b130a0dbb74b9c2c3f38b4178c045bd7f5ffeb689ec8c9d300051cf98fb67bd0d2ceb021f2fdf2143"}, 0x28) 06:04:15 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x24, 0x1, 0x0, 0x0}, 0x20) 06:04:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) [ 340.329179][T23878] bridge0: port 3(team0) entered blocking state [ 340.335423][T23878] bridge0: port 3(team0) entered forwarding state [ 340.343797][T23864] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 06:04:15 executing program 0: socketpair(0x1, 0x0, 0x0, &(0x7f00000005c0)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x35640200, &(0x7f0000000400)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb290009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r1 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0xa, 0x6, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000900), 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 340.416565][T23896] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:04:15 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:04:15 executing program 2: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 340.460028][T23896] device team0 left promiscuous mode [ 340.468454][T23898] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 340.480919][T23896] device team_slave_0 left promiscuous mode 06:04:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:04:15 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003040)={0x1e, 0x3, &(0x7f00000005c0)=@framed, &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 340.518441][T23896] device team_slave_1 left promiscuous mode 06:04:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) [ 340.561192][T23896] bridge0: port 3(team0) entered disabled state [ 340.578962][T23896] team0: Cannot enslave team device to itself [ 340.595238][T23900] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 06:04:15 executing program 2: socketpair(0x2c, 0x0, 0x0, &(0x7f0000000180)) [ 340.609643][T23900] bridge0: port 3(team0) entered blocking state [ 340.643802][T23900] bridge0: port 3(team0) entered disabled state [ 340.671126][T23900] device team0 entered promiscuous mode [ 340.676943][T23900] device team_slave_0 entered promiscuous mode [ 340.689114][T23900] device team_slave_1 entered promiscuous mode [ 340.695897][T23900] bridge0: port 3(team0) entered blocking state [ 340.702206][T23900] bridge0: port 3(team0) entered forwarding state [ 340.709753][T23901] device team0 left promiscuous mode [ 340.715037][T23901] device team_slave_0 left promiscuous mode [ 340.724338][T23901] device team_slave_1 left promiscuous mode 06:04:15 executing program 4: socketpair(0x22, 0x3, 0x0, &(0x7f0000000180)) 06:04:15 executing program 5: perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x108c0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:15 executing program 3: perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:15 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10, 0x0}, 0x24000804) [ 340.741804][T23901] bridge0: port 3(team0) entered disabled state [ 340.766175][T23901] team0: Cannot enslave team device to itself [ 340.780890][T23907] bridge0: port 3(team0) entered blocking state [ 340.787512][T23907] bridge0: port 3(team0) entered disabled state [ 340.827437][T23907] device team0 entered promiscuous mode [ 340.860612][T23907] device team_slave_0 entered promiscuous mode [ 340.871099][T23907] device team_slave_1 entered promiscuous mode 06:04:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6erspan0\x00'}) 06:04:15 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000001680)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 06:04:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x35640200, &(0x7f0000000400)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb290009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r1 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000900), 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) 06:04:15 executing program 5: perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000006}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000ac0)}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe3702165d14d435be5b317c6c8189767d2f97879f077d15bb7c169f46933d9338f4ab0483696f618988c5944741afe408000000110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8, 0x48000000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7fff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x660c, 0x0) perf_event_open$cgroup(&(0x7f0000000b80)={0x0, 0x70, 0x7, 0xc3, 0x40, 0x0, 0x0, 0x4, 0x20088, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000b40), 0x4}, 0x4030a, 0x200, 0x949a, 0x8, 0x1000, 0x1000, 0x8e00}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="5662faf92ad8612efc4a083f5be06fa935f0a4a214ed4649a4b624ce3568226f197db79cd3eb0ad425ae033b90e6c0a367a1de84fbaefb561c1fdd305731fa5239d8257b9f216588cc7e4737158b9531ab8be314eb3900cbfeecf7ddc16ea6cf77a03b405813576402a534995278a99c5ece293f8a515710b5b0f9e0dd88dacec188881b394f6bafe6a0845668c5"]) recvmsg(r4, &(0x7f0000000b00)={&(0x7f00000002c0)=@llc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/86, 0x56}, {&(0x7f0000000540)=""/206, 0xce}, {&(0x7f0000000640)=""/3, 0x3}, {&(0x7f0000000680)=""/180, 0xb4}, {&(0x7f0000000740)=""/103, 0x67}, {&(0x7f00000007c0)=""/64, 0x40}, {&(0x7f0000000800)=""/117, 0x75}, {&(0x7f0000000880)=""/211, 0xd3}], 0xa, &(0x7f0000000a40)=""/158, 0x9e}, 0x10002) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f00800", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000280)=0xffffffffffffffff, 0x4) [ 340.888496][T23907] bridge0: port 3(team0) entered blocking state [ 340.894788][T23907] bridge0: port 3(team0) entered forwarding state 06:04:15 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) [ 340.964307][T23942] team0: Cannot enslave team device to itself [ 340.995301][T23942] bridge0: port 3(team0) entered blocking state 06:04:15 executing program 5: perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000006}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xff000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141440e0", 0x0, 0x9}, 0x28) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) [ 341.012867][T23942] bridge0: port 3(team0) entered disabled state 06:04:15 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) [ 341.058495][T23942] device team0 entered promiscuous mode [ 341.085957][T23942] device team_slave_0 entered promiscuous mode 06:04:15 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:15 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0xa, &(0x7f0000000080)=@raw=[@func, @initr0, @map_val, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @map, @ldst], &(0x7f0000000100)='GPL\x00', 0x7, 0xb9, &(0x7f0000000140)=""/185, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 341.123700][T23942] device team_slave_1 entered promiscuous mode [ 341.163351][T23942] bridge0: port 3(team0) entered blocking state 06:04:16 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1c}, 0x40) 06:04:16 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000640)={r0}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000002580), 0x8) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000002600)='net_prio.ifpriomap\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) [ 341.169819][T23942] bridge0: port 3(team0) entered forwarding state [ 341.193565][T23942] device team0 left promiscuous mode [ 341.204377][T23942] device team_slave_0 left promiscuous mode [ 341.245047][T23942] device team_slave_1 left promiscuous mode [ 341.261774][T23942] bridge0: port 3(team0) entered disabled state [ 341.281927][T23942] team0: Cannot enslave team device to itself 06:04:16 executing program 3: socketpair(0x1d, 0x0, 0xfffffffe, &(0x7f0000000000)) 06:04:16 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=[{0x100, 0x0, 0x0, "bcc56e95b81c1798d5c120e2be5a50dea50ab9ec041b32a372cabeab6da8e8c1965634e6ffdc544902a9528293f5e34530fc8a3a094b97bc9ad24d89d50b9f3de5e7a50e72aa3b65365932aa107958f905fc41c0b1622e77d30c72f448e5542798930633d098349c61f04a8c1f2b9255349486e8f07fa14421f1ad3015ef74d488c20e850d7cffa8a1aa78da81fa0c431b20fcd188215a8c239b313119c68743612f79913cb427a96f22bfe14afe94bb890f28788684d2e04ee52a5522ba516ae49ffd76d7eb99c61aa764dc0256ea023c7c073ad9449a8d451fc4335993b61e8832c3da85002f3092"}, {0xd0, 0x0, 0x0, "4f6dff3867f1715abe7c941c3f43446221de4573fbc023c16dd9b2f56735db3ecb54157880a96aef86fa4de444de180b5fee334a067696ec7db03b8a230f0035d30963caa7a8fb58f7d6a731c5f8acc474c22dc45ab09e714f762f903fdd880417b35ecafa8c197755316a5db7bcd665423af813543cc8c6cc1595071af29fb0b99d37c01756d912fac0a4d5b54b3c6e74f1298c2a55693b3b17ba65ab384b46f63380355acb55b34cdcbbc92a7e5e5a8bb6ee34d6fff147c8"}, {0xd8, 0x0, 0x0, "edb457492730b20052bdfc1fbeb554a41b923b129ed8ab093ab0cc6ac35cc9cca4f0c615a24efbdc831e4b87a20093d18345a5825b5822eed33491433ebeae5ac8d3dcd5554dd37816465343f2a1e17fca57943d8be619158262605a594ffc300274d0e9ce53752937061fef721a778b70fe7d345fc80f4e0eaa0a4500f78c357539bae08492424f79de7d44b47041e19391546b67250f19668d83b3e98ac945568e660f04515fc0475f679203d5b4791d9388d4dc287568440e2bfc8f698823c8"}, {0x90, 0x0, 0x0, "3ea802d5117a142f0f73d064dce5767cf1bfdde35bbf4e2c85329b8b06157a548fd69c72a640dfde87c8dd33c2dffc954671be39cd7bd033ae8d354cb86d559c6a18dee2164132d0a881c3dab29892e4b34951858b35bd0f86e3599b54c64b53383e802cf649a58ee9d179240e376c4ff17d170439d1c94ccc"}, {0xd0, 0x0, 0x0, "27919f5857b6f15b58324bf618d94c6396d556360a470f5d2eee18a882cbbc3d77a5de5110702eadc61596e2e4ebe5e92ca10d824037fd88849608ff9fe7deb6aca5e19ca0102571aaab6a723b44d2f7aea9ae8bb330415b76392c9d8b9b75e013ac40a3ff18e16d19ba4080c733417502060074a178deac82a8b1a2483c0a67890fb8fa88ba04c3423755c74ad4a7d98abf1142b3531506bbcf48e2fa0f1e1927114c13e13780d80b4cac02b5e139f332c490a400d77404af"}, {0x1010, 0x0, 0x0, "b5544d56076bbefbfeeaff15c953f790ec94987cbeb5f26a51390ce73181147db79cdbb7ac38da65e8c2c0ed061deec39e2b6742174cc1fc3116d4db3895cdeed63bcae797f056727c36bbea93c88f33033b86a7e44310bf5fa1fb27d15cb1ac2aca9bc7ce535e3e0b776196b6f28906e9036916762f23a7dbfbd5561d0d53d6580f1e46f22ad0578e24acf3344db057c4c0ecd49c9e2b46abdab0ff83190faeec6364a4aa8be7fb8a38b0a27d4c403528094f2bd278426c8f3b76ae5b58633fc4f82a80c681bed8cbf14c8bdd256ce85251bb54cd879164530568d01a6219581b8f8f4262a121eedb8a6aa7690c5c0081b5f010e0dec85dbae7594721360db51cad4315904d1a4deb954aa5d9f551d3548a65c76b377a32cc63c7e58b4644b76ecfef57caeb3a2505dd3f22618511ea1a29431b978abfa2421b85a0e99b645f81d8f9e3124afb4e327ecf4131d500e5cdb9520c196898d73656e8537c777cd88489c6bb64f4caf419faf6c1732494ef2c56c0e46c5d3c30b72f85990306e4061dee3d3bdfc3fc718e03dc21fdda328e4e81aaefddb05261f6e67b62e48fa5e3a2bbd9c620ff35019de2e5f70ee148fdc694e62f60e7038cd9dc4821d02b1356cc0bee3a10bca5e379127caeabe4ddfa47c398115f7c2d63b967915cb14ed01753c48c0027c4363a12deb9981175d85385b91a2ab743b4ce2f7e8a8288d6251740017d235256e1cf5e2f89d126ceb8b667bff6801ff7d72905e61e04aa9c3788281bd5396e44c13a430e161afa920114ff50caff76e4124c7119be77a23a915e971cdf25558bbd8433e71c5c15ee4b9d70f0cb6495a29500b57ac648535c26b53a1a0f5977d86497c2366cb2a67408686d1c058471575e1b2d25e2274387a14b8c080e6d1d47c224f3781c8cb6f1c9833285305488a1c02d8762df15b7cac809ca186942e03422ce97b2d00e2b74c3a91e2962be0a31bf95a3980ab654c08d72c7625bb482bf250e043b73ff135a31fc593521656a346381df4f6999bbfebb350a65098a3c2fd3bc88655bc6aa62a694d83f98299f530ae115c3de3cb22124c4b7e95dc5b59f3e3f06df2008cfc90c4e20902d4f9c95c3700ad4dde42a8a0d7caf923fbc01ddcfa21b5271fb2a17858ad9e470a2c1ffa8153facdf317c14ea1da38e932da098d3eed7dbc02883ff3a1213872dc0031ee8776b8c2f3d9222a4684bb4055bb2b0ef819600209f3ea4307a409fe17b91f10a30fa891bf8f8eb2b76375c74d070ac7c64f96c4843ad5572bb75cf23a6f8dce90540781806281b514a5b2b68429f83f0f3ac57a310eab7b095c21c2482ab790b592580054c86a74d4832e5e5c7b2d425d890995a7ddae8b0bac98846c811beefdd3d89d47605f8614fea9671012866a6f284bc716673ee8d0ab7b455e73a8e91caa204c840565045484fb206b928d454a7c3fabaed1efb1eeb599d18bdacb92c181c4f00f133e21fd8590eca3e0b41793d82868289c90785544047a49f382f41890aacaf2249fa2ed84e66e49867f73abbf4f944f1a755686fd6beb84a705566026c615e49ffa9167b1490ab8016e5ed47a7f55e560c4bd90b274134245289d9f567b405ca3c762d589616d950bf522b4e3e11a4168afaff2ac7025beab482f9ee7eb8e3eb7e3eb409d855f47932b5611dec5cd52ef473b8c13b2690fee43484a56e72a0f76d106deaafd2769c5a0f10ce8f9132abc08e0fba64386a561e11f052fe72c19d047b343cc2d8f6640fd4e3e35659168b68cf7c93d51aebf9a2e9942d5463d228303bf8582320f7361b5d5d297c7313f3b519f96472b27010eae869f840cdb00eadab6ee64db5529b7dd2c730538f4e144b65df790e7b7335736fc2598cec203e87853d8fba49d1e0ce0cebcaef65735984ef8f0718e68f84eb72d8507ed236f712cb1a1f5933836eeaaf956de28d6a2d120bf7370b41e04815da55f71b85da88e019c7889d67fe3602222cf547d9af2fe1c200073c06b89a4f68686bfa1d42212a7517a3b85a2ffc838870d0c93ee067ebb851c7910515f8971a2dcda91b9a675098dc0375408142aed4b61aa68e12de9c9d8bae89914d078d653f0a58ab8a2b97ec054717d908da039a76e9bf47b66ef37737aa0be67fee41f9d9235b6f603ea6b91ad7bf3e5d8a7d93dc4085f874bce0e0d1ba7448a3a2af27b682aa82c0999a02612c49577923e40fc0f9919a4b8bf75d66376f947d635a6db005ba2806540dacb5c910807c9c9b19614715fd52932c158ff54310310c6f60d78eceb7a5caaaca38deb91ea0b858401a9c4a39bf54f231b773bc72f1302816c7b1bde27f9e0f32e45146d680ec898e17d87e9d0ea390666e07cf4106366644ac36a2f7fbf92a109a4f6d219f1f928a235c643e0ee97692e5ed6171a5a052ea8add322788df10023465583d852bdd8461d4c20772a6b22aa40345aa65d4cc88c91ecfab594e55c9f621c463e10d5ab8b37d1cfcc114259616cc4973c4bd5dfc88f4a1a33334ada7810fff005fb1a4a217c580309d54b25e7a55fe4f3c41bf02394bb225efe1cd4eca818cebe4feb1bff54614dd2e8028aabdc664b4ad9735d562bf6b523850072c9a291065f88d373d50065fd0b36e2489408ae4fb791f862f47b6aae72682cf246db2163b464d6acd895301e1ab5ae4a32eaa912a2f8aa0c2385a6afb486d00601804280f0d6e03ef471b410cf7ca03eeabf3ccba0bf35c4ce7a4c49edc9628cef52951a122d543520e9b9b155180e9b918b335fda58a916bdaa22e9a3521b591b13e21e4e08f4fe7576d6b9c559beb08393fa739859b05337c7d599c9053c07ab2416b43e167f7f87d11f77fdb3b1056d032287dfe3176c224ad9b5e1eec893d3acf2679704745cdcd5233820a1eedfe6f121515f9f6ccd16fc0e11b98eeed8e62f0958092eb15751ddfd9c5048c7e58fc5412daf37163f0ca4ef19e08c56c2df2d4a06c8eb132abbe220621c12cc73ed7a610905439871161ab76bf0f5a273e61ffc84186f7b26370ccae1ea40663a0dfe2fab9ddf574205033d6c17b455d45d078010a4d139a61bbcaf5b5873fcb66988799a67267dbb3f5014347600477b9b8bc734857a70cbd93fda1163209abb8c4393982ad91351ae1dc5341dffb4b2298d1d1d6b6fecaab0825dbeeee27526c046eb0121508a51699144feb3a65cdd0597f1527250f291d0cfa1b683f21b92f818283717a48aba32e1f08f279054baba53e54c79c90bb9a1e88ebaa48957e6f2b9b40cc19c231d0abff7abb621b202163c8509b40d77a2ea631c853c14b189192a89bfa555e74df93ec8b32145955757ac1b8f4e84e2a166ee74ab2b32e5c83fa3b48642aebaebba060c63a566ed3484ed7a76f42f8dc9ed7e1db1314c1b9a2945f4f058345f9ebae22f19e0071552e226ccddeb78eb56a6764110442a3f01a0c342cafa182e8fd20271d2e058e6c6590a8ed9234aaa52bba54d1f7b6858eb7439db8ed67ddd654743de5c899012e196ada7480d0175ebf6ee3befe9bc39f79cc29fc006056c002067221235cee886a712d7dbe8118f8ec31db2047b53e5479c3253a211b815b10c1d199f7fe68efae58d323a547bd9bba3fc935597362be635edb3cf9512efb963c4d2221cbfe2630ad4c80205b68aa893d179ccf574e235a600b01d536460af6ac00cd58a682c5cbd3fdeb7d624c56f1f08b6c676d24af26a8a23eb6255e104ec30a46699f3d6b965221b5b8ac70b97b0dd3e3d058436c425b63eca0660eca4b5fb9fc740201501b932adfe1f199bb16ca88e8f62a7fca51833547c1501b7f80b8580319c9afd1e2efada1bb61d42ea7202749de5acdcc440ca03941ccbcbb06d73013e151dec4efb70cdf3ee41a414620225c89cffca20dfb659351764438aef344a43944f8096ff2ce334914fbb87ccdfc28a863275520f10bd4f0265dccedee7523814c2df70c35366e91c8283fee0e63e8cc00aa21b3e89255d1377cd77c97930a1554be84573530b1f2f81cda03bc173c11491d6a2a9f5e5f9529017f449e8d02d635241e7cd9763327e5606417f1c7680d7a60b1474d566f65c60ef08411f87ee56cb9d05465fc6adb47e1f82fd7afb48efe1dac963193edce7bde40657a888f45ec7964d00babff2d77e13d707c270cbebf1b93e3c32f25343f65794f0356bbfc4f80f444133b292f0f7b31ee67030bb7472533cb1e3712cba70f8fce07e6619f4c2e151a1cb3107b3aa85b93e8b34427a20a81584e06126284de05f06912c05dfb242bc579c9444be02baf9f130448e7dc351316a31f7ed5ccfdf8d8a4ea2a2e36cf8de5c9df9d099bcb898641c06cd906dae53ba9ee23d66f9f7cb32cf32b81cd2ec38b8e5c1226e9953b455f5591a6d9f338518032311149b81fe076dd3a9800d187dc581d1ce0ae21edb11fbfd5b815899ee1a214974ea8407025e88bbe66766a0e0a1a70fcb62361c92f4e4751f1472b1d2f30a1f6bc0a4378357df9d0808d244e5ae2b2b4483725677e7c1658e69310d3c4db0c81357482d8e9714a80b34184e666e0afad8881955769da6fbd2820ffa69ce752f24f8e20c9f4f8ad6daaf4b2bc85ecd3f0be3c618a9da1eab7bae2b971707e0853768905f3ba4ce5274729f32615832ee703fc40f5d0785108eadcc575aefac18a956660ac68f8171d1197ae1702c345dadfa9fba41800edc885fb03149986022069c557d260b655a1beb8cac99c48892c08f0b0e59cd6897cfa7e703bbef121ae886b21442e89048ed69fe3622b20b37b450d0134ecdc9f869ec055f179e72d0e433d7a0edc26434121e50d96d41810a56076e82f7f88d057bf11971ef69c70413332fade60c3595ca6b0cc82535fe194eed8e447344cb90b199df74feeb84148dd49b66a060c7eed8d0bb28dad3b0e336695d89acab0d957fa13f3cb33bd50157396711a696158542ae2f1540c99512d3930874fa1a4ad3c6bc8a148ee18daa26b9c7dc604253130a33347897c1c7e36cb58c67670e259a4e662bdd6ea44a8632768758ff826334d576bd00a89ea23f09910974e146c03cf6537ca79353ad51182ef39c9acfe628d15b3111e304c967d5b1120eaba13fb7d43c9392318a25aebb0e7f6a04faf97e6771ea935b587356c8fb41ac15832d2eb6b0bb2f9064a9e89484306d9d8d707cdbd6d4d3bba588536a90fc6004f9c931d48fcca4840c23ce615fff39c5b72b45225edd423ac53af962ac96e403eb555ff3699e91d028590f3dda7f8c5bd1287510bea25d4a80bd522f6fe37688ac5e1360216a9932fc1d35ddca606fe82556f40ce6522fee5a4b90638d55fa168b0b34a9c55ff2084ae8f0d387ca8bccc9b742dc98f17fb2ba0cc22d99104fb431b7d17c4b3070b65889db4aa4e31b0e7ba620ce56b4824b69af230e4bdc0de6a68e45c6e57116df1dbdc727ebada8c47c1d9aec318f34f66092b944de379d66b97b61c6fcf24829c39a00c076105db36a03a42a636ef4ea6468a5de8f1dcc619a1b782c23d9458307612cad3ef6183ba7050e3831923b5bd4b257e3243e81edac69f8cc8c082e7c1bc79eefb00e127b7a43d51d513c56690c9ef45d6c6e59072e5eeaed196299214cd0238014c0d9dca42442b9e19fc153db601d600dedbe4a25c98251161dc9fbbd51a1960700d138fcd07031c0fac7eab406733d4c4d6868753ad2e516583199b56e5ec3933b4bf64c20d5afb68d8538065427ee61cc3dc0986a68ecbc1df05b46de8aa6c90fb0b08c1080b"}, {0x90, 0x0, 0x0, "e207af66c756d72940c3bc0e3e60ab1e06430916a306097b30f4fe45766560e16841ab9631caa97efc9cc85950b659a19e1b6f6b65ced775bd8f4421a4640dda934fa9b1c65e81d4ed4cee0fed93471d425367acdb6a3e75f0be3fb51b4d9358f0935da76e6c0c951d3c53b540dadeb234573ad5001ceb9c3a"}, {0xb60, 0x0, 0x0, "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"}], 0x2008}, 0x0) 06:04:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000ac0)}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe3702165d14d435be5b317c6c8189767d2f97879f077d15bb7c169f46933d9338f4ab0483696f618988c5944741afe408000000110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8, 0x48000000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7fff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x660c, 0x0) perf_event_open$cgroup(&(0x7f0000000b80)={0x0, 0x70, 0x7, 0xc3, 0x40, 0x0, 0x0, 0x4, 0x20088, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000b40), 0x4}, 0x4030a, 0x200, 0x949a, 0x8, 0x1000, 0x1000, 0x8e00}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="5662faf92ad8612efc4a083f5be06fa935f0a4a214ed4649a4b624ce3568226f197db79cd3eb0ad425ae033b90e6c0a367a1de84fbaefb561c1fdd305731fa5239d8257b9f216588cc7e4737158b9531ab8be314eb3900cbfeecf7ddc16ea6cf77a03b405813576402a534995278a99c5ece293f8a515710b5b0f9e0dd88dacec188881b394f6bafe6a0845668c5"]) recvmsg(r4, &(0x7f0000000b00)={&(0x7f00000002c0)=@llc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/86, 0x56}, {&(0x7f0000000540)=""/206, 0xce}, {&(0x7f0000000640)=""/3, 0x3}, {&(0x7f0000000680)=""/180, 0xb4}, {&(0x7f0000000740)=""/103, 0x67}, {&(0x7f00000007c0)=""/64, 0x40}, {&(0x7f0000000800)=""/117, 0x75}, {&(0x7f0000000880)=""/211, 0xd3}], 0xa, &(0x7f0000000a40)=""/158, 0x9e}, 0x10002) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f00800", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000280)=0xffffffffffffffff, 0x4) 06:04:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x16}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 06:04:16 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:16 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:16 executing program 3: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x16}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 06:04:16 executing program 5: bpf$BPF_LINK_UPDATE(0x1d, 0xfffffffffffffffe, 0x0) 06:04:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:16 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 06:04:16 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xff000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141440e0", 0x0, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) 06:04:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 06:04:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:16 executing program 5: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:16 executing program 1: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:16 executing program 0: socketpair(0x1d, 0x0, 0x1, &(0x7f00000001c0)) 06:04:16 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', @remote}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r1 = socket$kcm(0x2, 0x0, 0x2) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20001045) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) getpid() ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'vlan0\x00', @broadcast}) 06:04:16 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002500)={0xffffffffffffffff, 0x24, 0x0, 0x0, 0x0}, 0x20) 06:04:16 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:16 executing program 1: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:16 executing program 5: perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:16 executing program 0: socketpair(0x2, 0x3, 0x0, &(0x7f0000000000)) 06:04:16 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xff000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141440e0", 0x0, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) 06:04:16 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:16 executing program 1: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:16 executing program 5: socketpair(0x10, 0x2, 0x1, &(0x7f0000000000)) 06:04:16 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xff000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141440e0", 0x0, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) 06:04:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 06:04:16 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:16 executing program 0: socketpair(0x2, 0x0, 0xa900, &(0x7f0000000000)) 06:04:16 executing program 5: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xff0000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:16 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="39000000140081ae101b43727002215a28e76b1afb003c000500018311001f9f660fcf065b85acb612f691f3bd3508abca1be6eeb89c44ebb3", 0x39}], 0x1}, 0x30008085) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="b7d134336d8cd9a63f42", 0xa}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="9629449fba7ec7bb98cd716abaadb845e6283a0dec4bd0de42ce3a668b067b3defbe3cdd8c5b3663122c11046450b750b8fd5144d3bc5a14d80fa7ddedf2ecfe54c49f7af7b6fe4ed35622bd6a698df6f9ff0223ae314aaed57a468f3f7cf51835d54e5590038a1ded557952298fad3dd0d63f8a0cec6be5149afc97b2", 0x7d}, {&(0x7f0000000540)="1d784aa27f9435915b9a6c8a3e2b399c00de9a55b07d3b09f1e11679b1b8d63fbe7ba4d26bcbb8f85d67a3517da1cef2375260fdbc081614b9520c013f337ad99ba70c8eb27052cb4de7cdc70a0f76ddd30a0c39da347817f1a7b82ef624401819c2b97c0d9647af363597ebb897eade8695b513470fcfbfeff199a9004fffe3abf289f9ba45261b3020ac06efb9a954610845e6929e5347008f64bdec86179c525162c50277b2264c9e5d164db4334767535a948c236dce4a2d199760eaa16dd02b4052234e419141ba00f15649652a39317879817eca602823c561b9c6b82c70d81f5842b73b8bfe4723936d8b", 0xee}, {&(0x7f0000000ec0)="ec07e9a5b7e0a04efd4982446d029d6677ac2d8bac6b3b787d339d281f861ec975948e45bf992fbef5d06062e8d4ca3a1235b5ac6e47fb7e4cb1d0ee49f3ee678681c37fa650ccac531c5a561d5aa84248cc301235a5605d975a96be62dec3d75a28a731aa2c689f4ddd4de4007f500c6f756a586b0314705686af0a7624ba45c08102661c85331ea5a857f9a2f9e79afb25d24d35ac71e2061597d94ff5ff5e3b9f874318dd8132c73f5654e65b8294779f1694625e7932c69460fa9e165159a9eb2b6eb914dcf480977e2f8d", 0xcd}, {&(0x7f0000000fc0)}], 0x6, &(0x7f0000004500)=ANY=[@ANYBLOB="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"], 0x1010}, 0x4004090) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', @remote}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x8, 0x0, 0x45) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r3 = socket$kcm(0x2, 0xa, 0x2) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20001045) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f00000044c0)={&(0x7f0000003100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000004380)=[{&(0x7f0000004180)=""/11, 0xb}, {&(0x7f00000041c0)=""/35, 0x23}, {&(0x7f0000004200)=""/222, 0xde}, {&(0x7f0000004300)=""/76, 0x4c}], 0x4, &(0x7f0000004400)=""/130, 0x82}, 0x40000161) sendmsg$inet(r1, &(0x7f0000001780)={&(0x7f0000000400)={0x2, 0x4e22, @private=0xa010100}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000440)="271a04415fac6720075b4c2769bc76c8f83feb69dee59eb92a36278abc57f5e0d5bc69eb0a7c34c29c6a8b5d04bcd15e097086d56fad78087f05ad35424ea59e75eddb07336b3b05bc9e0c5b3455af9a6846c1387fe2ec25bb1dac8845029cb0d2d1cd16f22a5c44e9ae14863ccb0f491f1afa16379b317ee387a4861b3daa7e90e5dc409a51f018d61406343b8eea2651ba105d402a09673ec6c6e0910945e2eb590c5d9e1fbc22c197aa328100da1218011510f3d3b1957f27a10ab1f25ab75809ff2359182afa7027eb3e098becc1cd3086b78f18e292c2", 0xd9}, {0x0}, {&(0x7f0000000600)}, {&(0x7f00000006c0)="79d5ccc0ba6366cd44ac9f9cb375607a3c5ee8e75f4de231f3412261d3f4e201782bd78e17de29aa88c55021af1fca8bf472358f53b48de7a1199d158412d0f2eec7a8282e2f358bff099b42eb63ff60464107d2842d7c9bfb1f9b3904b4d52cfab949a38930529c37085cec0df48e87f64a19d88ac82a0892e3de824ca11ded356d2fc818b99e013fd0fd8b5bbcee03730a68bc728fd9415ffaa10669e65c41f06f352263cc91ce684334aa510e511e51e00b0b498f850eed3badb2d8d2b629de1670c841dd06dc2fefb404bb3c1d1b3e78fa1fb89c9eff89f935717e23fa7ebeae4ec0f0ba3b4486835753c309e8388a75aa3f40acb6969333e6375e2ea736bf7910290fc269aa6a72ef91c0abd99beaf0723632fcfa0751a38a30f7865aef7e7e74735952d31e0b3741485cfa541b6d0214771821bbfbb7c3c6811309627cb418e3e75ec14096cd75e50898812cf9578e7baf42d50a25b4d3c5d1b7fbc278aa74761e8d2b6567c87b1dd3b21a2384cec734be41d5b45b1bfbae0c30c27953437d1ec8b93d26f4ff0af20478365c785957dfc0f2488452ede7521ac983844c1e20d2798c8645f63fe82c840e7feeeb2e4e0eb86079c7ce1b0b310e3ec1cd0006ab884c91cb052b42f1f66af2856dd2678f5814600ee147ef93f9b6e2606ffc7a93acc332196b8f5bad76c2c062754af8be5083a78ca07f9d1dbc638fd167f592013f132343e8ffe98eb4b0ee64b3a67c8c4ac643ade8ce72ad60fb28255a39b276e7d69bbe74e7a383bded6050c1db1806c696bf02dd8d9a1a35f2545ae000236ddf7d63994f169e64af4e5455610c0ee167c8892795a0ed3a4ad98e1ec0a5cf234f3512a8a24ed2537078471875fed7935bd66c6f5c58a8eaddf1c8951c9bb0a5564b9d6a7f3c216b1d5d2bfb4e6ec6790d727d4625c70d9d1f761649284b4001800def27d4835c89293e7ec8e4cb8d26f357a609214016db223039e3abe9a478f297e8b215fed678f83e03cd48c34a1f841314bbd3980f2174420c0f72a240975871cdff0f2018ed1f5573d064e307e34f1f520b5aca89fdb3e0a91da365b92de0b44f385b08c3d2c70d71e1efb8d69e0d89a2a851d53a97418d82a48d92bdec548ca4498918bd27b21b38454098b2ad969f733abefde0d9f53b105bce7f8967c6b650fb476310f16ef8fb3d936b75ceac1f2a1a2fe34a859c0d7cfc8b20861f0a768bf3d10013ddcb0b8467b9aa96425a81320db0f4f15c8467ffa107f47d4c06b5283f8e6890e9333aeb1cb18a9ec51c6e6c586537ffe7ed30668e770286a9616b33beddf23df3a5b7f742437fd9bbb1c2e2f94d8857215be13940418f3f044480820b70eabc33aed44b5c6879b0d837336d9c0e30f9848429017c218c", 0x3e0}, {&(0x7f00000016c0)="daf5fd4b", 0x4}], 0x5, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0xa000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @private=0xa010101}}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x40]}, @rr={0x7, 0x13, 0x51, [@dev, @multicast2, @private=0xa010101, @rand_addr]}, @noop, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@broadcast}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @loopback, @empty}}}], 0xd8}, 0x20004081) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r5, 0x0, 0x0) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) getpid() 06:04:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 06:04:16 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8308}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:17 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x35640200, &(0x7f0000000400)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb290009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000280)) socket$kcm(0x10, 0x0, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) 06:04:17 executing program 2: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:17 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000600)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @dev, 'ipvlan0\x00'}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="281c3a160161e13a888117ffe5d3499ddb1f07ff9cd488483f355792df", 0x1d}, {&(0x7f0000000140)="b9c39acbddc9a8a173ca47b858706f2de9edc3e657c8692eba523eb3dd698063a6aa751dedce3e0be96eac814e", 0xfffffffffffffea4}, {&(0x7f0000000180)="1b0bb264ec2d2fdbc93c582000c36305e927b49fed2e9bb5e8f2d951005e6f6e6611791e540fc587d2eded70e31a80bccabf86c5e0437e4d5bd418ae460de35346af004c2d2b8c24973183059e586e4e02fcee12aeea3a960b31a53f24398dc618844b09d05bbab5898dd2e0d8f71182e80ed17bd38c79378071b3bc4c75937ea6434654af8f78d68ed4b732637a8738f9f992325fc338de1dba6b166bbcaf2d1edebb", 0xa3}, {&(0x7f0000000240)="156ed0f81df8ee999ddb9794f5e3315cfa25d0002e579bd872813027fbe1271f48d2bfe71f9e39ca17842df5ab399e67cad82c6f83ac68afb06655e69030485f003d5978f2ec7b15959d3f0a57e25164a9dd142484817e128532a47e17178273cd75e72d03a932ee89daf59240b1643054657f88a7e8", 0x76}, {&(0x7f00000002c0)="88c8071cf2edf8e01b695431e57870770a00c51e8e3a90b4b364791ea9ed032cb3a8f0c59de86b1a192a31ea7337495c983ed10caa6a5a1f3c62b3d8e7611e5191ae783cf08d71f48d59cc21d1e034f46ca4128d430521e8976e4067d3a4da3ba03e3c0b113a7892f92611414907c998ba4dc97916960cb378e57103562075a7ea1d9b951d1df127d20c922f56451c6161a59ee6210c77c50eb6e8e6f69f9daf3534b78815d62c53dd", 0xa9}, {&(0x7f0000000380)="73efc0ef3017cd11411c2a384a1d81c69ee29e519f60ee844e7a761b4196dd6dc271c4884b27670327f49dfc1156a63f7f7c356f5084ca656af9f8cc7b95885d2a916a2fad4ede94187963ae56f6fe2de87d7c8c65f9fc91dd85ed79949bd61b86311978624c62d2fabc959954e6b10d8956e79e60f7c4ab7556a4be6e06a22cfb136e67d35e1d0eb26b27760387d6b339c09ded78a3f135f8d79935e978bad3d8abc4233bb962182a1e2826dd80321d212f50a35b7d1e31e252cba9ba855bb14b", 0xc1}, {&(0x7f0000000480)="055fc402eb54b9c6edcd3ec08756ea1ddf694d16a64122304aa96976a1ae8ec4a9e70cad430857883303b1d25390d3e27ae6f0a7b77cc72d4e9b88c9bfeeb020984406325ba25063d44fd22d0de8833f96735e21c0d19401c71fd4b32a1969d64b99f220e412b25539fb01f4d97e20f2a62ae2311b9e090bcc0a739f2e18191106e57aae96c6f41d9c7cc4e0f90304ec60d54abfbb38", 0x96}], 0x7, &(0x7f00000005c0)=[@timestamping={{0x14}}], 0x18}, 0x0) 06:04:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 06:04:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 342.244178][T24072] device vlan0 entered promiscuous mode [ 342.255095][ T8887] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 06:04:17 executing program 3: perf_event_open(&(0x7f0000000300)={0x0, 0x20000370, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:17 executing program 5: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 06:04:17 executing program 0: perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6, 0x4803, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x108c0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:17 executing program 2: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) [ 342.286034][T24083] device team0 left promiscuous mode [ 342.304780][T24083] device team_slave_0 left promiscuous mode [ 342.324325][T24083] device team_slave_1 left promiscuous mode 06:04:17 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f0000007700)={0x0, 0x0, &(0x7f00000075c0)=[{&(0x7f0000006f80)=""/249, 0xf9}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000500)=""/85, 0x55}], 0x4}, 0x40) 06:04:17 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) [ 342.361890][T24083] bridge0: port 3(team0) entered disabled state [ 342.388402][T24083] team0: Cannot enslave team device to itself [ 342.412861][T24090] bridge0: port 3(team0) entered blocking state [ 342.423899][T24090] bridge0: port 3(team0) entered disabled state [ 342.460571][T24090] device team0 entered promiscuous mode [ 342.466341][T24090] device team_slave_0 entered promiscuous mode [ 342.473205][T24090] device team_slave_1 entered promiscuous mode [ 342.480130][T24090] bridge0: port 3(team0) entered blocking state [ 342.486397][T24090] bridge0: port 3(team0) entered forwarding state [ 342.496157][T24090] device team0 left promiscuous mode [ 342.501547][T24090] device team_slave_0 left promiscuous mode [ 342.507582][T24090] device team_slave_1 left promiscuous mode [ 342.513851][T24090] bridge0: port 3(team0) entered disabled state [ 342.532540][T24090] team0: Cannot enslave team device to itself [ 342.538983][T24090] bridge0: port 3(team0) entered blocking state [ 342.545459][T24090] bridge0: port 3(team0) entered disabled state [ 342.552551][T24090] device team0 entered promiscuous mode 06:04:17 executing program 4: socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x35640200, &(0x7f0000000400)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb290009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000280)) socket$kcm(0x10, 0x0, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) 06:04:17 executing program 0: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 06:04:17 executing program 2: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:17 executing program 5: perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x10001}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 342.558598][T24090] device team_slave_0 entered promiscuous mode [ 342.564856][T24090] device team_slave_1 entered promiscuous mode [ 342.571442][T24090] bridge0: port 3(team0) entered blocking state [ 342.577813][T24090] bridge0: port 3(team0) entered forwarding state 06:04:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 06:04:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1}, 0x0) 06:04:17 executing program 5: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x108c0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:17 executing program 2: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) [ 342.660162][T24116] device team0 left promiscuous mode [ 342.682187][T24116] device team_slave_0 left promiscuous mode [ 342.715994][T24116] device team_slave_1 left promiscuous mode [ 342.730146][T24116] bridge0: port 3(team0) entered disabled state [ 342.746108][T24116] team0: Cannot enslave team device to itself 06:04:17 executing program 0: socketpair(0x2, 0x1, 0x7, &(0x7f0000000000)) [ 342.761208][T24121] bridge0: port 3(team0) entered blocking state [ 342.780276][T24121] bridge0: port 3(team0) entered disabled state [ 342.787862][T24121] device team0 entered promiscuous mode [ 342.793482][T24121] device team_slave_0 entered promiscuous mode [ 342.801980][T24121] device team_slave_1 entered promiscuous mode [ 342.810027][T24121] bridge0: port 3(team0) entered blocking state [ 342.816291][T24121] bridge0: port 3(team0) entered forwarding state 06:04:18 executing program 3: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) 06:04:18 executing program 2: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb902020000fffd000000810040fb12000600"/46, 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) 06:04:18 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000015bc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000015e00)={0x0, 0x0, &(0x7f0000015dc0)=[{&(0x7f0000015c00)="82", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x63, 0x0, 0x0, 0x0, 0x18}, 0x2) 06:04:18 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000015bc0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 06:04:18 executing program 2: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 06:04:18 executing program 4: perf_event_open(&(0x7f0000000300)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:18 executing program 0: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) 06:04:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) 06:04:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001600)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0x17, 0x7, 0x1, 0x0, [0x0, 0x0, 0x0]}]}}}], 0x30, 0x5}, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) r3 = getpid() write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000004c0)='threaded\x00', 0x9) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000001c0)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'ip6_vti0\x00'}) syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/uts\x00') r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="dd2600000400000085400b3c289333bdea0001000000ad435e12b26fd5f505e9771eac6476637c10a85794b575186f4b16d631bfe0bad97c84003600"/74], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xe8, &(0x7f0000000340)=""/232, 0x0, 0x8, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000140), 0x8, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f0000000100)=r0, 0x4) 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 06:04:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="a0", 0x1}], 0x1}, 0x2000a844) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 06:04:18 executing program 0: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 06:04:18 executing program 5: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) 06:04:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10001) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback, 0x6}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/88, 0x58) 06:04:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001600)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0x17, 0x7, 0x1, 0x0, [0x0, 0x0, 0x0]}]}}}], 0x30, 0x5}, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) r3 = getpid() write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000004c0)='threaded\x00', 0x9) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000001c0)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'ip6_vti0\x00'}) syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/uts\x00') r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="dd2600000400000085400b3c289333bdea0001000000ad435e12b26fd5f505e9771eac6476637c10a85794b575186f4b16d631bfe0bad97c84003600"/74], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xe8, &(0x7f0000000340)=""/232, 0x0, 0x8, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000140), 0x8, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f0000000100)=r0, 0x4) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 06:04:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) getpid() write$9p(0xffffffffffffffff, &(0x7f0000000340)="cf988089b93a4ecac80c707776569eb57e6c79e0436ec19f1b7b48ea5412b5d3c805ba9d7f778b9ec79a517a88f7062b72c9f3ff51f762d7a49677eefd92e0baf1daf5ce187f05f01d61bd08f3e9", 0x4e) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)=0x5) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff, 0xff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 06:04:18 executing program 0: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) 06:04:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000002700), 0x40) waitid(0x0, 0xffffffffffffffff, &(0x7f0000001300), 0x2, &(0x7f0000001380)) 06:04:18 executing program 4: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, 0x0, 0x0, &(0x7f00000005c0)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, 0x0, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x9}}}, 0x0) 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 06:04:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) getpid() write$9p(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc392400101cf671a2f65ab27abb06026159ddfb217ac8aab8c5c8baa09b1733f137d1b768e9e21f2d4badf0d892d829f030392510e47a84dd1fc4e084205203f8ac1c6720bb631373f90722b771b7faed9b96743d926cc68fcf38a480dc0d4c542ebbf33847b6115be4017439", @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$FUSE_LK(r2, 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff, 0xff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(0x0) 06:04:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10001) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback, 0x6}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/88, 0x58) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1}, 0x0) 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1}, 0x0) 06:04:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) getpid() write$9p(0xffffffffffffffff, &(0x7f0000000340)="cf988089b93a4ecac80c707776569eb57e6c79e0436ec19f1b7b48ea5412b5d3c805ba9d7f778b9ec79a517a88f7062b72c9f3ff51f762d7a49677eefd92e0baf1daf5ce187f05f01d61bd08f3e9", 0x4e) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)=0x5) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff, 0xff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x2}, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1}, 0x0) 06:04:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x2}, 0x0) 06:04:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000", 0x17}], 0x1}, 0x0) 06:04:19 executing program 4: r0 = socket(0x18, 0x0, 0x0) accept$inet6(r0, 0x0, 0x0) 06:04:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000", 0x17}], 0x1}, 0x0) 06:04:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) getpid() write$9p(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc392400101cf671a2f65ab27abb06026159ddfb217ac8aab8c5c8baa09b1733f137d1b768e9e21f2d4badf0d892d829f030392510e47a84dd1fc4e084205203f8ac1c6720bb631373f90722b771b7faed9b96743d926cc68fcf38a480dc0d4c542ebbf33847b6115be4017439", @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$FUSE_LK(r2, 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff, 0xff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(0x0) 06:04:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x2}, 0x0) 06:04:19 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="900000001000010400"/20, @ANYRES32, @ANYBLOB="30000400000000005c001280090001007866726d000000004c0002800800010001000000070001"], 0x90}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 06:04:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000", 0x17}], 0x1}, 0x0) 06:04:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty}, 0x14) getitimer(0x0, 0x0) [ 344.369552][T24255] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 344.433093][T24264] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 06:04:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x4, 0x63, 0x5}, 0x14}}, 0x0) 06:04:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e", 0x23}], 0x1}, 0x0) 06:04:19 executing program 4: r0 = socket(0x18, 0x800, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x2c}}, 0x0) 06:04:19 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 06:04:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:19 executing program 4: sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0xffffffffffffffe9) syz_usb_connect$uac1(0x0, 0x81, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x7f, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 06:04:19 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 06:04:19 executing program 3: socketpair(0x1d, 0x0, 0x0, &(0x7f00000001c0)) 06:04:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e", 0x23}], 0x1}, 0x0) 06:04:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:19 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) 06:04:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e", 0x23}], 0x1}, 0x0) 06:04:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, 0x0, 0x4000080) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4c801) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x40048c0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0xc38}], 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 06:04:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10001) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback, 0x6}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 06:04:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a00018004", 0x29}], 0x1}, 0x0) 06:04:19 executing program 3: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 344.763338][T24295] can: request_module (can-proto-0) failed. [ 344.785354][T24295] can: request_module (can-proto-0) failed. [ 344.886945][ T9525] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 345.136974][ T55] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 345.147381][ T9525] usb 5-1: Using ep0 maxpacket: 16 [ 345.296937][ T9525] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 345.307213][ T9525] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 345.497400][ T9525] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 345.506610][ T9525] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.514835][ T9525] usb 5-1: Product: syz [ 345.519097][ T9525] usb 5-1: Manufacturer: syz [ 345.523734][ T9525] usb 5-1: SerialNumber: syz [ 345.656928][ T55] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 345.666161][ T55] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.674415][ T55] usb 4-1: Product: syz [ 345.678646][ T55] usb 4-1: Manufacturer: syz [ 345.683252][ T55] usb 4-1: SerialNumber: syz [ 345.727171][ T55] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 345.876911][ T9525] usb 5-1: 0:2 : does not exist [ 345.883850][ T9525] usb 5-1: USB disconnect, device number 9 [ 346.296904][ T55] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 346.499567][ T5] usb 4-1: USB disconnect, device number 10 [ 346.546892][ T9525] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 346.786879][ T9525] usb 5-1: Using ep0 maxpacket: 16 [ 346.907351][ T9525] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 346.917519][ T9525] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 347.087006][ T9525] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 347.096083][ T9525] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.104536][ T9525] usb 5-1: Product: syz [ 347.108927][ T9525] usb 5-1: Manufacturer: syz [ 347.113504][ T9525] usb 5-1: SerialNumber: syz 06:04:22 executing program 4: ioprio_get$pid(0x0, 0xffffffffffffffff) 06:04:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a00018004", 0x29}], 0x1}, 0x0) 06:04:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, 0x0, 0x4000080) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x4c801) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x40048c0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0xc38}], 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 06:04:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10001) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback, 0x6}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 347.356869][ T55] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 347.364278][ T55] ath9k_htc: Failed to initialize the device [ 347.372011][ T5] usb 4-1: ath9k_htc: USB layer deinitialized 06:04:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a00018004", 0x29}], 0x1}, 0x0) 06:04:22 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 347.446911][ T9525] usb 5-1: 0:2 : does not exist [ 347.460760][ T9525] usb 5-1: USB disconnect, device number 10 06:04:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x268, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@private}}}, {{@ipv6={@loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'xfrm0\x00', 'vlan0\x00'}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"b2bd"}}, @common=@hl={{0x28, 'hl\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{}, {}, {0x0, 0x0, 0x7}}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, [], [], 'bond_slave_1\x00', 'gre0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00', {0x5}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b8) 06:04:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002", 0x17}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000", 0x2c}], 0x1}, 0x0) [ 347.598660][T24404] x_tables: duplicate underflow at hook 2 [ 347.726863][ T5] usb 4-1: new high-speed USB device number 11 using dummy_hcd 06:04:22 executing program 3: sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={0x0, 0x10c}}, 0x8000) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0xffffffffffffffe9) syz_usb_connect$uac1(0x0, 0xfb, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe9, 0x3, 0x1, 0x9, 0x0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0x40}, [@feature_unit={0xd, 0x24, 0x6, 0x4, 0x0, 0x3, [0xa, 0x1, 0x0], 0xab}, @mixer_unit={0x8, 0x24, 0x4, 0x6, 0x80, "9eae5a"}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x4, 0xfb, 0xb3, 0x1, 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0xd3, 0x3}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x20, 0x2, 0x1f, 0x0, "49bb87a738d6"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0xa575, 0x2}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x2, 0x1, 0xe3, 0x6, "1bbddd", "88"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x0, 0x0, 0x2, {0x7, 0x25, 0x1, 0x1, 0x0, 0x800}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x7, 0x3, 0xf9, "7f"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x3, 0x4}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5b, 0x2, 0x1f, 0x6, "ce", '8'}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x0, 0xfffe, 0x0, "e8a6fe4b4ad534"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x2, 0x1, 0x0, 0x0, "628eaf"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xd6, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1, 0x1}}}}}}}]}}, 0x0) 06:04:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000", 0x2c}], 0x1}, 0x0) 06:04:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002", 0x17}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:22 executing program 4: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x2710}) 06:04:22 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@hoplimit={{0x14}}], 0x18}, 0x0) 06:04:22 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) r0 = syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000680)={0x2c, &(0x7f0000000480)={0x40, 0x31, 0x35, {0x35, 0x0, "14bf243fdd84b0a337916e184b9f9aaaa851b8209093fa4ec51505db7c89ef5792c302b985bc83f7ebf31bbd2f21a8c8419cb3"}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="0003d0000000d00302e66fc2bfb213a54fdf90cf6f3da8a0e2f025dd2aaf321a9cfc98a3dbcde6cb6ce1ebce79c0deb0b5db042851693b0c265f26dc4e4ebf594db4f0e85f20e5441a0fea7d390f3b681a0eefa6afecdb37168ebed56acf570958ce2a4a6af4c20f383db30b00f8999f57db4e7f2f8cde6600d443655a2ed196c128bbbb723ba7644be12c8dee7074b0d069268e9d61a8f472089f6c8e86c34892d79d69891949c03e082e72362943f757328f29426aef405a19358c7118669dac3f207959dae1d08051342ce924d3703c1eae5a65ec"], &(0x7f00000005c0)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x5, 0x7c, "e2c60beb", "6518009c"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x0, 0xca, 0x1, 0x1, 0x7f, 0x9}}}, &(0x7f0000000b00)={0x84, &(0x7f00000006c0)={0x0, 0x12, 0x70, "af7ec402b564a2c5e2e55835ef74e5616b1aa48539be3d5fced45c1e04aee4ee3e02051878788519a8cdcde58a578e469623451d406346017419de771e9688dfbec9dba7bd4bdfe31fa7eb3296dc84d50ef0b10bbf2ace935b226346aa53bc4f752fb74ce0a60cca4c5a2d56d8b7f505"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x4, 0x4}}, &(0x7f0000000840)={0x40, 0x7, 0x2, 0x40}, &(0x7f0000000880)={0x40, 0x9, 0x1, 0x9}, 0x0, &(0x7f0000000900)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000940)={0x40, 0x13, 0x6, @dev={[], 0x11}}, &(0x7f0000000980)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000009c0)={0x40, 0x19, 0x2, "edaa"}, &(0x7f0000000a00)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000a40)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000a80)={0x40, 0x1e, 0x1, 0x59}, &(0x7f0000000ac0)={0x40, 0x21, 0x1, 0x80}}) 06:04:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000", 0x2c}], 0x1}, 0x0) 06:04:22 executing program 4: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) 06:04:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002", 0x17}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:22 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 06:04:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1", 0x2d}], 0x1}, 0x0) 06:04:22 executing program 4: getitimer(0x1, &(0x7f0000000440)) [ 348.161282][ T5] usb 4-1: device not accepting address 11, error -71 [ 348.536872][ T5] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 348.776854][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 348.896847][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 348.907041][ T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 349.067059][ T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 349.076105][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.084189][ T5] usb 4-1: Product: syz [ 349.088396][ T5] usb 4-1: Manufacturer: syz [ 349.092988][ T5] usb 4-1: SerialNumber: syz [ 349.456854][ T5] usb 4-1: 0:2 : does not exist [ 349.464274][ T5] usb 4-1: USB disconnect, device number 12 [ 350.106825][ T5] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 350.346807][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 350.467949][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 350.478032][ T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 350.646895][ T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 350.655940][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.664125][ T5] usb 4-1: Product: syz [ 350.668367][ T5] usb 4-1: Manufacturer: syz [ 350.672942][ T5] usb 4-1: SerialNumber: syz 06:04:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_add_memb(r0, 0x29, 0x30, 0x0, 0x300) 06:04:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e", 0x23}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1", 0x2d}], 0x1}, 0x0) 06:04:25 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x80801) 06:04:25 executing program 3: sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={0x0, 0x10c}}, 0x8000) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0xffffffffffffffe9) syz_usb_connect$uac1(0x0, 0xfb, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe9, 0x3, 0x1, 0x9, 0x0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0x40}, [@feature_unit={0xd, 0x24, 0x6, 0x4, 0x0, 0x3, [0xa, 0x1, 0x0], 0xab}, @mixer_unit={0x8, 0x24, 0x4, 0x6, 0x80, "9eae5a"}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x4, 0xfb, 0xb3, 0x1, 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x7, 0xd3, 0x3}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x20, 0x2, 0x1f, 0x0, "49bb87a738d6"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0xa575, 0x2}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x2, 0x1, 0xe3, 0x6, "1bbddd", "88"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x0, 0x0, 0x2, {0x7, 0x25, 0x1, 0x1, 0x0, 0x800}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x7, 0x3, 0xf9, "7f"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x3, 0x4}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5b, 0x2, 0x1f, 0x6, "ce", '8'}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x0, 0xfffe, 0x0, "e8a6fe4b4ad534"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x2, 0x1, 0x0, 0x0, "628eaf"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xd6, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1, 0x1}}}}}}}]}}, 0x0) 06:04:25 executing program 0: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 06:04:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0324fc60100000000a0000000200000037153e370a0001800400f000d1", 0x2d}], 0x1}, 0x0) 06:04:25 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 06:04:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e", 0x23}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:25 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40400, 0x0) 06:04:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e", 0x23}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:25 executing program 4: syz_emit_ethernet(0x8c, &(0x7f00000000c0)=ANY=[@ANYBLOB="22171156873eaaaaaaaaaa3f81"], 0x0) [ 350.996837][ T5] usb 4-1: 0:2 : does not exist [ 351.005841][ T5] usb 4-1: USB disconnect, device number 13 06:04:25 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="d8075ff86bec05d9b32c0c59334990ac168b1875abdb5eb4b5ae621c0e31549f0f5ec8a32a4c21c13a0da32a8ff430bfbb47026df780c73f75fd44a45f7ec189691b0d12900eea5a27f88fa002fbc068e5ffabddfd8d40b57756e7bcb661d2de8cf73e369ec5d1e191c163fce68fd7c5b3e7542bd30df1408cde6d02cc8aa09952824a06c849417d6808a87980804b2bc45a0d88", 0x94, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000180)={0x0, r0}, &(0x7f00000001c0)=""/202, 0xca, &(0x7f00000003c0)={&(0x7f00000002c0)={'hmac(sha224-ssse3)\x00'}, &(0x7f0000000300)="127337aca60b0e05fb2bf385722f8a425f7151fff471d766418714f55d813ed3ca4c975be4b113258a77b70da334baccecbc7a31ca5c1e0efe4ba1909ebb1b3053aa23c31bb782032baef199decd78acb2c4d9845ac07e91ad4161f4578908a309ad4888211cf955950259db690bd34e1399e19abb7f148d46f860f4579b2e0aa01b9b0216f133ea17dea2938ef4e6546d80d73bf3a2282b0b3aa61d6c6d8b4c71983694", 0xa4}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f0000000680)={0x2c, &(0x7f0000000480)={0x40, 0x31, 0x35, {0x35, 0x0, "14bf243fdd84b0a337916e184b9f9aaaa851b8209093fa4ec51505db7c89ef5792c302b985bc83f7ebf31bbd2f21a8c8419cb3"}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="0003d0000000d00302e66fc2bfb213a54fdf90cf6f3da8a0e2f025dd2aaf321a9cfc98a3dbcde6cb6ce1ebce79c0deb0b5db042851693b0c265f26dc4e4ebf594db4f0e85f20e5441a0fea7d390f3b681a0eefa6afecdb37168ebed56acf570958ce2a4a6af4c20f383db30b00f8999f57db4e7f2f8cde6600d443655a2ed196c128bbbb723ba7644be12c8dee7074b0d069268e9d61a8f472089f6c8e86c34892d79d69891949c03e082e72362943f757328f29426aef405a19358c7118669dac3f207959dae1d08051342ce924d3703c1eae5a65ec"], &(0x7f00000005c0)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x5, 0x7c, "e2c60beb", "6518009c"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x0, 0xca, 0x1, 0x1, 0x7f, 0x9}}}, &(0x7f0000000b00)={0x84, &(0x7f00000006c0)={0x0, 0x12, 0x70, "af7ec402b564a2c5e2e55835ef74e5616b1aa48539be3d5fced45c1e04aee4ee3e02051878788519a8cdcde58a578e469623451d406346017419de771e9688dfbec9dba7bd4bdfe31fa7eb3296dc84d50ef0b10bbf2ace935b226346aa53bc4f752fb74ce0a60cca4c5a2d56d8b7f505"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000800)={0x20, 0x0, 0x4, {0x4, 0x4}}, &(0x7f0000000840)={0x40, 0x7, 0x2, 0x40}, &(0x7f0000000880)={0x40, 0x9, 0x1, 0x9}, &(0x7f00000008c0)={0x40, 0xb, 0x2, "1f81"}, &(0x7f0000000900)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000940)={0x40, 0x13, 0x6, @dev={[], 0x11}}, &(0x7f0000000980)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000009c0)={0x40, 0x19, 0x2, "edaa"}, &(0x7f0000000a00)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000000a40)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000a80)={0x40, 0x1e, 0x1, 0x59}, &(0x7f0000000ac0)={0x40, 0x21, 0x1, 0x80}}) 06:04:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000600)={0x12, 0x10, 0xfa00, {0x0}}, 0x18) 06:04:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a00018004", 0x29}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:25 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) connect$can_j1939(r0, &(0x7f0000001180), 0x18) [ 351.186785][ T8887] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 351.366791][ T55] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 351.376793][ T5] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 351.616770][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 351.736999][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 351.747150][ T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 351.757804][ T8887] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 351.767367][ T8887] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.775349][ T8887] usb 1-1: Product: syz [ 351.780131][ T8887] usb 1-1: Manufacturer: syz [ 351.784853][ T8887] usb 1-1: SerialNumber: syz [ 351.837119][ T8887] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 351.886826][ T55] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 351.895903][ T55] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.904325][ T55] usb 2-1: Product: syz [ 351.908929][ T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 351.917987][ T55] usb 2-1: Manufacturer: syz [ 351.922581][ T55] usb 2-1: SerialNumber: syz [ 351.927753][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.935765][ T5] usb 4-1: Product: syz [ 351.940541][ T5] usb 4-1: Manufacturer: syz [ 351.945614][ T5] usb 4-1: SerialNumber: syz [ 351.977360][ T55] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 352.316830][ T5] usb 4-1: 0:2 : does not exist [ 352.326138][ T5] usb 4-1: USB disconnect, device number 14 [ 352.466791][ T57] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 352.536791][ T55] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 06:04:27 executing program 3: waitid(0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000001380)) [ 352.669294][ T8887] usb 1-1: USB disconnect, device number 8 [ 353.516784][ T57] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 353.523656][ T57] ath9k_htc: Failed to initialize the device [ 353.530353][ T8887] usb 1-1: ath9k_htc: USB layer deinitialized [ 353.596816][ T55] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 353.603732][ T55] ath9k_htc: Failed to initialize the device 06:04:28 executing program 0: mq_unlink(&(0x7f0000000040)='.\x00') 06:04:28 executing program 5: syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') 06:04:28 executing program 4: mq_unlink(0x0) 06:04:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a00018004", 0x29}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) getpid() write$9p(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff, 0xff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') [ 353.886751][ T8887] usb 1-1: new high-speed USB device number 9 using dummy_hcd 06:04:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a00018004", 0x29}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) 06:04:28 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x44}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@hoplimit={{0x14}}, @dstopts={{0x18}}], 0x30}, 0x0) 06:04:28 executing program 5: syz_usb_connect$uac1(0x0, 0xae, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x11, 0x24, 0x6, 0x0, 0x0, 0x5, [0xa, 0x0, 0x0, 0x0, 0x0], 0xab}, @input_terminal={0xc}, @mixer_unit={0x8, 0x24, 0x4, 0x6, 0x0, "9eae5a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x0, 0x0, 0x2, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}}}}]}}, 0x0) 06:04:28 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x1, 0x20000810, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, 0x20) 06:04:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000", 0x2c}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:28 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$VFIO_CHECK_EXTENSION(r0, 0x541b, 0xb04303) [ 354.081157][ T5] usb 2-1: USB disconnect, device number 9 [ 354.089506][ T5] usb 2-1: ath9k_htc: USB layer deinitialized 06:04:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000000340)="cf988089b93a4ecac80c707776569eb57e6c79e043", 0x15) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000427bd7000bddbdf255c00000008006b00f000000008006b0037000000"], 0x24}}, 0x80) write$FUSE_LK(r2, &(0x7f00000003c0)={0x28, 0xfffffffffffffffe, 0x0, {{0x0, 0xa5, 0x2}}}, 0x28) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5}, 0xc) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff}) 06:04:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000", 0x2c}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) getpid() write$9p(0xffffffffffffffff, &(0x7f0000000340)="cf988089b93a4ecac80c707776569eb57e6c79e0436ec19f1b7b48ea5412b5d3c805ba9d7f778b9ec79a517a88f7062b72c9f3ff51f762d7a49677eefd92e0baf1daf5ce187f05f01d61bd08f3e99fa2c5980b", 0x53) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc392400101cf671a2f65ab27abb06026159ddfb217ac8aab8c5c8baa09b1733f137d1b768e9e21f2d4badf0d892d829f030392510e47a84dd1fc4e084205203f8ac1c6720bb631373f90722b771b7faed9b96743d926cc68fcf38a480dc0d4c542ebbf33847b6115be4017439", @ANYBLOB="000427bd7000bddbdf255c00000008006b00f000000008006b0037000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sched_setscheduler(0x0, 0x5, &(0x7f00000001c0)=0x5) write$FUSE_LK(r2, 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff, 0xff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 06:04:29 executing program 4: sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0xffffffffffffffe9) syz_usb_connect$uac1(0x0, 0xc3, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x11, 0x24, 0x6, 0x4, 0x0, 0x5, [0xa, 0x0, 0x0, 0x0, 0x0]}, @input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x2, 0x80}, @mixer_unit={0x8, 0x24, 0x4, 0x6, 0x0, "9eae5a"}, @input_terminal={0xc}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xff, 0xa575}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0xd6, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 06:04:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) getpid() write$9p(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff, 0xff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 06:04:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000", 0x2c}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1", 0x2d}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:29 executing program 1: clock_getres(0xef0ef40021ab5989, 0x0) [ 354.426754][ T9936] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 354.466803][T17182] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 354.706724][T17182] usb 5-1: Using ep0 maxpacket: 16 [ 354.706723][ T9936] usb 6-1: Using ep0 maxpacket: 16 [ 354.836748][T17182] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 354.847623][T17182] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 354.857297][T17182] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 214, changing to 7 [ 354.867061][ T9936] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 354.868377][T17182] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 354.881767][ T9936] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 354.900877][ T9936] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 355.047148][T17182] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 355.056201][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.065773][T17182] usb 5-1: Product: syz [ 355.070007][T17182] usb 5-1: Manufacturer: syz [ 355.074696][T17182] usb 5-1: SerialNumber: syz [ 355.077119][ T9936] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 355.091480][ T9936] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.100160][ T9936] usb 6-1: Product: syz [ 355.104377][ T9936] usb 6-1: Manufacturer: syz [ 355.109545][ T9936] usb 6-1: SerialNumber: syz [ 355.422110][T17182] usb 5-1: USB disconnect, device number 11 [ 355.541368][ T9936] usb 6-1: USB disconnect, device number 10 [ 356.086714][T17182] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 356.126719][ T8887] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 356.326717][T17182] usb 5-1: Using ep0 maxpacket: 16 [ 356.366997][ T8887] usb 6-1: Using ep0 maxpacket: 16 [ 356.447041][T17182] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 356.457942][T17182] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 356.467597][T17182] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 214, changing to 7 [ 356.478774][T17182] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 356.496811][ T8887] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 356.507674][ T8887] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 356.518629][ T8887] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 356.646706][T17182] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 356.655775][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.664297][T17182] usb 5-1: Product: syz [ 356.668713][T17182] usb 5-1: Manufacturer: syz [ 356.673313][T17182] usb 5-1: SerialNumber: syz [ 356.696725][ T8887] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 356.705783][ T8887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.713877][ T8887] usb 6-1: Product: syz [ 356.720700][ T8887] usb 6-1: Manufacturer: syz [ 356.725415][ T8887] usb 6-1: SerialNumber: syz 06:04:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000003640)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x0, @mcast2}, 0x80, &(0x7f0000000440)=[{0x0, 0x2}, {&(0x7f0000000100)="ed", 0x1}], 0x2}}], 0x1, 0x0) 06:04:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1", 0x2d}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:31 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) 06:04:31 executing program 1: socketpair(0x28, 0x2, 0x0, &(0x7f0000005e80)) 06:04:31 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x834}, 0x38}}, 0x0) 06:04:31 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x40) rt_sigqueueinfo(r1, 0x40, &(0x7f00000016c0)={0x0, 0x0, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 06:04:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e0000003a000511d25a80648c63940d0224fc60100002400a0004000200000037153e370a0001800400f000d1", 0x2d}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:04:31 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)) [ 357.023412][T17182] usb 5-1: USB disconnect, device number 12 06:04:31 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000380)={@dev, @dev}, &(0x7f00000003c0)=0xc) 06:04:31 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000e80)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000ec0)={@mcast1, 0x0, r1}) 06:04:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) ioctl$sock_SIOCDELRT(r1, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @multicast2}, @hci, @can, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth0_to_team\x00'}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400, 0x0) accept4$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000200)=0x14, 0x232155c879e96707) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/autofs\x00', 0x0, 0x0) timerfd_create(0x2, 0x80000) ioctl$GIO_UNIMAP(r3, 0x4b66, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/autofs\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/autofs\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r5, 0x4b66, 0x0) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000004c0)={0x4, 0x7, 0x400000, 0x2d7d956d, 0x1, "96038aeb9cf6ba21787ded248b08efe0a3ac68"}) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe00}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x79800}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x48080) accept(r4, &(0x7f0000000400)=@tipc=@name, &(0x7f0000000340)=0x80) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') socketpair(0xb, 0x0, 0x7, &(0x7f0000000240)) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="14010000", @ANYRES16=r6, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x80}, 0x40) 06:04:31 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_DIRENT(r0, 0x0, 0xf8) 06:04:32 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='V'], 0xc0}}, 0x0) recvmmsg(r0, &(0x7f0000004500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000004680)) [ 357.138378][ T8887] usb 6-1: USB disconnect, device number 11 06:04:32 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:04:32 executing program 0: socketpair(0x1d, 0x0, 0x2, &(0x7f0000000040)) 06:04:32 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "016714c0c715bed7", "165aacae0268e7966e93363ba26e3c8b5cffe971019db0cf1516d1282116decd"}) 06:04:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0xffffffff}}, 0x2e) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x2, 0x0, @local, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x400000000000085, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@routing, 0x8) syz_open_dev$ttys(0xc, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @private=0xa010100}}, 0x0, 0x2}, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x6080, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x1bc, 0x16, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_FLOWTABLE_HOOK={0xc4, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_macvtap\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'macvlan0\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'veth0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macsec0\x00'}, {0x14, 0x1, 'wlan1\x00'}]}]}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0xc0, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_HOOK_DEVS={0xa4, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg2\x00'}, {0x14, 0x1, 'geneve1\x00'}, {0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'macvlan1\x00'}, {0x14, 0x1, 'macvlan1\x00'}, {0x14, 0x1, 'gretap0\x00'}, {0x14, 0x1, 'dummy0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xfffff801}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}]}], {0x14}}, 0x1e4}}, 0x8000) 06:04:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)=@buf) 06:04:32 executing program 3: syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @l2={0x1f, 0x5a3, @none}, @rc={0x1f, @none}, @qipcrtr, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gretap0\x00', 0x1ff, 0x0, 0xa95f}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 06:04:32 executing program 0: r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003180)={0x2020}, 0x2020) 06:04:32 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 06:04:32 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="b2", 0x1, 0x80000001}]) 06:04:32 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x2, 0x0) read$alg(r0, 0x0, 0x300) 06:04:32 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000000)={0xc62}, 0x10) 06:04:32 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 357.418736][T24827] loop1: detected capacity change from 264192 to 0 [ 357.535436][T24827] loop1: detected capacity change from 264192 to 0 [ 357.679099][T17182] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 358.046664][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 358.216665][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 358.225799][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.257628][T17182] usb 5-1: Product: syz [ 358.266598][T17182] usb 5-1: Manufacturer: syz [ 358.271501][T17182] usb 5-1: SerialNumber: syz [ 359.416709][T17182] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 359.423171][T17182] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 359.431859][T17182] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 359.638336][T17182] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 359.850253][ T55] usb 5-1: USB disconnect, device number 13 [ 359.862841][ T55] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 360.616617][T17182] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 360.976628][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 06:04:36 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:04:36 executing program 2: r0 = syz_io_uring_setup(0x87, &(0x7f0000000240), &(0x7f00006d3000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 06:04:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:36 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r0, 0x5421, 0x0) 06:04:36 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x7b0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0x4069, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x2a, &(0x7f0000000100)={0x5, 0xf, 0x2a, 0x3, [@ss_cap={0xa}, @ext_cap={0x7, 0x10, 0x2, 0x2}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}]}, 0x2, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x2c09}}]}) 06:04:36 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0a85322, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "016714c0c715bed7", "165aacae0268e7966e93363ba26e3c8b5cffe971019db0cf1516d1282116decd"}) [ 361.146604][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 361.155801][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.164002][T17182] usb 5-1: Product: syz 06:04:36 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10044) mmap(&(0x7f0000fee000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xff07}], 0x1, 0x0, 0x0) 06:04:36 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) [ 361.195646][T17182] usb 5-1: Manufacturer: syz [ 361.211219][T17182] usb 5-1: SerialNumber: syz [ 361.256643][T17182] usb 5-1: can't set config #1, error -71 [ 361.265699][T17182] usb 5-1: USB disconnect, device number 14 06:04:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 361.346140][ T35] kauditd_printk_skb: 3 callbacks suppressed [ 361.346150][ T35] audit: type=1804 audit(1608617076.171:29): pid=24930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir874552257/syzkaller.p2kofJ/802/file0" dev="sda1" ino=16369 res=1 errno=0 06:04:36 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x200c0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x3ff) mmap(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x0, 0x4002011, r2, 0x0) [ 361.410995][T24935] loop2: detected capacity change from 264192 to 0 [ 361.442717][T24935] FAT-fs (loop2): codepage cp8 not found [ 361.506629][ T9936] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 361.538442][T24935] loop2: detected capacity change from 264192 to 0 [ 361.555099][T24935] FAT-fs (loop2): codepage cp8 not found [ 361.636641][T17182] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 361.986626][ T9936] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 361.996609][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.166608][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 362.175898][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.184306][T17182] usb 5-1: Product: syz [ 362.188669][T17182] usb 5-1: Manufacturer: syz [ 362.193240][T17182] usb 5-1: SerialNumber: syz [ 362.196938][ T9936] usb 2-1: New USB device found, idVendor=046d, idProduct=4069, bcdDevice= 0.40 [ 362.207609][ T9936] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.215605][ T9936] usb 2-1: Product: syz [ 362.220278][ T9936] usb 2-1: Manufacturer: â°‰ [ 362.224847][ T9936] usb 2-1: SerialNumber: syz [ 362.279086][ T9936] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 362.479535][ T9936] usb 2-1: USB disconnect, device number 10 [ 363.246553][ T17] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 363.336568][T17182] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 363.343121][T17182] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 363.352207][T17182] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 363.558980][T17182] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 363.686580][ T17] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 363.764644][ T9936] usb 5-1: USB disconnect, device number 15 [ 363.771433][ T9936] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 363.856565][ T17] usb 2-1: New USB device found, idVendor=046d, idProduct=4069, bcdDevice= 0.40 [ 363.865660][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.873921][ T17] usb 2-1: Product: syz [ 363.878104][ T17] usb 2-1: Manufacturer: â°‰ [ 363.882725][ T17] usb 2-1: SerialNumber: syz [ 363.929965][ T17] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 364.127280][ T17] usb 2-1: USB disconnect, device number 11 06:04:39 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:04:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'netdevsim0\x00', &(0x7f0000000040)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf1d}}) 06:04:39 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:39 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000025c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}}, 0x90) 06:04:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) sendmsg$NL80211_CMD_NOTIFY_RADAR(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x50}}, 0x0) 06:04:39 executing program 1: add_key$keyring(&(0x7f0000000240)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='/dev/vcsu#\x00', 0xfffffffffffffffd) 06:04:39 executing program 3: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) [ 364.339712][T25024] loop2: detected capacity change from 264192 to 0 [ 364.358344][T25024] FAT-fs (loop2): codepage cp8 not found 06:04:39 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 364.517870][T25049] loop2: detected capacity change from 264192 to 0 [ 364.540132][T25049] FAT-fs (loop2): codepage cp8 not found [ 364.606519][ T17] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 364.966554][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.136838][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 365.145972][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.154155][ T17] usb 5-1: Product: syz [ 365.158521][ T17] usb 5-1: Manufacturer: syz [ 365.163137][ T17] usb 5-1: SerialNumber: syz [ 366.306550][ T17] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 366.312988][ T17] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 366.320722][ T17] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 366.519969][ T17] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 366.722086][T17182] usb 5-1: USB disconnect, device number 16 [ 366.728401][T17182] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM 06:04:42 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:04:42 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:42 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006a00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, 0x0, 0x0, &(0x7f0000001180)=""/179, 0xb3}}, {{0x0, 0x0, &(0x7f0000001600)=[{0x0}, {&(0x7f0000001440)=""/54, 0x36}, {&(0x7f0000001480)=""/195, 0xc3}], 0x3}}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003180)=""/4096, 0x1000}], 0x1}}], 0x3, 0x10002, &(0x7f0000006c40)={0x77359400}) write$nbd(r1, &(0x7f0000000280)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0xec1) 06:04:42 executing program 1: r0 = syz_usb_connect(0x1, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000f1a98108cd060202da920000000109021b0001000000d40904000001da40df0009058202f4"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 06:04:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) 06:04:42 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:42 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) [ 367.266524][T25101] loop2: detected capacity change from 264192 to 0 [ 367.301009][T25101] FAT-fs (loop2): codepage cp8 not found 06:04:42 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:42 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00'}) 06:04:42 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:42 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x0, 0x40010, r0, 0x82000000) [ 367.439010][T25126] loop2: detected capacity change from 264192 to 0 [ 367.566469][ T55] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 367.576498][ T5] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 367.936744][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 367.948040][ T55] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 367.957994][ T55] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.da [ 367.968310][ T55] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.978233][ T55] usb 2-1: config 0 descriptor?? [ 367.997351][T25107] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 368.126482][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.135608][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.143719][ T5] usb 5-1: Product: syz [ 368.148295][ T5] usb 5-1: Manufacturer: syz [ 368.152897][ T5] usb 5-1: SerialNumber: syz [ 368.676866][ T55] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input6 [ 368.889102][ T17] usb 2-1: USB disconnect, device number 12 [ 369.296460][ T5] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 369.302951][ T5] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 369.318355][ T5] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 369.518547][ T5] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 369.656478][ T55] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 369.738541][ T57] usb 5-1: USB disconnect, device number 17 [ 369.744757][ T57] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM [ 370.016446][ T55] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 370.026435][ T55] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.da [ 370.035589][ T55] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 370.045676][ T55] usb 2-1: config 0 descriptor?? [ 370.067368][T25107] raw-gadget gadget: fail, usb_ep_enable returned -22 06:04:45 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, 0x0, 0x0, 0x20100, &(0x7f0000000000)={0x10, 0x2}, 0x10) 06:04:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0x6) 06:04:45 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:45 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 370.278120][ T55] usb 2-1: USB disconnect, device number 13 06:04:45 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x5) 06:04:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:45 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) [ 370.344310][T25210] loop2: detected capacity change from 264192 to 0 06:04:45 executing program 1: socketpair(0x0, 0xb, 0x0, &(0x7f0000000280)) 06:04:45 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:45 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:45 executing program 3: r0 = socket$inet6(0x2, 0x3, 0xd4) setsockopt(r0, 0x182, 0x0, 0x0, 0x0) 06:04:45 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_add_memb(r0, 0x29, 0x31, 0x0, 0x0) 06:04:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 370.484270][T25235] loop2: detected capacity change from 264192 to 0 [ 370.607835][T17182] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 371.006447][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.196666][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 371.205740][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.214125][T17182] usb 5-1: Product: syz [ 371.218655][T17182] usb 5-1: Manufacturer: syz [ 371.223231][T17182] usb 5-1: SerialNumber: syz [ 372.346389][T17182] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 372.352828][T17182] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 372.360307][T17182] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 372.568071][T17182] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 372.584799][T17182] usb 5-1: USB disconnect, device number 18 [ 372.604847][T17182] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM 06:04:47 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 06:04:47 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 06:04:47 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:47 executing program 1: getgroups(0x1, &(0x7f0000002780)=[0xffffffffffffffff]) [ 373.137374][T25296] loop2: detected capacity change from 264192 to 0 06:04:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:48 executing program 3: pipe(&(0x7f0000001300)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002880)={0x0, 0x0, 0x0}, 0x0) 06:04:48 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:48 executing program 1: open$dir(&(0x7f0000001840)='./file0\x00', 0x0, 0x0) 06:04:48 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:48 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) [ 373.333097][T25318] loop2: detected capacity change from 264192 to 0 [ 373.436355][ T17] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 373.836698][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 374.006692][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 374.015831][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.036347][ T17] usb 5-1: Product: syz [ 374.044964][ T17] usb 5-1: Manufacturer: syz [ 374.055065][ T17] usb 5-1: SerialNumber: syz [ 375.176367][ T17] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 375.182871][ T17] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 375.198121][ T17] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 375.387913][ T17] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 375.407250][ T17] usb 5-1: USB disconnect, device number 19 [ 375.413349][ T17] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM 06:04:50 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 06:04:50 executing program 3: socket$inet6(0x18, 0x10000000, 0x3c) 06:04:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) 06:04:50 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:50 executing program 1: openat(0xffffffffffffffff, &(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 06:04:50 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:50 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0x18, 0x2}, 0xc) 06:04:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) r3 = getpid() write$9p(0xffffffffffffffff, &(0x7f0000000340)="cf988089b93a4ecac80c707776569eb57e6c79e0436ec19f1b7b48ea5412b5d3c805ba9d7f778b9ec79a517a88f7062b72c9f3ff51f762d7a49677eefd92e0baf1daf5ce187f05f01d61bd08f3e99fa2c5980b", 0x53) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc392400101cf671a2f65ab27abb06026159ddfb217ac8aab8c5c8baa09b1733f137d1b768e9e21f2d4badf0d892d829f030392510e47a", @ANYRES16=0x0, @ANYBLOB="000427bd7000bddbdf255c00000008006b00f000000008006b00370000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)=0x5) write$FUSE_LK(r2, &(0x7f00000003c0)={0x28, 0xfffffffffffffffe, 0x0, {{0x88, 0xa5, 0x2, r3}}}, 0x28) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 06:04:50 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000c40)={'#! ', './file0'}, 0xb) 06:04:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) [ 375.935056][T25364] loop2: detected capacity change from 264192 to 0 06:04:50 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(r0, 0x0, 0x0) 06:04:50 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 376.076084][T25389] FAT-fs (loop2): bogus number of reserved sectors [ 376.111391][T25389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 376.226294][ T17] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 376.616572][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 376.816638][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 376.825737][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.834068][ T17] usb 5-1: Product: syz [ 376.838356][ T17] usb 5-1: Manufacturer: syz [ 376.842966][ T17] usb 5-1: SerialNumber: syz [ 377.956284][ T17] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 377.962697][ T17] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 377.971469][ T17] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 378.177920][ T17] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM, 42:42:42:42:42:42 [ 378.190091][ T17] usb 5-1: USB disconnect, device number 20 [ 378.199423][ T17] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM 06:04:53 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:04:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:53 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(r0, 0x0, 0x0) 06:04:53 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003040)={0x9, 0x3, &(0x7f00000005c0)=@framed, &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x61], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:04:53 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) r3 = getpid() write$9p(0xffffffffffffffff, &(0x7f0000000340)="cf988089b93a4ecac80c707776569eb57e6c79e0436ec19f1b7b48ea5412b5d3c805ba9d7f778b9ec79a517a88f7062b72c9f3ff51f762d7a49677eefd92e0baf1daf5ce187f05f01d61bd08f3e99fa2c5980b", 0x53) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc392400101cf671a2f65ab27abb06026159ddfb217ac8aab8c5c8baa09b1733f137d1b768e9e21f2d4badf0d892d829f030392510e47a", @ANYRES16=0x0, @ANYBLOB="000427bd7000bddbdf255c00000008006b00f000000008006b00370000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)=0x5) write$FUSE_LK(r2, &(0x7f00000003c0)={0x28, 0xfffffffffffffffe, 0x0, {{0x88, 0xa5, 0x2, r3}}}, 0x28) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 06:04:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000)='/dev/nullb0\x00', 0x101802, 0x0) r2 = dup(r1) sendfile(r1, r2, 0x0, 0x80006) socket$inet_smc(0x2b, 0x1, 0x0) r3 = getpid() write$9p(0xffffffffffffffff, &(0x7f0000000340)="cf988089b93a4ecac80c707776569eb57e6c79e0436ec19f1b7b48ea5412b5d3c805ba9d7f778b9ec79a517a88f7062b72c9f3ff51f762d7a49677eefd92e0baf1daf5ce187f05f01d61bd08f3e99fa2c5980b", 0x53) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="bc392400101cf671a2f65ab27abb06026159ddfb217ac8aab8c5c8baa09b1733f137d1b768e9e21f2d4badf0d892d829f030392510e47a", @ANYRES16=0x0, @ANYBLOB="000427bd7000bddbdf255c00000008006b00f000000008006b00370000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)=0x5) write$FUSE_LK(r2, &(0x7f00000003c0)={0x28, 0xfffffffffffffffe, 0x0, {{0x88, 0xa5, 0x2, r3}}}, 0x28) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x5, 0x8}, 0xc) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000140)={0x7, 0x8, 0x3, 0x7ff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) setpgid(r0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x40, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 06:04:53 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ttyS3\x00', 0x1, 0x0) write$binfmt_script(r0, 0x0, 0x0) [ 378.712805][T25439] FAT-fs (loop2): bogus number of reserved sectors [ 378.746168][T25439] FAT-fs (loop2): Can't find a valid FAT filesystem 06:04:53 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}}, &(0x7f0000000380)=""/159, 0x36, 0x9f, 0x1}, 0x20) 06:04:53 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x81}, 0x8) [ 378.888254][T25463] FAT-fs (loop2): bogus number of reserved sectors [ 378.906277][T25463] FAT-fs (loop2): Can't find a valid FAT filesystem [ 378.976257][ T5] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 379.336254][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.506419][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 379.515835][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.523980][ T5] usb 5-1: Product: syz [ 379.528174][ T5] usb 5-1: Manufacturer: syz [ 379.532763][ T5] usb 5-1: SerialNumber: syz [ 380.716258][ T5] cdc_ncm 5-1:1.0: bind() failure [ 380.736343][ T5] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 380.756583][ T5] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 380.777156][ T5] usbtest: probe of 5-1:1.1 failed with error -71 [ 380.784814][ T5] usb 5-1: USB disconnect, device number 21 06:04:56 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:04:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:56 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/24, 0x18, 0x0, 0x0, 0x0) 06:04:56 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 06:04:56 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:56 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:56 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:56 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:04:56 executing program 3: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303030303030303030323030312c63726561746f723d59aacfbc"]) setxattr$incfs_id(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='user.incfs.id\x00', &(0x7f0000000300)={[], 0x32}, 0x20, 0x3) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000140)={'erspan0\x00', 0x0, 0x7800, 0x10, 0x4, 0xa9, {{0x18, 0x4, 0x2, 0x3f, 0x60, 0x64, 0x0, 0x80, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, {[@timestamp={0x44, 0x14, 0xf7, 0x0, 0x5, [0xf6a, 0x93b, 0x8, 0x7f]}, @cipso={0x86, 0x6, 0x3}, @cipso={0x86, 0x2d, 0xffffffffffffffff, [{0x2, 0x2}, {0x5, 0x7, "8ea24ea71b"}, {0x25c06376b2d9a757, 0x5, "6ed4e7"}, {0x0, 0xffffffffffffffbd, '\x00'}, {0x7, 0x5, "5e228d"}, {0x6, 0x8, "feaf9f1b7128"}, {0x1, 0x6, "d37b1ec0"}, {0x1, 0x3, 'D'}]}, @ra={0x94, 0x4}]}}}}}) 06:04:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:56 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 381.317373][T25513] IPVS: ftp: loaded support on port[0] = 21 [ 381.351603][T25516] hfs: can't find a HFS filesystem on dev loop3 [ 381.409633][T25516] hfs: can't find a HFS filesystem on dev loop3 [ 381.486177][ T55] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 381.577390][ T17] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 381.846219][ T55] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 381.976195][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 382.016215][ T55] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.025260][ T55] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.033594][ T55] usb 2-1: Product: syz [ 382.037876][ T55] usb 2-1: Manufacturer: syz [ 382.042475][ T55] usb 2-1: SerialNumber: syz [ 382.156484][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 382.165548][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.174645][ T17] usb 5-1: Product: syz [ 382.179290][ T17] usb 5-1: Manufacturer: syz [ 382.183865][ T17] usb 5-1: SerialNumber: syz [ 383.186160][ T55] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 383.192639][ T55] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 383.200357][ T55] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 383.366216][ T17] cdc_ncm 5-1:1.0: bind() failure [ 383.386176][ T17] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 383.407912][ T55] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM, 42:42:42:42:42:42 [ 383.416145][ T17] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 383.424587][ T55] usb 2-1: USB disconnect, device number 14 [ 383.435252][ T55] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM [ 383.446182][ T17] usbtest: probe of 5-1:1.1 failed with error -71 [ 383.454992][ T17] usb 5-1: USB disconnect, device number 22 06:04:58 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:04:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:04:58 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:04:58 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000300)={0x3b, 0x75, 0x1, {0x30, "ef36621045ed599ea977d3f611bc097eeee1860e829498fc1f6dab013c7495506874aaedb75948e2bae919a15debf06f"}}, 0x3b) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="a500a83dc8ca9a1e75939b8c6394394aa9f3ce197fe017baf307d667346de254aa6cd00f5621d67c"], 0x0, 0x1b}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:04:58 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x408000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000180)="0f00903900ba430066b80d00000066ef0f07670f06baf80c66b8192b378566efbafc0cb000ee65660f657e0b0f00935e000f001cb830000f00d80f00dc", 0x3d}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x14) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$befs(&(0x7f0000000080)='befs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x5, &(0x7f0000001680)=[{&(0x7f0000000240)="1c248a2c97697b9716e0f10db7f82377c438ed1732212dd09a71d61bb62790185f8691a17f8c825706bb8dbfc73073ea26e0802ca5682caa9906cf6bbf0d526f546c5305a3012448e5b1418532833a28cb74be98338755ad76bbc32aac1ce86471bd6f35a7c25350eebe836d174fb1a65eda8d6e050011cc5aac65520d0c171edbc8adb593846abc9e2bd80fdafd0fb36afa41ea72c09b9a48cc7bb3e5b99ac6dd7ccbf1a9dda504fae7d7ae1cb03abbec3eeece74325abc9060150ac5d26dbe7c09941cb3c32cac30f303b3f7f2b8051d4452eb5e467b0e1b86351743c4c8b37461", 0xe2, 0x3}, {&(0x7f00000003c0)="2b1e14423f9253ba43a6152304e4c90199900d0192c2524a545efcf0def1c43780490f77e6f9e62f3ed8e84e24eb8e14bd63d837b5a7c293366037a772d9b2c2fe44523a763e758233172fb9c48e0d59d1034928a2a34f754a3cd0324b86c925bfb9c4cd7b46b376f5725f313aa8e1db1b0fb2a12f3d8c72d6d1246599bb872805efc4e5d400380ad20feb0da1e596894f339b754a5fbf883a47e61f07352dcd83b03a951bc7a6e647fad661f7fbe140cf926d4180a8039c92971041f4e760791505b3011a67e8752b1418bd0efe", 0xce, 0x4}, {&(0x7f00000004c0)="4a752ffc3b8ba708968c287e5d82c1f857165908c92559444d45d4c122b0dabfcd37f8f94dd9bd0be950b856b7a1479df4fca1b8a633bdddbbb935a7193bae333854fd61514c60338d42bf2e1a74cd0b7b7dc69aa723bf42d6296a3a26cf1e3895ae79b321542e30886c54cbd4377422f0940155808c62053bfd00c7b1e196e76e2d7ec5bd224bd8", 0x88}, {&(0x7f0000000580)="4aca0335bb1cb2ef55f96c9eec25dc5e63d7002209c8add2bfc2cc29c7aac4a702c460ed0445936956f8ff20a5eb76ec5fbe9b748f7790f8eb51160efacbe934869f0866ec4f4cb1cf349def6f47e88a1b123a4c9ed88640e0938254c5f07ca974785b2bca9897a15e1c3d40b1cfea7fd8a6e561bbdb115eed9230d38390c12ea84fbd6a408cb8d4f0388ed16b8fd91733df07bd5ca9c301eb71acd1fdaeea7238313ae3c09a59a6321d33099c5be264d2786daa501162e1b6a10c5636ebe9ee2593ec2fc67fbaef1da3d539e0463ac9f8875ab75ae6ebee061c6eee1dc2d73eb2f3cc9e7f9ba93fa4f389e3", 0xec, 0x28}, {&(0x7f0000000680)="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", 0x1000, 0x8}], 0x2010010, &(0x7f0000001700)={[{'--'}, {'ext4\x00'}, {'-'}, {'/dev/cachefiles\x00'}, {'('}, {'/dev/cachefiles\x00'}, {'/'}, {'/dev/cachefiles\x00'}], [{@dont_hash='dont_hash'}, {@smackfsroot={'smackfsroot'}}]}) 06:04:58 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:04:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 383.861764][T25607] loop2: detected capacity change from 264192 to 0 [ 383.874220][T25607] FAT-fs (loop2): bogus number of reserved sectors [ 383.883067][T25607] FAT-fs (loop2): Can't find a valid FAT filesystem 06:04:58 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 383.977010][T25623] IPVS: ftp: loaded support on port[0] = 21 06:04:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) [ 384.060579][T25649] loop2: detected capacity change from 264192 to 0 [ 384.114381][T25630] loop3: detected capacity change from 4 to 0 [ 384.125129][T25630] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 384.133516][T25649] FAT-fs (loop2): bogus number of reserved sectors [ 384.147549][ T8887] usb 5-1: new high-speed USB device number 23 using dummy_hcd 06:04:59 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 384.164076][T25649] FAT-fs (loop2): Can't find a valid FAT filesystem [ 384.180707][T25630] loop3: detected capacity change from 8 to 0 [ 384.192880][T25630] befs: Unrecognized mount option "--" or missing value 06:04:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 384.226896][T25630] befs: (loop3): cannot parse mount options 06:04:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 384.329798][T25679] loop2: detected capacity change from 264192 to 0 [ 384.339675][T25679] FAT-fs (loop2): bogus number of reserved sectors [ 384.347104][T25679] FAT-fs (loop2): Can't find a valid FAT filesystem [ 384.457636][T25630] loop3: detected capacity change from 4 to 0 [ 384.464722][T25630] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 384.487835][T25630] loop3: detected capacity change from 8 to 0 [ 384.546621][ T8887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 384.726434][ T8887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 384.737396][ T8887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.745448][ T8887] usb 5-1: Product: syz [ 384.750187][ T8887] usb 5-1: Manufacturer: syz [ 384.754879][ T8887] usb 5-1: SerialNumber: syz [ 385.936276][ T8887] cdc_ncm 5-1:1.0: bind() failure [ 385.956496][ T8887] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 385.977491][ T8887] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 385.996249][ T8887] usbtest: probe of 5-1:1.1 failed with error -71 [ 386.004194][ T8887] usb 5-1: USB disconnect, device number 23 06:05:01 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:01 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x4000000) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c000100626f6e64000000001800020014000800090000000002"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924926c0, 0x0) 06:05:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:01 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:01 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:05:01 executing program 3: prctl$PR_SET_UNALIGN(0x6, 0x6) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) mmap$fb(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) 06:05:01 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 386.442632][T25724] loop2: detected capacity change from 264192 to 0 [ 386.447338][T25723] IPVS: ftp: loaded support on port[0] = 21 06:05:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:01 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) memfd_create(0x0, 0x0) socket(0x15, 0x0, 0x2) prctl$PR_SET_FP_MODE(0x2d, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6900) ftruncate(r2, 0x800) lseek(r2, 0x1200, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000180)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) [ 386.486605][T25724] FAT-fs (loop2): bogus number of reserved sectors [ 386.496154][T25724] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:01 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 386.583368][T25761] loop3: detected capacity change from 87 to 0 06:05:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) [ 386.614158][ T35] audit: type=1804 audit(1608617101.442:30): pid=25761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir874552257/syzkaller.p2kofJ/823/file1/bus" dev="loop3" ino=3 res=1 errno=0 [ 386.645610][T25761] attempt to access beyond end of device [ 386.645610][T25761] loop3: rw=0, want=94, limit=87 [ 386.645946][T25766] loop2: detected capacity change from 264192 to 0 06:05:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee1"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 386.684246][T25766] FAT-fs (loop2): bogus number of reserved sectors [ 386.696094][T25766] FAT-fs (loop2): Can't find a valid FAT filesystem [ 386.709774][ T35] audit: type=1804 audit(1608617101.542:31): pid=25761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir874552257/syzkaller.p2kofJ/823/file1/bus" dev="loop3" ino=3 res=1 errno=0 [ 386.746072][ T17] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 386.754417][ T27] attempt to access beyond end of device [ 386.754417][ T27] loop3: rw=1, want=98, limit=87 [ 387.146106][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 387.337775][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 387.346872][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 387.354923][ T17] usb 5-1: Product: syz [ 387.363125][ T17] usb 5-1: Manufacturer: syz [ 387.368391][ T17] usb 5-1: SerialNumber: syz [ 388.546059][ T17] cdc_ncm 5-1:1.0: bind() failure [ 388.566228][ T17] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 388.586055][ T17] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 388.616073][ T17] usbtest: probe of 5-1:1.1 failed with error -71 [ 388.624628][ T17] usb 5-1: USB disconnect, device number 24 06:05:03 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) memfd_create(0x0, 0x0) socket(0x15, 0x0, 0x2) prctl$PR_SET_FP_MODE(0x2d, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000080)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6900) ftruncate(r2, 0x800) lseek(r2, 0x1200, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000180)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) 06:05:03 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:03 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 06:05:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 389.032064][T25812] IPVS: ftp: loaded support on port[0] = 21 [ 389.044428][T25811] loop3: detected capacity change from 87 to 0 [ 389.068659][T25820] loop2: detected capacity change from 264192 to 0 [ 389.088927][T25820] FAT-fs (loop2): bogus number of reserved sectors [ 389.095639][ T35] audit: type=1804 audit(1608617103.922:32): pid=25811 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir874552257/syzkaller.p2kofJ/824/file1/bus" dev="loop3" ino=4 res=1 errno=0 [ 389.102106][T25811] attempt to access beyond end of device [ 389.102106][T25811] loop3: rw=0, want=94, limit=87 06:05:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:04 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 389.150016][T25820] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:04 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 389.294198][T25858] loop2: detected capacity change from 264192 to 0 [ 389.310191][T25858] FAT-fs (loop2): bogus number of reserved sectors [ 389.324610][T25858] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:04 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 389.386074][ T17] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 389.415403][T25868] loop2: detected capacity change from 264192 to 0 [ 389.431908][T25868] FAT-fs (loop2): bogus number of reserved sectors [ 389.445079][T25868] FAT-fs (loop2): Can't find a valid FAT filesystem [ 389.546012][ T8887] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 389.756067][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 389.916249][ T8887] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 389.927552][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 389.940025][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.952183][ T17] usb 5-1: Product: syz [ 389.956863][ T17] usb 5-1: Manufacturer: syz [ 389.961480][ T17] usb 5-1: SerialNumber: syz [ 390.106041][ T8887] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 390.115167][ T8887] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.123512][ T8887] usb 4-1: Product: syz [ 390.127874][ T8887] usb 4-1: Manufacturer: syz [ 390.132706][ T8887] usb 4-1: SerialNumber: syz [ 391.146044][ T17] cdc_ncm 5-1:1.0: bind() failure [ 391.166024][ T17] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 391.186010][ T17] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 391.206040][ T17] usbtest: probe of 5-1:1.1 failed with error -71 [ 391.213784][ T17] usb 5-1: USB disconnect, device number 25 [ 391.316069][ T8887] cdc_ncm 4-1:1.0: bind() failure [ 391.336026][ T8887] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 391.356176][ T8887] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 391.376052][ T8887] usbtest: probe of 4-1:1.1 failed with error -71 [ 391.384123][ T8887] usb 4-1: USB disconnect, device number 15 06:05:06 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:06 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 06:05:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:06 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:06 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 391.646511][T25916] IPVS: ftp: loaded support on port[0] = 21 [ 391.647837][T25917] loop2: detected capacity change from 264192 to 0 [ 391.682144][T25917] FAT-fs (loop2): bogus number of reserved sectors [ 391.688976][T25917] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:06 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f207400", 0xc}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:06 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 391.828250][T25947] loop2: detected capacity change from 264192 to 0 [ 391.848992][T25947] FAT-fs (loop2): bogus number of reserved sectors [ 391.862027][T25947] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:06 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f207400", 0xc}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 391.926001][ T8887] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 391.958913][T25967] loop2: detected capacity change from 264192 to 0 [ 391.969461][T25967] FAT-fs (loop2): bogus number of reserved sectors [ 391.985651][T25967] FAT-fs (loop2): Can't find a valid FAT filesystem [ 392.105991][ T17] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 392.315990][ T8887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.500658][ T8887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.509862][ T17] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.520948][ T8887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.530527][ T8887] usb 5-1: Product: syz [ 392.534713][ T8887] usb 5-1: Manufacturer: syz [ 392.540174][ T8887] usb 5-1: SerialNumber: syz [ 392.685997][ T17] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 392.695120][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.703653][ T17] usb 4-1: Product: syz [ 392.707979][ T17] usb 4-1: Manufacturer: syz [ 392.712610][ T17] usb 4-1: SerialNumber: syz [ 393.715953][ T8887] cdc_ncm 5-1:1.0: bind() failure [ 393.736055][ T8887] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 393.756139][ T8887] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 393.776019][ T8887] usbtest: probe of 5-1:1.1 failed with error -71 [ 393.783781][ T8887] usb 5-1: USB disconnect, device number 26 [ 393.895963][ T17] cdc_ncm 4-1:1.0: bind() failure [ 393.915962][ T17] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 393.935969][ T17] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 393.957420][ T17] usbtest: probe of 4-1:1.1 failed with error -71 [ 393.965667][ T17] usb 4-1: USB disconnect, device number 16 06:05:09 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:09 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 06:05:09 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f207400", 0xc}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:09 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 394.209861][T26018] loop2: detected capacity change from 264192 to 0 [ 394.215326][T26016] IPVS: ftp: loaded support on port[0] = 21 [ 394.226725][T26018] FAT-fs (loop2): bogus number of reserved sectors [ 394.240968][T26018] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:09 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000", 0x12}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:09 executing program 3: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 06:05:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 394.370092][T26051] loop2: detected capacity change from 264192 to 0 [ 394.388827][T26051] FAT-fs (loop2): invalid media value (0x00) [ 394.407848][T26051] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 394.429490][T26062] IPVS: ftp: loaded support on port[0] = 21 06:05:09 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000", 0x12}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 394.525918][ T5] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 394.575332][T26092] loop2: detected capacity change from 264192 to 0 [ 394.592637][T26092] FAT-fs (loop2): invalid media value (0x00) [ 394.611669][T26092] FAT-fs (loop2): Can't find a valid FAT filesystem [ 394.915939][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 395.105957][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 395.115001][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.125722][ T5] usb 5-1: Product: syz [ 395.130257][ T5] usb 5-1: Manufacturer: syz [ 395.134858][ T5] usb 5-1: SerialNumber: syz [ 395.847250][ T5] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 395.853372][ T5] cdc_ncm 5-1:1.0: bind() failure [ 395.871648][ T5] cdc_ncm 5-1:1.1: bind() failure 06:05:12 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) 06:05:12 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:12 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000", 0x12}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:12 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) 06:05:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 397.211292][ T57] usb 5-1: USB disconnect, device number 27 [ 397.259487][T26124] IPVS: ftp: loaded support on port[0] = 21 [ 397.278087][T26130] loop2: detected capacity change from 264192 to 0 [ 397.279384][T26126] IPVS: ftp: loaded support on port[0] = 21 06:05:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:12 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400", 0x15}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 397.310722][T26130] FAT-fs (loop2): invalid media value (0x00) [ 397.332013][T26130] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 397.443063][T26150] loop2: detected capacity change from 264192 to 0 [ 397.465440][T26150] FAT-fs (loop2): invalid media value (0x00) [ 397.471875][T26150] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) 06:05:12 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400", 0x15}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) [ 397.551053][T26129] IPVS: ftp: loaded support on port[0] = 21 [ 397.619599][T26201] loop2: detected capacity change from 264192 to 0 [ 397.634241][T26201] FAT-fs (loop2): invalid media value (0x00) [ 397.648417][T26201] FAT-fs (loop2): Can't find a valid FAT filesystem [ 397.666061][ T57] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 398.035896][ T57] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 398.205924][ T57] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 398.215066][ T57] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.223803][ T57] usb 5-1: Product: syz [ 398.228400][ T57] usb 5-1: Manufacturer: syz [ 398.232993][ T57] usb 5-1: SerialNumber: syz [ 398.905861][ T57] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 398.913024][ T57] cdc_ncm 5-1:1.0: bind() failure [ 398.931467][ T57] cdc_ncm 5-1:1.1: bind() failure 06:05:15 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:15 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:15 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400", 0x15}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) 06:05:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 400.256060][ T5] usb 5-1: USB disconnect, device number 28 06:05:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 400.314377][T26257] loop2: detected capacity change from 264192 to 0 [ 400.321410][T26256] IPVS: ftp: loaded support on port[0] = 21 [ 400.348204][T26257] FAT-fs (loop2): invalid media value (0x00) 06:05:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 400.361752][T26260] IPVS: ftp: loaded support on port[0] = 21 [ 400.383006][T26257] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) 06:05:15 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:15 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 400.527655][T26316] IPVS: ftp: loaded support on port[0] = 21 [ 400.542585][T26319] loop2: detected capacity change from 264192 to 0 [ 400.567086][T26319] FAT-fs (loop2): bogus number of FAT sectors [ 400.573240][T26319] FAT-fs (loop2): Can't find a valid FAT filesystem [ 400.665901][ T5] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 401.035862][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 401.205876][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 401.215095][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.223378][ T5] usb 5-1: Product: syz [ 401.227782][ T5] usb 5-1: Manufacturer: syz [ 401.232356][ T5] usb 5-1: SerialNumber: syz [ 401.935782][ T5] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 401.941982][ T5] cdc_ncm 5-1:1.0: bind() failure [ 401.950744][ T5] cdc_ncm 5-1:1.1: bind() failure 06:05:18 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:18 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:18 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:18 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) [ 403.300159][ T5] usb 5-1: USB disconnect, device number 29 [ 403.343937][T26375] IPVS: ftp: loaded support on port[0] = 21 [ 403.368290][T26379] loop2: detected capacity change from 264192 to 0 [ 403.383716][T26379] FAT-fs (loop2): bogus number of FAT sectors 06:05:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 403.392864][T26379] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:18 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=8']) 06:05:18 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) 06:05:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:18 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, 0x0) [ 403.505624][T26411] loop2: detected capacity change from 264192 to 0 [ 403.520545][T26411] FAT-fs (loop2): bogus number of FAT sectors [ 403.527268][T26411] FAT-fs (loop2): Can't find a valid FAT filesystem 06:05:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 403.582034][T26416] IPVS: ftp: loaded support on port[0] = 21 [ 403.642296][T26426] loop2: detected capacity change from 264192 to 0 [ 403.755755][ T5] usb 5-1: new high-speed USB device number 30 using dummy_hcd 06:05:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 404.155779][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 404.345752][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 404.354801][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.363861][ T5] usb 5-1: Product: syz [ 404.368529][ T5] usb 5-1: Manufacturer: syz [ 404.373131][ T5] usb 5-1: SerialNumber: syz [ 405.055754][ T5] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 405.061824][ T5] cdc_ncm 5-1:1.0: bind() failure [ 405.077572][ T5] cdc_ncm 5-1:1.1: bind() failure 06:05:21 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:21 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:21 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, 0x0) 06:05:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:21 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 406.338455][ T8887] usb 5-1: USB disconnect, device number 30 [ 406.378737][T26484] loop2: detected capacity change from 264192 to 0 [ 406.388810][T26486] IPVS: ftp: loaded support on port[0] = 21 06:05:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) 06:05:21 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, 0x0) 06:05:21 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:21 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 406.593421][T26523] loop2: detected capacity change from 264192 to 0 [ 406.630593][T26528] IPVS: ftp: loaded support on port[0] = 21 [ 406.827099][ T8887] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 407.216124][ T8887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 407.385849][ T8887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 407.394934][ T8887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.403309][ T8887] usb 5-1: Product: syz [ 407.407685][ T8887] usb 5-1: Manufacturer: syz [ 407.412262][ T8887] usb 5-1: SerialNumber: syz [ 408.095687][ T8887] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 408.101680][ T8887] cdc_ncm 5-1:1.0: bind() failure [ 408.110346][ T8887] cdc_ncm 5-1:1.1: bind() failure 06:05:24 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:24 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) 06:05:24 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) 06:05:24 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 409.382683][ T17] usb 5-1: USB disconnect, device number 31 06:05:24 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 409.424791][T26586] IPVS: ftp: loaded support on port[0] = 21 [ 409.455116][T26592] loop2: detected capacity change from 264192 to 0 [ 409.460395][T26589] IPVS: ftp: loaded support on port[0] = 21 06:05:24 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) 06:05:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:24 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 409.660442][T26630] loop2: detected capacity change from 264192 to 0 06:05:24 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) [ 409.802504][T26660] loop2: detected capacity change from 264192 to 0 [ 409.855621][ T17] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 410.245645][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 410.435630][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.444708][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.453556][ T17] usb 5-1: Product: syz [ 410.457778][ T17] usb 5-1: Manufacturer: syz [ 410.462445][ T17] usb 5-1: SerialNumber: syz [ 411.155610][ T17] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 411.161741][ T17] cdc_ncm 5-1:1.0: bind() failure [ 411.176851][ T17] cdc_ncm 5-1:1.1: bind() failure 06:05:27 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:27 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:27 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:27 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB]) 06:05:27 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:27 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) [ 412.448225][ T7] usb 5-1: USB disconnect, device number 32 [ 412.514117][T26695] IPVS: ftp: loaded support on port[0] = 21 [ 412.520215][T26697] loop2: detected capacity change from 264192 to 0 [ 412.523926][T26694] IPVS: ftp: loaded support on port[0] = 21 06:05:27 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB]) 06:05:27 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:27 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:05:27 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 412.747297][T26753] loop2: detected capacity change from 264192 to 0 06:05:27 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB]) [ 412.842224][T26760] IPVS: ftp: loaded support on port[0] = 21 06:05:27 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 412.905552][ T7] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 412.913442][T26765] loop2: detected capacity change from 264192 to 0 [ 413.277583][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.445580][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 413.454624][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.463778][ T7] usb 5-1: Product: syz [ 413.468373][ T7] usb 5-1: Manufacturer: syz [ 413.473015][ T7] usb 5-1: SerialNumber: syz [ 414.175565][ T7] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 414.181587][ T7] cdc_ncm 5-1:1.0: bind() failure [ 414.197822][ T7] cdc_ncm 5-1:1.1: bind() failure 06:05:30 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:30 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codep']) 06:05:30 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:30 executing program 0: unshare(0x40000400) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:05:30 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:30 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) wait4(0x0, 0x0, 0x0, 0x0) [ 415.505772][ T55] usb 5-1: USB disconnect, device number 33 [ 415.557447][T26821] IPVS: ftp: loaded support on port[0] = 21 [ 415.580215][T26820] IPVS: ftp: loaded support on port[0] = 21 [ 415.590091][T26825] loop2: detected capacity change from 264192 to 0 06:05:30 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 415.620404][T26825] FAT-fs (loop2): Unrecognized mount option "codep" or missing value 06:05:30 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codep']) 06:05:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 06:05:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:05:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 06:05:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) [ 415.776757][T26874] loop2: detected capacity change from 264192 to 0 [ 415.797177][T26874] FAT-fs (loop2): Unrecognized mount option "codep" or missing value [ 415.975576][ T55] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 416.335509][ T55] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.505501][ T55] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 416.514668][ T55] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.524154][ T55] usb 5-1: Product: syz [ 416.528779][ T55] usb 5-1: Manufacturer: syz [ 416.533369][ T55] usb 5-1: SerialNumber: syz [ 417.235502][ T55] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 417.241514][ T55] cdc_ncm 5-1:1.0: bind() failure [ 417.249000][ T55] cdc_ncm 5-1:1.1: bind() failure 06:05:33 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 06:05:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:05:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codep']) 06:05:33 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:33 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') wait4(0x0, 0x0, 0x0, 0x0) [ 418.552280][ T7] usb 5-1: USB disconnect, device number 34 06:05:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x22) 06:05:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0) r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) [ 418.614393][T26922] loop2: detected capacity change from 264192 to 0 [ 418.643142][T26922] FAT-fs (loop2): Unrecognized mount option "codep" or missing value [ 418.652763][T26923] IPVS: ftp: loaded support on port[0] = 21 06:05:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:05:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage']) 06:05:33 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 418.782521][T26963] loop2: detected capacity change from 264192 to 0 [ 418.798517][T26963] FAT-fs (loop2): Unrecognized mount option "codepage" or missing value [ 419.025424][ T7] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 419.385443][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.565470][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 419.574634][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.583621][ T7] usb 5-1: Product: syz [ 419.588142][ T7] usb 5-1: Manufacturer: syz [ 419.592720][ T7] usb 5-1: SerialNumber: syz [ 420.295420][ T7] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 420.301658][ T7] cdc_ncm 5-1:1.0: bind() failure [ 420.318097][ T7] cdc_ncm 5-1:1.1: bind() failure 06:05:36 executing program 4: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 06:05:36 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage']) 06:05:36 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:36 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 421.598076][ T9936] usb 5-1: USB disconnect, device number 35 06:05:36 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, 0x0, 0x0) [ 421.676576][T27002] loop2: detected capacity change from 264192 to 0 [ 421.680253][T27003] IPVS: ftp: loaded support on port[0] = 21 [ 421.707670][T27002] FAT-fs (loop2): Unrecognized mount option "codepage" or missing value 06:05:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage']) 06:05:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, 0x0, 0x0) [ 421.830426][T27043] loop2: detected capacity change from 264192 to 0 [ 421.868053][T27043] FAT-fs (loop2): Unrecognized mount option "codepage" or missing value 06:05:37 executing program 4: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 06:05:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, 0x0, 0x0) 06:05:37 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=']) [ 422.253397][T27059] loop2: detected capacity change from 264192 to 0 [ 422.268834][T27059] FAT-fs (loop2): Unrecognized mount option "codepage=" or missing value 06:05:37 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:05:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 06:05:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=']) 06:05:39 executing program 4: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 06:05:39 executing program 1: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 06:05:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x48) [ 424.672924][T27088] loop2: detected capacity change from 264192 to 0 [ 424.703601][T27088] FAT-fs (loop2): Unrecognized mount option "codepage=" or missing value 06:05:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 424.720604][T27084] IPVS: ftp: loaded support on port[0] = 21 06:05:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe1000940", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 06:05:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:05:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codepage=']) 06:05:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 06:05:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe1000940", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 424.862303][T27132] loop2: detected capacity change from 264192 to 0 [ 424.870814][T27132] FAT-fs (loop2): Unrecognized mount option "codepage=" or missing value [ 424.901934][T27131] IPVS: ftp: loaded support on port[0] = 21 06:05:40 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:40 executing program 1: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:40 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:05:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe1000940", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) [ 425.512350][T27178] IPVS: ftp: loaded support on port[0] = 21 06:05:42 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:05:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x48) 06:05:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) 06:05:42 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:42 executing program 1: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:05:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) [ 427.900819][T27225] IPVS: ftp: loaded support on port[0] = 21 06:05:43 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x24, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x0, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x3c}}, 0x0) 06:05:43 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x24, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x34}}, 0x0) 06:05:45 executing program 1: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:45 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:45 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:05:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:45 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') wait4(0x0, 0x0, 0x0, 0x0) 06:05:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x24, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x34}}, 0x0) [ 430.957041][T27290] IPVS: ftp: loaded support on port[0] = 21 06:05:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x34}}, 0x0) 06:05:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x27, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d18", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) [ 431.038514][T27302] IPVS: ftp: loaded support on port[0] = 21 06:05:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x27, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d18", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x48) 06:05:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 06:05:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) [ 431.185241][ T9936] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 431.385180][ T9936] usb 5-1: device descriptor read/64, error 18 [ 431.655185][ T9936] usb 5-1: new high-speed USB device number 37 using dummy_hcd 06:05:46 executing program 1: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 431.845168][ T9936] usb 5-1: device descriptor read/64, error 18 [ 431.966508][ T9936] usb usb5-port1: attempt power cycle [ 432.685198][ T9936] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 432.895180][ T9936] usb 5-1: device descriptor read/8, error -61 [ 433.175155][ T9936] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 433.365165][ T9936] usb 5-1: device descriptor read/8, error -61 [ 433.485213][ T9936] usb usb5-port1: unable to enumerate USB device 06:05:48 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:48 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:05:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x27, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d18", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) 06:05:48 executing program 1: socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 433.964414][T27373] IPVS: ftp: loaded support on port[0] = 21 06:05:48 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') wait4(0x0, 0x0, 0x0, 0x0) 06:05:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x28, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182f", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x28, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182f", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) [ 434.074649][T27385] IPVS: ftp: loaded support on port[0] = 21 06:05:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x28, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182f", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:05:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x0, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) [ 434.375145][T17182] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 434.565123][T17182] usb 5-1: device descriptor read/64, error 18 [ 434.835118][T17182] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 435.025104][T17182] usb 5-1: device descriptor read/64, error 18 [ 435.145135][T17182] usb usb5-port1: attempt power cycle [ 435.865098][T17182] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 436.055528][T17182] usb 5-1: device descriptor read/8, error -61 [ 436.335081][T17182] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 436.505165][T17182] usb 5-1: device descriptor read/8, error -61 [ 436.625126][T17182] usb usb5-port1: unable to enumerate USB device 06:05:51 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x0, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d514531738492"}, 0x48) 06:05:51 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:51 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:05:51 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') wait4(0x0, 0x0, 0x0, 0x0) 06:05:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x0, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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"}, 0x48) [ 437.010392][T27457] IPVS: ftp: loaded support on port[0] = 21 06:05:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x48) 06:05:51 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 437.111523][T27470] IPVS: ftp: loaded support on port[0] = 21 06:05:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) [ 437.224022][T27501] IPVS: ftp: loaded support on port[0] = 21 [ 437.445161][ T9936] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 437.655066][ T9936] usb 5-1: device descriptor read/64, error 18 [ 437.935051][ T9936] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 438.135222][ T9936] usb 5-1: device descriptor read/64, error 18 [ 438.255085][ T9936] usb usb5-port1: attempt power cycle [ 438.965024][ T9936] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 439.185323][ T9936] usb 5-1: device descriptor read/8, error -61 [ 439.465042][ T9936] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 439.635425][ T9936] usb 5-1: device descriptor read/8, error -61 [ 439.765059][ T9936] usb usb5-port1: unable to enumerate USB device 06:05:54 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x48) 06:05:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:54 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:54 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:05:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x48) 06:05:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, &(0x7f0000000940)}, 0x48) 06:05:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, &(0x7f0000000940)}, 0x48) 06:05:55 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 440.150646][T27572] IPVS: ftp: loaded support on port[0] = 21 [ 440.229989][T27584] IPVS: ftp: loaded support on port[0] = 21 [ 440.435013][ T8887] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 440.624979][ T8887] usb 5-1: device descriptor read/64, error 18 [ 440.894974][ T8887] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 441.085064][ T8887] usb 5-1: device descriptor read/64, error 18 [ 441.205042][ T8887] usb usb5-port1: attempt power cycle [ 441.915048][ T8887] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 442.085244][ T8887] usb 5-1: device descriptor read/8, error -61 [ 442.354975][ T8887] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 442.525307][ T8887] usb 5-1: device descriptor read/8, error -61 [ 442.645083][ T8887] usb usb5-port1: unable to enumerate USB device 06:05:57 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:05:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, &(0x7f0000000940)}, 0x48) 06:05:57 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:05:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xb2, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a1"}, 0x48) 06:05:57 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:05:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x34, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x34}}, 0x0) 06:05:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xb2, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a1"}, 0x48) 06:05:58 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:05:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xb2, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a1"}, 0x48) 06:05:58 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 443.189839][T27653] IPVS: ftp: loaded support on port[0] = 21 06:05:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x10b, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd700000000000000"}, 0x48) [ 443.235050][T27657] IPVS: ftp: loaded support on port[0] = 21 [ 443.262498][T27663] IPVS: ftp: loaded support on port[0] = 21 [ 443.465024][ T9936] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 443.656197][ T9936] usb 5-1: device descriptor read/64, error 18 [ 443.924953][ T9936] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 444.114977][ T9936] usb 5-1: device descriptor read/64, error 18 [ 444.235014][ T9936] usb usb5-port1: attempt power cycle [ 444.944904][ T9936] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 445.165270][ T9936] usb 5-1: device descriptor read/8, error -61 [ 445.446594][ T9936] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 445.666260][ T9936] usb 5-1: device descriptor read/8, error -61 [ 445.787265][ T9936] usb usb5-port1: unable to enumerate USB device 06:06:00 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x10b, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:00 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:00 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x10b, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:01 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:06:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x137, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:01 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x0, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:01 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:06:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x137, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b0"}, 0x48) 06:06:01 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:01 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 446.220404][T27761] IPVS: ftp: loaded support on port[0] = 21 [ 446.243548][T27762] IPVS: ftp: loaded support on port[0] = 21 [ 446.352029][T27778] IPVS: ftp: loaded support on port[0] = 21 [ 446.504888][ T9936] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 446.704896][ T9936] usb 5-1: device descriptor read/64, error 18 [ 446.974873][ T9936] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 447.164864][ T9936] usb 5-1: device descriptor read/64, error 18 [ 447.284923][ T9936] usb usb5-port1: attempt power cycle [ 448.014840][ T9936] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 448.205132][ T9936] usb 5-1: device descriptor read/8, error -61 [ 448.476115][ T9936] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 448.685159][ T9936] usb 5-1: device descriptor read/8, error -61 [ 448.816076][ T9936] usb usb5-port1: unable to enumerate USB device 06:06:03 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f010000000000000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x137, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x14d, 0x0, &(0x7f0000000940)="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"}, 0x48) [ 449.102979][T27853] IPVS: ftp: loaded support on port[0] = 21 06:06:04 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) wait4(0x0, 0x0, 0x0, 0x0) 06:06:04 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x14d, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:04 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:04 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x14d, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcd"}, 0x48) 06:06:04 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 449.270675][T27890] IPVS: ftp: loaded support on port[0] = 21 [ 449.294890][T27889] IPVS: ftp: loaded support on port[0] = 21 [ 449.308190][T27894] IPVS: ftp: loaded support on port[0] = 21 [ 449.544849][ T55] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 449.934825][ T55] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 449.944983][ T55] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 449.954044][ T55] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 450.134892][ T55] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.144113][ T55] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.153956][ T55] usb 5-1: Product: syz [ 450.158527][ T55] usb 5-1: Manufacturer: syz [ 450.163154][ T55] usb 5-1: SerialNumber: syz [ 450.205472][ T55] cdc_ncm 5-1:1.0: bind() failure 06:06:06 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f010000000000000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x158, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:06 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:06 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 452.075484][ T55] usb 5-1: USB disconnect, device number 60 [ 452.145430][T27990] IPVS: ftp: loaded support on port[0] = 21 06:06:07 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x158, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:07 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:07 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:07 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, 0x0, 0x0) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 452.296510][T28026] IPVS: ftp: loaded support on port[0] = 21 [ 452.307789][T28030] IPVS: ftp: loaded support on port[0] = 21 [ 452.524760][ T55] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 452.884769][ T55] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 452.896555][ T55] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 452.907078][ T55] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 453.074757][ T55] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.084256][ T55] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.095006][ T55] usb 5-1: Product: syz [ 453.099204][ T55] usb 5-1: Manufacturer: syz [ 453.103839][ T55] usb 5-1: SerialNumber: syz [ 453.155163][ T55] cdc_ncm 5-1:1.0: bind() failure 06:06:09 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f010000000000000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:09 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x158, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:09 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, 0x0, 0x0) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:09 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 455.118571][T17182] usb 5-1: USB disconnect, device number 61 06:06:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, 0x0, 0x0) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x15e, 0x0, &(0x7f0000000940)="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"}, 0x48) [ 455.187874][T28120] IPVS: ftp: loaded support on port[0] = 21 [ 455.191883][T28121] IPVS: ftp: loaded support on port[0] = 21 06:06:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:10 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x15e, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:10 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 455.336314][T28152] IPVS: ftp: loaded support on port[0] = 21 [ 455.427941][T28189] IPVS: ftp: loaded support on port[0] = 21 [ 455.524759][T17182] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 455.884688][T17182] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 455.894809][T17182] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 455.903718][T17182] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 456.074726][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 456.083928][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.092479][T17182] usb 5-1: Product: syz [ 456.096792][T17182] usb 5-1: Manufacturer: syz [ 456.101368][T17182] usb 5-1: SerialNumber: syz [ 456.145229][T17182] cdc_ncm 5-1:1.0: bind() failure 06:06:13 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x15e, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:13 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:13 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 458.163221][ T17] usb 5-1: USB disconnect, device number 62 06:06:13 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x161, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d51453173"}, 0x48) [ 458.222973][T28259] IPVS: ftp: loaded support on port[0] = 21 [ 458.236642][T28261] IPVS: ftp: loaded support on port[0] = 21 06:06:13 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:13 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x161, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:13 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x161, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d51453173"}, 0x48) [ 458.346612][T28283] IPVS: ftp: loaded support on port[0] = 21 [ 458.584766][ T17] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 458.954685][ T17] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 458.964916][ T17] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.184890][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 459.194024][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.203900][ T17] usb 5-1: Product: syz [ 459.208832][ T17] usb 5-1: Manufacturer: syz [ 459.213518][ T17] usb 5-1: SerialNumber: syz [ 459.265192][ T17] usb 5-1: selecting invalid altsetting 1 [ 459.684645][ T17] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 459.690706][ T17] cdc_ncm 5-1:1.0: bind() failure 06:06:16 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:16 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x162, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d5145317384"}, 0x48) 06:06:16 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 461.205398][ T7] usb 5-1: USB disconnect, device number 63 06:06:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x162, 0x0, &(0x7f0000000940)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a09000000cfce840c02a7d69cd43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181a13898f796539e551d34208b5d4297c818fccf542868c6e602d97bea23a101955dc76bcc984842ab348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd70000000000000000000027e021e0da00fd94aad3d82595260c03674db56f9646828bff64eaa9d56909adba2a03abca54e322b016062f793546ea520ac7a29514787727a72f63a2ddcdd06f13fe7f394370ec3075a9130c880d5145317384"}, 0x48) [ 461.271740][T28393] IPVS: ftp: loaded support on port[0] = 21 [ 461.273638][T28395] IPVS: ftp: loaded support on port[0] = 21 06:06:16 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e3467e114604ea09b290a248a120c9c6e69f200000000000000068562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048517354b0ca4f9c843cb619e40af8b59ee6fa003fe1f2c4c15f20a07db4583a462d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca80e0af5ee9fa006117f1496679a98132541328401b3f486eb6954871bb8ed32c24144faae85c4d0b96778478ae5355e6f933b1105696904fa93fa915ab8e1e0d7f3fdbd19455e6827cd493907bf9d00000900000000000000000000000000000000000000d4906e93e3a43f4a6cde11a5899ea331282b8137d97d3ffec19e6a285109bc7c6e6c28a54cffaf9535023b4f4e8144c5fcbae71c069e0b4d8acdc22d576357ad5fe90593ac21e2e6f26d68e627b7f3e98fc4da4ce9ad4488b94d3800c10d76009e1673aee156340e4db8393fd2d0bcec6f62e54cd3a565ba508f8522094f2a40589e61980d8500000000c097415480a758f24a48f756f281d3297534595699033761ef4c974fde2321de485e465509d789cb7e2f15f219792eaaf0262c6908aac061485c6dd0264b6dbfdcace5b05109000000000000006a7893a07d97e9a29f50c699b22c516fa146ff9a211bcca8cf9b17fac43361b2a0583846399cae36f40da3640a068d67984a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x162, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:16 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:16 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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", 0x0}, 0x48) [ 461.434401][T28411] IPVS: ftp: loaded support on port[0] = 21 [ 461.443248][T28434] IPVS: ftp: loaded support on port[0] = 21 [ 461.654585][ T7] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 462.014603][ T7] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 462.024745][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 462.194619][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.203709][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.212888][ T7] usb 5-1: Product: syz [ 462.217937][ T7] usb 5-1: Manufacturer: syz [ 462.222504][ T7] usb 5-1: SerialNumber: syz [ 462.265049][ T7] usb 5-1: selecting invalid altsetting 1 [ 462.704482][ T7] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 462.710677][ T7] cdc_ncm 5-1:1.0: bind() failure 06:06:19 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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", 0x0}, 0x48) 06:06:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 464.250235][ T9936] usb 5-1: USB disconnect, device number 64 06:06:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x163, 0x0, &(0x7f0000000940)="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", 0x0}, 0x48) [ 464.310970][T28534] IPVS: ftp: loaded support on port[0] = 21 [ 464.322672][T28531] IPVS: ftp: loaded support on port[0] = 21 06:06:19 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:19 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 464.467699][T28569] IPVS: ftp: loaded support on port[0] = 21 06:06:19 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 464.524625][T28590] IPVS: ftp: loaded support on port[0] = 21 [ 464.560793][T28596] IPVS: ftp: loaded support on port[0] = 21 [ 464.704157][ T9936] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 465.064089][ T9936] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 465.074219][ T9936] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.244101][ T9936] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.253331][ T9936] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.262111][ T9936] usb 5-1: Product: syz [ 465.266583][ T9936] usb 5-1: Manufacturer: syz [ 465.271213][ T9936] usb 5-1: SerialNumber: syz [ 465.314538][ T9936] usb 5-1: selecting invalid altsetting 1 [ 465.754000][ T9936] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 465.760965][ T9936] cdc_ncm 5-1:1.0: bind() failure 06:06:22 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d000009"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:22 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:22 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 467.296099][ T5] usb 5-1: USB disconnect, device number 65 06:06:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 467.338068][T28705] IPVS: ftp: loaded support on port[0] = 21 [ 467.349332][T28704] IPVS: ftp: loaded support on port[0] = 21 06:06:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:22 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:22 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 467.510648][T28750] IPVS: ftp: loaded support on port[0] = 21 06:06:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 467.625045][T28773] IPVS: ftp: loaded support on port[0] = 21 06:06:22 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 467.780634][T28809] IPVS: ftp: loaded support on port[0] = 21 [ 467.783727][ T5] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 468.153603][ T5] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 468.163854][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.175312][ T5] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 468.344870][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.364878][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.375487][ T5] usb 5-1: Product: syz [ 468.379639][ T5] usb 5-1: Manufacturer: syz [ 468.386888][ T5] usb 5-1: SerialNumber: syz [ 469.533397][ T5] cdc_ncm 5-1:1.0: bind() failure [ 469.541906][ T5] cdc_ncm 5-1:1.1: bind() failure 06:06:25 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d000009"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:25 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:25 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:25 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:25 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:25 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 470.744798][ T5] usb 5-1: USB disconnect, device number 66 06:06:25 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 470.812391][T28883] IPVS: ftp: loaded support on port[0] = 21 [ 470.826684][T28891] IPVS: ftp: loaded support on port[0] = 21 [ 470.835006][T28892] IPVS: ftp: loaded support on port[0] = 21 [ 470.855294][T28893] IPVS: ftp: loaded support on port[0] = 21 06:06:25 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:25 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:25 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:25 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:26 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 471.108728][T28951] IPVS: ftp: loaded support on port[0] = 21 [ 471.183110][ T5] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 471.217797][T28979] IPVS: ftp: loaded support on port[0] = 21 [ 471.543154][ T5] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 471.554864][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.567215][ T5] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 471.733031][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.743493][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.751498][ T5] usb 5-1: Product: syz [ 471.757923][ T5] usb 5-1: Manufacturer: syz [ 471.762528][ T5] usb 5-1: SerialNumber: syz [ 472.902868][ T5] cdc_ncm 5-1:1.0: bind() failure [ 472.910215][ T5] cdc_ncm 5-1:1.1: bind() failure 06:06:28 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d000009"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:28 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:28 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:28 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:28 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 474.112471][ T8887] usb 5-1: USB disconnect, device number 67 06:06:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:29 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 474.177775][T29054] IPVS: ftp: loaded support on port[0] = 21 [ 474.187341][T29058] ptrace attach of "/root/syz-executor.3"[29054] was attempted by "/root/syz-executor.3"[29058] [ 474.192199][T29057] IPVS: ftp: loaded support on port[0] = 21 [ 474.213562][T29053] IPVS: ftp: loaded support on port[0] = 21 06:06:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:29 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:29 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 474.418218][T29122] ptrace attach of "/root/syz-executor.3"[29116] was attempted by "/root/syz-executor.3"[29122] [ 474.429205][T29115] IPVS: ftp: loaded support on port[0] = 21 [ 474.433655][T29116] IPVS: ftp: loaded support on port[0] = 21 [ 474.572599][ T8887] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 474.932545][ T8887] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.942724][ T8887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 474.958545][ T8887] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 475.132822][ T8887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.141960][ T8887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.152016][ T8887] usb 5-1: Product: syz [ 475.157380][ T8887] usb 5-1: Manufacturer: syz [ 475.161993][ T8887] usb 5-1: SerialNumber: syz [ 476.302316][ T8887] cdc_ncm 5-1:1.0: bind() failure [ 476.309497][ T8887] cdc_ncm 5-1:1.1: bind() failure 06:06:32 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:32 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:32 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:32 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:32 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 477.515194][ T8887] usb 5-1: USB disconnect, device number 68 06:06:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 477.583386][T29237] IPVS: ftp: loaded support on port[0] = 21 [ 477.586185][T29236] IPVS: ftp: loaded support on port[0] = 21 [ 477.596777][T29240] ptrace attach of "/root/syz-executor.3"[29237] was attempted by "/root/syz-executor.3"[29240] [ 477.609485][T29238] IPVS: ftp: loaded support on port[0] = 21 [ 477.612477][T29234] IPVS: ftp: loaded support on port[0] = 21 06:06:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:32 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) 06:06:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) 06:06:32 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 477.816020][T29293] IPVS: ftp: loaded support on port[0] = 21 [ 477.934387][T29341] ptrace attach of "/root/syz-executor.3"[29340] was attempted by "/root/syz-executor.3"[29341] [ 477.946440][T29340] IPVS: ftp: loaded support on port[0] = 21 [ 477.992075][ T8887] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 478.412374][ T8887] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 478.428611][ T8887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.440265][ T8887] usb 5-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 478.641989][ T8887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.651131][ T8887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.660512][ T8887] usb 5-1: Product: syz [ 478.665246][ T8887] usb 5-1: Manufacturer: syz [ 478.669831][ T8887] usb 5-1: SerialNumber: syz [ 479.791803][ T8887] cdc_ncm 5-1:1.0: bind() failure [ 479.800011][ T8887] cdc_ncm 5-1:1.1: bind() failure 06:06:35 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:35 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:35 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) 06:06:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:35 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:35 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 481.003422][ T57] usb 5-1: USB disconnect, device number 69 06:06:35 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100), 0x0, 0x0, 0x0) [ 481.074172][T29407] ptrace attach of "/root/syz-executor.0"[29400] was attempted by "/root/syz-executor.0"[29407] [ 481.083540][T29400] IPVS: ftp: loaded support on port[0] = 21 [ 481.092097][T29406] ptrace attach of "/root/syz-executor.3"[29402] was attempted by "/root/syz-executor.3"[29406] [ 481.094134][T29404] IPVS: ftp: loaded support on port[0] = 21 [ 481.103445][T29403] IPVS: ftp: loaded support on port[0] = 21 [ 481.114799][T29402] IPVS: ftp: loaded support on port[0] = 21 06:06:36 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100), 0x0, 0x0, 0x0) 06:06:36 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:36 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100), 0x0, 0x0, 0x0) [ 481.281139][T29448] ptrace attach of "/root/syz-executor.3"[29447] was attempted by "/root/syz-executor.3"[29448] [ 481.297807][T29447] IPVS: ftp: loaded support on port[0] = 21 06:06:36 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:36 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 481.418225][T29487] IPVS: ftp: loaded support on port[0] = 21 [ 481.451579][ T57] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 481.811512][ T57] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 481.821679][ T57] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.832910][ T57] usb 5-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 482.003021][ T57] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.015998][ T57] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.035696][ T57] usb 5-1: Product: syz [ 482.044024][ T57] usb 5-1: Manufacturer: syz [ 482.054093][ T57] usb 5-1: SerialNumber: syz [ 483.201295][ T57] cdc_ncm 5-1:1.0: bind() failure [ 483.208348][ T57] cdc_ncm 5-1:1.1: bind() failure 06:06:39 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:39 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:06:39 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:39 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 484.414370][ T5] usb 5-1: USB disconnect, device number 70 06:06:39 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 484.478007][T29570] ptrace attach of "/root/syz-executor.5"[29567] was attempted by "/root/syz-executor.5"[29570] [ 484.487628][T29572] IPVS: ftp: loaded support on port[0] = 21 [ 484.489980][T29567] IPVS: ftp: loaded support on port[0] = 21 [ 484.505163][T29571] IPVS: ftp: loaded support on port[0] = 21 [ 484.517679][T29573] IPVS: ftp: loaded support on port[0] = 21 06:06:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:39 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:39 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000440)}}], 0x1, 0x0, 0x0) [ 484.707976][T29631] IPVS: ftp: loaded support on port[0] = 21 [ 484.709753][T29634] IPVS: ftp: loaded support on port[0] = 21 [ 484.728231][T29636] ptrace attach of "/root/syz-executor.0"[29634] was attempted by "/root/syz-executor.0"[29636] 06:06:39 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000440)}}], 0x1, 0x0, 0x0) 06:06:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 484.871047][ T5] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 484.936958][T29718] IPVS: ftp: loaded support on port[0] = 21 [ 485.241032][ T5] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 485.251307][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.265559][ T5] usb 5-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 485.442945][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.452110][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.460145][ T5] usb 5-1: Product: syz [ 485.468223][ T5] usb 5-1: Manufacturer: syz [ 485.473611][ T5] usb 5-1: SerialNumber: syz [ 486.610887][ T5] cdc_ncm 5-1:1.0: bind() failure [ 486.618529][ T5] cdc_ncm 5-1:1.1: bind() failure 06:06:42 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:42 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000440)}}], 0x1, 0x0, 0x0) 06:06:42 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:42 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:42 executing program 3: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 487.820668][ T5] usb 5-1: USB disconnect, device number 71 [ 487.877255][T29794] IPVS: ftp: loaded support on port[0] = 21 [ 487.879576][T29795] IPVS: ftp: loaded support on port[0] = 21 [ 487.885795][T29793] IPVS: ftp: loaded support on port[0] = 21 06:06:42 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:42 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) [ 487.965408][T29810] IPVS: ftp: loaded support on port[0] = 21 06:06:42 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) 06:06:42 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) [ 488.135730][T29858] IPVS: ftp: loaded support on port[0] = 21 06:06:43 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:43 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 488.340519][ T5] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 488.361397][T29933] IPVS: ftp: loaded support on port[0] = 21 [ 488.368800][T29932] IPVS: ftp: loaded support on port[0] = 21 [ 488.730493][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.743580][ T5] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 488.920465][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.929519][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.938966][ T5] usb 5-1: Product: syz [ 488.943999][ T5] usb 5-1: Manufacturer: syz [ 488.948591][ T5] usb 5-1: SerialNumber: syz [ 490.090317][ T5] cdc_ncm 5-1:1.0: bind() failure [ 490.098075][ T5] cdc_ncm 5-1:1.1: bind() failure 06:06:46 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:46 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:46 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:46 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:46 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 491.301176][ T9936] usb 5-1: USB disconnect, device number 72 [ 491.366659][T30031] IPVS: ftp: loaded support on port[0] = 21 [ 491.366931][T30032] IPVS: ftp: loaded support on port[0] = 21 [ 491.400756][T30033] IPVS: ftp: loaded support on port[0] = 21 [ 491.402302][T30038] IPVS: ftp: loaded support on port[0] = 21 [ 491.416127][T30040] ptrace attach of "/root/syz-executor.2"[30033] was attempted by "/root/syz-executor.2"[30040] [ 491.418501][T30039] IPVS: ftp: loaded support on port[0] = 21 06:06:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0x137, 0x0, &(0x7f0000000940)="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"}, 0x48) 06:06:46 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:46 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 491.653483][T30117] IPVS: ftp: loaded support on port[0] = 21 [ 491.665975][T30133] ptrace attach of "/root/syz-executor.2"[30129] was attempted by "/root/syz-executor.2"[30133] [ 491.679107][T30129] IPVS: ftp: loaded support on port[0] = 21 [ 491.750061][ T9936] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 491.759065][T30150] IPVS: ftp: loaded support on port[0] = 21 06:06:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 491.930957][T30222] IPVS: ftp: loaded support on port[0] = 21 [ 491.937374][T30226] ptrace attach of "/root/syz-executor.2"[30222] was attempted by "/root/syz-executor.2"[30226] 06:06:46 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 492.044586][T30256] IPVS: ftp: loaded support on port[0] = 21 [ 492.110015][ T9936] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 492.130063][ T9936] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 492.290005][ T9936] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.299389][ T9936] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.309337][ T9936] usb 5-1: Product: syz [ 492.314043][ T9936] usb 5-1: Manufacturer: syz [ 492.318657][ T9936] usb 5-1: SerialNumber: syz [ 493.459868][ T9936] cdc_ncm 5-1:1.0: bind() failure [ 493.467363][ T9936] cdc_ncm 5-1:1.1: bind() failure 06:06:49 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:49 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:49 executing program 3: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:49 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:49 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:49 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 494.678317][ T9936] usb 5-1: USB disconnect, device number 73 [ 494.737119][T30320] ptrace attach of "/root/syz-executor.3"[30316] was attempted by "/root/syz-executor.3"[30320] [ 494.756333][T30321] ptrace attach of "/root/syz-executor.5"[30317] was attempted by "/root/syz-executor.5"[30321] [ 494.758706][T30319] IPVS: ftp: loaded support on port[0] = 21 [ 494.767317][T30316] IPVS: ftp: loaded support on port[0] = 21 [ 494.780106][T30317] IPVS: ftp: loaded support on port[0] = 21 [ 494.792534][T30325] ptrace attach of "/root/syz-executor.2"[30318] was attempted by "/root/syz-executor.2"[30325] [ 494.802129][T30323] IPVS: ftp: loaded support on port[0] = 21 [ 494.804376][T30318] IPVS: ftp: loaded support on port[0] = 21 [ 494.814631][T30330] ptrace attach of "/root/syz-executor.1"[30323] was attempted by "/root/syz-executor.1"[30330] 06:06:49 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:49 executing program 3: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:50 executing program 1: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 495.112866][T30397] ptrace attach of "/root/syz-executor.3"[30389] was attempted by "/root/syz-executor.3"[30397] [ 495.113226][T30392] ptrace attach of "/root/syz-executor.5"[30387] was attempted by "/root/syz-executor.5"[30392] [ 495.136403][T30389] IPVS: ftp: loaded support on port[0] = 21 [ 495.137912][T30387] IPVS: ftp: loaded support on port[0] = 21 [ 495.199587][ T9936] usb 5-1: new high-speed USB device number 74 using dummy_hcd 06:06:50 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 495.251633][T30432] ptrace attach of "/root/syz-executor.1"[30427] was attempted by "/root/syz-executor.1"[30432] [ 495.255761][T30427] IPVS: ftp: loaded support on port[0] = 21 06:06:50 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 495.376345][T30455] IPVS: ftp: loaded support on port[0] = 21 [ 495.454945][T30473] IPVS: ftp: loaded support on port[0] = 21 [ 495.579861][ T9936] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.632134][ T9936] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 495.849754][ T9936] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.859052][ T9936] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.868838][ T9936] usb 5-1: Product: syz [ 495.873915][ T9936] usb 5-1: Manufacturer: syz [ 495.878506][ T9936] usb 5-1: SerialNumber: syz 06:06:50 executing program 3: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 496.056052][T30586] IPVS: ftp: loaded support on port[0] = 21 [ 497.019360][ T9936] cdc_ncm 5-1:1.0: bind() failure [ 497.028334][ T9936] cdc_ncm 5-1:1.1: bind() failure 06:06:53 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:53 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:53 executing program 5: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:53 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 498.234696][ T57] usb 5-1: USB disconnect, device number 74 06:06:53 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) [ 498.274906][T30643] IPVS: ftp: loaded support on port[0] = 21 [ 498.283782][T30644] __report_access: 2 callbacks suppressed [ 498.283794][T30644] ptrace attach of "/root/syz-executor.1"[30643] was attempted by "/root/syz-executor.1"[30644] [ 498.293323][T30645] IPVS: ftp: loaded support on port[0] = 21 [ 498.309825][T30641] IPVS: ftp: loaded support on port[0] = 21 [ 498.313500][T30647] IPVS: ftp: loaded support on port[0] = 21 [ 498.338263][T30650] ptrace attach of "/root/syz-executor.5"[30647] was attempted by "/root/syz-executor.5"[30650] 06:06:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 498.567749][T30746] IPVS: ftp: loaded support on port[0] = 21 [ 498.642361][T30778] IPVS: ftp: loaded support on port[0] = 21 06:06:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 498.710769][ T57] usb 5-1: new high-speed USB device number 75 using dummy_hcd 06:06:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:53 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 498.847089][T30830] IPVS: ftp: loaded support on port[0] = 21 [ 499.080863][ T57] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.097509][ T57] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 499.122296][ T57] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 499.320834][ T57] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.330992][ T57] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.339122][ T57] usb 5-1: Product: syz [ 499.343593][ T57] usb 5-1: Manufacturer: syz [ 499.348183][ T57] usb 5-1: SerialNumber: syz [ 500.478903][ T57] cdc_ncm 5-1:1.0: bind() failure [ 500.487455][ T57] cdc_ncm 5-1:1.1: bind() failure 06:06:56 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:06:56 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:56 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)="1f", 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x336, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xd38c}], 0x1, 0x0, 0x10}}], 0xffffff1f, 0x0, 0x0) 06:06:56 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:56 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) wait4(0x0, 0x0, 0x0, 0x0) 06:06:56 executing program 2: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 501.692414][ T5] usb 5-1: USB disconnect, device number 75 [ 501.754061][T30888] IPVS: ftp: loaded support on port[0] = 21 [ 501.767894][T30890] IPVS: ftp: loaded support on port[0] = 21 [ 501.775212][T30895] IPVS: ftp: loaded support on port[0] = 21 [ 501.790678][T30892] IPVS: ftp: loaded support on port[0] = 21 06:06:56 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:56 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 502.016484][T30985] IPVS: ftp: loaded support on port[0] = 21 06:06:56 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:06:56 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 502.090366][T31010] IPVS: ftp: loaded support on port[0] = 21 06:06:57 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 502.161199][T31037] IPVS: ftp: loaded support on port[0] = 21 [ 502.198682][ T5] usb 5-1: new high-speed USB device number 76 using dummy_hcd 06:06:57 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 502.223043][T31061] IPVS: ftp: loaded support on port[0] = 21 [ 502.289879][T31085] IPVS: ftp: loaded support on port[0] = 21 [ 502.578608][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.589931][ T5] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 502.600654][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 502.788603][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.798297][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.806761][ T5] usb 5-1: Product: syz [ 502.811085][ T5] usb 5-1: Manufacturer: syz [ 502.815730][ T5] usb 5-1: SerialNumber: syz [ 503.948466][ T5] cdc_ncm 5-1:1.0: bind() failure [ 503.951285][ T5] cdc_ncm 5-1:1.1: bind() failure 06:07:00 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:07:00 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:00 executing program 0: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:00 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:00 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:00 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 505.164986][ T5] usb 5-1: USB disconnect, device number 76 [ 505.196029][T31130] IPVS: ftp: loaded support on port[0] = 21 [ 505.247359][T31138] IPVS: ftp: loaded support on port[0] = 21 [ 505.251311][T31139] IPVS: ftp: loaded support on port[0] = 21 [ 505.255971][T31128] IPVS: ftp: loaded support on port[0] = 21 [ 505.273693][T31141] IPVS: ftp: loaded support on port[0] = 21 [ 505.618235][ T5] usb 5-1: new high-speed USB device number 77 using dummy_hcd 06:07:00 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 505.716404][T31246] IPVS: ftp: loaded support on port[0] = 21 06:07:00 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 505.788797][T31274] IPVS: ftp: loaded support on port[0] = 21 06:07:00 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 505.892532][T31304] IPVS: ftp: loaded support on port[0] = 21 06:07:00 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 505.975882][T31334] IPVS: ftp: loaded support on port[0] = 21 [ 506.058177][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.071276][ T5] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 506.083420][ T5] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 06:07:01 executing program 0: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 506.286860][T31363] IPVS: ftp: loaded support on port[0] = 21 [ 506.298122][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.307167][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.329377][ T5] usb 5-1: Product: syz 06:07:01 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 506.336464][ T5] usb 5-1: Manufacturer: syz [ 506.348096][ T5] usb 5-1: SerialNumber: syz [ 506.638104][ T57] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 507.008058][ T57] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 507.020359][ T57] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 507.030023][ T57] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 507.198401][ T57] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.207468][ T57] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.215511][ T57] usb 1-1: Product: syz [ 507.219687][ T57] usb 1-1: Manufacturer: syz [ 507.224251][ T57] usb 1-1: SerialNumber: syz [ 507.498083][ T5] cdc_ncm 5-1:1.0: bind() failure [ 507.507110][ T5] cdc_ncm 5-1:1.1: bind() failure [ 508.357879][ T57] cdc_ncm 1-1:1.0: bind() failure [ 508.366831][ T57] cdc_ncm 1-1:1.1: bind() failure 06:07:03 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:07:03 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='codep']) 06:07:03 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000a3fbaefe2a719b9819923e5dd4524e5174663fd9540ad0735c177bb513090cc88432494f9f4ebebc3072020b2c28b5f2a3f4f925bb5c696aaf2d0d1fcf9d83a4b7e9dbc63f31b6a0761fa994e354f9a63a53d5c6f454a6f4040889c8b14140627641da060000009c4e94af436c1f575b55e8ee5b80b419b2998199f09d12aab4272e2120529505003a1979f197f808fb6e080fc3a574d2c5de357632090d5316e82a2483f5b3daf803b601c4b4fdcaa0a9fd", @ANYRES16=r5, @ANYBLOB="094a29bf7000001f0006000b000b0006000000e1c8d9d737060000933752c771d48918ffb94f6a55efe79a17cebbe578c3bef3f148e978ca3ebc88005aa058ec78e8cbbbcb53ebbb8ee84b8f8cff0a1dea2bae0851020065da846b5be9c1fa4ab02d5172dc"], 0x1c}}, 0x40) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e4d01802", @ANYRES16=r5, @ANYBLOB="0008279d7000ffdbdf250300000008000700e000000208000800ac1414aa1400050000000000000000000000000000000001140006002001000000000000000000000000000106000b000200000008000700ac1414aa03c5e4b46364f7313af29dcd6b57ca3f11d792e769663023ad16505b716f940897c7a9c456f2b2997a93388c1ad561034d5a885987ec4265e3cdab2a0e4419a0a0c6bb72d1b7ea16f95bdb4ea5b6e4932018f6ffd74982401eb16bfdb218c73d6d8f777d4166c93c453c2651b7e5fd622926b0ad6d00bc224ed2d173f45895b14d4ea0f1f58160cc79569f8b856dfa071b230ab103acf43a"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x851) wait4(0x0, 0x0, 0x0, 0x0) 06:07:03 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:03 executing program 2: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 508.711383][T17182] usb 5-1: USB disconnect, device number 77 [ 508.758305][T31428] loop1: detected capacity change from 264192 to 0 [ 508.779579][T31428] FAT-fs (loop1): Unrecognized mount option "codep" or missing value [ 508.792182][T31435] ptrace attach of "/root/syz-executor.2"[31432] was attempted by "/root/syz-executor.2"[31435] [ 508.806954][T31432] IPVS: ftp: loaded support on port[0] = 21 [ 508.821868][T31433] IPVS: ftp: loaded support on port[0] = 21 [ 508.828273][T31434] IPVS: ftp: loaded support on port[0] = 21 06:07:03 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 508.956711][T31471] IPVS: ftp: loaded support on port[0] = 21 [ 509.217793][T17182] usb 5-1: new high-speed USB device number 78 using dummy_hcd 06:07:04 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 509.578878][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.598761][ T17] usb 1-1: USB disconnect, device number 10 06:07:04 executing program 2: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 509.749293][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.759121][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.767147][T17182] usb 5-1: Product: syz [ 509.774084][T17182] usb 5-1: Manufacturer: syz [ 509.779877][T17182] usb 5-1: SerialNumber: syz [ 509.862408][T31567] IPVS: ftp: loaded support on port[0] = 21 [ 509.878141][T31568] ptrace attach of "/root/syz-executor.2"[31567] was attempted by "/root/syz-executor.2"[31568] 06:07:04 executing program 2: getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 509.959320][T31593] IPVS: ftp: loaded support on port[0] = 21 [ 509.965949][T31594] ptrace attach of "/root/syz-executor.2"[31593] was attempted by "/root/syz-executor.2"[31594] 06:07:04 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 510.008541][ T17] usb 1-1: new high-speed USB device number 11 using dummy_hcd 06:07:05 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 510.103553][T31618] IPVS: ftp: loaded support on port[0] = 21 [ 510.179392][T31645] IPVS: ftp: loaded support on port[0] = 21 06:07:05 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 510.262262][T31672] IPVS: ftp: loaded support on port[0] = 21 [ 510.369233][ T17] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.381077][ T17] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 510.392541][ T17] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 510.477602][T17182] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 510.483740][T17182] cdc_ncm 5-1:1.0: bind() failure [ 510.499904][T17182] cdc_ncm 5-1:1.1: bind() failure [ 510.557643][ T17] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.566846][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.575363][ T17] usb 1-1: Product: syz [ 510.579598][ T17] usb 1-1: Manufacturer: syz [ 510.584403][ T17] usb 1-1: SerialNumber: syz [ 511.727474][ T17] cdc_ncm 1-1:1.0: bind() failure 06:07:06 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:07:06 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:06 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:06 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 511.758979][ T17] cdc_ncm 1-1:1.1: bind() failure [ 511.766208][ T5] usb 5-1: USB disconnect, device number 78 06:07:06 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 511.816790][T31722] IPVS: ftp: loaded support on port[0] = 21 [ 511.825929][T31727] IPVS: ftp: loaded support on port[0] = 21 06:07:06 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 512.012155][T31782] IPVS: ftp: loaded support on port[0] = 21 [ 512.217382][ T5] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 512.647662][ T5] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.837579][ T5] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.846941][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.855636][ T5] usb 5-1: Product: syz [ 512.860305][ T5] usb 5-1: Manufacturer: syz [ 512.864897][ T5] usb 5-1: SerialNumber: syz 06:07:07 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:07:07 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 512.949332][T17182] usb 1-1: USB disconnect, device number 11 06:07:07 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:07 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 513.040479][T31827] IPVS: ftp: loaded support on port[0] = 21 [ 513.052003][T31829] IPVS: ftp: loaded support on port[0] = 21 06:07:07 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:08 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 513.165994][T31853] IPVS: ftp: loaded support on port[0] = 21 [ 513.237509][T31877] IPVS: ftp: loaded support on port[0] = 21 [ 513.367248][T17182] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 513.557335][ T5] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 513.563570][ T5] cdc_ncm 5-1:1.0: bind() failure [ 513.579795][ T5] cdc_ncm 5-1:1.1: bind() failure [ 513.727206][T17182] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.738263][T17182] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 513.748727][T17182] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 513.917180][T17182] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.926393][T17182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.934746][T17182] usb 1-1: Product: syz [ 513.939377][T17182] usb 1-1: Manufacturer: syz [ 513.943988][T17182] usb 1-1: SerialNumber: syz 06:07:09 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:09 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:09 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:07:09 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 514.826778][ T9936] usb 5-1: USB disconnect, device number 79 [ 514.864863][T31913] IPVS: ftp: loaded support on port[0] = 21 [ 514.887486][T31919] IPVS: ftp: loaded support on port[0] = 21 [ 514.899498][T31924] IPVS: ftp: loaded support on port[0] = 21 06:07:09 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:09 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 514.989648][T31955] IPVS: ftp: loaded support on port[0] = 21 [ 515.032634][T31965] IPVS: ftp: loaded support on port[0] = 21 [ 515.087078][T17182] cdc_ncm 1-1:1.0: bind() failure [ 515.094906][T17182] cdc_ncm 1-1:1.1: bind() failure [ 515.278358][ T9936] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 515.686991][ T9936] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.897260][ T9936] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.906619][ T9936] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.916477][ T9936] usb 5-1: Product: syz [ 515.921527][ T9936] usb 5-1: Manufacturer: syz [ 515.926233][ T9936] usb 5-1: SerialNumber: syz 06:07:11 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 06:07:11 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:11 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:11 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 516.317367][T17182] usb 1-1: USB disconnect, device number 12 [ 516.364526][T32027] IPVS: ftp: loaded support on port[0] = 21 [ 516.364547][T32028] IPVS: ftp: loaded support on port[0] = 21 [ 516.376531][T32029] IPVS: ftp: loaded support on port[0] = 21 06:07:11 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:11 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 516.525777][T32081] IPVS: ftp: loaded support on port[0] = 21 [ 516.538142][T32084] IPVS: ftp: loaded support on port[0] = 21 [ 516.616831][ T9936] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 516.627568][ T9936] cdc_ncm 5-1:1.0: bind() failure [ 516.658536][ T9936] cdc_ncm 5-1:1.1: bind() failure [ 516.776811][T17182] usb 1-1: new high-speed USB device number 13 using dummy_hcd 06:07:11 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) [ 517.136820][T17182] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.147878][T17182] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 517.159706][T17182] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 517.327210][T17182] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.338606][T17182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.348572][T17182] usb 1-1: Product: syz [ 517.353237][T17182] usb 1-1: Manufacturer: syz [ 517.361230][T17182] usb 1-1: SerialNumber: syz 06:07:12 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 06:07:12 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffffffff0000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="14004a1a17a3dc451f2074000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) 06:07:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90102600040f000009e0ff008001fffffe100094000633a77fbac141434e0000001be3e7d0d182fff", 0x0, 0x104, 0x6000000000000000, 0xff, 0x0, &(0x7f0000000940)="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"}, 0x22) 06:07:12 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 517.892901][ T8887] usb 5-1: USB disconnect, device number 80 [ 517.935216][T32164] IPVS: ftp: loaded support on port[0] = 21 [ 517.942657][T32165] loop1: detected capacity change from 264192 to 0 06:07:12 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 518.052938][T32197] IPVS: ftp: loaded support on port[0] = 21 [ 518.346608][ T8887] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 518.496637][T17182] cdc_ncm 1-1:1.0: bind() failure [ 518.505788][T17182] cdc_ncm 1-1:1.1: bind() failure [ 518.703312][ T9936] usb 1-1: USB disconnect, device number 13 [ 518.706879][ T8887] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 518.886985][ T8887] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.896074][ T8887] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.904469][ T8887] usb 5-1: Product: syz [ 518.908799][ T8887] usb 5-1: Manufacturer: syz [ 518.913398][ T8887] usb 5-1: SerialNumber: syz 06:07:14 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 06:07:14 executing program 5: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) [ 519.225332][T32238] IPVS: ftp: loaded support on port[0] = 21 06:07:14 executing program 5: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x458, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "8a8448fc4a28c045199663eaadcc99566a28e4d7233423c763a9c95998"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1fb6ea9655baf603214548ecfc10f95e80c24e6948d16d"}}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaef3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffe66}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6ae}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x290e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x78}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_BEARER={0x158, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'wg0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0xf5f7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffa, @empty, 0xffffec17}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x358d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xea82}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x801c889}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4eaa}]}]}, 0x458}}, 0x4010) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}]}, 0x3c}}, 0x0) [ 519.410399][T32265] IPVS: ftp: loaded support on port[0] = 21 06:07:14 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 519.496485][ T17] usb 1-1: new high-speed USB device number 14 using dummy_hcd 06:07:14 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 519.556116][T32290] IPVS: ftp: loaded support on port[0] = 21 [ 519.616458][ T8887] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 519.622491][ T8887] cdc_ncm 5-1:1.0: bind() failure [ 519.623877][T32314] IPVS: ftp: loaded support on port[0] = 21 [ 519.653915][ T8887] cdc_ncm 5-1:1.1: bind() failure [ 519.876708][ T17] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.887834][ T17] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 519.899815][ T17] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 520.066459][ T17] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 520.075501][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.093409][ T17] usb 1-1: Product: syz [ 520.098532][ T17] usb 1-1: Manufacturer: syz [ 520.103121][ T17] usb 1-1: SerialNumber: syz 06:07:15 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 06:07:15 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 520.939923][ T7] usb 5-1: USB disconnect, device number 81 [ 520.954608][T32348] IPVS: ftp: loaded support on port[0] = 21 06:07:15 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:15 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 521.074503][T32388] IPVS: ftp: loaded support on port[0] = 21 [ 521.095357][T32389] IPVS: ftp: loaded support on port[0] = 21 [ 521.247774][ T17] cdc_ncm 1-1:1.0: bind() failure [ 521.266303][ T17] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 521.286316][ T17] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 521.306301][ T17] usbtest: probe of 1-1:1.1 failed with error -71 [ 521.314047][ T17] usb 1-1: USB disconnect, device number 14 [ 521.386243][ T7] usb 5-1: new high-speed USB device number 82 using dummy_hcd 06:07:16 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 521.786216][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.006500][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.015582][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.025616][ T9936] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 522.033271][ T7] usb 5-1: Product: syz [ 522.039460][ T7] usb 5-1: Manufacturer: syz [ 522.044475][ T7] usb 5-1: SerialNumber: syz [ 522.466153][ T9936] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.478258][ T9936] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 522.488582][ T9936] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 06:07:17 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:17 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 522.572562][T32455] IPVS: ftp: loaded support on port[0] = 21 06:07:17 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 522.639935][T32479] IPVS: ftp: loaded support on port[0] = 21 [ 522.686573][ T9936] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.695900][ T9936] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.706435][ T9936] usb 1-1: Product: syz [ 522.712075][ T9936] usb 1-1: Manufacturer: syz [ 522.718832][ T9936] usb 1-1: SerialNumber: syz [ 522.766585][ T7] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 522.772667][ T7] cdc_ncm 5-1:1.0: bind() failure [ 522.788346][ T7] cdc_ncm 5-1:1.1: bind() failure [ 522.956075][ T55] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 523.356121][ T55] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.367226][ T55] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 523.377892][ T55] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 523.556075][ T55] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 523.565327][ T55] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.575536][ T55] usb 6-1: Product: syz [ 523.581033][ T55] usb 6-1: Manufacturer: syz [ 523.585677][ T55] usb 6-1: SerialNumber: syz [ 523.638023][ T9936] cdc_ncm 1-1:1.0: bind() failure [ 523.645320][ T9936] cdc_ncm 1-1:1.1: bind() failure [ 523.670320][ T9936] usb 1-1: USB disconnect, device number 15 06:07:18 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 523.986062][T17182] usb 5-1: USB disconnect, device number 82 06:07:18 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 06:07:18 executing program 3 (fault-call:9 fault-nth:0): r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:19 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 524.107464][T32544] IPVS: ftp: loaded support on port[0] = 21 [ 524.122341][T32546] IPVS: ftp: loaded support on port[0] = 21 [ 524.221861][T32547] FAULT_INJECTION: forcing a failure. [ 524.221861][T32547] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 524.235066][T32547] CPU: 0 PID: 32547 Comm: syz-executor.3 Not tainted 5.10.0-syzkaller #0 [ 524.243529][T32547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.253579][T32547] Call Trace: [ 524.256856][T32547] dump_stack+0x116/0x15d [ 524.261164][T32547] should_fail+0x231/0x240 [ 524.265564][T32547] should_fail_usercopy+0x16/0x20 [ 524.270660][T32547] _copy_to_user+0x1c/0x90 [ 524.275150][T32547] simple_read_from_buffer+0xab/0x120 [ 524.280492][T32547] proc_fail_nth_read+0xf6/0x140 [ 524.285441][T32547] ? rw_verify_area+0x136/0x250 [ 524.290316][T32547] ? proc_fault_inject_write+0x200/0x200 [ 524.295932][T32547] vfs_read+0x154/0x5c0 [ 524.300078][T32547] ? kernel_waitid+0x2b0/0x2b0 [ 524.304829][T32547] ? __fget_light+0xd0/0x260 [ 524.309482][T32547] ksys_read+0xce/0x180 [ 524.313617][T32547] __x64_sys_read+0x3e/0x50 [ 524.318100][T32547] do_syscall_64+0x39/0x80 [ 524.322528][T32547] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 524.328415][T32547] RIP: 0033:0x417a41 [ 524.332279][T32547] Code: 75 14 b8 00 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 6a fc ff ff 48 89 04 24 b8 00 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 524.351855][T32547] RSP: 002b:00007f351a6b5c70 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 524.360334][T32547] RAX: ffffffffffffffda RBX: 0000000000000836 RCX: 0000000000417a41 06:07:19 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 524.368288][T32547] RDX: 000000000000000f RSI: 00007f351a6b5cb0 RDI: 0000000000000005 [ 524.376235][T32547] RBP: 00007f351a6b5ca0 R08: 0000000000000000 R09: 0000000000000000 [ 524.384205][T32547] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 524.392152][T32547] R13: 00007ffe28b3c4ef R14: 00007f351a6b69c0 R15: 000000000119bf8c [ 524.395897][T17182] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 524.434153][T32597] IPVS: ftp: loaded support on port[0] = 21 [ 524.446230][ T57] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 524.766279][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.815919][ T57] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.827017][ T57] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 524.840088][ T57] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 524.847436][ T55] cdc_ncm 6-1:1.0: bind() failure [ 524.885860][ T55] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 524.915853][ T55] cdc_mbim: probe of 6-1:1.1 failed with error -71 [ 524.937328][ T55] usbtest: probe of 6-1:1.1 failed with error -71 [ 524.945733][ T55] usb 6-1: USB disconnect, device number 12 [ 524.946162][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.976437][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.984524][T17182] usb 5-1: Product: syz [ 525.005855][T17182] usb 5-1: Manufacturer: syz [ 525.010455][T17182] usb 5-1: SerialNumber: syz [ 525.022953][ T57] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.050517][ T57] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.064252][ T57] usb 1-1: Product: syz [ 525.072011][ T57] usb 1-1: Manufacturer: syz [ 525.078030][ T57] usb 1-1: SerialNumber: syz 06:07:20 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 06:07:20 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) 06:07:20 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) wait4(0x0, 0x0, 0x0, 0x0) [ 525.646060][T32646] IPVS: ftp: loaded support on port[0] = 21 [ 525.657494][ T8887] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 525.705321][T32670] IPVS: ftp: loaded support on port[0] = 21 [ 525.725748][T17182] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 525.732018][T17182] cdc_ncm 5-1:1.0: bind() failure [ 525.742232][T17182] cdc_ncm 5-1:1.1: bind() failure [ 525.995761][ T57] cdc_ncm 1-1:1.0: bind() failure [ 526.004551][ T57] cdc_ncm 1-1:1.1: bind() failure [ 526.015948][ T8887] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.029153][ T8887] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 526.040218][ T57] usb 1-1: USB disconnect, device number 16 [ 526.050233][ T8887] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 526.215699][ T8887] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.224870][ T8887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.245822][ T8887] usb 6-1: Product: syz [ 526.249978][ T8887] usb 6-1: Manufacturer: syz [ 526.254549][ T8887] usb 6-1: SerialNumber: syz 06:07:21 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 526.765641][ T57] usb 1-1: new high-speed USB device number 17 using dummy_hcd 06:07:21 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 527.022656][T17182] usb 5-1: USB disconnect, device number 83 06:07:21 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 527.125959][ T57] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.138031][ T57] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 527.153741][ T57] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 527.315597][ T57] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.324741][ T57] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.333494][ T57] usb 1-1: Product: syz [ 527.337860][ T57] usb 1-1: Manufacturer: syz [ 527.342448][ T57] usb 1-1: SerialNumber: syz [ 527.376847][ T8887] cdc_ncm 6-1:1.0: bind() failure [ 527.395642][ T8887] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 527.415552][ T8887] cdc_mbim: probe of 6-1:1.1 failed with error -71 06:07:22 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x2, 0x0) [ 527.425570][ T17] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 527.435541][T17182] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 527.453636][T32743] IPVS: ftp: loaded support on port[0] = 21 [ 527.459599][ T8887] usbtest: probe of 6-1:1.1 failed with error -71 [ 527.472558][ T8887] usb 6-1: USB disconnect, device number 13 06:07:22 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x3, 0x0) [ 527.540540][ T308] IPVS: ftp: loaded support on port[0] = 21 [ 527.540595][ T309] IPVS: ftp: loaded support on port[0] = 21 06:07:22 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x4, 0x0) [ 527.644461][ T355] IPVS: ftp: loaded support on port[0] = 21 [ 527.699410][ T355] IPVS: ftp: loaded support on port[0] = 21 06:07:22 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x5, 0x0) [ 527.782611][ T402] IPVS: ftp: loaded support on port[0] = 21 [ 527.785985][ T17] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.800021][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.800624][ T404] IPVS: ftp: loaded support on port[0] = 21 [ 527.819697][ T17] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 527.842161][ T17] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 06:07:22 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 527.985514][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.994823][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.003753][T17182] usb 5-1: Product: syz [ 528.008358][T17182] usb 5-1: Manufacturer: syz [ 528.013003][T17182] usb 5-1: SerialNumber: syz [ 528.025894][ T17] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 528.035082][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.045189][ T17] usb 2-1: Product: syz [ 528.050766][ T17] usb 2-1: Manufacturer: syz [ 528.055371][ T17] usb 2-1: SerialNumber: syz [ 528.205470][ T8887] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 528.265475][ T57] cdc_ncm 1-1:1.0: bind() failure [ 528.273817][ T57] cdc_ncm 1-1:1.1: bind() failure [ 528.292175][ T57] usb 1-1: USB disconnect, device number 17 [ 528.565434][ T8887] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.576542][ T8887] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 528.588773][ T8887] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 06:07:23 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 528.722835][ T475] IPVS: ftp: loaded support on port[0] = 21 [ 528.726896][T17182] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 528.734832][T17182] cdc_ncm 5-1:1.0: bind() failure [ 528.744573][T17182] cdc_ncm 5-1:1.1: bind() failure [ 528.755736][ T8887] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 06:07:23 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 528.773472][ T8887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.787723][ T8887] usb 6-1: Product: syz [ 528.804811][ T8887] usb 6-1: Manufacturer: syz [ 528.811746][ T8887] usb 6-1: SerialNumber: syz [ 528.975380][ T17] cdc_ncm 2-1:1.0: bind() failure [ 528.983339][ T17] cdc_ncm 2-1:1.1: bind() failure [ 528.992920][ T17] usb 2-1: USB disconnect, device number 15 [ 529.095448][T17182] usb 1-1: new high-speed USB device number 18 using dummy_hcd 06:07:24 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 529.455362][T17182] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.468036][T17182] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 529.480405][T17182] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 529.645576][T17182] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.654634][T17182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.685308][T17182] usb 1-1: Product: syz [ 529.689648][T17182] usb 1-1: Manufacturer: syz [ 529.694226][T17182] usb 1-1: SerialNumber: syz [ 529.775296][ T9936] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 529.955296][ T8887] cdc_ncm 6-1:1.0: bind() failure [ 529.975291][ T8887] cdc_ncm: probe of 6-1:1.1 failed with error -71 [ 529.995383][ T8887] cdc_mbim: probe of 6-1:1.1 failed with error -71 [ 530.015299][ T8887] usbtest: probe of 6-1:1.1 failed with error -71 [ 530.023022][ T8887] usb 6-1: USB disconnect, device number 14 06:07:24 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 530.057670][T17151] usb 5-1: USB disconnect, device number 84 [ 530.165276][ T9936] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.176358][ T9936] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 530.186042][ T9936] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 530.395483][ T9936] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.404632][ T9936] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.414584][ T9936] usb 2-1: Product: syz [ 530.416637][T17182] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 530.424869][T17182] cdc_ncm 1-1:1.0: bind() failure [ 530.425221][ T9936] usb 2-1: Manufacturer: syz [ 530.434137][T17182] cdc_ncm 1-1:1.1: bind() failure 06:07:25 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 530.445147][T17182] usb 1-1: USB disconnect, device number 18 [ 530.451172][ T9936] usb 2-1: SerialNumber: syz [ 530.465265][T17151] usb 5-1: new high-speed USB device number 85 using dummy_hcd 06:07:25 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x6, 0x0) [ 530.783524][ T55] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 530.802198][ T574] IPVS: ftp: loaded support on port[0] = 21 [ 530.809085][ T576] IPVS: ftp: loaded support on port[0] = 21 [ 530.835442][T17151] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 06:07:25 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 531.005175][T17151] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.014368][T17151] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.023564][T17151] usb 5-1: Product: syz [ 531.028340][T17151] usb 5-1: Manufacturer: syz [ 531.032960][T17151] usb 5-1: SerialNumber: syz [ 531.185215][T17182] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 531.195376][ T55] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.206480][ T55] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 531.217386][ T55] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 531.416416][ T9936] cdc_ncm 2-1:1.0: bind() failure [ 531.424025][ T55] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.441436][ T9936] cdc_ncm 2-1:1.1: bind() failure [ 531.446705][ T55] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.457647][ T9936] usb 2-1: USB disconnect, device number 16 [ 531.464538][ T55] usb 6-1: Product: syz [ 531.469824][ T55] usb 6-1: Manufacturer: syz [ 531.477254][ T55] usb 6-1: SerialNumber: syz [ 531.545131][T17182] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.559052][T17182] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 531.568849][T17182] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 06:07:26 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 531.735074][T17151] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 531.741119][T17151] cdc_ncm 5-1:1.0: bind() failure [ 531.746610][T17182] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.757773][T17182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.768632][ T644] IPVS: ftp: loaded support on port[0] = 21 [ 531.769884][T17151] cdc_ncm 5-1:1.1: bind() failure [ 531.785067][T17182] usb 1-1: Product: syz [ 531.789713][T17182] usb 1-1: Manufacturer: syz [ 531.798929][T17182] usb 1-1: SerialNumber: syz 06:07:26 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 532.205038][ T17] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 532.385022][ T55] cdc_ncm 6-1:1.0: bind() failure [ 532.392403][ T55] cdc_ncm 6-1:1.1: bind() failure [ 532.410921][ T55] usb 6-1: USB disconnect, device number 15 [ 532.505003][T17182] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 532.511100][T17182] cdc_ncm 1-1:1.0: bind() failure [ 532.521211][T17182] cdc_ncm 1-1:1.1: bind() failure [ 532.537502][T17182] usb 1-1: USB disconnect, device number 19 [ 532.564997][ T17] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.577593][ T17] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 532.587381][ T17] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 532.755424][ T17] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.764698][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.773809][ T17] usb 2-1: Product: syz [ 532.778081][ T17] usb 2-1: Manufacturer: syz [ 532.782700][ T17] usb 2-1: SerialNumber: syz 06:07:27 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) 06:07:27 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 06:07:27 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 533.094771][T17182] usb 5-1: USB disconnect, device number 85 [ 533.184946][ T55] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 533.314878][ T9936] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 533.494862][T17182] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 533.594951][ T55] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.606051][ T55] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 533.616005][ T55] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 533.674924][ T9936] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.694846][ T9936] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 533.704496][ T9936] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 533.705459][ T17] cdc_ncm 2-1:1.0: bind() failure [ 533.725422][ T17] cdc_ncm 2-1:1.1: bind() failure [ 533.733323][ T17] usb 2-1: USB disconnect, device number 17 06:07:28 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x7, 0x0) [ 533.815575][ T55] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.823094][ T740] IPVS: ftp: loaded support on port[0] = 21 [ 533.825343][ T55] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.839351][ T55] usb 6-1: Product: syz [ 533.846535][ T742] IPVS: ftp: loaded support on port[0] = 21 [ 533.856229][T17182] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 533.857450][ T55] usb 6-1: Manufacturer: syz [ 533.875007][ T55] usb 6-1: SerialNumber: syz [ 533.916304][ T9936] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.931480][ T9936] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.945253][ T9936] usb 1-1: Product: syz [ 533.949680][ T9936] usb 1-1: Manufacturer: syz [ 533.954263][ T9936] usb 1-1: SerialNumber: syz [ 534.025109][T17182] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 534.034227][T17182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.043053][T17182] usb 5-1: Product: syz [ 534.047573][T17182] usb 5-1: Manufacturer: syz [ 534.052211][T17182] usb 5-1: SerialNumber: syz 06:07:29 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 534.484825][ T8887] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 534.654765][ T9936] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 534.661156][ T9936] cdc_ncm 1-1:1.0: bind() failure [ 534.669722][ T9936] cdc_ncm 1-1:1.1: bind() failure [ 534.683702][ T9936] usb 1-1: USB disconnect, device number 20 06:07:29 executing program 2: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) wait4(0x0, 0x0, 0x0, 0x0) [ 534.754907][T17182] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 534.760921][T17182] cdc_ncm 5-1:1.0: bind() failure [ 534.786833][T17182] cdc_ncm 5-1:1.1: bind() failure [ 534.795256][ T55] cdc_ncm 6-1:1.0: bind() failure [ 534.803164][ T55] cdc_ncm 6-1:1.1: bind() failure [ 534.834640][ T827] IPVS: ftp: loaded support on port[0] = 21 [ 534.842491][ T55] usb 6-1: USB disconnect, device number 16 [ 534.865275][ T8887] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 534.886668][ T8887] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 534.911515][ T8887] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 06:07:30 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 535.095006][ T8887] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 535.104431][ T8887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.113205][ T8887] usb 2-1: Product: syz [ 535.117971][ T8887] usb 2-1: Manufacturer: syz [ 535.122601][ T8887] usb 2-1: SerialNumber: syz 06:07:30 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) [ 535.434653][ T57] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 535.574633][T17182] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 535.794885][ T57] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.806903][ T8887] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 535.812998][ T8887] cdc_ncm 2-1:1.0: bind() failure [ 535.820233][ T57] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 535.834411][ T8887] cdc_ncm 2-1:1.1: bind() failure [ 535.844299][ T57] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 535.854106][ T8887] usb 2-1: USB disconnect, device number 18 [ 535.934627][T17182] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.947810][T17182] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 535.958049][T17182] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 536.024634][ T57] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.034492][ T57] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.042606][ T57] usb 1-1: Product: syz [ 536.047221][ T57] usb 1-1: Manufacturer: syz [ 536.052180][ T57] usb 1-1: SerialNumber: syz 06:07:30 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 536.124603][T17182] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.128858][ T9936] usb 5-1: USB disconnect, device number 86 [ 536.135654][T17182] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.158503][T17182] usb 6-1: Product: syz [ 536.165269][T17182] usb 6-1: Manufacturer: syz [ 536.171553][T17182] usb 6-1: SerialNumber: syz 06:07:31 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902640002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c000000ad7f0905810300020000000904010000020d00000904010102020d00000905820200020000000905030200"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 536.574536][ T9936] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 536.604532][ T17] usb 2-1: new high-speed USB device number 19 using dummy_hcd 06:07:31 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) wait4(0x0, 0x0, 0x8, 0x0) [ 536.754558][ T57] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 536.760640][ T57] cdc_ncm 1-1:1.0: bind() failure [ 536.769481][ T57] cdc_ncm 1-1:1.1: bind() failure [ 536.778614][ T57] usb 1-1: USB disconnect, device number 21 [ 536.830130][ T921] IPVS: ftp: loaded support on port[0] = 21 [ 536.874079][ T922] ================================================================== [ 536.882172][ T922] BUG: KCSAN: data-race in wait_consider_task / zap_other_threads [ 536.889964][ T922] [ 536.892264][ T922] read-write to 0xffff88803778d500 of 8 bytes by task 920 on cpu 0: [ 536.900221][ T922] zap_other_threads+0x90/0x1d0 [ 536.905061][ T922] do_group_exit+0x140/0x170 [ 536.909628][ T922] __do_sys_exit_group+0xb/0x10 [ 536.914470][ T922] __se_sys_exit_group+0x5/0x10 [ 536.919309][ T922] __x64_sys_exit_group+0x16/0x20 [ 536.924316][ T922] do_syscall_64+0x39/0x80 [ 536.928730][ T922] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 536.934598][ T922] [ 536.936915][ T922] read to 0xffff88803778d500 of 8 bytes by task 922 on cpu 1: [ 536.944341][ T922] wait_consider_task+0x2e1/0x1820 [ 536.949432][ T922] do_wait+0x224/0x4e0 [ 536.953483][ T922] kernel_wait4+0x13c/0x1a0 [ 536.957963][ T922] __x64_sys_wait4+0x7a/0x100 [ 536.962624][ T922] do_syscall_64+0x39/0x80 [ 536.967016][ T922] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 536.972884][ T922] [ 536.975182][ T922] Reported by Kernel Concurrency Sanitizer on: [ 536.981308][ T922] CPU: 1 PID: 922 Comm: syz-executor.3 Not tainted 5.10.0-syzkaller #0 [ 536.989522][ T922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.999554][ T922] ================================================================== [ 537.007583][ T922] Kernel panic - not syncing: panic_on_warn set ... [ 537.014135][ T922] CPU: 1 PID: 922 Comm: syz-executor.3 Not tainted 5.10.0-syzkaller #0 [ 537.022372][ T922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.032399][ T922] Call Trace: [ 537.035652][ T922] dump_stack+0x116/0x15d [ 537.039958][ T922] panic+0x1e7/0x5fa [ 537.043845][ T922] ? vprintk_emit+0x2e2/0x360 [ 537.048497][ T922] kcsan_report+0x67b/0x680 [ 537.052973][ T922] ? kcsan_setup_watchpoint+0x47b/0x4e0 [ 537.058513][ T922] ? wait_consider_task+0x2e1/0x1820 [ 537.063776][ T922] ? do_wait+0x224/0x4e0 [ 537.067998][ T922] ? kernel_wait4+0x13c/0x1a0 [ 537.072653][ T922] ? __x64_sys_wait4+0x7a/0x100 [ 537.077483][ T922] ? do_syscall_64+0x39/0x80 [ 537.082052][ T922] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 537.088100][ T922] ? futex_wait+0x29a/0x3d0 [ 537.092584][ T922] kcsan_setup_watchpoint+0x47b/0x4e0 [ 537.097931][ T922] wait_consider_task+0x2e1/0x1820 [ 537.103033][ T922] ? _raw_spin_unlock_irq+0x22/0x40 [ 537.108222][ T922] ? finish_task_switch+0x90/0x3a0 [ 537.113308][ T922] ? _raw_spin_lock_irqsave+0x25/0x90 [ 537.118781][ T922] ? __list_add_valid+0x28/0x90 [ 537.123616][ T922] do_wait+0x224/0x4e0 [ 537.127664][ T922] kernel_wait4+0x13c/0x1a0 [ 537.132145][ T922] ? kernel_waitid+0x2b0/0x2b0 [ 537.136891][ T922] __x64_sys_wait4+0x7a/0x100 [ 537.141543][ T922] ? _copy_to_user+0x77/0x90 [ 537.146113][ T922] ? put_timespec64+0x61/0x90 [ 537.150771][ T922] ? fpregs_assert_state_consistent+0x7d/0x90 [ 537.156818][ T922] ? exit_to_user_mode_prepare+0x65/0x1a0 [ 537.162516][ T922] do_syscall_64+0x39/0x80 [ 537.166916][ T922] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 537.172806][ T922] RIP: 0033:0x45e149 [ 537.176677][ T922] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 537.196276][ T922] RSP: 002b:00007f351a6b5c68 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 537.204672][ T922] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e149 [ 537.212616][ T922] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000000 [ 537.220560][ T922] RBP: 000000000119bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 537.228509][ T922] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 537.236454][ T922] R13: 00007ffe28b3c4ef R14: 00007f351a6b69c0 R15: 000000000119bf8c [ 538.325236][ T922] Shutting down cpus with NMI [ 538.330520][ T922] Kernel Offset: disabled [ 538.334832][ T922] Rebooting in 86400 seconds..