hardlimit', 0x3d, [0x31]}}]}) 3.858206368s ago: executing program 1 (id=792): socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[], 0x0) socket$kcm(0x29, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x58, 0x10, 0x1, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x14318}, [@IFLA_IFNAME={0x14, 0x3, 'xfrm0\x00'}, @IFLA_AF_SPEC={0x24, 0x1a, 0x0, 0x1, [@AF_INET6={0x20, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, '\x00', 0x2c}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x2}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000884}, 0x0) 2.916635314s ago: executing program 1 (id=795): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a300000000048000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a300000000008000540000000210c0009800800014000000005600000000c0a010300000000000000000700fffe0900020073797a31000000000900010073797a300000000034000380300000802c000180250001002130404c6bfef3a31e2587ebd76200eb3ea056f39e3ab8a93c358099bf8cf3007d"], 0xf0}}, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 2.900489536s ago: executing program 2 (id=796): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, 0x0) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000002140)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x2, {0x3, 0x3, 0x0, 0x400000000000000, 0xfffffffd, 0x0, {0x1, 0x8, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x7, 0xc000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x1001a}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x40000000000000, {0x3, 0x8000000000003, 0x0, 0x0, 0x2043fffe, 0x40000001, {0x40000000001, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0xffffffff80000001, 0x2, 0x0, 0x4, 0x1000, 0x9, r2, r3, 0xfffffffe}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x1400040}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.811130753s ago: executing program 2 (id=797): r0 = syz_open_dev$video(&(0x7f0000000000), 0x485, 0x40000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x0, @multicast2}}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000014c0), 0x2500, 0x0) preadv(r3, &(0x7f0000001900)=[{&(0x7f00000000c0)=""/262, 0x106}], 0x1, 0x13a3, 0x7) syz_open_dev$vim2m(&(0x7f0000000340), 0x3, 0x2) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYRESDEC=0x0], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) r4 = socket$nl_route(0x10, 0x3, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8e, 0x88, 0x5, 0x20, 0x8086, 0x9500, 0xb6d8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0x15, 0xcc, 0x1c}}]}}]}}, 0x0) r5 = syz_usb_connect(0x1, 0x2d, &(0x7f0000000200)=ANY=[@ANYRESOCT=r1, @ANYRESHEX=r0, @ANYRES64=r1, @ANYRESOCT=r1, @ANYRESOCT=r4], 0x0) syz_usb_control_io$uac1(r5, 0x0, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000080)={0x9, 0x0, 0x7, {0x400e802, 0x8001, 0x2, 0x4}}) 2.714026761s ago: executing program 1 (id=798): setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = gettid() move_pages(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x40c0080) socketpair$unix(0x1, 0x3, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsmount(r3, 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000180)={0xa0, 0xfffffffffffffff5, 0x0, {{0x4, 0x1, 0x5, 0x6, 0x3, 0x1, {0x1, 0x180, 0xff, 0x5, 0x100, 0x7cf4, 0x9, 0x7ffffffd, 0xfffffffe, 0x8000, 0x0, 0xee00, 0x0, 0x3ff, 0x1}}, {0x0, 0x11}}}, 0xa0) sendfile(r4, r4, &(0x7f0000000080), 0x7f03) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0xc2d41, 0x0) 2.458354781s ago: executing program 4 (id=799): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x32, 0x0, &(0x7f0000000400)=[@increfs], 0xfffffcb0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000540)={@fd={0x66642a85, 0x0, r2}, @ptr={0x70742a85, 0x0, &(0x7f0000000440)=""/210, 0xd2, 0x1, 0x29}, @ptr={0x70742a85, 0x5, 0x0, 0x0, 0x1}}, &(0x7f0000000600)={0x0, 0x18, 0x40}}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f00000006c0)="04d28058b5784467c8653b87a1f87d65338b1454020a802f9281193011fd0c74dff60b5c210dc156a140e2b78131b04293383f13bc30aed52d2ae624c4e1fe79f9a8dd0ecba22be33f6e4d3e1b0039c1"}) 2.34650767s ago: executing program 4 (id=800): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001140)={0x1c, 0x3e, 0x107, 0xfffffffe, 0xfffffffc, {0x1, 0x7c}, [@nested={0x8, 0x142, 0x0, 0x1, [@typed={0x4, 0x8}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000c000}, 0xc000) 2.22849903s ago: executing program 4 (id=801): r0 = openat$adsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x6, 0x6, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0xdb, 0x1ff, 0xb}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x8, 0x100}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000240)={0x2, 0x5, 0x40003}) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x20400) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000340)={0xda2, 0x8166, 0x7}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000200)={0x200, 0x1fb, 0xc38}) r4 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000340)={0x8, 0x8169, 0x6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.038114725s ago: executing program 4 (id=802): r0 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008800) 1.991917589s ago: executing program 4 (id=803): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x62, &(0x7f0000000200)=0xad52, 0x4) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000140)={0x2, 0x0, 0x6}, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c00", @ANYRES16=r5], 0x20}}, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x10, 0x80002, 0x2) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSW2(r6, 0x80047456, 0x0) socket$inet6(0xa, 0x3, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000540)=""/118, 0x76}], 0x4, &(0x7f00000005c0)=""/103, 0x67}, 0x41) writev(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c40), 0x2, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000640)) write$apparmor_current(r7, &(0x7f0000000100)=@hat={'changehat ', 0x2, 0x5e, ['/dev/ttyS3\x00', ']\x99D!/ttyS3\x00', '\xce\xb5', '\x00']}, 0x36) r8 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000200)=0xd) 1.633599948s ago: executing program 3 (id=804): socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[], 0x0) socket$kcm(0x29, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x58, 0x10, 0x1, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x14318}, [@IFLA_IFNAME={0x14, 0x3, 'xfrm0\x00'}, @IFLA_AF_SPEC={0x24, 0x1a, 0x0, 0x1, [@AF_INET6={0x20, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, '\x00', 0x2c}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x2}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000884}, 0x0) 1.396547927s ago: executing program 1 (id=805): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fsopen(&(0x7f0000000040)='cramfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x3, &(0x7f00000000c0)='source', &(0x7f00000001c0)='source', 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) r4 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x9, 0xa0f40) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r4, 0xf503, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000040)={0xf0f080, 0x1}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/key-users\x00', 0x0, 0x0) lseek(r5, 0xc6c3, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 869.355309ms ago: executing program 2 (id=806): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001100010027bd7000fddbdf2500000000", @ANYRES32=r1], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x80) 645.773027ms ago: executing program 4 (id=807): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000600), 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000005000000fd0900008400", @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYBLOB], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r2}, 0x38) 638.296918ms ago: executing program 3 (id=808): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x32, 0x0, &(0x7f0000000400)=[@increfs], 0xfffffcb0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000540)={@fd={0x66642a85, 0x0, r2}, @ptr={0x70742a85, 0x0, &(0x7f0000000440)=""/210, 0xd2, 0x1, 0x29}, @ptr={0x70742a85, 0x5, 0x0, 0x0, 0x1}}, &(0x7f0000000600)={0x0, 0x18, 0x40}}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f00000006c0)="04d28058b5784467c8653b87a1f87d65338b1454020a802f9281193011fd0c74dff60b5c210dc156a140e2b78131b04293383f13bc30aed52d2ae624c4e1fe79f9a8dd0ecba22be33f6e4d3e1b0039c1"}) 407.197117ms ago: executing program 3 (id=809): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001140)={0x1c, 0x3e, 0x107, 0xfffffffe, 0xfffffffc, {0x1, 0x7c}, [@nested={0x8, 0x142, 0x0, 0x1, [@typed={0x4, 0x8}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000c000}, 0xc000) 388.240668ms ago: executing program 2 (id=810): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f00000003c0)={@void, @void, @ipv6=@icmpv6={0x0, 0x6, "a71081", 0x30, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, {[], @dest_unreach={0x1, 0x2, 0x0, 0x8, '\x00', {0x4, 0x6, "b80801", 0x0, 0x3c, 0x1, @private0, @local}}}}}, 0x58) 284.673387ms ago: executing program 3 (id=811): r0 = socket(0x400000000010, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r4, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) sendmsg$nl_route_sched(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008800) 239.999071ms ago: executing program 2 (id=812): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@gettaction={0x50, 0x32, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x2400c844) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000d0428bd7000fcdbff2500008000", @ANYRES32=0x0, @ANYBLOB="1000000000000000280012800b0001006272696467650000180002"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 28.076458ms ago: executing program 2 (id=813): r0 = syz_open_dev$loop(&(0x7f0000000440), 0x81, 0x2a82) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000005c0)={r1, 0x800, {0x2a00, 0x80010000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100000000000000000300", "2809e8dbe108598904004ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dac00000000000000000000002000", "90be8b1c5512406c7f00", [0x4, 0x40000000000000]}}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x8000) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000480)={r0, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x18, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea80000000000000000000000deff0000000000000000000000000000000800", "2809e8dbe108038948224ad54afac11d875397bdb22d0000b420a1a93c7540f4767f9e01177d3dd40600000061ac00", "90be8b1c55f96400", [0x800]}}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x101) 671.42µs ago: executing program 3 (id=814): r0 = syz_open_dev$video(&(0x7f0000000000), 0x485, 0x40000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x0, @multicast2}}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000014c0), 0x2500, 0x0) preadv(r3, &(0x7f0000001900)=[{&(0x7f00000000c0)=""/262, 0x106}], 0x1, 0x13a3, 0x7) syz_open_dev$vim2m(&(0x7f0000000340), 0x3, 0x2) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYRESDEC=0x0], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newrule={0x30, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801c}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'bond0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000850) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8e, 0x88, 0x5, 0x20, 0x8086, 0x9500, 0xb6d8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0x15, 0xcc, 0x1c}}]}}]}}, 0x0) r4 = syz_usb_connect(0x1, 0x2d, &(0x7f0000000200)=ANY=[@ANYRESOCT=r1, @ANYRESHEX=r0, @ANYRES64=r1, @ANYRESOCT=r1, @ANYRESOCT], 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000080)={0x9, 0x0, 0x7, {0x400e802, 0x8001, 0x2, 0x4}}) 0s ago: executing program 1 (id=815): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x62, &(0x7f0000000200)=0xad52, 0x4) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000140)={0x2, 0x0, 0x6}, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c00", @ANYRES16=r5], 0x20}}, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x10, 0x80002, 0x2) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSW2(r6, 0x80047456, 0x0) socket$inet6(0xa, 0x3, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000540)=""/118, 0x76}], 0x4, &(0x7f00000005c0)=""/103, 0x67}, 0x41) writev(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000001c40), 0x2, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000640)) write$apparmor_current(r7, &(0x7f0000000100)=@hat={'changehat ', 0x2, 0x5e, ['/dev/ttyS3\x00', ']\x99D!/ttyS3\x00', '\xce\xb5', '\x00']}, 0x36) r8 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000200)=0xd) kernel console output (not intermixed with test programs): ] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.654574][ T5103] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.662535][ T5103] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 81.669847][ T5103] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.828953][ T1804] cfg80211: failed to load regulatory.db [ 81.914219][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 81.922835][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 81.931533][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 81.940179][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 81.949246][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 81.957927][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 83.022406][ T5990] chnl_net:caif_netlink_parms(): no params data found [ 83.536843][ T5990] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.556855][ T5990] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.568540][ T5990] bridge_slave_0: entered allmulticast mode [ 83.597546][ T5990] bridge_slave_0: entered promiscuous mode [ 83.660561][ T5990] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.683164][ T5990] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.701781][ T5990] bridge_slave_1: entered allmulticast mode [ 83.716880][ T5796] Bluetooth: hci3: command tx timeout [ 83.722668][ T5990] bridge_slave_1: entered promiscuous mode [ 83.935928][ T5990] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.979102][ T5990] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.089936][ T42] hsr_slave_0: left promiscuous mode [ 84.111714][ T42] hsr_slave_1: left promiscuous mode [ 84.120828][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.134460][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.143403][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.153432][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.161395][ T42] bridge_slave_1: left allmulticast mode [ 84.170509][ T42] bridge_slave_1: left promiscuous mode [ 84.180357][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.200252][ T42] bridge_slave_0: left allmulticast mode [ 84.206921][ T42] bridge_slave_0: left promiscuous mode [ 84.213789][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.265393][ T42] veth1_macvtap: left promiscuous mode [ 84.279623][ T42] veth0_macvtap: left promiscuous mode [ 84.286222][ T42] veth1_vlan: left promiscuous mode [ 84.292463][ T42] veth0_vlan: left promiscuous mode [ 85.206608][ T6035] befs: (nullb0): No write support. Marking filesystem read-only [ 85.231219][ T6035] befs: (nullb0): invalid magic header [ 85.403547][ T9] IPVS: starting estimator thread 0... [ 85.493122][ T6037] IPVS: using max 23 ests per chain, 55200 per kthread [ 85.793188][ T5796] Bluetooth: hci3: command tx timeout [ 86.017023][ T42] team0 (unregistering): Port device team_slave_1 removed [ 86.150489][ T42] team0 (unregistering): Port device team_slave_0 removed [ 86.230532][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 86.312220][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.093101][ T42] bond0 (unregistering): Released all slaves [ 87.300312][ T5990] team0: Port device team_slave_0 added [ 87.317596][ T5990] team0: Port device team_slave_1 added [ 87.436446][ T5990] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.448703][ T6045] loop3: detected capacity change from 0 to 2048 [ 87.461475][ T5990] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.523518][ T6045] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 87.544362][ T5990] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.560010][ T5990] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.567859][ T5990] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.618859][ T6046] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 87.632604][ T5774] udevd[5774]: incorrect nilfs2 checksum on /dev/loop3 [ 87.672395][ T6045] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 3044605952 [ 87.683909][ T5990] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.703185][ T6045] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=15) [ 87.787513][ T6045] Remounting filesystem read-only [ 87.792590][ T6045] NILFS (loop3): error -5 truncating bmap (ino=15) [ 87.873162][ T5796] Bluetooth: hci3: command tx timeout [ 87.922002][ T5990] hsr_slave_0: entered promiscuous mode [ 87.928902][ T5990] hsr_slave_1: entered promiscuous mode [ 87.949764][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=6 [ 88.006276][ T5783] NILFS (loop3): discard dirty block: blocknr=0, size=1024 [ 88.038755][ T5783] NILFS (loop3): discard dirty block: blocknr=36, size=1024 [ 88.066420][ T5783] NILFS (loop3): discard dirty block: blocknr=37, size=1024 [ 88.086265][ T5783] NILFS (loop3): discard dirty block: blocknr=38, size=1024 [ 88.133558][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 88.140291][ T5783] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 88.168451][ T5783] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 88.211872][ T5783] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 88.227229][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 88.257477][ T5783] NILFS (loop3): discard dirty page: offset=196608, ino=3 [ 88.268211][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 88.289864][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 88.318131][ T5783] NILFS (loop3): discard dirty block: blocknr=49, size=1024 [ 88.336408][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 88.523946][ T6065] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 88.643720][ T6068] loop2: detected capacity change from 0 to 16 [ 88.747167][ T6068] erofs: (device loop2): mounted with root inode @ nid 36. [ 89.255200][ T5990] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 89.301089][ T5990] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 89.345907][ T5990] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 89.375782][ T5990] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 89.628303][ T5990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.693329][ T5990] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.770124][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.777319][ T1126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.812602][ T1126] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.819804][ T1126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.958857][ T5796] Bluetooth: hci3: command tx timeout [ 90.519473][ T6103] loop3: detected capacity change from 0 to 2048 [ 90.539422][ T5990] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.570810][ T6103] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 90.669780][ T6109] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 90.682222][ T5774] udevd[5774]: incorrect nilfs2 checksum on /dev/loop3 [ 90.849665][ T6103] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 3044605952 [ 90.875091][ T6103] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=15) [ 90.896703][ T6103] Remounting filesystem read-only [ 90.901770][ T6103] NILFS (loop3): error -5 truncating bmap (ino=15) [ 91.116083][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=6 [ 91.143332][ T5783] NILFS (loop3): discard dirty block: blocknr=0, size=1024 [ 91.151140][ T5783] NILFS (loop3): discard dirty block: blocknr=36, size=1024 [ 91.159680][ T5783] NILFS (loop3): discard dirty block: blocknr=37, size=1024 [ 91.168948][ T5783] NILFS (loop3): discard dirty block: blocknr=38, size=1024 [ 91.178637][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 91.193607][ T5783] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 91.200924][ T5783] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 91.278835][ T6120] loop2: detected capacity change from 0 to 16 [ 91.386207][ T6120] erofs: (device loop2): mounted with root inode @ nid 36. [ 91.623334][ T5783] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 91.867854][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 91.906253][ T5783] NILFS (loop3): discard dirty page: offset=196608, ino=3 [ 91.938436][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 91.947416][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 91.973148][ T5783] NILFS (loop3): discard dirty block: blocknr=49, size=1024 [ 91.981164][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 92.234029][ T5990] veth0_vlan: entered promiscuous mode [ 92.282591][ T5990] veth1_vlan: entered promiscuous mode [ 92.377271][ T5990] veth0_macvtap: entered promiscuous mode [ 92.414375][ T5990] veth1_macvtap: entered promiscuous mode [ 92.462902][ T5990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.498638][ T5990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.518929][ T5990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.560858][ T5990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.593038][ T5990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.622016][ T5990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.646859][ T5990] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.699656][ T6143] tipc: Started in network mode [ 92.716673][ T6143] tipc: Node identity b640d94c6472, cluster identity 4711 [ 92.758956][ T6143] tipc: Enabled bearer , priority 0 [ 92.808767][ T6138] syzkaller0: entered promiscuous mode [ 92.818630][ T6138] syzkaller0: entered allmulticast mode [ 92.856911][ T5990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.880331][ T5990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.900693][ T5990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.932155][ T5990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.942766][ T5990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.953486][ T5990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.984604][ T5990] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.060362][ T6142] tipc: Resetting bearer [ 93.077234][ T5990] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.104671][ T5990] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.135705][ T5990] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.163075][ T5990] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.230408][ T6136] tipc: Resetting bearer [ 93.282020][ T6136] tipc: Disabling bearer [ 93.474729][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.482589][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.564605][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.584928][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.123500][ T5787] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 95.382699][ T6184] loop2: detected capacity change from 0 to 16 [ 95.493117][ T5787] usb 4-1: Using ep0 maxpacket: 16 [ 95.548305][ T6184] erofs: (device loop2): mounted with root inode @ nid 36. [ 96.089035][ T5787] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 96.100588][ T5787] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 96.133459][ T5787] usb 4-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 96.142531][ T5787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.151732][ T5787] usb 4-1: Product: syz [ 96.156229][ T5787] usb 4-1: Manufacturer: syz [ 96.160851][ T5787] usb 4-1: SerialNumber: syz [ 96.195043][ T5787] usb 4-1: config 0 descriptor?? [ 96.971627][ T6192] mmap: syz.2.76 (6192) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 99.781002][ T8] usb 4-1: USB disconnect, device number 2 [ 99.818350][ T6240] netlink: 40 bytes leftover after parsing attributes in process `syz.2.84'. [ 99.963470][ T6239] mac80211_hwsim hwsim3 wlan0: entered promiscuous mode [ 100.087382][ T6239] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 102.084809][ T6282] netlink: 4 bytes leftover after parsing attributes in process `syz.4.93'. [ 105.183130][ T5787] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 106.198731][ T5787] usb 5-1: config 0 has no interfaces? [ 106.230293][ T5787] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 106.269630][ T5787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.286700][ T5787] usb 5-1: Product: syz [ 106.297677][ T5787] usb 5-1: Manufacturer: syz [ 106.306961][ T5787] usb 5-1: SerialNumber: syz [ 106.348565][ T5787] usb 5-1: config 0 descriptor?? [ 106.387795][ T6341] loop2: detected capacity change from 0 to 2048 [ 106.427036][ T6341] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 106.453327][ T6345] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 106.507807][ T6341] NILFS (loop2): DAT doesn't have a block to manage vblocknr = 3044605952 [ 106.526722][ T6341] NILFS error (device loop2): nilfs_bmap_truncate: broken bmap (inode number=15) [ 106.588356][ T6341] Remounting filesystem read-only [ 106.606205][ T6341] NILFS (loop2): error -5 truncating bmap (ino=15) [ 106.781412][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 106.832449][ T5781] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 106.880047][ T5781] NILFS (loop2): discard dirty block: blocknr=36, size=1024 [ 106.934000][ T5781] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 106.955247][ T5781] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 106.964053][ T6324] pimreg: entered allmulticast mode [ 106.971150][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 106.977949][ T5781] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 106.989383][ T5781] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 107.007623][ T5781] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 107.028842][ T6356] pimreg: left allmulticast mode [ 107.035997][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 107.099576][ T5781] NILFS (loop2): discard dirty page: offset=196608, ino=3 [ 107.133404][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 107.151732][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 107.166708][ T5781] NILFS (loop2): discard dirty block: blocknr=49, size=1024 [ 107.320464][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 108.293510][ T6364] dvmrp1: tun_chr_ioctl cmd 2148553947 [ 109.833813][ T6394] loop2: detected capacity change from 0 to 2048 [ 109.888391][ T6394] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 109.940606][ T6399] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 109.942984][ T5787] usb 5-1: USB disconnect, device number 2 [ 109.991391][ T6394] NILFS (loop2): DAT doesn't have a block to manage vblocknr = 3044605952 [ 110.007166][ T6394] NILFS error (device loop2): nilfs_bmap_truncate: broken bmap (inode number=15) [ 110.145521][ T6394] Remounting filesystem read-only [ 110.155031][ T6394] NILFS (loop2): error -5 truncating bmap (ino=15) [ 110.925017][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 110.931983][ T5781] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 110.951234][ T5781] NILFS (loop2): discard dirty block: blocknr=36, size=1024 [ 110.975395][ T5781] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 110.991801][ T5781] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 111.011628][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 111.018609][ T5781] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 111.031634][ T5781] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 111.040233][ T5781] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 111.047851][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 111.057077][ T5781] NILFS (loop2): discard dirty page: offset=196608, ino=3 [ 111.064517][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 111.073639][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 111.083236][ T5781] NILFS (loop2): discard dirty block: blocknr=49, size=1024 [ 111.090975][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 111.381208][ T786] IPVS: starting estimator thread 0... [ 111.452333][ T6424] loop2: detected capacity change from 0 to 16 [ 112.491055][ T6424] erofs: (device loop2): mounted with root inode @ nid 36. [ 112.505665][ T6420] erofs: (device loop2): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 112.574173][ T6423] IPVS: using max 34 ests per chain, 81600 per kthread [ 112.924548][ T6431] process 'syz.2.131' launched './file1' with NULL argv: empty string added [ 113.013996][ T1804] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 113.210098][ T1804] usb 2-1: New USB device found, idVendor=16ca, idProduct=1502, bcdDevice=a9.25 [ 113.238049][ T1804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.359050][ T1804] usb 2-1: Product: syz [ 113.363362][ T1804] usb 2-1: Manufacturer: syz [ 113.368071][ T1804] usb 2-1: SerialNumber: syz [ 113.375688][ T1804] usb 2-1: config 0 descriptor?? [ 114.258484][ T6441] netlink: 4 bytes leftover after parsing attributes in process `syz.2.132'. [ 114.323665][ T6441] netlink: 4 bytes leftover after parsing attributes in process `syz.2.132'. [ 114.369067][ T6441] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 114.394850][ T6447] loop3: detected capacity change from 0 to 2048 [ 114.433379][ T6447] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 114.567125][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop3 [ 114.579585][ T6451] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 114.669999][ T6447] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 3044605952 [ 114.686354][ T6426] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.757020][ T6447] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=15) [ 114.766819][ T6426] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.788521][ T6447] Remounting filesystem read-only [ 114.815168][ T6447] NILFS (loop3): error -5 truncating bmap (ino=15) [ 114.894119][ T5849] usb 2-1: USB disconnect, device number 2 [ 114.940022][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=6 [ 114.947083][ T5783] NILFS (loop3): discard dirty block: blocknr=0, size=1024 [ 114.957229][ T5783] NILFS (loop3): discard dirty block: blocknr=36, size=1024 [ 114.966671][ T5783] NILFS (loop3): discard dirty block: blocknr=37, size=1024 [ 114.978379][ T5783] NILFS (loop3): discard dirty block: blocknr=38, size=1024 [ 114.987874][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 115.013107][ T5783] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 115.024092][ T5783] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 115.047876][ T5783] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 115.062328][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 115.071749][ T5783] NILFS (loop3): discard dirty page: offset=196608, ino=3 [ 115.084623][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 115.093949][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 115.102955][ T5783] NILFS (loop3): discard dirty block: blocknr=49, size=1024 [ 115.111436][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 115.928811][ T27] audit: type=1326 audit(1756632959.161:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 116.783130][ T27] audit: type=1326 audit(1756632959.191:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 116.792274][ T6486] loop1: detected capacity change from 0 to 2048 [ 116.861230][ T6486] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 116.880636][ T27] audit: type=1326 audit(1756632959.191:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 116.942863][ T6491] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 116.956308][ T27] audit: type=1326 audit(1756632959.191:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 117.007896][ T27] audit: type=1326 audit(1756632959.191:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 117.068134][ T27] audit: type=1326 audit(1756632959.191:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 117.114508][ T6486] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 3044605952 [ 117.136336][ T27] audit: type=1326 audit(1756632959.191:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 117.162418][ T6486] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=15) [ 117.188893][ T6486] Remounting filesystem read-only [ 117.191119][ T27] audit: type=1326 audit(1756632959.201:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 117.195971][ T6486] NILFS (loop1): error -5 truncating bmap (ino=15) [ 117.235729][ T27] audit: type=1326 audit(1756632959.201:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 117.303463][ T27] audit: type=1326 audit(1756632959.201:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6482 comm="syz.4.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 117.328379][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 117.353824][ T5782] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 117.383168][ T5782] NILFS (loop1): discard dirty block: blocknr=36, size=1024 [ 117.402379][ T5782] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 117.424823][ T5782] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 117.455321][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 117.475060][ T5782] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 117.501708][ T5782] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 117.513943][ T5782] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 117.539873][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 117.561176][ T5782] NILFS (loop1): discard dirty page: offset=196608, ino=3 [ 117.690280][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 117.715839][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 117.792052][ T6505] loop4: detected capacity change from 0 to 16 [ 117.806753][ T6505] erofs: (device loop4): mounted with root inode @ nid 36. [ 117.816830][ T6505] erofs: (device loop4): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 118.400883][ T5782] NILFS (loop1): discard dirty block: blocknr=49, size=1024 [ 118.521893][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 121.123355][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 121.145514][ T6555] loop2: detected capacity change from 0 to 2048 [ 121.208394][ T6555] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 121.244672][ T5774] udevd[5774]: incorrect nilfs2 checksum on /dev/loop2 [ 121.264907][ T6561] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 121.313179][ T9] usb 4-1: device descriptor read/64, error -71 [ 121.330457][ T6555] NILFS (loop2): DAT doesn't have a block to manage vblocknr = 3044605952 [ 121.350006][ T6555] NILFS error (device loop2): nilfs_bmap_truncate: broken bmap (inode number=15) [ 121.377225][ T6555] Remounting filesystem read-only [ 121.396380][ T6555] NILFS (loop2): error -5 truncating bmap (ino=15) [ 121.508053][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 121.523062][ T5781] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 121.530304][ T5781] NILFS (loop2): discard dirty block: blocknr=36, size=1024 [ 121.559143][ T5781] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 121.595380][ T5781] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 121.609222][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 121.616606][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 121.639574][ T5781] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 121.673111][ T5781] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 121.701889][ T5781] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 121.718748][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 121.728986][ T5781] NILFS (loop2): discard dirty page: offset=196608, ino=3 [ 121.743238][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 121.763063][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 121.773291][ T9] usb 4-1: device descriptor read/64, error -71 [ 122.472794][ T9] usb usb4-port1: attempt power cycle [ 122.480759][ T5781] NILFS (loop2): discard dirty block: blocknr=49, size=1024 [ 122.488229][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 122.893138][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 123.034034][ T9] usb 4-1: device descriptor read/8, error -71 [ 123.993107][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 124.043274][ C0] raw-gadget.0 gadget.3: ignoring, device is not running [ 124.068918][ T9] usb 4-1: device descriptor read/8, error -32 [ 124.233447][ T9] usb usb4-port1: unable to enumerate USB device [ 127.176353][ T6633] Zero length message leads to an empty skb [ 127.462909][ T6636] loop2: detected capacity change from 0 to 16 [ 127.486386][ T6636] erofs: (device loop2): mounted with root inode @ nid 36. [ 127.495845][ T6636] erofs: (device loop2): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 127.615227][ T6645] tipc: Enabled bearer , priority 0 [ 127.701112][ T6652] syzkaller0: entered promiscuous mode [ 127.739861][ T6652] syzkaller0: entered allmulticast mode [ 127.827560][ T6645] tipc: Resetting bearer [ 127.855591][ T6643] tipc: Resetting bearer [ 127.997298][ T6643] tipc: Disabling bearer [ 129.133160][ T786] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 129.431026][ T786] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 129.451626][ T786] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 129.538843][ T786] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 129.638321][ T786] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.671482][ T6666] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 129.731793][ T786] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 131.603288][ T5849] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 131.888661][ T5849] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x81 has invalid wMaxPacketSize 0 [ 131.967223][ T5849] usb 4-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 132.100155][ T5849] usb 4-1: config 0 interface 0 has no altsetting 0 [ 132.173242][ T5849] usb 4-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 132.216303][ T5849] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.316629][ T5849] usb 4-1: config 0 descriptor?? [ 132.817691][ T6715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.849693][ T6715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.015416][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.021766][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.278541][ T9] usb 2-1: USB disconnect, device number 3 [ 133.416130][ T6741] loop2: detected capacity change from 0 to 16 [ 133.434273][ T6741] erofs: (device loop2): mounted with root inode @ nid 36. [ 133.448953][ T6740] erofs: (device loop2): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 135.666570][ T6764] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 136.363533][ T5849] usbhid 4-1:0.0: can't add hid device: -71 [ 136.380076][ T5849] usbhid: probe of 4-1:0.0 failed with error -71 [ 136.424260][ T5849] usb 4-1: USB disconnect, device number 7 [ 137.559969][ T6792] netlink: 8 bytes leftover after parsing attributes in process `syz.1.203'. [ 137.963227][ T5787] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 138.923917][ T5787] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 138.955365][ T5787] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 139.004898][ T5787] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 139.523181][ T23] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 139.588328][ T5787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.639531][ T6811] tipc: Started in network mode [ 139.653238][ T6811] tipc: Node identity 82c707d7d403, cluster identity 4711 [ 139.670745][ T6811] tipc: Enabled bearer , priority 0 [ 139.691086][ T6811] syzkaller0: entered promiscuous mode [ 139.714799][ T6800] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 139.730987][ T6811] syzkaller0: entered allmulticast mode [ 139.753920][ T23] usb 5-1: config 0 has no interfaces? [ 139.762330][ T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 139.778364][ T5787] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 139.929396][ T6811] tipc: Resetting bearer [ 139.978217][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 139.986612][ T6810] tipc: Resetting bearer [ 140.006343][ T23] usb 5-1: SerialNumber: syz [ 140.044020][ T23] usb 5-1: config 0 descriptor?? [ 140.061597][ T6810] tipc: Disabling bearer [ 140.343503][ T6807] IPVS: length: 24 != 3277873272 [ 140.379076][ T5849] usb 5-1: USB disconnect, device number 3 [ 141.053232][ T5787] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 141.353113][ T5787] usb 2-1: Using ep0 maxpacket: 16 [ 141.435215][ T5787] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 141.466081][ T5787] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 141.512216][ T5787] usb 2-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 141.522846][ T5787] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.584127][ T5787] usb 2-1: Product: syz [ 141.588535][ T5787] usb 2-1: Manufacturer: syz [ 141.606613][ T5787] usb 2-1: SerialNumber: syz [ 141.646676][ T5787] usb 2-1: config 0 descriptor?? [ 141.988420][ T5849] usb 4-1: USB disconnect, device number 8 [ 142.661068][ T6842] loop2: detected capacity change from 0 to 16 [ 142.671153][ T6842] erofs: (device loop2): mounted with root inode @ nid 36. [ 142.692298][ T6842] erofs: (device loop2): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 143.645866][ T5787] usb 2-1: USB disconnect, device number 4 [ 143.798802][ T6824] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 143.883078][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 143.890567][ T6824] Bluetooth: hci0: Opcode 0x0406 failed: -110 [ 143.975494][ T6824] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 144.026481][ T6824] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 144.043661][ T6824] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 144.051097][ T6824] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 144.065037][ T6824] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 144.074400][ T6824] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 144.145506][ T6824] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 144.166583][ T6824] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 144.207618][ T6824] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 144.242835][ T6824] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 144.658242][ T1804] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 144.888580][ T1804] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 144.900367][ T1804] usb 3-1: config 27 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 144.918428][ T1804] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 144.938094][ T1804] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.962566][ T1804] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 145.000472][ T1804] usb 3-1: invalid MIDI out EP 0 [ 145.150585][ T6125] udevd[6125]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 145.241396][ T1804] snd-usb-audio: probe of 3-1:27.0 failed with error -22 [ 145.353145][ T23] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 145.564299][ T23] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 145.633454][ T23] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 145.652920][ T23] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 145.662754][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.769929][ T6863] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 145.865517][ T23] usb 5-1: Quirk or no altest; falling back to MIDI 1.0 [ 145.953163][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 146.033183][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 146.113392][ T5796] Bluetooth: hci2: command 0x0c1a tx timeout [ 146.193384][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 147.613114][ T1804] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 147.691425][ T9] usb 3-1: USB disconnect, device number 2 [ 147.799423][ T1804] usb 2-1: Using ep0 maxpacket: 32 [ 147.809658][ T1804] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 147.835552][ T1804] usb 2-1: config 0 has no interface number 0 [ 147.852630][ T1804] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 147.862012][ T1804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.876431][ T1804] usb 2-1: Product: syz [ 147.884634][ T1804] usb 2-1: Manufacturer: syz [ 147.936243][ T1804] usb 2-1: SerialNumber: syz [ 147.991606][ T1804] usb 2-1: config 0 descriptor?? [ 148.014366][ T1804] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 148.023440][ T1804] usb 2-1: selecting invalid altsetting 1 [ 148.029354][ T1804] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 148.036832][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 148.052356][ T1804] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 148.063863][ T1804] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 148.074293][ T1804] usb 2-1: media controller created [ 148.110688][ T1804] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 148.119193][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 148.193163][ T5796] Bluetooth: hci2: command 0x0c1a tx timeout [ 148.210922][ T6892] random: crng reseeded on system resumption [ 148.283290][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 148.716466][ T5849] usb 5-1: USB disconnect, device number 4 [ 149.066526][ T6894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.093483][ T6894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.127795][ T6896] loop4: detected capacity change from 0 to 2048 [ 149.170949][ T6896] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 149.248804][ T1804] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 149.254269][ T5774] udevd[5774]: incorrect nilfs2 checksum on /dev/loop4 [ 149.283511][ T1804] zl10353_read_register: readreg error (reg=127, ret==-110) [ 149.302578][ T1804] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 149.306937][ T6897] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 149.399893][ T6896] NILFS (loop4): DAT doesn't have a block to manage vblocknr = 3044605952 [ 149.433478][ T6896] NILFS error (device loop4): nilfs_bmap_truncate: broken bmap (inode number=15) [ 149.486496][ T6896] Remounting filesystem read-only [ 149.499312][ T6896] NILFS (loop4): error -5 truncating bmap (ino=15) [ 149.506313][ T1804] usb 2-1: USB disconnect, device number 5 [ 149.570444][ T5990] NILFS (loop4): discard dirty page: offset=0, ino=6 [ 149.593310][ T5990] NILFS (loop4): discard dirty block: blocknr=0, size=1024 [ 149.601301][ T5990] NILFS (loop4): discard dirty block: blocknr=36, size=1024 [ 149.623559][ T5990] NILFS (loop4): discard dirty block: blocknr=37, size=1024 [ 149.631316][ T5990] NILFS (loop4): discard dirty block: blocknr=38, size=1024 [ 149.656730][ T5990] NILFS (loop4): discard dirty page: offset=0, ino=3 [ 149.666997][ T5990] NILFS (loop4): discard dirty block: blocknr=42, size=1024 [ 149.675461][ T5990] NILFS (loop4): discard dirty block: blocknr=43, size=1024 [ 149.682978][ T5990] NILFS (loop4): discard dirty block: blocknr=44, size=1024 [ 149.696796][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 149.711152][ T5990] NILFS (loop4): discard dirty page: offset=196608, ino=3 [ 149.719647][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 149.732506][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 149.749556][ T5990] NILFS (loop4): discard dirty block: blocknr=49, size=1024 [ 149.761797][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 150.197532][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 150.280904][ T5796] Bluetooth: hci2: command 0x0c1a tx timeout [ 150.353081][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 150.413124][ T9] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 150.645499][ T9] usb 2-1: config 0 has no interfaces? [ 150.652598][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 150.667336][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 150.690129][ T9] usb 2-1: SerialNumber: syz [ 150.716086][ T9] usb 2-1: config 0 descriptor?? [ 150.949955][ T6915] IPVS: length: 24 != 3277873272 [ 150.963423][ T9] usb 2-1: USB disconnect, device number 6 [ 151.635111][ T6932] loop1: detected capacity change from 0 to 2048 [ 151.664413][ T6932] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 151.727847][ T6936] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 151.744529][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop1 [ 151.793957][ T6932] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 3044605952 [ 151.802914][ T6932] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=15) [ 151.816095][ T6932] Remounting filesystem read-only [ 151.821286][ T6932] NILFS (loop1): error -5 truncating bmap (ino=15) [ 151.829915][ T9] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 151.886725][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 151.905948][ T5782] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 151.935981][ T5782] NILFS (loop1): discard dirty block: blocknr=36, size=1024 [ 151.946716][ T5782] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 151.955069][ T5782] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 151.967388][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 151.974769][ T5782] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 151.988224][ T5782] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 151.997992][ T5782] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 152.005762][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 152.015993][ T5782] NILFS (loop1): discard dirty page: offset=196608, ino=3 [ 152.023666][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 152.032715][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 152.042294][ T5782] NILFS (loop1): discard dirty block: blocknr=49, size=1024 [ 152.050789][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 152.068480][ T9] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 152.079890][ T9] usb 5-1: config 27 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 152.152172][ T9] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 152.201500][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.731417][ T9] usb 5-1: Quirk or no altest; falling back to MIDI 1.0 [ 152.788867][ T9] usb 5-1: invalid MIDI out EP 0 [ 153.192527][ T9] snd-usb-audio: probe of 5-1:27.0 failed with error -22 [ 153.805861][ T6967] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 153.828172][ T6967] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 153.877990][ T6967] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 153.907700][ T6967] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 154.914842][ T5849] usb 5-1: USB disconnect, device number 5 [ 155.077794][ T6977] loop4: detected capacity change from 0 to 2048 [ 155.099439][ T6977] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 155.137019][ T6980] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 155.157172][ T6979] loop1: detected capacity change from 0 to 16 [ 155.188814][ T6979] erofs: (device loop1): mounted with root inode @ nid 36. [ 155.320627][ T6977] NILFS (loop4): DAT doesn't have a block to manage vblocknr = 3044605952 [ 155.660324][ T6977] NILFS error (device loop4): nilfs_bmap_truncate: broken bmap (inode number=15) [ 155.699073][ T6979] erofs: (device loop1): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 155.718239][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 155.743977][ T6977] Remounting filesystem read-only [ 155.763970][ T6977] NILFS (loop4): error -5 truncating bmap (ino=15) [ 155.860553][ T5990] NILFS (loop4): discard dirty page: offset=0, ino=6 [ 155.870805][ T5990] NILFS (loop4): discard dirty block: blocknr=0, size=1024 [ 155.878702][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 155.885224][ T5990] NILFS (loop4): discard dirty block: blocknr=36, size=1024 [ 155.893993][ T5990] NILFS (loop4): discard dirty block: blocknr=37, size=1024 [ 155.903107][ T5990] NILFS (loop4): discard dirty block: blocknr=38, size=1024 [ 155.913946][ T5990] NILFS (loop4): discard dirty page: offset=0, ino=3 [ 155.920647][ T5990] NILFS (loop4): discard dirty block: blocknr=42, size=1024 [ 155.928146][ T5990] NILFS (loop4): discard dirty block: blocknr=43, size=1024 [ 155.935579][ T5990] NILFS (loop4): discard dirty block: blocknr=44, size=1024 [ 155.945942][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 155.956234][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 155.962270][ T5796] Bluetooth: hci2: command 0x0c1a tx timeout [ 155.968486][ T5990] NILFS (loop4): discard dirty page: offset=196608, ino=3 [ 155.976503][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 155.986628][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 155.995612][ T5990] NILFS (loop4): discard dirty block: blocknr=49, size=1024 [ 156.003039][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 156.434871][ T6998] xfrm0: entered promiscuous mode [ 156.440272][ T6998] xfrm0: entered allmulticast mode [ 156.985460][ T7006] tipc: Started in network mode [ 157.002829][ T7006] tipc: Node identity 7246a43fdf86, cluster identity 4711 [ 157.033272][ T7006] tipc: Enabled bearer , priority 0 [ 157.059024][ T7007] syzkaller0: entered promiscuous mode [ 157.088287][ T7007] syzkaller0: entered allmulticast mode [ 157.189541][ T7006] tipc: Resetting bearer [ 157.216972][ T7005] tipc: Resetting bearer [ 157.264052][ T7005] tipc: Disabling bearer [ 157.849964][ T7012] xfrm0: entered promiscuous mode [ 157.875334][ T7012] xfrm0: entered allmulticast mode [ 158.568854][ T7026] loop1: detected capacity change from 0 to 2048 [ 158.600409][ T7026] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 158.682167][ T7031] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 158.684120][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop1 [ 158.735200][ T7026] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 3044605952 [ 158.754407][ T7026] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=15) [ 158.803617][ T7026] Remounting filesystem read-only [ 158.883236][ T7026] NILFS (loop1): error -5 truncating bmap (ino=15) [ 158.993209][ T5787] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 159.021330][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 159.063193][ T5782] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 159.083264][ T5782] NILFS (loop1): discard dirty block: blocknr=36, size=1024 [ 159.113113][ T5782] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 159.120448][ T5782] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 159.160625][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 159.173174][ T5782] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 159.213073][ T5782] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 159.220408][ T5782] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 159.236388][ T5787] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 159.256840][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 159.275341][ T5787] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 159.303052][ T5782] NILFS (loop1): discard dirty page: offset=196608, ino=3 [ 159.303104][ T5787] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 159.310176][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 159.310195][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 159.310209][ T5782] NILFS (loop1): discard dirty block: blocknr=49, size=1024 [ 159.310222][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 159.381024][ T5787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.558932][ T7030] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 159.592650][ T5787] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 162.198322][ T5787] usb 4-1: USB disconnect, device number 9 [ 162.396187][ T7069] warning: `syz.3.277' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 162.458047][ T7069] binder: 7068:7069 unknown command 0 [ 162.500030][ T7069] binder: 7068:7069 ioctl c0306201 200000000080 returned -22 [ 163.039984][ T7074] loop3: detected capacity change from 0 to 2048 [ 163.061019][ T7074] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 163.109961][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop3 [ 163.123327][ T7076] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 163.187633][ T7074] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 3044605952 [ 163.211393][ T7074] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=15) [ 163.244360][ T7074] Remounting filesystem read-only [ 163.255910][ T7074] NILFS (loop3): error -5 truncating bmap (ino=15) [ 163.316023][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=6 [ 163.326106][ T5783] NILFS (loop3): discard dirty block: blocknr=0, size=1024 [ 163.345319][ T5783] NILFS (loop3): discard dirty block: blocknr=36, size=1024 [ 163.365124][ T5783] NILFS (loop3): discard dirty block: blocknr=37, size=1024 [ 163.372445][ T5783] NILFS (loop3): discard dirty block: blocknr=38, size=1024 [ 163.404915][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 163.411643][ T5783] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 163.423647][ T5783] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 163.430970][ T5783] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 163.441599][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 163.452894][ T5783] NILFS (loop3): discard dirty page: offset=196608, ino=3 [ 163.469770][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 163.479999][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 163.492256][ T5783] NILFS (loop3): discard dirty block: blocknr=49, size=1024 [ 163.500833][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 164.191484][ T7090] random: crng reseeded on system resumption [ 164.229752][ T7099] binder: 7098:7099 unknown command 0 [ 164.240003][ T7099] binder: 7098:7099 ioctl c0306201 200000000080 returned -22 [ 164.723733][ T7102] fuse: Bad value for 'fd' [ 166.124512][ T786] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 166.285035][ T7110] loop4: detected capacity change from 0 to 16 [ 166.299088][ T7110] erofs: (device loop4): mounted with root inode @ nid 36. [ 166.342768][ T7110] erofs: (device loop4): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 166.495811][ T786] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 166.627247][ T786] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 166.770021][ T786] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 166.997445][ T786] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.555498][ T786] usb 3-1: can't set config #27, error -71 [ 167.606341][ T786] usb 3-1: USB disconnect, device number 3 [ 167.745498][ T7139] loop4: detected capacity change from 0 to 16 [ 167.777984][ T7139] erofs: (device loop4): mounted with root inode @ nid 36. [ 167.791498][ T7138] loop2: detected capacity change from 0 to 2048 [ 167.824747][ T7139] erofs: (device loop4): erofs_find_target_block: corrupted dir block 0 @ nid 36 [ 167.836626][ T7138] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 167.871232][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop2 [ 167.898079][ T7140] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 167.985468][ T7138] NILFS (loop2): DAT doesn't have a block to manage vblocknr = 3044605952 [ 168.009797][ T7138] NILFS error (device loop2): nilfs_bmap_truncate: broken bmap (inode number=15) [ 168.040746][ T7138] Remounting filesystem read-only [ 168.055239][ T7138] NILFS (loop2): error -5 truncating bmap (ino=15) [ 168.133669][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=6 [ 168.155117][ T5781] NILFS (loop2): discard dirty block: blocknr=0, size=1024 [ 168.165747][ T5781] NILFS (loop2): discard dirty block: blocknr=36, size=1024 [ 168.187042][ T5781] NILFS (loop2): discard dirty block: blocknr=37, size=1024 [ 168.211739][ T5781] NILFS (loop2): discard dirty block: blocknr=38, size=1024 [ 168.235106][ T5781] NILFS (loop2): discard dirty page: offset=0, ino=3 [ 168.279776][ T5781] NILFS (loop2): discard dirty block: blocknr=42, size=1024 [ 168.308111][ T5781] NILFS (loop2): discard dirty block: blocknr=43, size=1024 [ 168.325747][ T5781] NILFS (loop2): discard dirty block: blocknr=44, size=1024 [ 168.337216][ T27] audit: type=1400 audit(1756633011.531:12): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=7141 comm="syz.4.301" [ 168.376421][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 168.394630][ T5781] NILFS (loop2): discard dirty page: offset=196608, ino=3 [ 168.406427][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 168.422167][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 168.441775][ T5781] NILFS (loop2): discard dirty block: blocknr=49, size=1024 [ 168.454919][ T5781] NILFS (loop2): discard dirty block: blocknr=18446744073709551615, size=1024 [ 170.823244][ T5849] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 171.069155][ T5849] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 171.107824][ T5849] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 171.133690][ T5849] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 171.323160][ T5849] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.343573][ T7167] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 171.364642][ T5849] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 172.100138][ T7182] tipc: Enabled bearer , priority 0 [ 172.122321][ T7182] syzkaller0: entered promiscuous mode [ 172.139049][ T7182] syzkaller0: entered allmulticast mode [ 172.196125][ T7182] tipc: Resetting bearer [ 172.237150][ T7181] tipc: Resetting bearer [ 172.393802][ T7181] tipc: Disabling bearer [ 173.821483][ T9] usb 3-1: USB disconnect, device number 4 [ 174.923107][ T5849] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 175.096046][ T5849] usb 2-1: device descriptor read/64, error -71 [ 175.393161][ T5849] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 175.583287][ T5849] usb 2-1: device descriptor read/64, error -71 [ 175.713441][ T5849] usb usb2-port1: attempt power cycle [ 176.164004][ T5849] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 176.253941][ T5849] usb 2-1: device descriptor read/8, error -71 [ 176.433154][ T9] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 176.543320][ T5849] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 176.573656][ T5849] usb 2-1: device descriptor read/8, error -71 [ 176.625708][ T9] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 176.647088][ T9] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 176.676589][ T9] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 176.692276][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.708269][ T5849] usb usb2-port1: unable to enumerate USB device [ 176.719317][ T7231] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 176.757362][ T9] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 179.170326][ T7278] xfrm0: entered promiscuous mode [ 179.180454][ T7278] xfrm0: entered allmulticast mode [ 179.277081][ T5849] usb 4-1: USB disconnect, device number 10 [ 179.953355][ T5787] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 180.113303][ T5787] usb 2-1: device descriptor read/64, error -71 [ 180.383132][ T5787] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 180.623229][ T5787] usb 2-1: device descriptor read/64, error -71 [ 180.744925][ T5787] usb usb2-port1: attempt power cycle [ 181.173289][ T5787] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 181.223947][ T5787] usb 2-1: device descriptor read/8, error -71 [ 181.533181][ T5787] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 181.596221][ T5787] usb 2-1: device descriptor read/8, error -71 [ 181.734891][ T5787] usb usb2-port1: unable to enumerate USB device [ 181.953231][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 182.025942][ T7292] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 182.613422][ T7292] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 182.620876][ T7292] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 182.628205][ T7292] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 182.856524][ T7305] binder: 7304:7305 unknown command 0 [ 182.861944][ T7305] binder: 7304:7305 ioctl c0306201 200000000080 returned -22 [ 183.714189][ T7317] netlink: 'syz.4.350': attribute type 10 has an invalid length. [ 183.836783][ T7317] team0: Port device dummy0 added [ 184.118697][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 184.674817][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 184.680932][ T5103] Bluetooth: hci2: command 0x0c1a tx timeout [ 184.993208][ T5787] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 185.143332][ T5787] usb 2-1: device descriptor read/64, error -71 [ 185.433244][ T5787] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 185.593140][ T5787] usb 2-1: device descriptor read/64, error -71 [ 185.724054][ T5787] usb usb2-port1: attempt power cycle [ 186.163217][ T5787] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 186.196063][ T5787] usb 2-1: device descriptor read/8, error -71 [ 186.483136][ T5787] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 186.523909][ T5787] usb 2-1: device descriptor read/8, error -71 [ 186.645119][ T5787] usb usb2-port1: unable to enumerate USB device [ 187.233209][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 187.241104][ T7341] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 187.586596][ T7341] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 187.593481][ T7341] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 187.599602][ T7341] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 187.899565][ T7361] binder: 7360:7361 unknown command 0 [ 187.905441][ T7361] binder: 7360:7361 ioctl c0306201 200000000080 returned -22 [ 187.916968][ T7361] binder: 7360:7361 ioctl c0306201 200000000280 returned -11 [ 188.004630][ T7364] loop1: detected capacity change from 0 to 16 [ 188.019944][ T7364] erofs: (device loop1): mounted with root inode @ nid 36. [ 188.453767][ T27] audit: type=1400 audit(1756633031.681:13): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=7377 comm="syz.1.365" [ 188.543207][ T1804] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 188.761089][ T1804] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 188.795489][ T1804] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 188.967934][ T1804] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 188.982265][ T1804] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 189.010385][ T1804] usb 4-1: SerialNumber: syz [ 189.163600][ T7382] tipc: Started in network mode [ 189.168499][ T7382] tipc: Node identity ce30fd54699f, cluster identity 4711 [ 189.202515][ T7382] tipc: Enabled bearer , priority 0 [ 189.215044][ T7384] syzkaller0: entered promiscuous mode [ 189.233231][ T7384] syzkaller0: entered allmulticast mode [ 189.275290][ T7382] tipc: Resetting bearer [ 189.310733][ T7381] tipc: Resetting bearer [ 189.336891][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 189.400354][ T7381] tipc: Disabling bearer [ 189.646776][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 189.646810][ T5103] Bluetooth: hci2: command 0x0c1a tx timeout [ 189.683184][ T7391] syz.2.368 uses obsolete (PF_INET,SOCK_PACKET) [ 190.493088][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 190.683159][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 190.702223][ T9] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 190.727964][ T9] usb 3-1: config 0 has no interface number 0 [ 190.750190][ T9] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 190.776384][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.810079][ T9] usb 3-1: Product: syz [ 190.855895][ T9] usb 3-1: Manufacturer: syz [ 190.894598][ T9] usb 3-1: SerialNumber: syz [ 190.908164][ T9] usb 3-1: config 0 descriptor?? [ 190.922967][ T9] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 190.932284][ T9] usb 3-1: selecting invalid altsetting 1 [ 190.951807][ T9] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 191.001003][ T9] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 191.021905][ T9] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 191.040810][ T9] usb 3-1: media controller created [ 191.120870][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 191.165545][ T7394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 191.206854][ T7394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 191.338377][ T9] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 191.351923][ T9] zl10353_read_register: readreg error (reg=127, ret==-71) [ 191.372408][ T7405] loop4: detected capacity change from 0 to 16 [ 191.409043][ T9] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 191.431503][ T7405] erofs: (device loop4): mounted with root inode @ nid 36. [ 191.556929][ T9] usb 3-1: USB disconnect, device number 5 [ 191.615794][ T1804] usb 4-1: 0:2 : does not exist [ 191.631752][ T1804] usb 4-1: USB disconnect, device number 11 [ 191.847533][ T6960] udevd[6960]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 192.035196][ T7413] befs: (nullb0): No write support. Marking filesystem read-only [ 192.060302][ T7413] befs: (nullb0): invalid magic header [ 192.563264][ T1804] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 192.872223][ T1804] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 192.961571][ T1804] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 193.090199][ T7430] loop4: detected capacity change from 0 to 2048 [ 193.109488][ T1804] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 193.132184][ T7430] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 193.152912][ T1804] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.211928][ T7433] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 193.261066][ T7430] NILFS (loop4): DAT doesn't have a block to manage vblocknr = 3044605952 [ 193.353251][ T7430] NILFS error (device loop4): nilfs_bmap_truncate: broken bmap (inode number=15) [ 193.454482][ T7430] Remounting filesystem read-only [ 193.460371][ T7420] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 193.490706][ T7430] NILFS (loop4): error -5 truncating bmap (ino=15) [ 193.555251][ T1804] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 193.625032][ T5990] NILFS (loop4): discard dirty page: offset=0, ino=6 [ 193.635040][ T5990] NILFS (loop4): discard dirty block: blocknr=0, size=1024 [ 193.642247][ T5990] NILFS (loop4): discard dirty block: blocknr=36, size=1024 [ 193.719109][ T5990] NILFS (loop4): discard dirty block: blocknr=37, size=1024 [ 193.766746][ T5990] NILFS (loop4): discard dirty block: blocknr=38, size=1024 [ 193.814236][ T5990] NILFS (loop4): discard dirty page: offset=0, ino=3 [ 193.820925][ T5990] NILFS (loop4): discard dirty block: blocknr=42, size=1024 [ 193.882569][ T5990] NILFS (loop4): discard dirty block: blocknr=43, size=1024 [ 193.901436][ T5990] NILFS (loop4): discard dirty block: blocknr=44, size=1024 [ 193.916812][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 193.975278][ T5990] NILFS (loop4): discard dirty page: offset=196608, ino=3 [ 194.011676][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 194.037558][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 194.060236][ T5990] NILFS (loop4): discard dirty block: blocknr=49, size=1024 [ 194.074828][ T5990] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 194.245996][ T7441] loop4: detected capacity change from 0 to 16 [ 194.295710][ T7441] erofs: (device loop4): mounted with root inode @ nid 36. [ 194.324364][ T23] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 194.454191][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.460519][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.599064][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 194.631094][ T23] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 194.710233][ T23] usb 4-1: config 0 has no interface number 0 [ 194.750555][ T23] usb 4-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 194.803206][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.881235][ T23] usb 4-1: Product: syz [ 194.946265][ T23] usb 4-1: Manufacturer: syz [ 194.975185][ T23] usb 4-1: SerialNumber: syz [ 195.018714][ T23] usb 4-1: config 0 descriptor?? [ 195.084136][ T23] usb 4-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 195.118823][ T23] usb 4-1: selecting invalid altsetting 1 [ 195.124974][ T23] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 195.136104][ T23] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 195.145318][ T9] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 195.147509][ T23] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 195.162350][ T23] usb 4-1: media controller created [ 195.224816][ T23] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 195.262374][ T7438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.295310][ T7438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.323969][ T23] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 195.351430][ T23] zl10353_read_register: readreg error (reg=127, ret==-71) [ 195.382102][ T23] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 195.456924][ T9] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 195.486839][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.510372][ T23] usb 4-1: USB disconnect, device number 12 [ 195.527695][ T9] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 195.562866][ T9] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 195.593167][ T9] usb 5-1: Manufacturer: syz [ 195.610636][ T9] usb 5-1: config 0 descriptor?? [ 195.843233][ T9] rc_core: IR keymap rc-hauppauge not found [ 195.909854][ T9] Registered IR keymap rc-empty [ 195.925459][ T7445] fuse: Unknown parameter '0xffffffffffffffff0000000000000000000000000000000000000000' [ 195.969348][ T9] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 196.012748][ T9] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input5 [ 196.045524][ T9] usb 5-1: USB disconnect, device number 6 [ 196.104784][ T23] usb 3-1: USB disconnect, device number 6 [ 196.460345][ T7459] tipc: Enabled bearer , priority 0 [ 196.479371][ T7459] syzkaller0: entered promiscuous mode [ 196.491344][ T7459] syzkaller0: entered allmulticast mode [ 196.583948][ T7459] tipc: Resetting bearer [ 196.624715][ T7458] tipc: Resetting bearer [ 196.769256][ T7458] tipc: Disabling bearer [ 196.833243][ T23] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 197.143661][ T23] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 197.254649][ T23] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 197.272391][ T23] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 197.291883][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.310860][ T7465] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 197.330295][ T23] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 197.503325][ T9] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 197.613126][ T786] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 197.843148][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 197.874501][ T9] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 197.884963][ T9] usb 5-1: config 0 has no interface number 0 [ 197.896840][ T9] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 197.907256][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.944416][ T9] usb 5-1: Product: syz [ 197.956658][ T9] usb 5-1: Manufacturer: syz [ 197.982813][ T9] usb 5-1: SerialNumber: syz [ 197.983082][ T786] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 198.015249][ T9] usb 5-1: config 0 descriptor?? [ 198.028691][ T9] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 198.043264][ T786] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 198.059311][ T9] usb 5-1: selecting invalid altsetting 1 [ 198.076489][ T9] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 198.084312][ T786] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 198.111626][ T786] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.132788][ T9] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 198.145071][ T9] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 198.153479][ T9] usb 5-1: media controller created [ 198.169893][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 198.178841][ T7483] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 198.235937][ T786] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 198.297164][ T7477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.327303][ T7477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 199.235104][ T9] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 199.308690][ T9] zl10353_read_register: readreg error (reg=127, ret==-110) [ 199.326902][ T9] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 199.489948][ T9] usb 5-1: USB disconnect, device number 7 [ 199.851849][ T5866] usb 3-1: USB disconnect, device number 7 [ 200.005152][ T7491] binder: 7490:7491 unknown command 0 [ 200.029387][ T7491] binder: 7490:7491 ioctl c0306201 200000000080 returned -22 [ 200.041802][ T7491] binder: 7490:7491 ioctl c0306201 200000000280 returned -11 [ 200.525014][ T7507] tipc: Enabled bearer , priority 0 [ 200.545447][ T7507] syzkaller0: entered promiscuous mode [ 200.562292][ T7507] syzkaller0: entered allmulticast mode [ 200.655284][ T7507] tipc: Resetting bearer [ 200.715521][ T7504] tipc: Resetting bearer [ 200.772290][ T786] usb 2-1: USB disconnect, device number 19 [ 200.882274][ T7504] tipc: Disabling bearer [ 202.063318][ T1804] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 202.295398][ T1804] usb 5-1: Using ep0 maxpacket: 32 [ 202.302378][ T1804] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 202.324001][ T1804] usb 5-1: config 0 has no interface number 0 [ 202.349800][ T1804] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 202.363110][ T1804] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.383431][ T1804] usb 5-1: Product: syz [ 202.406951][ T1804] usb 5-1: Manufacturer: syz [ 202.411574][ T1804] usb 5-1: SerialNumber: syz [ 202.412765][ T7534] random: crng reseeded on system resumption [ 202.427551][ T1804] usb 5-1: config 0 descriptor?? [ 202.468157][ T1804] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 202.577148][ T1804] usb 5-1: selecting invalid altsetting 1 [ 202.586809][ T1804] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 202.606732][ T1804] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 202.633797][ T1804] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 202.661306][ T1804] usb 5-1: media controller created [ 202.700110][ T1804] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 203.333508][ T7541] befs: (nullb0): No write support. Marking filesystem read-only [ 203.346188][ T7541] befs: (nullb0): invalid magic header [ 203.733422][ T7525] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.748382][ T7525] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.785284][ T1804] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 203.792347][ T1804] zl10353_read_register: readreg error (reg=127, ret==-71) [ 203.810166][ T1804] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 203.907193][ T1804] usb 5-1: USB disconnect, device number 8 [ 204.333180][ T5849] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 204.559098][ T5849] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 204.610992][ T5849] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 204.664196][ T5849] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 204.710928][ T5849] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.729770][ T7545] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 204.742907][ T5849] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 207.632072][ T786] usb 3-1: USB disconnect, device number 8 [ 208.707136][ T7577] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 208.730205][ T7577] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 208.758854][ T7577] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 208.781980][ T7577] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 209.643638][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 210.448559][ T7610] befs: (nullb0): No write support. Marking filesystem read-only [ 210.524645][ T7610] befs: (nullb0): invalid magic header [ 210.615229][ T7621] wg1: entered promiscuous mode [ 210.620326][ T7621] wg1: entered allmulticast mode [ 210.754123][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 210.833116][ T5103] Bluetooth: hci2: command 0x0c1a tx timeout [ 210.839204][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 211.326922][ T7641] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 211.353259][ T7641] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 211.384393][ T7641] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 211.404930][ T7641] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 213.100687][ T7652] loop1: detected capacity change from 0 to 2048 [ 213.127917][ T7652] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 213.176670][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop1 [ 213.191414][ T7655] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 213.242088][ T7652] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 3044605952 [ 213.293220][ T7652] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=15) [ 213.393426][ T7652] Remounting filesystem read-only [ 213.405765][ T7652] NILFS (loop1): error -5 truncating bmap (ino=15) [ 213.452389][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 213.459627][ T5782] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 213.495252][ T5782] NILFS (loop1): discard dirty block: blocknr=36, size=1024 [ 213.537876][ T5782] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 213.558423][ T5782] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 213.578592][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 213.595602][ T5782] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 213.603343][ T5782] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 213.623518][ T5782] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 213.642041][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 213.659277][ T5782] NILFS (loop1): discard dirty page: offset=196608, ino=3 [ 213.674859][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 213.692328][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 213.712835][ T5782] NILFS (loop1): discard dirty block: blocknr=49, size=1024 [ 213.731950][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 213.953425][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 213.961363][ T7645] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 214.119791][ T7645] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 214.126429][ T7645] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 214.133545][ T7645] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 214.609415][ T7673] geneve2: entered promiscuous mode [ 215.965650][ T7687] binder: 7686:7687 unknown command 0 [ 216.073630][ T5796] Bluetooth: hci1: command 0x0c1a tx timeout [ 216.093247][ T7687] binder: 7686:7687 ioctl c0306201 200000000080 returned -22 [ 216.193427][ T5796] Bluetooth: hci3: command 0x0c1a tx timeout [ 216.199495][ T5103] Bluetooth: hci2: command 0x0c1a tx timeout [ 219.509169][ T7736] loop1: detected capacity change from 0 to 2048 [ 219.538153][ T7736] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 219.608058][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop1 [ 219.630659][ T7740] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 219.701372][ T7736] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 3044605952 [ 219.720186][ T7736] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=15) [ 219.736793][ T7736] Remounting filesystem read-only [ 219.746013][ T7736] NILFS (loop1): error -5 truncating bmap (ino=15) [ 219.825110][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 219.834780][ T5782] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 219.842323][ T5782] NILFS (loop1): discard dirty block: blocknr=36, size=1024 [ 219.855045][ T5782] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 219.862420][ T5782] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 219.879294][ T5782] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 220.004015][ T5782] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 220.011355][ T5782] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 220.018744][ T5782] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 220.037789][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 220.046894][ T5782] NILFS (loop1): discard dirty page: offset=196608, ino=3 [ 220.129495][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 220.174107][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 220.206773][ T5782] NILFS (loop1): discard dirty block: blocknr=49, size=1024 [ 220.643695][ T5782] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 221.460824][ T7759] program syz.3.476 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 223.074129][ T7770] netlink: 8 bytes leftover after parsing attributes in process `syz.2.479'. [ 224.449347][ T7796] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 224.459259][ T7796] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 224.475379][ T7796] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 224.482974][ T7796] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 224.546202][ T7802] netlink: 4 bytes leftover after parsing attributes in process `syz.4.488'. [ 226.825142][ T7839] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 226.826871][ T7837] befs: (nullb0): No write support. Marking filesystem read-only [ 226.832655][ T7839] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 226.841515][ T7837] befs: (nullb0): invalid magic header [ 226.861036][ T7839] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 226.869586][ T7839] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 227.040381][ T7841] loop3: detected capacity change from 0 to 2048 [ 227.059320][ T7841] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.091360][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop3 [ 227.127808][ T7842] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 227.206503][ T7841] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 3044605952 [ 227.219077][ T7841] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=15) [ 227.262326][ T7841] Remounting filesystem read-only [ 227.267825][ T7841] NILFS (loop3): error -5 truncating bmap (ino=15) [ 227.358628][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=6 [ 227.386270][ T5783] NILFS (loop3): discard dirty block: blocknr=0, size=1024 [ 227.421019][ T5783] NILFS (loop3): discard dirty block: blocknr=36, size=1024 [ 227.428857][ T5783] NILFS (loop3): discard dirty block: blocknr=37, size=1024 [ 227.448500][ T5783] NILFS (loop3): discard dirty block: blocknr=38, size=1024 [ 227.491097][ T5783] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 227.512434][ T5783] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 227.556053][ T5783] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 227.601292][ T5783] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 227.622248][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 227.643459][ T5783] NILFS (loop3): discard dirty page: offset=196608, ino=3 [ 227.650726][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 227.670412][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 227.773983][ T5783] NILFS (loop3): discard dirty block: blocknr=49, size=1024 [ 227.796864][ T5783] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 228.383138][ T9] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 228.607429][ T9] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 228.631991][ T9] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 228.670087][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 228.684350][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.711071][ T7858] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 228.738060][ T9] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 229.128125][ T7875] loop2: detected capacity change from 0 to 2048 [ 229.151816][ T7875] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 229.212202][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop2 [ 229.229908][ T7879] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 229.250864][ T7873] random: crng reseeded on system resumption [ 229.797074][ T7892] befs: (nullb0): No write support. Marking filesystem read-only [ 229.819825][ T7892] befs: (nullb0): invalid magic header [ 229.915961][ T5866] IPVS: starting estimator thread 0... [ 230.023149][ T7896] IPVS: using max 34 ests per chain, 81600 per kthread [ 230.423259][ T5866] usb 4-1: new low-speed USB device number 13 using dummy_hcd [ 230.720495][ T5866] usb 4-1: New USB device found, idVendor=046d, idProduct=08b1, bcdDevice=6d.2a [ 230.740601][ T5866] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.826286][ T5866] usb 4-1: config 0 descriptor?? [ 230.845452][ T5866] pwc: Logitech QuickCam Notebook Pro USB webcam detected. [ 231.468733][ T786] usb 2-1: USB disconnect, device number 20 [ 231.704561][ T7914] loop1: detected capacity change from 0 to 2048 [ 231.708130][ T7915] program syz.2.523 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 231.746846][ T7914] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 231.790490][ T6125] udevd[6125]: incorrect nilfs2 checksum on /dev/loop1 [ 231.885549][ T7917] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 232.854430][ T7915] netlink: 28 bytes leftover after parsing attributes in process `syz.2.523'. [ 233.483373][ T5866] pwc: Failed to set LED on/off time (-71) [ 233.491074][ T5866] pwc: send_video_command error -71 [ 233.498189][ T5866] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 233.508595][ T5866] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 233.526792][ T5866] usb 4-1: USB disconnect, device number 13 [ 234.183519][ T27] audit: type=1326 audit(1756633077.411:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.188421][ T7945] loop2: detected capacity change from 0 to 2048 [ 234.228428][ T7945] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 234.258105][ T7949] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 234.304818][ T27] audit: type=1326 audit(1756633077.441:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.309542][ T5158] udevd[5158]: worker [6125] terminated by signal 33 (Unknown signal 33) [ 234.339159][ T5158] udevd[5158]: worker [6125] failed while handling '/devices/virtual/block/loop2' [ 234.357395][ T27] audit: type=1326 audit(1756633077.451:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.379754][ T5866] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 234.390822][ T27] audit: type=1326 audit(1756633077.451:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.413940][ T27] audit: type=1326 audit(1756633077.451:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.438621][ T27] audit: type=1326 audit(1756633077.451:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.575365][ T5866] usb 4-1: config index 0 descriptor too short (expected 39, got 27) [ 234.585684][ T5866] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 234.600354][ T5866] usb 4-1: config 0 interface 0 has no altsetting 0 [ 234.626105][ T27] audit: type=1326 audit(1756633077.451:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.650952][ T27] audit: type=1326 audit(1756633077.451:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.674462][ T5866] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 234.684165][ T5866] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 234.692496][ T27] audit: type=1326 audit(1756633077.451:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.716301][ T5866] usb 4-1: Product: syz [ 234.720657][ T5866] usb 4-1: Manufacturer: syz [ 234.729492][ T5866] usb 4-1: SerialNumber: syz [ 234.736646][ T27] audit: type=1326 audit(1756633077.451:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7939 comm="syz.4.531" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 234.771454][ T5866] usb 4-1: config 0 descriptor?? [ 234.778767][ T5866] hub 4-1:0.0: bad descriptor, ignoring hub [ 234.793159][ T5866] hub: probe of 4-1:0.0 failed with error -5 [ 234.831844][ T5866] usb 4-1: selecting invalid altsetting 0 [ 235.434640][ T8] usb 4-1: USB disconnect, device number 14 [ 235.933130][ T5866] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 236.127440][ T5866] usb 2-1: not running at top speed; connect to a high speed hub [ 236.137410][ T5866] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 236.188475][ T5866] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 236.209943][ T5866] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.233143][ T5866] usb 2-1: Product: syz [ 236.256028][ T5866] usb 2-1: Manufacturer: syz [ 236.260673][ T5866] usb 2-1: SerialNumber: syz [ 236.285034][ T7971] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0001 [ 236.304406][ T5866] usb 2-1: bad CDC descriptors [ 236.325905][ T7971] tipc: Enabled bearer , priority 10 [ 236.370444][ T7973] loop2: detected capacity change from 0 to 2048 [ 236.395994][ T7973] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 236.432514][ T7975] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 236.523407][ T5849] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 236.726989][ T5849] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 236.747500][ T5849] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 236.770967][ T5849] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 236.781340][ T5849] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.796493][ T7969] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 236.830204][ T5849] usb 5-1: Quirk or no altest; falling back to MIDI 1.0 [ 237.012850][ T7989] netlink: zone id is out of range [ 237.324799][ T5849] tipc: Node number set to 3526547788 [ 237.640011][ T7995] netlink: 28 bytes leftover after parsing attributes in process `syz.2.548'. [ 237.650209][ T7995] netlink: 28 bytes leftover after parsing attributes in process `syz.2.548'. [ 237.681011][ T7995] erspan0: entered promiscuous mode [ 237.691134][ T7995] batadv_slave_1: entered promiscuous mode [ 238.026280][ T5866] usb 5-1: USB disconnect, device number 9 [ 238.324413][ T8002] loop2: detected capacity change from 0 to 2048 [ 238.368034][ T8002] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 238.414346][ T8005] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 238.484353][ T6960] udevd[6960]: failed to send result of seq 12728 to main daemon: Connection refused [ 238.626038][ T8011] netlink: 52 bytes leftover after parsing attributes in process `syz.2.554'. [ 238.675639][ T5866] usb 2-1: USB disconnect, device number 21 [ 238.711992][ T8017] binder: 8015:8017 unknown command 0 [ 238.719869][ T8017] binder: 8015:8017 ioctl c0306201 200000000080 returned -22 [ 238.729862][ T8017] binder: BINDER_SET_CONTEXT_MGR already set [ 238.730778][ T8019] tipc: Enabled bearer , priority 0 [ 238.737292][ T8017] binder: 8015:8017 ioctl 4018620d 200000000040 returned -16 [ 238.752323][ T8019] tipc: Resetting bearer [ 238.754565][ T8017] binder: 8015:8017 ioctl c0306201 200000000280 returned -11 [ 238.776908][ T8018] tipc: Disabling bearer [ 238.932055][ T8027] loop2: detected capacity change from 0 to 2048 [ 238.940283][ T8027] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 238.962522][ T8031] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 239.048028][ T8035] netlink: 16 bytes leftover after parsing attributes in process `syz.2.565'. [ 239.413352][ T5866] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 239.509460][ T8045] binder: 8044:8045 ioctl c0306201 200000000280 returned -11 [ 239.606758][ T5866] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 239.633424][ T5866] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 239.657150][ T5866] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 239.672673][ T8049] syzkaller0: entered promiscuous mode [ 239.678305][ T5866] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.687450][ T8049] syzkaller0: entered allmulticast mode [ 239.699251][ T8039] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 239.724762][ T5866] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 240.198793][ T8059] netlink: 16 bytes leftover after parsing attributes in process `syz.3.574'. [ 240.551000][ T8068] befs: (nullb0): No write support. Marking filesystem read-only [ 240.560897][ T8068] befs: (nullb0): invalid magic header [ 241.406468][ T8072] binder: 8071:8072 ioctl c0306201 200000000280 returned -11 [ 241.515509][ T8076] syzkaller0: entered promiscuous mode [ 241.521164][ T8076] syzkaller0: entered allmulticast mode [ 241.604572][ T8080] program syz.2.580 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 241.788466][ T8088] netlink: 16 bytes leftover after parsing attributes in process `syz.4.585'. [ 242.836303][ T5866] usb 2-1: USB disconnect, device number 22 [ 242.916203][ T8099] binder: 8098:8099 ioctl c0306201 200000000280 returned -11 [ 243.179719][ T8109] syzkaller0: entered promiscuous mode [ 243.190885][ T8109] syzkaller0: entered allmulticast mode [ 243.478310][ T8124] program syz.4.597 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 243.487737][ T8123] binder: BINDER_SET_CONTEXT_MGR already set [ 243.503179][ T8123] binder: 8122:8123 ioctl 4018620d 200000000040 returned -16 [ 243.562690][ T8123] binder: 8122:8123 ioctl c0306201 200000000280 returned -11 [ 243.840970][ T5866] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 244.039183][ T5866] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 244.090181][ T5866] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 244.141274][ T5866] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 244.161871][ T5866] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.192604][ T8126] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 244.205480][ T5866] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 244.923124][ T1804] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 245.125173][ T1804] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 245.142236][ T1804] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 245.178343][ T1804] usb 2-1: config 0 interface 0 has no altsetting 0 [ 245.196975][ T1804] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 245.208823][ T1804] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 245.218881][ T1804] usb 2-1: Product: syz [ 245.224019][ T1804] usb 2-1: Manufacturer: syz [ 245.228889][ T1804] usb 2-1: SerialNumber: syz [ 245.239933][ T1804] usb 2-1: config 0 descriptor?? [ 245.246936][ T1804] hub 2-1:0.0: bad descriptor, ignoring hub [ 245.253537][ T1804] hub: probe of 2-1:0.0 failed with error -5 [ 245.261863][ T1804] usb 2-1: selecting invalid altsetting 0 [ 245.321079][ T8149] netlink: zone id is out of range [ 245.343860][ T27] kauditd_printk_skb: 39 callbacks suppressed [ 245.343871][ T27] audit: type=1326 audit(1756633088.571:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8145 comm="syz.4.606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 245.396721][ T27] audit: type=1326 audit(1756633088.631:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8145 comm="syz.4.606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 245.438270][ T27] audit: type=1326 audit(1756633088.671:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8145 comm="syz.4.606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=36 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 245.495956][ T27] audit: type=1326 audit(1756633088.691:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8145 comm="syz.4.606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 245.543113][ T27] audit: type=1326 audit(1756633088.721:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8145 comm="syz.4.606" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f6e5898ebe9 code=0x7ffc0000 [ 245.814417][ T8] usb 2-1: USB disconnect, device number 23 [ 246.589726][ T8155] binder: BINDER_SET_CONTEXT_MGR already set [ 246.600373][ T8155] binder: 8154:8155 ioctl 4018620d 200000000040 returned -16 [ 246.628059][ T8155] binder: 8154:8155 ioctl c0306201 200000000280 returned -11 [ 246.638348][ T8] usb 4-1: USB disconnect, device number 15 [ 248.006586][ T8192] binder: BINDER_SET_CONTEXT_MGR already set [ 248.019468][ T8192] binder: 8191:8192 ioctl 4018620d 200000000040 returned -16 [ 248.044685][ T8192] binder: 8191:8192 ioctl c0306201 200000000280 returned -11 [ 249.197721][ T27] audit: type=1400 audit(1756633092.421:68): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8210 comm="syz.4.627" [ 249.596570][ T8230] xfrm0: entered promiscuous mode [ 249.606188][ T8230] xfrm0: entered allmulticast mode [ 249.728779][ T8234] netlink: 32 bytes leftover after parsing attributes in process `syz.2.635'. [ 250.756462][ T8248] befs: (nullb0): No write support. Marking filesystem read-only [ 250.783885][ T8248] befs: (nullb0): invalid magic header [ 250.997869][ T8259] netlink: 32 bytes leftover after parsing attributes in process `syz.4.644'. [ 251.745269][ T27] audit: type=1400 audit(1756633094.981:69): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8272 comm="syz.1.649" [ 251.899160][ T8284] netlink: 32 bytes leftover after parsing attributes in process `syz.3.654'. [ 252.395147][ T8300] random: crng reseeded on system resumption [ 253.516044][ T8316] befs: (nullb0): No write support. Marking filesystem read-only [ 253.524078][ T8318] netlink: 16 bytes leftover after parsing attributes in process `syz.1.666'. [ 253.569988][ T8316] befs: (nullb0): invalid magic header [ 254.351761][ T27] audit: type=1400 audit(1756633097.581:70): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8332 comm="syz.1.672" [ 255.880968][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.887480][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.944453][ T8392] tipc: Enabled bearer , priority 0 [ 257.974932][ T8392] tipc: Resetting bearer [ 258.025592][ T8391] tipc: Disabling bearer [ 258.877366][ T27] audit: type=1400 audit(1756633102.111:71): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8419 comm="syz.3.701" [ 259.706470][ T8427] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0001 [ 259.726079][ T8427] tipc: Enabled bearer , priority 10 [ 260.435414][ T8444] binder: 8443:8444 unknown command 0 [ 260.441132][ T8444] binder: 8443:8444 ioctl c0306201 200000000300 returned -22 [ 260.843183][ T8] tipc: Node number set to 1455687639 [ 261.823257][ T8] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 262.014332][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 262.051117][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 262.111018][ T8] usb 2-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 262.121863][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.138833][ T8] usb 2-1: config 0 descriptor?? [ 262.155882][ T8] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input6 [ 262.920669][ T8498] befs: (nullb0): No write support. Marking filesystem read-only [ 262.937993][ T8498] befs: (nullb0): invalid magic header [ 263.273123][ T23] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 263.473080][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 263.488870][ T23] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 263.511248][ T23] usb 3-1: config 0 has no interface number 0 [ 263.536013][ T23] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 263.549337][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.560306][ T23] usb 3-1: Product: syz [ 263.565028][ T23] usb 3-1: Manufacturer: syz [ 263.569987][ T23] usb 3-1: SerialNumber: syz [ 263.596812][ T23] usb 3-1: config 0 descriptor?? [ 263.615394][ T23] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 263.626186][ T23] usb 3-1: selecting invalid altsetting 1 [ 263.632282][ T23] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 263.674715][ T23] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 263.687272][ T23] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 263.696755][ T23] usb 3-1: media controller created [ 263.772639][ T23] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 263.809314][ T8500] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.838602][ T8500] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.873902][ T23] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 263.883356][ T23] zl10353_read_register: readreg error (reg=127, ret==-71) [ 263.897753][ T23] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 264.064230][ T23] usb 3-1: USB disconnect, device number 9 [ 264.523128][ T5143] bcm5974 2-1:0.0: could not read from device [ 264.546061][ T8] bcm5974 2-1:0.0: could not read from device [ 264.568965][ T5143] bcm5974 2-1:0.0: could not read from device [ 264.597363][ T8] input: failed to attach handler mousedev to device input6, error: -5 [ 264.627496][ T5143] bcm5974 2-1:0.0: could not read from device [ 264.635208][ T8] usb 2-1: USB disconnect, device number 24 [ 264.675717][ T5143] bcm5974 2-1:0.0: could not read from device [ 266.233103][ T23] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 266.413160][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 266.425345][ T23] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 266.438855][ T23] usb 4-1: config 0 has no interface number 0 [ 266.449496][ T23] usb 4-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 266.458707][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.473513][ T23] usb 4-1: Product: syz [ 266.481119][ T23] usb 4-1: Manufacturer: syz [ 266.486013][ T23] usb 4-1: SerialNumber: syz [ 266.493705][ T23] usb 4-1: config 0 descriptor?? [ 266.494243][ T8539] tmpfs: Cannot change global quota limit on remount [ 266.501389][ T23] usb 4-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 266.533149][ T23] usb 4-1: selecting invalid altsetting 1 [ 266.539856][ T23] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 266.565573][ T23] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 266.583369][ T23] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 266.591688][ T23] usb 4-1: media controller created [ 266.632141][ T23] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 266.707387][ T8535] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 266.727675][ T8535] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 266.755606][ T23] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 266.783096][ T23] zl10353_read_register: readreg error (reg=127, ret==-71) [ 266.803486][ T23] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 266.905978][ T23] usb 4-1: USB disconnect, device number 16 [ 267.123374][ T8] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 267.303501][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 267.316797][ T8] usb 2-1: config 0 interface 0 has no altsetting 0 [ 267.323565][ T8] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 267.332681][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.355824][ T8] usb 2-1: config 0 descriptor?? [ 267.583174][ T8] usbhid 2-1:0.0: can't add hid device: -71 [ 267.603126][ T8] usbhid: probe of 2-1:0.0 failed with error -71 [ 267.611826][ T8] usb 2-1: USB disconnect, device number 25 [ 268.071201][ T8578] nbd3: detected capacity change from 0 to 1024 [ 268.120454][ T1055] block nbd3: Send control failed (result -89) [ 268.127753][ T1055] block nbd3: Request send failed, requeueing [ 268.136928][ T5103] block nbd3: Receive control failed (result -32) [ 268.137442][ T1055] block nbd3: Dead connection, failed to find a fallback [ 268.152598][ T1055] block nbd3: shutting down sockets [ 268.158756][ T1055] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.168762][ T1055] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.182715][ T1055] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.192107][ T1055] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.201651][ T1055] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.211443][ T1055] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.219400][ T6717] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.228687][ T6717] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.236620][ T6717] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.245902][ T6717] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.254037][ T6717] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.263222][ T6717] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.271166][ T6717] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.280270][ T6717] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.288322][ T6717] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.297469][ T6717] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.305303][ T8579] ldm_validate_partition_table(): Disk read failed. [ 268.313975][ T6717] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.323175][ T6717] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.333286][ T1055] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 268.342448][ T1055] Buffer I/O error on dev nbd3, logical block 0, async page read [ 268.350886][ T8579] Dev nbd3: unable to read RDB block 0 [ 268.399618][ T8579] nbd3: unable to read partition table [ 268.890301][ T8597] random: crng reseeded on system resumption [ 269.433733][ T8602] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 269.461222][ T8602] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 269.486789][ T8602] netlink: 212372 bytes leftover after parsing attributes in process `syz.4.759'. [ 269.843975][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 270.033573][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 270.041629][ T9] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 270.052442][ T9] usb 3-1: config 0 has no interface number 0 [ 270.062945][ T9] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 270.073488][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.081496][ T9] usb 3-1: Product: syz [ 270.104293][ T9] usb 3-1: Manufacturer: syz [ 270.108977][ T9] usb 3-1: SerialNumber: syz [ 270.137723][ T9] usb 3-1: config 0 descriptor?? [ 270.145931][ T9] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 270.159831][ T9] usb 3-1: selecting invalid altsetting 1 [ 270.167783][ T9] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 270.178996][ T9] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 270.203574][ T9] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 270.217020][ T9] usb 3-1: media controller created [ 270.261776][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 270.353910][ T8599] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 270.372464][ T8599] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 270.400830][ T9] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 270.418590][ T9] zl10353_read_register: readreg error (reg=127, ret==-71) [ 270.434564][ T9] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 270.530285][ T9] usb 3-1: USB disconnect, device number 10 [ 271.363144][ T9] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 271.613684][ T9] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 271.650627][ T9] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 271.673334][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 271.693503][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.732634][ T8620] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 271.752848][ T9] usb 2-1: Quirk or no altest; falling back to MIDI 1.0 [ 271.814322][ T27] audit: type=1400 audit(1756633115.041:72): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8630 comm="syz.2.769" [ 272.303158][ T23] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 272.543242][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 272.553667][ T23] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 272.612444][ T23] usb 5-1: config 0 has no interface number 0 [ 272.746546][ T23] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 272.805163][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.898807][ T23] usb 5-1: Product: syz [ 272.918488][ T23] usb 5-1: Manufacturer: syz [ 272.926837][ T23] usb 5-1: SerialNumber: syz [ 272.937929][ T23] usb 5-1: config 0 descriptor?? [ 272.954548][ T23] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 272.965074][ T23] usb 5-1: selecting invalid altsetting 1 [ 272.970906][ T23] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 272.982950][ T23] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 273.007789][ T23] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 273.029895][ T23] usb 5-1: media controller created [ 273.120433][ T23] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 273.180107][ T8642] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 273.223549][ T8642] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 273.376432][ T23] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 273.406287][ T23] zl10353_read_register: readreg error (reg=127, ret==-71) [ 273.458361][ T23] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 273.712279][ T23] usb 5-1: USB disconnect, device number 10 [ 273.753107][ T5849] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 273.943824][ T5849] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 273.964654][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.018797][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.019990][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.022877][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.022921][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.022943][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.024232][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.024292][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.024317][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.025229][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.025308][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.025333][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.026545][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.026585][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.026607][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.028728][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.028775][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.028799][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.029710][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.029753][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.029776][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.030853][ T5849] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 274.030895][ T5849] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 274.030919][ T5849] usb 3-1: config 0 interface 0 has no altsetting 0 [ 274.037614][ T5849] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 274.037641][ T5849] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 274.037655][ T5849] usb 3-1: Product: syz [ 274.037663][ T5849] usb 3-1: Manufacturer: syz [ 274.037670][ T5849] usb 3-1: SerialNumber: syz [ 274.040855][ T5849] usb 3-1: config 0 descriptor?? [ 274.075860][ T5849] yurex 3-1:0.0: USB YUREX device now attached to Yurex #0 [ 274.285380][ T5849] usb 3-1: USB disconnect, device number 11 [ 274.375826][ T5849] yurex 3-1:0.0: USB YUREX #0 now disconnected [ 274.577054][ T8] usb 2-1: USB disconnect, device number 26 [ 274.950113][ T8674] binder: 8673:8674 unknown command 0 [ 274.955801][ T8674] binder: 8673:8674 ioctl c0306201 200000000080 returned -22 [ 275.133202][ T5849] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 275.327143][ T5849] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 275.337665][ T5849] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 275.347088][ T5849] usb 3-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 275.357658][ T5849] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.369030][ T5849] usb 3-1: config 0 descriptor?? [ 275.453156][ T5866] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 275.633271][ T5866] usb 2-1: Using ep0 maxpacket: 32 [ 275.654248][ T5866] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 275.662283][ T5866] usb 2-1: config 0 has no interface number 0 [ 275.687348][ T5866] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 275.696757][ T5866] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.705066][ T5866] usb 2-1: Product: syz [ 275.709254][ T5866] usb 2-1: Manufacturer: syz [ 275.715016][ T5866] usb 2-1: SerialNumber: syz [ 275.721898][ T5866] usb 2-1: config 0 descriptor?? [ 275.737876][ T5866] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 275.756054][ T5866] usb 2-1: selecting invalid altsetting 1 [ 275.761814][ T5866] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 275.784805][ T5866] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 275.796343][ T5866] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 275.805160][ T5866] usb 2-1: media controller created [ 275.825335][ T5866] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 275.938258][ T8680] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 275.970532][ T8680] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 276.054798][ T5866] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 276.072003][ T5866] zl10353_read_register: readreg error (reg=127, ret==-71) [ 276.080603][ T5866] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 276.094182][ T5849] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 276.183524][ T5866] usb 2-1: USB disconnect, device number 27 [ 276.301458][ T5849] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 276.325960][ T5849] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 276.368028][ T5849] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 276.385287][ T5849] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.399151][ T8684] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 276.412499][ T5849] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 276.696330][ T8694] netlink: zone id is out of range [ 276.702960][ T8692] befs: (nullb0): No write support. Marking filesystem read-only [ 276.721387][ T8692] befs: (nullb0): invalid magic header [ 276.814259][ T8696] binder: 8695:8696 unknown command 0 [ 276.925627][ T8696] binder: 8695:8696 ioctl c0306201 200000000080 returned -22 [ 277.896193][ T5849] usb 3-1: USB disconnect, device number 12 [ 278.493379][ T8] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 278.542937][ T8721] random: crng reseeded on system resumption [ 278.569463][ T8724] binder: 8723:8724 unknown command 0 [ 278.576080][ T8724] binder: 8723:8724 ioctl c0306201 200000000080 returned -22 [ 278.713217][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 278.721691][ T8] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 278.731131][ T8] usb 3-1: config 0 has no interface number 0 [ 278.742789][ T8] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 278.755098][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.764315][ T8] usb 3-1: Product: syz [ 278.768760][ T8] usb 3-1: Manufacturer: syz [ 278.773659][ T8] usb 3-1: SerialNumber: syz [ 278.939800][ T8] usb 3-1: config 0 descriptor?? [ 278.957645][ T8] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 278.968994][ T8] usb 3-1: selecting invalid altsetting 1 [ 278.977281][ T8] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 278.997457][ T8] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 279.019223][ T8] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 279.028279][ T8] usb 3-1: media controller created [ 279.083890][ T8] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 279.211885][ T27] audit: type=1400 audit(1756633122.441:73): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8731 comm="syz.4.803" [ 279.333382][ T9] usb 4-1: USB disconnect, device number 17 [ 279.496217][ T8716] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.518871][ T8716] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.554902][ T8] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 279.566819][ T8] zl10353_read_register: readreg error (reg=127, ret==-71) [ 279.588124][ T8] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 279.658716][ T8] usb 3-1: USB disconnect, device number 13 [ 280.215933][ T8746] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 280.231326][ T8746] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 280.245916][ T8746] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 280.306151][ T8746] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 280.476986][ T8750] binder: 8749:8750 unknown command 0 [ 280.484601][ T8750] binder: 8749:8750 ioctl c0306201 200000000080 returned -22 [ 280.797820][ T8759] netlink: 'syz.2.812': attribute type 1 has an invalid length. [ 280.808431][ T8759] netlink: 4 bytes leftover after parsing attributes in process `syz.2.812'. [ 280.832374][ T8759] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 280.841612][ T8759] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 280.850468][ T8759] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 280.859197][ T8759] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 280.872079][ T8759] netlink: 'syz.2.812': attribute type 1 has an invalid length. [ 280.881412][ T8759] netlink: 4 bytes leftover after parsing attributes in process `syz.2.812'. [ 281.022609][ T8762] [ 281.024976][ T8762] ================================================ [ 281.031489][ T8762] WARNING: lock held when returning to user space! [ 281.031511][ T8762] syzkaller #0 Not tainted [ 281.031520][ T8762] ------------------------------------------------ [ 281.031526][ T8762] syz.2.813/8762 is leaving the kernel with locks still held! [ 281.031536][ T8762] 1 lock held by syz.2.813/8762: [ 281.031545][ T8762] #0: ffff8880216b5b60 (&lo->lo_mutex){+.+.}-{3:3}, at: loop_set_block_size+0x7c/0x480 [ 281.142846][ T27] audit: type=1400 audit(1756633124.371:74): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=8764 comm="syz.1.815" [ 281.343128][ T5866] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 281.523167][ T5866] usb 4-1: Using ep0 maxpacket: 32 [ 281.529761][ T5866] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 281.537816][ T5866] usb 4-1: config 0 has no interface number 0 [ 281.545775][ T5866] usb 4-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 281.556516][ T5866] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.564564][ T5866] usb 4-1: Product: syz [ 281.568743][ T5866] usb 4-1: Manufacturer: syz [ 281.573361][ T5866] usb 4-1: SerialNumber: syz [ 281.579118][ T5866] usb 4-1: config 0 descriptor?? [ 281.585641][ T5866] usb 4-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 281.594638][ T5866] usb 4-1: selecting invalid altsetting 1 [ 281.600379][ T5866] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 281.608889][ T5866] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 281.619311][ T5866] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 281.628355][ T5866] usb 4-1: media controller created [ 281.641272][ T5866] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 281.787287][ T8763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.796100][ T8763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.805338][ T5866] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 281.812651][ T5866] zl10353_read_register: readreg error (reg=127, ret==-71) [ 281.821014][ T5866] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 281.844448][ T5866] usb 4-1: USB disconnect, device number 18