0x00000000, 0x00000000 (sector = 1) 04:40:49 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b00000000314c11428bd70000000000009000a0073797a3100000000080041007369770014003300697036746e6c300000000000000000000900020073797a3000000000080041007369770014003300766972745f7769666930"], 0xb0}}, 0x0) 04:40:49 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b00000000314c11428bd70000000000009000a0073797a3100000000080041007369770014003300697036746e6c300000000000000000000900020073797a3000000000080041007369770014003300766972745f7769666930"], 0xb0}}, 0x0) [ 1052.136711][T27453] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1052.144998][T27453] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1052.146266][T27450] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:49 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0xc01, 0x3, 0x208, 0xb8, 0x5002004a, 0x0, 0xb8, 0x0, 0x170, 0x3c8, 0x3c8, 0x170, 0x3c8, 0x3, 0x0, {[{{@ip={@multicast2, @private, 0x0, 0x0, 'vcan0\x00', 'netpci0\x00'}, 0x60, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3ff, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x268) [ 1052.186090][T27450] bridge14: port 1(syz_tun) entered blocking state [ 1052.195033][T27450] bridge14: port 1(syz_tun) entered disabled state [ 1052.201726][ T9847] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1052.202222][T27450] device syz_tun entered promiscuous mode [ 1052.233957][T27458] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1052.242235][T27458] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1052.321550][T27465] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1052.376953][T11460] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1052.632852][T11460] usb 4-1: Using ep0 maxpacket: 32 [ 1052.753047][T11460] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1052.762051][T11460] usb 4-1: config 1 has no interface number 1 [ 1052.775246][T11460] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1052.789121][T11460] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1052.804977][T11460] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1052.973198][T11460] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1052.982299][T11460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1052.997208][T11460] usb 4-1: Product: syz [ 1053.001379][T11460] usb 4-1: Manufacturer: syz [ 1053.012643][T11460] usb 4-1: SerialNumber: syz [ 1053.332837][T11460] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 1053.340229][T11460] usb 4-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 1053.352765][T11460] usb 4-1: 2:1 : invalid channels 0 04:40:50 executing program 5: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x8000, 0x1, 0x0, 0x4, 0xcd, 0x8, 0x5, 0x4470}, &(0x7f0000000240)=0x20) r0 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x10001, 0x4000) close(r2) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={0x0, 0x88}}, 0x801) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="78000000f4fb207f93cbbc18540e15095b7a000b", @ANYRES16=r3, @ANYBLOB="010026bd7000fddbdf250e0000004000038014000600fc0000000000000000000000000000011c00060078dcb8cf58ff0200000000000000000000000000011400020076657468315f746f5f68d4737200000000080005000900000008010400810000000400028006000b0002000000060002004e230000d04375e6b1007200108f3045a1c989dc979e522ca8716c446f23c222c4ecf5fe0a55f898a1e775961a3a566e2922f3256f6239d2080174eeedba5923e04325e94149e84d9a8fa7ac33bdf75f39"], 0x78}, 0x1, 0x0, 0x0, 0x20000044}, 0x48080) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000940)='\xfc|\xf5\x13\xd4\xf6P\xc5DF\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:50 executing program 4: rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x80}) [ 1053.378647][T11460] usb 4-1: USB disconnect, device number 37 [ 1053.441088][T27496] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:51 executing program 3: 04:40:51 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000001240)={0x0, r2+30000000}, 0x0) 04:40:51 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x1) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 04:40:51 executing program 4: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munlock(&(0x7f0000fec000/0x14000)=nil, 0x14000) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x10) 04:40:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x4, 0x5}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000080)=@framed={{}, [@alu={0x7, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffc0}]}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xe5, &(0x7f0000000100)=""/229, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1053.818079][T27512] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:51 executing program 3: 04:40:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:51 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4}]}, 0x30}}, 0x0) [ 1053.935668][T27520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1053.948447][T27520] device syz_tun left promiscuous mode [ 1053.954081][T27520] bridge14: port 1(syz_tun) entered disabled state 04:40:53 executing program 3: 04:40:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/346], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000280)="b9de03600000f000009e0ff008001fffffe100004000634277fbac141441e0002001336073c73d75bd4f13b5c4219d4490d750d3b6f0f5ae17b581242b5b73a2d81435e30b51d605410a0cffbd4d1c30f09bea6700000000", 0x0, 0x102, 0xa000000, 0x10c, 0x0, &(0x7f00000000c0)="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", &(0x7f0000000100)}, 0x33) 04:40:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x82, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, &(0x7f0000000040)=0xb0) 04:40:53 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.nlink\x00', 0x0, 0x0, 0x3) 04:40:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6400) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EVIOCSREP(r1, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 04:40:53 executing program 3: syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) 04:40:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt(r0, 0x0, 0xd0, 0x0, 0x0) 04:40:53 executing program 4: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000100)={0xa, 0x0}) [ 1056.472990][T27536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$IOCTL_GET_NUM_DEVICES(0xffffffffffffffff, 0x40046104, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="2308d38f295dfe36000000000000000000000000000000000000000000000000b6c6de410f3d4d56a2851537704be259000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000c5010000000000000100000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000612ccd42c9b9452fac27d4547f0cc6dfb6c6de410f3d4d56a2851537704be259", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000612ccd42c9b9452fac27d4547f0cc6df", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, {&(0x7f0000010800)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000612ccd42c9b9452fac27d4547f0cc6df00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000612ccd42c9b9452fac27d4547f0cc6df00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000612ccd42c9b9452fac27d4547f0cc6df010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000612ccd42c9b9452fac27d4547f0cc6dfb6c6de410f3d4d56a2851537704be259e5a7e3c4f4e73976000000000000000000000000000000000000000000000000b6c6de410f3d4d56a2851537704be25900101000000000000100000000000001232e9ef52bc24c8b9ccbe8b42dd5411a0400000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e000050", 0x226, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {0x0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d05000000000000000000000000000003000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000106000000000000001db2f587aaf54e748cf5c3a87a5dfb20000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f00000000dfeaca0659bc645f00", 0xc2, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {&(0x7f0000012d00)="a7036322dff793c6000000000000000000000000000000000000000000000000b6c6de410f3d4d56a2851537704be25900605000000000000100000000000001232e9ef52bc24c8b9ccbe8b42dd5411a060000000000000007000000000000000100000000f6ffffffffffffff800030500000000000830f000018", 0x7b, 0x506000}, {&(0x7f0000012e00)="0000000000000000dbbbd8326f9b86acdbbbd8326f9b86acdbbbd8326f9b86ac", 0x20, 0x506fe0}, {&(0x7f0000013000)="cbfec40bc398f2f3000000000000000000000000000000000000000000000000b6c6de410f3d4d56a2851537704be25900905000000000000100000000000001232e9ef52bc24c8b9ccbe8b42dd5411a0400000000000000f7ffffffffffffff02000000000001000000000000010000000000000000fb0e0000a000000000010000000000000c0001000000000000ef0e00000c", 0x94, 0x509000}, {&(0x7f0000013100)="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", 0x13b, 0x509f40}, {&(0x7f0000013300)="00000000000000000000000000000000000000000000000005", 0x19, 0x50afe0}, {&(0x7f0000013500)="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", 0x3e4, 0x50be40}, 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0x400, 0x50cca0}, {&(0x7f0000013d00)="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", 0x20b, 0x50e000}, {&(0x7f0000014000)="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", 0x920, 0x50e6e0}, {&(0x7f0000015600)="b6d2c9c73dbdeda7000000000000000000000000000000000000000000000000b6c6de410f3d4d56a2851537704be25900005100000000000100000000000001232e9ef52bc24c8b9ccbe8b42dd5411a0600000000000000040000000000000004000000000000000000000000f90100000000000000730f0000280000000100000000000000cc0000100000000000430f0000300000000100000000000000cc0000500000000000130f0000300000000100000000000000cc0000690000000000e30e000030", 0xc6, 0x510000}, {&(0x7f0000015700)="00000000000000000300000000000000000100000000000000006900000000000000190000000000232e9ef52bc24c8b9ccbe8b42dd5411a0300000000000000000100000000000000005000000000000000190000000000232e9ef52bc24c8b9ccbe8b42dd5411a0300000000000000000100000000000000001000000000000000400000000000232e9ef52bc24c8b9ccbe8b42dd5411a", 0x98, 0x510f40}], 0x0, &(0x7f0000016800)) fchown(0xffffffffffffffff, 0x0, 0x0) readahead(0xffffffffffffffff, 0x0, 0x5) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:40:53 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) 04:40:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6400) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EVIOCSREP(r1, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 04:40:53 executing program 0: bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1056.617556][T27556] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1056.698677][T27572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1056.723474][T27572] bridge14: port 1(syz_tun) entered blocking state [ 1056.731541][T27572] bridge14: port 1(syz_tun) entered disabled state [ 1056.763108][T27572] device syz_tun entered promiscuous mode 04:40:54 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="1f5583624999c4665398664c3fd64362f39caf17d73cb9618953b893925af5239e9a1a0c301537d6b0783907abca9c29365e54ca6517c5974f4c48e490865e0fab9dd440c15c15593785f5070000000004000052546b4e69d6ef967736d14a0b4af177410cbe01de4698d8b364e4eebe7dd07ac79641152430ff0925dc12e43a4b7ed995bbbb2516885446", 0x8b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x25) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 04:40:54 executing program 0: clone(0x5fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) clone(0x101efff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) ptrace(0x4206, r0) wait4(r0, 0x0, 0x80000000, 0x0) tkill(r0, 0x800000009) 04:40:54 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) 04:40:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6400) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EVIOCSREP(r1, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 04:40:54 executing program 3: syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) [ 1057.413191][T27588] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x1000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6400) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EVIOCSREP(r1, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 04:40:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:54 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) [ 1057.526636][T27612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:54 executing program 5: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x10001, 0x4000) close(r1) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x801) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="78000000f4fb207f93cbbc18540e15095b7a000b3e5c"], 0x78}, 0x1, 0x0, 0x0, 0x20000044}, 0x48080) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000940)='\xfc|\xf5\x13\xd4\xf6P\xc5DF\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) [ 1057.629763][T27624] device syz_tun left promiscuous mode [ 1057.635540][T27624] bridge14: port 1(syz_tun) entered disabled state 04:40:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet(0xa, 0x801, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x25, 0x0, 0x0) listen(0xffffffffffffffff, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000003c0)={0x1, 0x1, 0x1000, 0xcb, &(0x7f0000000100)="f88df1434785d55ca7e205b834bf53f8537a844386cc0aac78acedb09f39836b1eb0b691e8b3a0462b0f551b338862bc5a4dcebc842b388f490d055f3af609c44c1b29469b6399cb103c3a3a6b2dd95c732ad932fa942ee0c2a10b36eaf45910e92244dfb924861de413b37583b04921a37fdc419fb42fce6d053612348a37ba6c409c1b9e31a7f51ae5a4cfa165492909098cbf2eb52ecf008c01b348cc5b6669d6091379bc129551c4cb0f07f19622566077878d86f99869428835724bc4951fa4dac26e8f32ca62a0e8", 0x0, 0x0, &(0x7f0000000200)}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x10000000, 0x0, 0xb3550aa4ba878254}, 0x9c) 04:40:57 executing program 0: clone(0x5fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) clone(0x101efff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) ptrace(0x4206, r0) wait4(r0, 0x0, 0x80000000, 0x0) tkill(r0, 0x800000009) 04:40:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xf0ffff}]}, 0x30}}, 0x0) 04:40:57 executing program 3: syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) 04:40:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:57 executing program 4: syz_mount_image$udf(&(0x7f0000000080)='udf\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)={[{@uid_ignore='uid=ignore'}, {@nostrict='nostrict'}]}) [ 1060.419131][T27646] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 04:40:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:57 executing program 4: perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000010, 0x80002, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in=@multicast2, @in=@multicast2, 0x4e24, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xe3a, 0x0, 0x0, 0x0, 0x5, 0x5}, {0x56, 0x1000, 0xe1}, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@dev, 0x4d5}, 0x0, @in6=@loopback, 0x34ff, 0x0, 0x0, 0x80, 0x6}}, 0xe8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8000000000083, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1e6}], 0x0, &(0x7f0000010200)=ANY=[]) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, 0x0, 0x4000844) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 04:40:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xa4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x2, 0x40) recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/212, 0xd4}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x103, 0x0, 0x0) [ 1060.569875][T27664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:57 executing program 5: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x10001, 0x4000) close(r1) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x801) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="78000000f4fb207f93cbbc18540e15095b7a000b3e5c"], 0x78}, 0x1, 0x0, 0x0, 0x20000044}, 0x48080) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000940)='\xfc|\xf5\x13\xd4\xf6P\xc5DF\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) ptrace(0x4206, r0) wait4(r0, 0x0, 0x80000000, 0x0) tkill(r0, 0x800000009) 04:40:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet(0xa, 0x801, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x25, 0x0, 0x0) listen(0xffffffffffffffff, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000003c0)={0x1, 0x1, 0x1000, 0xcb, &(0x7f0000000100)="f88df1434785d55ca7e205b834bf53f8537a844386cc0aac78acedb09f39836b1eb0b691e8b3a0462b0f551b338862bc5a4dcebc842b388f490d055f3af609c44c1b29469b6399cb103c3a3a6b2dd95c732ad932fa942ee0c2a10b36eaf45910e92244dfb924861de413b37583b04921a37fdc419fb42fce6d053612348a37ba6c409c1b9e31a7f51ae5a4cfa165492909098cbf2eb52ecf008c01b348cc5b6669d6091379bc129551c4cb0f07f19622566077878d86f99869428835724bc4951fa4dac26e8f32ca62a0e8", 0x0, 0x0, &(0x7f0000000200)}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x10000000, 0x0, 0xb3550aa4ba878254}, 0x9c) 04:40:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xa4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x2, 0x40) recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/212, 0xd4}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x103, 0x0, 0x0) [ 1060.723720][T27684] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1060.844298][T27696] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:58 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:40:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xa4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x2, 0x40) recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/212, 0xd4}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x103, 0x0, 0x0) 04:40:58 executing program 5: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x10001, 0x4000) close(r1) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x801) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="78000000f4fb207f93cbbc18540e15095b7a000b3e5c"], 0x78}, 0x1, 0x0, 0x0, 0x20000044}, 0x48080) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000940)='\xfc|\xf5\x13\xd4\xf6P\xc5DF\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write(r1, &(0x7f0000000140)="6d527cd53870164a3a0d4b64fb0d7bebad2dce076e7768215970e33adf15173c9e665cff10727f6273ef2aace367c13b8e834788d7da2d60077ebc24a796b221a2f39fd294dc01861206b499138d02ebf3cfc3b11f0e18858568476bac483df9c4d0a61da2d2f9b7c4cb601c0141f209fc9e06d9457920a9a749a23ccd52eb91db50189627774719cf91bd6e63a2b8a3b657c0e438ffc3e275b03ef0f384a0c1f20143b7b87f2e34729b000000805e0ad338423d4200f349c545516c46bb9f104a3816b12950faa20fab5827bc62a8d4cc12c4c8954308a933d63aa66cdb3646a37626de7361b5338c197dd3e6844dafcb4338dce0b79ee41da150eca12fbd36b4873ce8e4747b63e8830ee6c32f254d37792053e2b77cc86279ea843600"/297, 0x3accf8d5) ptrace(0x4206, r0) wait4(r0, 0x0, 0x80000000, 0x0) tkill(r0, 0x800000009) 04:40:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xa4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x2, 0x40) recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/212, 0xd4}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x103, 0x0, 0x0) [ 1060.984280][T27713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:40:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:40:58 executing program 5: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 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, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x10001, 0x4000) close(r1) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x801) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="78000000f4fb207f93cbbc18540e15095b7a000b3e5c"], 0x78}, 0x1, 0x0, 0x0, 0x20000044}, 0x48080) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000940)='\xfc|\xf5\x13\xd4\xf6P\xc5DF\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x56, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x1c, r2, 0xb0162f10ae656be1, 0x0, 0x0, {{}, {@val={0x8}, @void, @void}}}, 0x1c}}, 0x0) 04:41:01 executing program 0: unlinkat(0xffffffffffffffff, 0x0, 0x73a3748755a8ca61) 04:41:01 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000007c00)="2dc8149c", 0x4) 04:41:01 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000240)) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 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, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x10001, 0x4000) close(r1) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x801) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="78000000f4fb207f93cbbc18540e15095b7a000b3e5c"], 0x78}, 0x1, 0x0, 0x0, 0x20000044}, 0x48080) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000940)='\xfc|\xf5\x13\xd4\xf6P\xc5DF\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @dev}}) 04:41:01 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1064.154319][T27786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1064.431601][ T3118] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1064.631549][ T3118] usb 4-1: device descriptor read/64, error 18 [ 1064.901825][ T3118] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1065.091499][ T3118] usb 4-1: device descriptor read/64, error 18 [ 1065.211560][ T3118] usb usb4-port1: attempt power cycle [ 1065.921383][ T3118] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1066.011684][ T3118] usb 4-1: Invalid ep0 maxpacket: 0 [ 1066.161365][ T3118] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1066.251672][ T3118] usb 4-1: Invalid ep0 maxpacket: 0 [ 1066.256920][ T3118] usb usb4-port1: unable to enumerate USB device 04:41:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001380)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000008400)={0x53, 0xffffffffffffffff, 0x6, 0x0, @scatter={0x0, 0x5, 0x0}, &(0x7f0000000000)="1add0a00003d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}) 04:41:04 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 04:41:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x0, 0x1, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x0, 0x0) pidfd_send_signal(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xf56}, 0x0) 04:41:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="66530700ae897094e71b0fb1f138a925d86800278dcff47d01000067dd32378f364602812c66538d75000000000000000000bb9fb045f2d1eaa302ab6c2fef23631e3ea1315b9532f3af2f5e153eb78020fa00eb29884a07da1f7cbee7547a405704878afe50a73a66faff77be062c5d8d5ac1adf5ce37ff15e457920611a4210db259a7a63f09bf0945a8e47e4dcfd6d49061492187ca54b888b8cba803db8e99a6ff2b67279214ef6168bf6a4b6d28e4bb588c2cc22aa223418a41d5fcab3cd7c8ea0b08f9dc4087da8ea261471f1d3adf", 0xd2}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 04:41:04 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:04 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000009c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x428, 0x2c8, 0x130, 0x0, 0x2c8, 0x2c8, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@multicast2, @local, 0x0, 0x0, 'vcan0\x00', 'veth0_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @remote}}}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x488) 04:41:04 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x1, 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={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000040)='\x05\x00\x00', 0x5712653f25c763aa) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x10500}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_pts(0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xffffff80, 0x178, 0x178, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x178, 0x0, 0x0, 0x5, 0xa6}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x15e) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) gettid() syz_open_procfs(0x0, 0x0) 04:41:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) [ 1067.055298][T27807] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='nfs\x00', 0x0, 0x0) 04:41:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:04 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000040)='\x05\x00\x00', 0x5712653f25c763aa) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x10500}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_pts(0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xffffff80, 0x178, 0x178, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x178, 0x0, 0x0, 0x5, 0xa6}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x15e) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) gettid() syz_open_procfs(0x0, 0x0) [ 1067.107651][T27820] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 1067.176510][T27828] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1067.481270][ T9735] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1067.671241][ T9735] usb 4-1: device descriptor read/64, error 18 [ 1067.941193][ T9735] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1068.131162][ T9735] usb 4-1: device descriptor read/64, error 18 [ 1068.251369][ T9735] usb usb4-port1: attempt power cycle [ 1068.961103][ T9735] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1069.051448][ T9735] usb 4-1: Invalid ep0 maxpacket: 0 [ 1069.201078][ T9735] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1069.311324][ T9735] usb 4-1: Invalid ep0 maxpacket: 0 [ 1069.316613][ T9735] usb usb4-port1: unable to enumerate USB device 04:41:07 executing program 5: r0 = syz_io_uring_setup(0x6868, &(0x7f0000000380), &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) mmap$IORING_OFF_CQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x8000000) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 04:41:07 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) dup2(r3, r4) 04:41:07 executing program 3: syz_usb_connect$uac1(0x0, 0x80, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:07 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000040)='\x05\x00\x00', 0x5712653f25c763aa) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x10500}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_pts(0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xffffff80, 0x178, 0x178, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x178, 0x0, 0x0, 0x5, 0xa6}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x15e) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) gettid() syz_open_procfs(0x0, 0x0) 04:41:07 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 04:41:07 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1070.082308][T27847] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1070.100823][ T35] kauditd_printk_skb: 2 callbacks suppressed 04:41:07 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x1, 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={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000040)='\x05\x00\x00', 0x5712653f25c763aa) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x10500}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_pts(0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x0, 0xffffff80, 0x178, 0x178, 0x178, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x178, 0x0, 0x0, 0x5, 0xa6}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x15e) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) gettid() syz_open_procfs(0x0, 0x0) 04:41:07 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1070.100833][ T35] audit: type=1804 audit(1613104867.328:311): pid=27848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2020/bus" dev="sda1" ino=14355 res=1 errno=0 [ 1070.157703][ T35] audit: type=1804 audit(1613104867.378:312): pid=27848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2020/bus" dev="sda1" ino=14355 res=1 errno=0 04:41:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x2}}}, 0x24}}, 0x0) 04:41:07 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) dup2(r3, r4) 04:41:07 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4b}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000020efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) [ 1070.242492][ T35] audit: type=1804 audit(1613104867.388:313): pid=27864 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2020/bus" dev="sda1" ino=14355 res=1 errno=0 [ 1070.258297][T27874] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:07 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1070.323804][T27879] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1070.354893][ T35] audit: type=1804 audit(1613104867.418:314): pid=27848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2020/bus" dev="sda1" ino=14355 res=1 errno=0 [ 1070.377588][T27887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1070.393738][ T35] audit: type=1804 audit(1613104867.578:315): pid=27882 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2021/bus" dev="sda1" ino=14360 res=1 errno=0 04:41:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:07 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) dup2(r3, r4) [ 1070.434971][T27893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1070.455912][ T35] audit: type=1804 audit(1613104867.628:316): pid=27882 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2021/bus" dev="sda1" ino=14360 res=1 errno=0 [ 1070.499893][ T35] audit: type=1804 audit(1613104867.728:317): pid=27900 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2022/bus" dev="sda1" ino=14342 res=1 errno=0 [ 1070.524754][T27902] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1070.560904][ T3857] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1070.592822][ T35] audit: type=1804 audit(1613104867.778:318): pid=27900 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2022/bus" dev="sda1" ino=14342 res=1 errno=0 [ 1070.820906][ T3857] usb 4-1: Using ep0 maxpacket: 32 [ 1070.940957][ T3857] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1070.949701][ T3857] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1070.963280][ T3857] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1071.133290][ T3857] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1071.142393][ T3857] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1071.150359][ T3857] usb 4-1: Product: syz [ 1071.154535][ T3857] usb 4-1: Manufacturer: syz [ 1071.159631][ T3857] usb 4-1: SerialNumber: syz [ 1071.480837][ T3857] usb 4-1: 0:2 : does not exist [ 1071.488839][ T3857] usb 4-1: USB disconnect, device number 50 04:41:09 executing program 3: syz_usb_connect$uac1(0x0, 0x80, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:09 executing program 5: add_key$keyring(&(0x7f0000000100)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) setuid(0xee01) 04:41:09 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4b}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000020efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) 04:41:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:09 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) dup2(r3, r4) 04:41:09 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 04:41:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:09 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4b}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000020efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) 04:41:09 executing program 5: creat(&(0x7f0000000180)='./bus\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f00000006c0)='security.ima\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0406"], 0x2, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 1071.946301][T27940] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1071.962251][ T35] audit: type=1804 audit(1613104869.199:319): pid=27939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2023/bus" dev="sda1" ino=14356 res=1 errno=0 04:41:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1072.008073][ T35] audit: type=1804 audit(1613104869.239:320): pid=27939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir103832630/syzkaller.81l4dd/2023/bus" dev="sda1" ino=14356 res=1 errno=0 [ 1072.016016][T27947] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:09 executing program 1: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001180)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180)="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", 0x171}, 0x68) 04:41:09 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4b}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000020efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) [ 1072.124021][T27959] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1072.270726][ T3857] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1072.510674][ T3857] usb 4-1: Using ep0 maxpacket: 32 [ 1072.631403][ T3857] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1072.640106][ T3857] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1072.657495][ T3857] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1072.820877][ T3857] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1072.829914][ T3857] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1072.845822][ T3857] usb 4-1: Product: syz [ 1072.849990][ T3857] usb 4-1: Manufacturer: syz [ 1072.861503][ T3857] usb 4-1: SerialNumber: syz [ 1073.180669][ T3857] usb 4-1: 0:2 : does not exist [ 1073.182942][ T3857] usb 4-1: USB disconnect, device number 51 04:41:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, 0x0) 04:41:10 executing program 5: creat(&(0x7f0000000180)='./bus\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f00000006c0)='security.ima\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0406"], 0x2, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 04:41:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, 0x0, 0x0) 04:41:10 executing program 3: syz_usb_connect$uac1(0x0, 0x80, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:10 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@struct={0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000800)=""/168, 0x2a, 0xa8, 0x1}, 0x20) 04:41:10 executing program 0: openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x82740}, 0x18) mount(&(0x7f0000000240)=ANY=[@ANYBLOB='/dev'], &(0x7f0000000040)='./file1\x00', 0x0, 0xf000, 0x0) 04:41:10 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x7003, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1b, 0x0, 0xb9, 0x0, 0x126}) 04:41:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002200)=ANY=[@ANYBLOB="380000001800dd8d000000000000400002000000000000000000000014"], 0x38}}, 0x0) 04:41:10 executing program 5: creat(&(0x7f0000000180)='./bus\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f00000006c0)='security.ima\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0406"], 0x2, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 1073.639731][T27998] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:11 executing program 5: creat(&(0x7f0000000180)='./bus\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f00000006c0)='security.ima\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0406"], 0x2, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 04:41:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = inotify_init1(0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x2000000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r5 = socket(0x2a, 0x2, 0x0) getsockname(r5, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000003c40)={0x0, 0x0, &(0x7f0000003c00)={&(0x7f00000013c0)={0x1034, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1034}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x43da}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1e6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20000880) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @local}, @generic={0x0, "40084becc3e76a52956cc8ad3a60"}, 0xfdff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd00}) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000700)={0x7b, 0x0, [0x0, 0x7fffffff]}) 04:41:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:11 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:11 executing program 4: r0 = socket(0xf, 0x3, 0x2) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0xc000}, 0x0) [ 1073.930577][ T3857] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1074.170541][ T3857] usb 4-1: Using ep0 maxpacket: 32 [ 1074.290547][ T3857] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1074.299272][ T3857] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1074.312541][ T3857] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1074.480539][ T3857] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1074.489712][ T3857] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1074.497775][ T3857] usb 4-1: Product: syz [ 1074.503070][ T3857] usb 4-1: Manufacturer: syz [ 1074.508021][ T3857] usb 4-1: SerialNumber: syz [ 1074.830506][ T3857] usb 4-1: 0:2 : does not exist [ 1074.837953][ T3857] usb 4-1: USB disconnect, device number 52 04:41:12 executing program 3: syz_usb_connect$uac1(0x0, 0x85, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:12 executing program 5: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) 04:41:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400fc63a2985001000000c1e12202ebff07fd17e5", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 04:41:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = inotify_init1(0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x2000000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r5 = socket(0x2a, 0x2, 0x0) getsockname(r5, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000003c40)={0x0, 0x0, &(0x7f0000003c00)={&(0x7f00000013c0)={0x1034, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "1a7108ee1888eee985e2566e9f7f7c25c8c663f6ccd04241ca3f93e7baf7789abe510408d9cdc40e63fcfee0666bc8444c79fc99d98aac4c44487e8b715b04ffbe5bfb81fd9d6b2da8c997f6393da0a308e1d234a182a5cdb459946e05016a0ce6f67955d156818c01c437cf00064e397464cb6b50854afc03b5d761bd836ebc52c2d9c9463bdb5f3afe2937b4eeb3326e6b7680e4caecee4ef9ee548c582069fd291effc134ea7036b17a27ecc46c76860a6fb9131b791a7adffd7697f410f8b13edd2d5f1222ba275a57f0ae03895e56c5fb0edb046d1ffd37d2762a554fd82f63c96c551d7ae0899546d2ba10d76a67dd3199f907e92650a284ca080a9a9762ec8b74764575b70d140086cc5c5beb88b68706fdc6861744dc591e025698a0faccc69020802e3b3cbc536030f618d8d0e9fbc5adc467ea0cefc014e5ece99b5642ca93f054eef7a4004e1d17b4c89ec53917c9720a3111de8ac7b888f2e7ce50271e8af299d9fc402e9010599f5c0028e39bc78f7b916ae828f6be3ebd8b177a4cc718f524d4c691d8550169716cbbe3b29050e3c279686f9ffa885d7511ed0486b332d7415b8f3b98a08605be1f204a94eccb3732a0c2a1cad8396c3f552217e38d8d9ac7220fbd549b0b42b360cb3b9dc2f5baf7dfe6b2650273e90d742233b66852f97e921ad32156df16e61ede8b6e9cc8e5802dedc5415e020a3f6559a399b4387c0429037fd5fbb0dd12604efe3374dfd63f3cdfa2ddf052ef488057bc92943921228eb5e8ca65906ea8a90ffac7f3cc31c9a0d3d58c58a5dd8e1705366c5a259195e51c8a5eaf5ac839392280903d73974598ad4ddbee00b72b58e30fcd282f5160f4b7f435f867380417b095b41dea5a34dba33cd4164b07d23a1a512ceb7594548af467e6085d290601d79176e5a1a3a171190e1064c65d6e712a16df338eed4fef2232079533c5fd1819ced7bb54b47c0e10e9d006a68770ca0616c3e9bd22b8bfa187d89ad93fbb78c986e24fde12e4c425c494b6598fb170b28d1466093096571ae4dc9cb6629d3fe38daa374d1ce56ce013c276e337374f1c07aa6e5dfdd0f1649e40694ac677b6eb641353c853f61ea3e37d4c93a4ee0b128cdc60d3f1f8fa6339face9f5679a6d61cb7a06f3d8e428bedba4090e5bd80d973c43349eaacaa29691b5f12b5b4f97fe36705532c7bbc36bf0e29b86563d19c0e0b04b3b80dfca6c24e62ba5d1216e09a97d325f6d87739944d54fbbdd0a5127c5b443d6b896f1760903547411faa0a044cf29939fb3f96e327fbee4913a1581a5b0ad5f59199151a5d2d7c7b260d36632ea8a6991f60ceadfac01e26adcc6841ec61adee8e794f3f79e06045e370f2e9b28b7938b323a7ca7e96d996cbd3f3154dfb4402e7aa55fe19951fcafb6c53641e654acbaaffc7b9df64f92b748a436a41dc0e8f7875a878b3487ba1575799b0f376a6909d93922f7679d6891b99cdcff1a0ed8f7505dbf87e898e4704ba46af4ed11bcbd1dfacc93b6eb8acca9bda8d850a99eed0a816ad43995776049c0c470f8d19ca189a706bc71e69521a0e9c19979f8258567e3b0bbbbf06cbc6b1d0cf83ebdaf2f5ec9f84b2a15202dd6ad2732ed0f448848d6003f9ddc2a366e0a0d9702876070c5d44a4b83612d55925e1775e72842e1e18c9f49382c428833522e857cea21b8e3fe6f1085de5a7d4091d048b5dfa068dd65403a561f8233e5d621c5ed7bce1ca32b62356c4e8327ffec11fd52720cdc2a78a8ed2dcc0e098a3646afbef9ee67300b96662e0f28e3c25823298ac5299bbcd31ce4e122af7448e581a2595918b9e895e787f5acfeb6b5d6e5d99b1985e4f3f1a6bca50b99102e51faf1ecfb3d2549bca70aed81940b7b7485b155702b223ebc38965f2d155ebae2985c4d2267f5ab1bbd82326d18ec520a4b7b66c8ae9bb7c38b0d412e5e0080672b06c60f27876fa62b9584f63f5d7d83dac3057ddd3ec59259a5351f7cba9b4868a139e0e828b107a1a4489c380243f53640db91222b135c66003cbebc7ced908487db19fffea55d8d81d4be827f920442eed0b87af1735023553c2baf8bdb4a3b4d7b154d37ec76ba257a01ec9c850dabd619c424651e29247589d0508dd8a020e126e611c0c598ab28ac126d482f1bec075d1e5307f891a1694df5c189b7389b1db3e4572fa897a2b8f6c39d7c3accf457cd3841f05edc8d759df9fb35b5e4720e912e94c82f7099902a3e78564f6fa6cab62d19a7caa99e405cea214ac0a1b66c06023adb1eba4a3ee5e1e46e02f186a62d3619ff402296f219fc828e65fd0982e5cfd277d4eacaf2aaa9c0079d6d564505af0687d52f2e142e79667af1e888b7d4c22aeb2992261080bfec26684410c94ac8cdf2ba1bdbeb39b00c81d318763f127842abc22a18e7f6d1d05d66bf29fe8ff09f57e266193972417aed9c9efc719c8fd7d9cb6bab4d6a5c597629027d285ccfad860decb64801a4485aa692a4ae6d7a44fa396864b7d6b725e2dbf026180969c8034d64d1d344ee9a909a4da168f17ec7370667a237379863022b877140fd545d3494e8d208d888f773425c92e1c38b54e51bc111e9c42121fb21d7e1c4809e0acf30d85dc75c3847f28c960f55c4948459a3510fcc5f85cdf3a2f3db41313f9de7be3baf2b5185662d4394a3e00f45e0028527ba9c9f08a348554bd6a49c6bb4c6797b976ffe33b9ee59886f433032c440348c2a1b95b274e1ef77a9ee380fe469976228753da61ea708f0906dfbb2ce690e77ae1e5852ac5e8c1e83ed07b1040a7f5d275a1644d260c491b5f00db7780efe0dfb9e2fa19ee871676201ef69bead6c1510d06cd706f4be91a3b70934f85e9dbf90fee439a69c4fece3703f9fa56856af78a166833403735077f12209687d50caf6b691c76e2ca4ed2c72116c703a9729bcde52e7144e5c66c4fc663a8c49bb4f1e4c1ac5158c80ee32bcb5f7f0631e4036abba14af0aab42b908aa925ed057ebf109d9b970771e68ad5c6417ac8ceb54ca4db2111f852c4e018f35886f368f50f495feeef190fa47ec611851463edf12ad58869a4e692cc75a67d33123d447131bc1ae769a095e0053157049ea9ee9c2cc8705c70d4583a5d3afe062eb0313d1911e67120411989fa6cd9415a20e9ba569b80adad1125b959169acda38e8e53a5fc1f3d65c7fce1ad6bb9f043f5d3e2c222a07962c90c0fa2f36c41a54e84f8235a180490d7f38df5afe8fc737a26a699adabef0cb79a4c61bf5e8823b77826f976f7346e0aac2ad5f07e1c1614ad36a0469080cb4facb916ec8f1f9363ba63277172abc6d3d40c98f11cc03c09a3661971ff0531fcc2f259ca036fae229db82f81d52e0077afac16ac2627295ac4539cf45e8645a1ab4bfc19edb2b5eb2e48d8c01e625134b0cad9efee382ccf42f5159cd1ef66243fd8d29affc6d4661ffe0fc6179b88560311e8bdaf5edf064aca4da67f9e67916af5d5617ba04a39dfff99f1c1cc3bab0396ef704ef7e5a993eb30cf293cd4f57a63c7fb60384183736463208c0be13265e224a2dd561a0b2548caa5e05bdc4b6082d6e06fe534463d96847b7dc8c781c087ad85746b883ec5a680773479ef0167fd93d46a14e30361a1877e32d5b5f579838a313b6fc8cbac4a9b9ada455b7a53c789d5cbf69d06f58cef8341a96f536522da35e32b096a250b702e3fe31a12bcef4809856b4525e49c7508b5996ff6fa902a5cc3fdc5338d944246e9096f38acb72b28ccbdaefe6773bf0611d5690fef7e131e30b4b65e5dc915beee8fa636fa1c199f5296fcc78333dad64823482e3323049dfa7ecd054a2368cb68618b320b2fa17366d54be5850adaeb4216a6d878f4cb9ca3f56818ee2ba37412d3c48d6fe4aee2c9d4eb4d9ea2348fbe1956e399f82ad980749c2e749d39ec8a30f174ffda89a1d6f0935e7c5704e48c49fc712b65b42de50d8f23e3695ff4d7ee9c20bc1ec2ac8ca21cb97cdfb867e954ba088a62696d15c534ccbdb83c082cdfe6daaed29a25ffdffd571f5146bbd83f0d575c013342c50eeb70e8b7ae90fca4727c6308164677887a8d6348658932cfbb0d9fb29e3006f8e66ccc7e4921f7c15109425c5089e5e7b43e5a860a3a7b58131b6382a7aa45e2d15b3407ba4f86dc2516c9066ba33dc31870c2853b8869b5627b43930e35608ea0a02d9da4d9dc7a1f0a218cee070da8a16abd7aa43efa69d93bde21dbc89a8f2f103921fe397288b85124750eb84e58e09760c7ebc1d76307755848d39c1bf6a42d42b43f057e253d96bc6b9329a054dabc2d846451871287f585e8973900b6f6de28cafe8383f3da676701c72fcd2f476e227d5b21c112999fb6ab8f10a3714cafa5acaee1a4bd49356c525dcaa55748a73120d9c9130d124cbdd375777b19ea239fe9f72617b58b6dda33e1a228fa5529076d332c58c3263303118d8bb2ffc74034e3bf9a0222d1220b33860844e9fb480d53fd7bf7acb6ca8dcc8e8bf9adb26188f521e580d6d367e2ec5773a0e2e8c7e8238bfcf9f6308a39a33b4ecf472e3d7c32b37b6c84c71f6a8b9c93a1a6b4853ca3a559734b701a9a4be9b105d2dc2efe00c08e4869a285f20a4aa885488d9683f8270f0edb98a7d037933e6d05b73e607685da517e9a019171e7263317be27611c8b8829c65370bac0098da86d5925df9650ccb212459225265bfd0e4c9b7ce902b5409a29cb535c339d6a2536473599c6f16df486a00883648e59e58fbeea52d93b6dfafaa0e32e972bde3f4186bd456a0c63f90481122746754b680f77667aa4cd836f1327b6d38e60c7b0b71e399366610a1af4e4e251c5bd1a2eceb9431fec4ba8eebd2a5c8475a09ccd78b6b9014a5c295bde86659d27f18d6af704d2b3cfb1fa258d2e3068152f1d828c53d17f97b487a06c72939350eab2d649d59185e2bbe64b279167d109bba28c8712800385c49c1bc455b277ead4ce98b91136b5093a3ce75c8505089ab4908b57a4c29e3e48aeec33f261ad3bdad102857679c39cffef90b4f9dd94a0a748b5d3b7ecc405f5670248d174fda8c7163649d8179f84d54b358b4d24b400eef68d3e5cd59de73b27c9527befc86aececc205cda8fc8588c9d1fbfbf8515700a94f89bd009f92dfba9238915c4fc1c1cc321afdb442a9bc947681fa06fabe7f75025fed9f30782851764a7b8eb89abe2ef6f72640b6ee87231db4949a8ee0d6618b7a7e5ef0ceceef6538f397aee23f46f41620e7dada136f376d2a4338139f6da7541aa4bbaaf5c8afb0fb08634ab85818d8b55b3eb2c30c4bc69f76a420db9db19e890975457cbe081c4a9d9b5811ff8b88d020d40101bb48d18fe27f0576cd7c4b1b992cd7eebb12bac368f15f0d5573731e8ce6293a41a41cbe2b05e989a91830c3f2ac77186b7358d36468313449ee6958f48f695f69b372636bc0e659cce91278d71760121db5d811402fffa9743f1bd4e0cec5f74a0361fa4b275ca959f17a442e1f8260d9476cfd8d6a397e33c10db11e1d2a1a0981e6a94b1c594f69398c3fdd4a93766ea6bc141f2d56bc8ec19edbd7a2e6b9c27a429ed7c25505e3643e2dbf07a85c7ca9bebd18fe1c39bcf04a65d1382c3bc8ea061c212edac07f887ad46652e63e0d74b87f518aad5f077c1ebb9548892d65dcd667ce97c4116910361149c2a0bcde0030a9f13b613b096b6ae2a9f6c0ee6a7c3378ce123cf5df784141d16a302b5c99cf362d097193e0c4811dcf68ded1144940eb2b7d217d"}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1034}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x43da}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1e6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20000880) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @local}, @generic={0x0, "40084becc3e76a52956cc8ad3a60"}, 0xfdff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd00}) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000700)={0x7b, 0x0, [0x0, 0x7fffffff]}) 04:41:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:12 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x3c, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0x4}}, @TCA_EGRESS_BLOCK={0x8}]}, 0x3c}}, 0x0) 04:41:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = inotify_init1(0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x2000000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r5 = socket(0x2a, 0x2, 0x0) getsockname(r5, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000003c40)={0x0, 0x0, &(0x7f0000003c00)={&(0x7f00000013c0)={0x1034, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1034}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x43da}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1e6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20000880) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @local}, @generic={0x0, "40084becc3e76a52956cc8ad3a60"}, 0xfdff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd00}) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000700)={0x7b, 0x0, [0x0, 0x7fffffff]}) [ 1075.295475][T28068] __nla_validate_parse: 3 callbacks suppressed [ 1075.295488][T28068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:12 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1075.340508][T28069] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1075.368273][T28069] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 04:41:12 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = inotify_init1(0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x2000000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r5 = socket(0x2a, 0x2, 0x0) getsockname(r5, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000003c40)={0x0, 0x0, &(0x7f0000003c00)={&(0x7f00000013c0)={0x1034, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1014, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x1034}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x43da}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1e6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20000880) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @local}, @generic={0x0, "40084becc3e76a52956cc8ad3a60"}, 0xfdff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd00}) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000700)={0x7b, 0x0, [0x0, 0x7fffffff]}) [ 1075.420769][T28081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1075.464356][T28069] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1075.479585][T28069] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1075.513298][T28084] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1075.580388][ T9735] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1075.830349][ T9735] usb 4-1: Using ep0 maxpacket: 32 [ 1075.950351][ T9735] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1075.961639][ T9735] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1075.977414][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1075.991584][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1076.160343][ T9735] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1076.169440][ T9735] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1076.178994][ T9735] usb 4-1: Product: syz [ 1076.187845][ T9735] usb 4-1: Manufacturer: syz [ 1076.192525][ T9735] usb 4-1: SerialNumber: syz [ 1076.520348][ T9735] usb 4-1: 0:2 : does not exist [ 1076.529026][ T9735] usb 4-1: USB disconnect, device number 53 04:41:14 executing program 3: syz_usb_connect$uac1(0x0, 0x85, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x56, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000880)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x4}]}]}}]}, 0x3c}}, 0x0) 04:41:14 executing program 1: socket(0x11, 0x800000003, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:14 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0145608, &(0x7f00000000c0)={0x6000006, 0x1, 0x1, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c87400"}, 0x0, 0x0, @fd}) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x1}) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c87400"}, 0x0, 0x0, @fd}) 04:41:14 executing program 4: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet_icmp(0x2, 0x2, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x99}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000200)={0x7b}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) perf_event_open(&(0x7f00000005c0)={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) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0xfc, 0x0, 0x6, 0x401}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1076.976185][T28122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1077.006469][T28129] kvm_hv_set_msr: 600 callbacks suppressed [ 1077.006482][T28129] kvm [28121]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x40000024 data 0xf 04:41:14 executing program 1: socket(0x11, 0x800000003, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:14 executing program 0: unshare(0x8040400) r0 = perf_event_open(&(0x7f0000000040)={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, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 1077.030514][T28123] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1077.041960][T28129] kvm [28121]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000004f data 0x67 04:41:14 executing program 0: syz_init_net_socket$ax25(0x6, 0x5, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x99) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%n'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r2, &(0x7f00000012c0)=""/4099, 0x1003) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x83, &(0x7f0000000240), &(0x7f00000000c0)=0x68) [ 1077.074023][T28137] bridge14: port 1(syz_tun) entered blocking state [ 1077.081366][T28129] kvm [28121]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000004f data 0xcf [ 1077.091818][T28137] bridge14: port 1(syz_tun) entered disabled state [ 1077.112623][T28137] device syz_tun entered promiscuous mode 04:41:14 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000340)) 04:41:14 executing program 1: socket(0x11, 0x800000003, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1077.122279][T28129] kvm [28121]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000004f data 0x1 [ 1077.158269][T28138] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 04:41:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1077.260194][ T9735] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1077.284220][T28165] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1077.500181][ T9735] usb 4-1: Using ep0 maxpacket: 32 [ 1077.620463][ T9735] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1077.630642][ T9735] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1077.639469][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1077.660141][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1077.830435][ T9735] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1077.839510][ T9735] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1077.849567][ T9735] usb 4-1: Product: syz [ 1077.858896][ T9735] usb 4-1: Manufacturer: syz [ 1077.865412][ T9735] usb 4-1: SerialNumber: syz [ 1078.190160][ T9735] usb 4-1: 0:2 : does not exist [ 1078.200028][ T9735] usb 4-1: USB disconnect, device number 54 04:41:15 executing program 3: syz_usb_connect$uac1(0x0, 0x85, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:15 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000033c0)=[{{0x0, 0x0, &(0x7f0000001bc0)=[{0x0}], 0x1, 0x0, 0x0, 0x2000}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x800000003, 0xff) r1 = dup(r0) getsockopt$inet6_int(r1, 0x3a, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800000003, 0xff) dup(r2) r3 = socket(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {}, [@NFQA_CFG_FLAGS={0x8}]}, 0x1c}}, 0x0) getsockopt$inet6_int(r3, 0x3a, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r5, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0, 0x0) 04:41:15 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x9]}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@link_local={0x3}, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x8, 0x3a, 0x0, @local, @mcast2={0xff, 0x2, [0x0, 0x0, 0x9]}, {[], @echo_request}}}}}, 0x0) 04:41:15 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:15 executing program 4: socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000000) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x800c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b52, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{}]}) syz_open_dev$tty1(0xc, 0x4, 0x1) 04:41:15 executing program 5: r0 = fanotify_init(0x0, 0x0) r1 = fanotify_init(0x0, 0x0) setresuid(0x0, 0xee01, 0x0) fanotify_mark(r1, 0x31, 0x40001020, r0, 0x0) 04:41:15 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 04:41:15 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003440200bfa30000000000001702000000feffff7a0af0ff01ffffff79a4f0ff00000000b7060000ffffffff3d640200000000005502faff03ae0200040400000b007d60b6030000001000006a0a00fe39000000850000002b0000009c000000000000009500000000000000a81bbfa3982de7b0efc5733ed236e4add6de01800000aaa6912a8b2ce571c4580000f7000000e3a94b574d2eb38a548355f0b886bd001362df1d4fdd860db5808922433e3e0f242a46b3009a54f4077db089bd9d5fdb68832e986440ff0a7edfa0cb231ccd00000000000000000000007777e27060493073807c4b7bbaed91f33fb382d91ae8e18c9b6c9f0322ec5f1c7cc5869ff455896712198c4e2ddf8b86e714229527ca40b24cfd6a02fa0892729507982d90e116bba29bb744af70a4cd8f3ad2db451de058226c4e31a27bf356c04c58bdd0b424ac416e66af9ebcfea905d37cf226312cb81ec843bcea06e7fa5e5b3596301460142f83b465d9e57dfdb06dcf91fd0600000000000000d2110cf2e1f4682c24a314447c5e0807f0b1766ec7ecbd061772daa52a38539295d3fea7a7e669441e1ff041143ecfa904fb43897f8d9c3c287acba716973eadf1bf9cd0a38edc345415c42d3d2dd356e205585e30a64830a5796cd7ce18b68bc37e061d33357d6a39d33c702576cc2a8881663e3776c7a37c5c962e12102f237bbf60c0a3bf07d55b3888418de2b2ad23d25395dd4ccddf247dd2c712e2e2eaf7d4326968122cc5dcaa7ba33096027093a58a02dba114f75e1ffd5c2912b506bfb9bf22fc776aadec51a367658100000000000000b148a9000000000000000000000000000000e02739ccd50523d36032d38f5cbeaf95c7d797d6e094c4a3aee025bf43cebde7e7cdbae9b1698e19eb0e6d5244c1ff01e97628a88a4b37032f1ef8b8046a3237ad1fe10f7035489179fc8f6c673e514f2b3e1028cd404a1d8fe6569da0385e65e4d523166c4213abb8dae5b1409317f29572e788af92aedb0287f2818206ce5fba6fca8b270d76191b43ab4cbdd4dbcccdc644fe65e7bd90a5fc16387bcb5e1e028d7d2a33c78cb8fe48ddcf6adfc9417bd42909ee4307c4197b15797af17845fbc02846d2f8543f65594cb535a9538eb067b21111dbaa58b19a52f3f12880128d08eb477ad349c2214bc7f8378b7e5b5415f3da911411ed6655c6b66beaf92e416313dfe58e88fbfa825114227c2f6cfd1448ca37902a5678af7277e6cde25737b058ba3ca60696bc1d4df56b6f544f57ddc35f3c1b5904def348912e1fefe8164c3341b91913718593085d2a9a260663c11f5484cad2de673f9a1fcac868ff6cb20122f76531881165f4d46e1a23ce0dc462ff47e1fb4a8e2a1f6e3b8134031eb29e068c831dc2d825b82749063a85bf6c1bcf4ccf798e49000000000000000000009e664603220bf1e47cfdc28f5cc38b3d66751a524081f961f3a6bec7b84976ae5fc7a8d29dc65277d3a47422bcf49b3f399fb3b10967ef66d63e4404d66f6ac1c6d0d57dd3e55dc62e58b25a34d1a482652315813e92188263a93f13dde4dd81dfe32af06f6f3fcd73789cc69925a3211955290f85e42dabf19d40f717edd7361ad3801f6642046376000000000000005581a3b65fc336f7011e6810cd"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0xa2, &(0x7f0000000280)=""/162, 0x41000, 0x10, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xd, 0x0, 0x4ddf}, 0x10, 0x0, r0}, 0x78) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[]) [ 1078.669333][T28203] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:15 executing program 4: syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f00000000c0)="420003000044", 0x6, 0x480}], 0x0, &(0x7f00000001c0)={[{@acl='acl'}]}) 04:41:16 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1078.940016][ T6194] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 1079.189995][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1079.310043][ T6194] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1079.320201][ T6194] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1079.329045][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1079.341682][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1079.510015][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1079.519060][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1079.528699][ T6194] usb 4-1: Product: syz [ 1079.534806][ T6194] usb 4-1: Manufacturer: syz [ 1079.540507][ T6194] usb 4-1: SerialNumber: syz [ 1079.859953][ T6194] usb 4-1: 0:2 : does not exist [ 1079.869053][ T6194] usb 4-1: USB disconnect, device number 55 04:41:17 executing program 3: syz_usb_connect$uac1(0x0, 0x88, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "509b16"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:17 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000100)={'wg0\x00'}) 04:41:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003440200bfa30000000000001702000000feffff7a0af0ff01ffffff79a4f0ff00000000b7060000ffffffff3d640200000000005502faff03ae0200040400000b007d60b6030000001000006a0a00fe39000000850000002b0000009c000000000000009500000000000000a81bbfa3982de7b0efc5733ed236e4add6de01800000aaa6912a8b2ce571c4580000f7000000e3a94b574d2eb38a548355f0b886bd001362df1d4fdd860db5808922433e3e0f242a46b3009a54f4077db089bd9d5fdb68832e986440ff0a7edfa0cb231ccd00000000000000000000007777e27060493073807c4b7bbaed91f33fb382d91ae8e18c9b6c9f0322ec5f1c7cc5869ff455896712198c4e2ddf8b86e714229527ca40b24cfd6a02fa0892729507982d90e116bba29bb744af70a4cd8f3ad2db451de058226c4e31a27bf356c04c58bdd0b424ac416e66af9ebcfea905d37cf226312cb81ec843bcea06e7fa5e5b3596301460142f83b465d9e57dfdb06dcf91fd0600000000000000d2110cf2e1f4682c24a314447c5e0807f0b1766ec7ecbd061772daa52a38539295d3fea7a7e669441e1ff041143ecfa904fb43897f8d9c3c287acba716973eadf1bf9cd0a38edc345415c42d3d2dd356e205585e30a64830a5796cd7ce18b68bc37e061d33357d6a39d33c702576cc2a8881663e3776c7a37c5c962e12102f237bbf60c0a3bf07d55b3888418de2b2ad23d25395dd4ccddf247dd2c712e2e2eaf7d4326968122cc5dcaa7ba33096027093a58a02dba114f75e1ffd5c2912b506bfb9bf22fc776aadec51a367658100000000000000b148a9000000000000000000000000000000e02739ccd50523d36032d38f5cbeaf95c7d797d6e094c4a3aee025bf43cebde7e7cdbae9b1698e19eb0e6d5244c1ff01e97628a88a4b37032f1ef8b8046a3237ad1fe10f7035489179fc8f6c673e514f2b3e1028cd404a1d8fe6569da0385e65e4d523166c4213abb8dae5b1409317f29572e788af92aedb0287f2818206ce5fba6fca8b270d76191b43ab4cbdd4dbcccdc644fe65e7bd90a5fc16387bcb5e1e028d7d2a33c78cb8fe48ddcf6adfc9417bd42909ee4307c4197b15797af17845fbc02846d2f8543f65594cb535a9538eb067b21111dbaa58b19a52f3f12880128d08eb477ad349c2214bc7f8378b7e5b5415f3da911411ed6655c6b66beaf92e416313dfe58e88fbfa825114227c2f6cfd1448ca37902a5678af7277e6cde25737b058ba3ca60696bc1d4df56b6f544f57ddc35f3c1b5904def348912e1fefe8164c3341b91913718593085d2a9a260663c11f5484cad2de673f9a1fcac868ff6cb20122f76531881165f4d46e1a23ce0dc462ff47e1fb4a8e2a1f6e3b8134031eb29e068c831dc2d825b82749063a85bf6c1bcf4ccf798e49000000000000000000009e664603220bf1e47cfdc28f5cc38b3d66751a524081f961f3a6bec7b84976ae5fc7a8d29dc65277d3a47422bcf49b3f399fb3b10967ef66d63e4404d66f6ac1c6d0d57dd3e55dc62e58b25a34d1a482652315813e92188263a93f13dde4dd81dfe32af06f6f3fcd73789cc69925a3211955290f85e42dabf19d40f717edd7361ad3801f6642046376000000000000005581a3b65fc336f7011e6810cd"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0xa2, &(0x7f0000000280)=""/162, 0x41000, 0x10, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xd, 0x0, 0x4ddf}, 0x10, 0x0, r0}, 0x78) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[]) 04:41:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0xa2, &(0x7f0000000280)=""/162, 0x41000, 0x10, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xd, 0x0, 0x4ddf}, 0x10, 0x0, r0}, 0x78) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[]) 04:41:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:17 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000100)={'wg0\x00'}) [ 1080.329080][T28264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:17 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000100)={'wg0\x00'}) 04:41:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0xa2, &(0x7f0000000280)=""/162, 0x41000, 0x10, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xd, 0x0, 0x4ddf}, 0x10, 0x0, r0}, 0x78) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[]) [ 1080.527738][T28282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1080.669822][ T6194] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 1080.909794][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1081.030081][ T6194] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1081.040217][ T6194] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1081.049113][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1081.061619][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1081.229808][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1081.238856][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1081.249980][ T6194] usb 4-1: Product: syz [ 1081.255461][ T6194] usb 4-1: Manufacturer: syz [ 1081.264670][ T6194] usb 4-1: SerialNumber: syz [ 1081.589869][ T6194] usb 4-1: 0:2 : does not exist [ 1081.598850][ T6194] usb 4-1: USB disconnect, device number 56 04:41:19 executing program 3: syz_usb_connect$uac1(0x0, 0x88, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "509b16"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:19 executing program 1: r0 = socket(0x0, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:19 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000100)={'wg0\x00'}) 04:41:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0xa2, &(0x7f0000000280)=""/162, 0x41000, 0x10, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xd, 0x0, 0x4ddf}, 0x10, 0x0, r0}, 0x78) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[]) 04:41:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0xa2, &(0x7f0000000280)=""/162, 0x41000, 0x10, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xd, 0x0, 0x4ddf}, 0x10, 0x0, r0}, 0x78) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="850000000800000027000000000000009500000000000000a579753dec29fe276240f076750753bc7b952ab5ad939c40c5f89f8b5c13a24800a26b3c68cea54994e702d609331ab3c70aa6b030ed69efddccea3e793e8287051d4f5fef499e2a4ce758601229b94574e7825441222e81748b4e5ab7ffef72fd2ca305f386142d7835f213e7ff0b00001731859eba975d4a1809acbc7b716441ef6bac34d0c99d62456cc766be4825548e085c7866d7ac33165a2178a5c647457af4daddbd571902c3c3cdaeb4a30f8713e7b70a85bbdb078320eafa48d43c96aebc3da20d188f590ec28e549e8e3d4fe60c9fea00000000000100019efc0060c9e1263ca5507f633b5b0402ffa95acb51428785ae09fdae241f51f7ff22745696f1ffe2ca9ed226213275a566ae3f64fb2dfe777d16832bbb703ea39868fcf0fe11894d2c876e4809a16ce03ba31d2e344151341d1008ae03265f8f99ae15d9b711f4b6746dce6ec1ce34d2e2d5241435b5ddc91e9e99ad6b9cbe55e294f5b1e5dc8f1c7bdd3cf375c0b30ce6ba07ce35f90f0c589bc98d678d7e258d5d91a133278866780ddac56e781e6ae67da6e2df4a560436fa3cb7598f923c7316bb7c31f8e867734a5a66f0465d7183fc05c0d804ac719fa87f64cd637deb88254e9ded8cb00c1276b1aaffb3cf86fb92efc51802cdd76a730b649edea01662abbc567a9db53997aa9abd409b5cb990ea1bc76127057ad3ae000000000000000000000000000000000000000000444e477613181b1c6fb1f9c3cb0f5b0a187994d25c55dd04442f2f739ce0b3e4377f3d9887cdf898a4463717a1cf4c5d83e93d581b815950e21279f8bcb5167247a398754a1493639f275c5d6c6e0100008000000000a77508c2cd9fb2636db3abed6453179e3ca03bd3a3dbd9dbda6844a88348197292379d22fb6ea97a4f734953d3697cad93d588172c99700fc4f2983edf5d8bb2ec6dc0cc319881b43b7a8a1d1f872d0000000000ddad9444a6f712c20fd0d908c376316a7b26cbaad28bc703c9492f01de1f5d2093213aa1354e783b15f627834d840c6738f8b16b80cc0b0582a3aa02553979e47bdf3716228c4ff4676997286042b43c6cb7e2a01a16ae5757072574afadf6962a40ed57025b5a3897db7f94e8d5ba14fd0142916cf7314e3c9a00a378771ee3c704a3947879f4ea1f03695523941cd8432a27bc2cb9856a5dc9dda125e9f21273ad76112daab1075b5e4e3be44260d1ca2dd00ccea95a7294088d8087f18b4fe423b3046c7040e62b26a007cee194df092fe7f6720ec5ba08fb50ed30a93953c3e24bba2cfbb75ded4f0e81d2f544f498deb9b988d8a49affec98e3724e22de275f4468b5f1114b35c77148dea015083aa752a1c152f7f89988b99dd3516205d0f73c7a91fadbae481d9df296ae401c8bd91cf53f80140ac506b5d419fc07f14385f3f2f78e98ad68227acdcfa8c200000000000000000000000000000000000000000000000000000000e743beebe279a494d04d53042cec6fd385e2cb1b31"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[]) 04:41:19 executing program 4: unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010500)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010a00)="e7bc585400000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010b00)="0000000000000000000000000000000000000000000000000000000066187efb01000300000000030000000010", 0x2d, 0x200fe0}, {&(0x7f0000010c00)="000000000000000000000000000000000000000000000000000000060000000000010c80", 0x24, 0x2011e0}, {&(0x7f0000010d00)="000000000000000000000001", 0xc, 0x201240}, {&(0x7f0000010e00)="0000000000000000000000000000000000000000000000000002", 0x1a, 0x201280}, {&(0x7f0000000400)="0000000000000003", 0x8, 0x2012e0}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x16, 0x201320}, {&(0x7f0000011100)="00000005", 0x4, 0x201380}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000000000000000100000000e7bc585400000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011700)="0000000000000000000000000000000000000000000000000000000066187efb", 0x20, 0x205fe0}, {&(0x7f0000011f00)="ed4100005cf90100535f010002000000001000000000000002", 0x19, 0x1000000}, {&(0x7f0000012100)="00000000000000000300000003", 0xd, 0x1000fe0}], 0x0, &(0x7f0000000680)={[{@noinline_dentry='noinline_dentry'}, {@fsync_mode_posix='fsync_mode=posix'}]}) syz_mount_image$cramfs(0x0, &(0x7f0000000b00)='./file0\x00', 0xea1c, 0x3, &(0x7f0000000ec0)=[{0x0, 0x0, 0x9}, {0x0}, {&(0x7f0000000d00)}], 0x0, &(0x7f0000000f40)={[{'unhide'}, {'\x1a@}('}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) symlinkat(&(0x7f0000000980)='./file0\x00', r0, &(0x7f00000009c0)='./file0\x00') [ 1082.053797][T28323] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:19 executing program 1: r0 = socket(0x0, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:19 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xbf, 0xa5, 0x75, 0x8, 0x763, 0x1015, 0x1d5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x8d, 0x5f}}]}}]}}, 0x0) 04:41:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={'syz'}, &(0x7f00000004c0)="02", 0x1, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001500)='./cgroup.cpu/syz0\x00', 0x1ff) keyctl$KEYCTL_MOVE(0x1e, 0x0, r2, r2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) accept4$inet6(r3, &(0x7f0000000300), &(0x7f0000000240)=0xfffffffffffffe69, 0x800) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000140)={0x9a0000, 0x5, 0xfffffff9, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0xa10905, 0x0, [], @p_u16=&(0x7f0000000000)=0xe00}}) r4 = getpid() r5 = eventfd2(0x0, 0x800) vmsplice(r5, &(0x7f0000000280)=[{&(0x7f0000000340)="aca43c0dfadd2fa9387357d8be73c2e6f214681ed8f0d73e0c87a62e2eae1a7f62686a28af760596e7b645786fdbedbbb75f1aff26f32faecdab67eb436de0604f270d6289c115068865027a6ab7b9750cdb1eebfe478849c7fe883cf60820d77f01469e6b711189cd4c7b4b1cdfc1da7c72c41ec6caec4e76dea237b615c2725d1fc9054cc194f716550d13d18f3ae845e153d98d5feb575aee831c23d4db966310e7cba5088b6112a9cf1d83a1271120c51283f6d7227d6cc5a657db3837c21eba7d8b367f2cf1", 0xc8}, {&(0x7f0000000440)="2492d293109d53f1b36a69a9f0b71087c966c4ad74ebdc2d1c8703efcf24e6dbf3af599465f93913d38f3ac73141f9e444f4b8d49b72ad1488df017ffaef311ba45a708e8b2691064711c36c1516116a78880e49036d34296f71689c65b8e8b40742552ede5d565a3902b48cd0fd64f79790664ed5a3aebf89", 0x79}, {&(0x7f0000000500)="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", 0x1000}], 0x3, 0x6) rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) ptrace(0x10, r4) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000100)={0x0, 0xa0}) 04:41:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000008c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x9, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}}, &(0x7f0000000180)='syzkaller\x00', 0x6, 0xa2, &(0x7f0000000280)=""/162, 0x41000, 0x10, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xd, 0x0, 0x4ddf}, 0x10, 0x0, r0}, 0x78) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/net\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000100)=ANY=[]) [ 1082.245741][T28342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1082.319466][T28347] device syz_tun left promiscuous mode [ 1082.332515][T28347] bridge14: port 1(syz_tun) entered disabled state [ 1082.400945][T11460] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 1082.569683][ T3857] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1082.670207][T11460] usb 4-1: Using ep0 maxpacket: 32 [ 1082.810081][T11460] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1082.820346][ T3857] usb 5-1: Using ep0 maxpacket: 8 [ 1082.825440][T11460] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1082.836432][T11460] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1082.849096][T11460] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1083.059842][T11460] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1083.068966][T11460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1083.078941][T11460] usb 4-1: Product: syz [ 1083.085307][T11460] usb 4-1: Manufacturer: syz [ 1083.090553][T11460] usb 4-1: SerialNumber: syz [ 1083.149614][ T3857] usb 5-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice= 1.d5 [ 1083.158718][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1083.168575][ T3857] usb 5-1: Product: syz [ 1083.174767][ T3857] usb 5-1: Manufacturer: syz [ 1083.182652][ T3857] usb 5-1: SerialNumber: syz [ 1083.189820][ T3857] usb 5-1: config 0 descriptor?? [ 1083.419571][T11460] usb 4-1: 0:2 : does not exist [ 1083.427867][ T3857] snd-usb-audio: probe of 5-1:0.0 failed with error -2 [ 1083.449683][T11460] usb 4-1: USB disconnect, device number 57 [ 1083.456413][ T3857] usb 5-1: USB disconnect, device number 24 04:41:21 executing program 3: syz_usb_connect$uac1(0x0, 0x88, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "509b16"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:21 executing program 1: r0 = socket(0x0, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20000008) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x2) 04:41:21 executing program 5: r0 = memfd_create(&(0x7f0000000040)='4\xacXrcO\b\xc4ut/eve\x94\xa1m\x1e\x12\x8ai,\xbeTnt#\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c46000000d2000000000001000003003e0000001000000006000000000040000000000000000000000000008b000000001000003800020000000000000003"], 0x44) write$P9_RGETATTR(r0, &(0x7f0000000080)={0xa0, 0x19, 0x0, {0x62376aa1a27668d8, {}, 0x2}}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 04:41:21 executing program 0: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x4240a543) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 04:41:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:21 executing program 1: r0 = socket(0x11, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1083.880643][T28400] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x1, 0x7, 0x801}, 0x14}}, 0x4) [ 1083.987322][T28421] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1084.159472][ T6194] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 1084.209463][ T3857] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1084.399441][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1084.459417][ T3857] usb 5-1: Using ep0 maxpacket: 8 [ 1084.520041][ T6194] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1084.531223][ T6194] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1084.547048][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1084.561182][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1084.729702][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1084.738779][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1084.748521][ T6194] usb 4-1: Product: syz [ 1084.754631][ T6194] usb 4-1: Manufacturer: syz [ 1084.759238][ T6194] usb 4-1: SerialNumber: syz [ 1084.760891][ T3857] usb 5-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice= 1.d5 [ 1084.774333][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1084.782648][ T3857] usb 5-1: Product: syz [ 1084.787929][ T3857] usb 5-1: Manufacturer: syz [ 1084.792864][ T3857] usb 5-1: SerialNumber: syz [ 1084.801301][ T3857] usb 5-1: config 0 descriptor?? 04:41:22 executing program 4: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000001540)={'wlan0\x00'}) 04:41:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 04:41:22 executing program 1: r0 = socket(0x11, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1085.079418][ T6194] usb 4-1: 0:2 : does not exist [ 1085.088240][ T3857] snd-usb-audio: probe of 5-1:0.0 failed with error -2 [ 1085.089001][ T6194] usb 4-1: USB disconnect, device number 58 [ 1085.098838][ T3857] usb 5-1: USB disconnect, device number 25 04:41:22 executing program 0: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x5a002, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3d90", 0x3}], 0x8502, &(0x7f00000000c0)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) 04:41:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:22 executing program 1: r0 = socket(0x11, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:22 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}]}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./bus/file0\x00', 0x0, 0x0) 04:41:22 executing program 3: syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x9, 0x24, 0x5, 0x0, 0x0, "509b166a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:22 executing program 0: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}}}, 0x4) [ 1085.547468][T28473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:22 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x0, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1085.588587][T28476] overlayfs: failed to verify origin (bus/file0, ino=14340, err=-61) [ 1085.626724][T28487] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:22 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x0, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:22 executing program 0: socket$packet(0x11, 0x3, 0x300) socketpair(0x1e, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f00000031c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x4, 0x0) sendmmsg$alg(r0, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="9ea3a7fa01e40a3ee8e3", 0xa}, {&(0x7f00000001c0)="6787bc54e301dde65e4d82b80b38509d2b858c56571ca711797c6fabe01c75413b298211b66661478cec498b1929e0c47aced71f266da196c71a2972ce20b1e44a9922760f373da3502922104cb8524d199ea0af2f22f0a0fb9ec179fd921caec03395abbbff5834b2b9ea02ec", 0x6d}, {&(0x7f00000011c0)="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", 0x54e}], 0x3}], 0x1, 0x0) 04:41:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1085.636631][T28491] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 04:41:22 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}]}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./bus/file0\x00', 0x0, 0x0) 04:41:23 executing program 0: socket$packet(0x11, 0x3, 0x300) socketpair(0x1e, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f00000031c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x4, 0x0) sendmmsg$alg(r0, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="9ea3a7fa01e40a3ee8e3", 0xa}, {&(0x7f00000001c0)="6787bc54e301dde65e4d82b80b38509d2b858c56571ca711797c6fabe01c75413b298211b66661478cec498b1929e0c47aced71f266da196c71a2972ce20b1e44a9922760f373da3502922104cb8524d199ea0af2f22f0a0fb9ec179fd921caec03395abbbff5834b2b9ea02ec", 0x6d}, {&(0x7f00000011c0)="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", 0x54e}], 0x3}], 0x1, 0x0) 04:41:23 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x0, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1085.724099][T28504] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1085.837607][T28517] overlayfs: failed to verify origin (bus/file0, ino=14361, err=-61) [ 1085.839364][T11460] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1085.866470][T28516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1086.119265][T11460] usb 4-1: Using ep0 maxpacket: 32 [ 1086.239458][T11460] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1086.248378][T11460] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1086.264623][T11460] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1086.277121][T11460] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1086.291302][T11460] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1086.459256][T11460] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1086.468356][T11460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1086.482754][T11460] usb 4-1: Product: syz [ 1086.486916][T11460] usb 4-1: Manufacturer: syz [ 1086.498487][T11460] usb 4-1: SerialNumber: syz [ 1086.819193][T11460] usb 4-1: 0:2 : does not exist [ 1086.827343][T11460] usb 4-1: USB disconnect, device number 59 04:41:24 executing program 3: syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x9, 0x24, 0x5, 0x0, 0x0, "509b166a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:24 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:24 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}]}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./bus/file0\x00', 0x0, 0x0) 04:41:24 executing program 0: socket$packet(0x11, 0x3, 0x300) socketpair(0x1e, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f00000031c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x4, 0x0) sendmmsg$alg(r0, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="9ea3a7fa01e40a3ee8e3", 0xa}, {&(0x7f00000001c0)="6787bc54e301dde65e4d82b80b38509d2b858c56571ca711797c6fabe01c75413b298211b66661478cec498b1929e0c47aced71f266da196c71a2972ce20b1e44a9922760f373da3502922104cb8524d199ea0af2f22f0a0fb9ec179fd921caec03395abbbff5834b2b9ea02ec", 0x6d}, {&(0x7f00000011c0)="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", 0x54e}], 0x3}], 0x1, 0x0) 04:41:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:24 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}]}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./bus/file0\x00', 0x0, 0x0) [ 1087.284994][T28556] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1087.305283][T28554] overlayfs: failed to verify origin (bus/file0, ino=14364, err=-61) 04:41:24 executing program 0: socket$packet(0x11, 0x3, 0x300) socketpair(0x1e, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f00000031c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x4, 0x0) sendmmsg$alg(r0, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="9ea3a7fa01e40a3ee8e3", 0xa}, {&(0x7f00000001c0)="6787bc54e301dde65e4d82b80b38509d2b858c56571ca711797c6fabe01c75413b298211b66661478cec498b1929e0c47aced71f266da196c71a2972ce20b1e44a9922760f373da3502922104cb8524d199ea0af2f22f0a0fb9ec179fd921caec03395abbbff5834b2b9ea02ec", 0x6d}, {&(0x7f00000011c0)="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", 0x54e}], 0x3}], 0x1, 0x0) 04:41:24 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1087.374836][T28564] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:24 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1087.466603][T28575] overlayfs: failed to verify origin (bus/file0, ino=14361, err=-61) [ 1087.477825][T28576] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1087.540067][T28581] bridge14: port 1(syz_tun) entered blocking state [ 1087.551061][T28581] bridge14: port 1(syz_tun) entered disabled state [ 1087.558270][T28581] device syz_tun entered promiscuous mode [ 1087.569979][ T6194] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 1087.809079][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1087.959101][ T6194] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1087.967842][ T6194] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1087.977977][ T6194] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1087.987826][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1087.998282][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1088.209087][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1088.218161][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1088.227784][ T6194] usb 4-1: Product: syz [ 1088.233737][ T6194] usb 4-1: Manufacturer: syz [ 1088.239302][ T6194] usb 4-1: SerialNumber: syz [ 1088.569020][ T6194] usb 4-1: 0:2 : does not exist [ 1088.576599][ T6194] usb 4-1: USB disconnect, device number 60 04:41:26 executing program 3: syz_usb_connect$uac1(0x0, 0x89, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x9, 0x24, 0x5, 0x0, 0x0, "509b166a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:26 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000480)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f00000004c0)={0x0, 0x0, 0x0, @stepwise}) 04:41:26 executing program 1: socket(0x11, 0x800000003, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:26 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x2a442, 0x0) close(r0) syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f00000012c0)="dd", 0x1, 0x7fffffff}], 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x40000) 04:41:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:26 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x2a442, 0x0) close(r0) syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f00000012c0)="dd", 0x1, 0x7fffffff}], 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x40000) 04:41:26 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x3b, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 04:41:26 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x2a442, 0x0) close(r0) syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f00000012c0)="dd", 0x1, 0x7fffffff}], 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x40000) [ 1089.031809][T28612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:26 executing program 1: socket(0x11, 0x800000003, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:26 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x3b, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 04:41:26 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x2a442, 0x0) close(r0) syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f00000012c0)="dd", 0x1, 0x7fffffff}], 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x40000) [ 1089.349009][ T9735] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 1089.588883][ T9735] usb 4-1: Using ep0 maxpacket: 32 [ 1089.729100][ T9735] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1089.737828][ T9735] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1089.750099][ T9735] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1089.761682][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1089.772544][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1089.958894][ T9735] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1089.968122][ T9735] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1089.979328][ T9735] usb 4-1: Product: syz [ 1089.983856][ T9735] usb 4-1: Manufacturer: syz [ 1089.991562][ T9735] usb 4-1: SerialNumber: syz [ 1090.308891][ T9735] usb 4-1: 0:2 : does not exist [ 1090.316483][ T9735] usb 4-1: USB disconnect, device number 61 04:41:28 executing program 3: syz_usb_connect$uac1(0x0, 0x83, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:28 executing program 4: openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x82740}, 0x18) mount(&(0x7f0000000240)=ANY=[@ANYBLOB='/dev/sr0'], &(0x7f0000000040)='./file1\x00', 0x0, 0xf000, 0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000140)={0x21981}, 0x18) syz_usb_disconnect(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0x5331, 0x0) 04:41:28 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x3b, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 04:41:28 executing program 1: socket(0x11, 0x800000003, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) [ 1090.777118][ T35] kauditd_printk_skb: 5 callbacks suppressed [ 1090.777128][ T35] audit: type=1804 audit(1613104888.011:326): pid=28668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir629853029/syzkaller.yDEyDI/2078/file1" dev="sda1" ino=14358 res=1 errno=0 04:41:28 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:28 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x3b, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1090.820699][T28672] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IE={0x4}]}, 0x20}}, 0x0) 04:41:28 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1090.947592][T28686] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1091.039255][T28695] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1091.118766][T11460] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 1091.408716][T11460] usb 4-1: Using ep0 maxpacket: 32 [ 1091.510593][ T35] audit: type=1804 audit(1613104888.751:327): pid=28701 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir629853029/syzkaller.yDEyDI/2078/file1" dev="sda1" ino=14358 res=1 errno=0 [ 1091.539141][T11460] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1091.549621][T11460] usb 4-1: config 1 has no interface number 1 [ 1091.556019][T11460] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1091.566764][T11460] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1091.579604][T11460] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1091.779042][T11460] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1091.788138][T11460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1091.803506][T11460] usb 4-1: Product: syz [ 1091.807670][T11460] usb 4-1: Manufacturer: syz [ 1091.818791][T11460] usb 4-1: SerialNumber: syz [ 1092.148655][T11460] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1092.175918][T11460] usb 4-1: USB disconnect, device number 62 04:41:29 executing program 3: syz_usb_connect$uac1(0x0, 0x83, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004440)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x100}}}, 0x0, 0x0, 0x0, 0x0}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ocfs2_control\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0) write(r2, &(0x7f0000004200)="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", 0x3fffffff) 04:41:29 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd0, 0x0, 0x0) 04:41:29 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:41:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:29 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20002, 0x0) ioctl$SNDCTL_DSP_SETDUPLEX(r0, 0x5016, 0x0) 04:41:29 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:29 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c06"}}}}}, 0x0) [ 1092.603587][T28736] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1092.615241][ T35] audit: type=1800 audit(1613104889.851:328): pid=28739 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14362 res=0 errno=0 04:41:29 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:29 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'geneve1\x00', @remote}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc028660f, &(0x7f00000005c0)=0x400000000) getpid() r1 = socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000003002000bfa30000000010000703000000feffff7a0af0fff8ffffff79a4f0ff00000800b7060000ffffffff2d640505000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b700000000000000951f050000000000000096c8e34049fc564e0b9cc7553358380b3a1f59896ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f94510875f93072aae80677eeba68562eaeae2bcd87cef90000005e69aa79e603c82caa501891595c44aa4b09d2f7b072f07707819ce25f6127a536c2356996ff278b40a75342e8853239389425c67455"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e0000900000000000000290e647df736ef69a4b5ac522b312e3ab050c3752fd466bd370694756570d6baad62f3"], 0x58}, 0x1) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000007c0)={'geneve1\x00', @link_local}) 04:41:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1092.695127][ T35] audit: type=1800 audit(1613104889.931:329): pid=28744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14362 res=0 errno=0 [ 1092.777907][T28758] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1092.888628][T11460] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 1093.148549][T11460] usb 4-1: Using ep0 maxpacket: 32 [ 1093.298936][T11460] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1093.308017][T11460] usb 4-1: config 1 has no interface number 1 [ 1093.320709][T11460] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1093.334871][T11460] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1093.351329][T11460] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1093.538513][T11460] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1093.547562][T11460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1093.562520][T11460] usb 4-1: Product: syz [ 1093.566682][T11460] usb 4-1: Manufacturer: syz [ 1093.577414][T11460] usb 4-1: SerialNumber: syz [ 1093.918500][T11460] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1093.944449][T11460] usb 4-1: USB disconnect, device number 63 04:41:31 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:31 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x5f, 0x1b, 0x68, 0x10, 0x12d1, 0x4ebc, 0x35ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x3, 0x16}}]}}]}}, 0x0) 04:41:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:31 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) 04:41:31 executing program 3: syz_usb_connect$uac1(0x0, 0x83, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:41:31 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, 0x0, 0x0) [ 1094.379313][T28797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:31 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) bind(r0, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x80) listen(r0, 0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x543}]}, 0x10) connect(r0, &(0x7f0000000200)=@in={0x2, 0x4e20, @remote}, 0x80) 04:41:31 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, 0x0, 0x0) 04:41:31 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, 0x0, 0x0) [ 1094.470082][T28813] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:31 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 1094.567528][T28825] device syz_tun left promiscuous mode [ 1094.581655][T28825] bridge14: port 1(syz_tun) entered disabled state [ 1094.668367][ T6194] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1094.679952][ T9735] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1094.908348][ T6194] usb 5-1: Using ep0 maxpacket: 16 [ 1094.948378][ T9735] usb 4-1: Using ep0 maxpacket: 32 [ 1095.078796][ T9735] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1095.087862][ T9735] usb 4-1: config 1 has no interface number 1 [ 1095.095814][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1095.108101][ T9735] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1095.121339][ T9735] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1095.218345][ T6194] usb 5-1: New USB device found, idVendor=12d1, idProduct=4ebc, bcdDevice=35.ed [ 1095.227597][ T6194] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1095.242472][ T6194] usb 5-1: Product: syz [ 1095.246636][ T6194] usb 5-1: Manufacturer: syz [ 1095.257684][ T6194] usb 5-1: SerialNumber: syz [ 1095.267006][ T6194] usb 5-1: config 0 descriptor?? [ 1095.298364][ T9735] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1095.307478][ T9735] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1095.319133][ T6194] huawei_cdc_ncm 5-1:0.0: bind() failure [ 1095.325789][ T9735] usb 4-1: Product: syz [ 1095.332801][ T9735] usb 4-1: Manufacturer: syz [ 1095.337640][ T9735] usb 4-1: SerialNumber: syz [ 1095.520247][ T6194] usb 5-1: USB disconnect, device number 26 [ 1095.668313][ T9735] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1095.693995][ T9735] usb 4-1: USB disconnect, device number 64 [ 1096.298222][ T3857] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1096.578200][ T3857] usb 5-1: Using ep0 maxpacket: 16 [ 1096.908358][ T3857] usb 5-1: New USB device found, idVendor=12d1, idProduct=4ebc, bcdDevice=35.ed [ 1096.917516][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1096.927631][ T3857] usb 5-1: Product: syz [ 1096.933448][ T3857] usb 5-1: Manufacturer: syz [ 1096.939744][ T3857] usb 5-1: SerialNumber: syz [ 1096.947735][ T3857] usb 5-1: config 0 descriptor?? [ 1096.999868][ T3857] huawei_cdc_ncm 5-1:0.0: bind() failure 04:41:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmmsg(0xffffffffffffffff, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) r2 = fsopen(&(0x7f0000000180)='bdev\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) dup2(r0, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) 04:41:34 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 04:41:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:41:34 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) bind(r0, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x80) listen(r0, 0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x543}]}, 0x10) connect(r0, &(0x7f0000000200)=@in={0x2, 0x4e20, @remote}, 0x80) 04:41:34 executing program 3: syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1097.198774][ T9735] usb 5-1: USB disconnect, device number 27 04:41:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) r2 = fsopen(&(0x7f0000000180)='bdev\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) dup2(r0, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) 04:41:34 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 04:41:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmmsg(0xffffffffffffffff, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) r2 = fsopen(&(0x7f0000000180)='bdev\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) dup2(r0, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) 04:41:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:34 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) 04:41:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmmsg(0xffffffffffffffff, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) r2 = fsopen(&(0x7f0000000180)='bdev\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) dup2(r0, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) 04:41:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:34 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) [ 1097.508075][ T6194] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 1097.768070][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1097.918358][ T6194] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1097.927367][ T6194] usb 4-1: config 1 has no interface number 1 [ 1097.935770][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1097.947132][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1097.960121][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 04:41:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:35 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) bind(r0, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x80) listen(r0, 0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x543}]}, 0x10) connect(r0, &(0x7f0000000200)=@in={0x2, 0x4e20, @remote}, 0x80) [ 1098.158070][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1098.167149][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1098.177004][ T6194] usb 4-1: Product: syz [ 1098.182668][ T6194] usb 4-1: Manufacturer: syz [ 1098.187332][ T6194] usb 4-1: SerialNumber: syz [ 1098.548008][ T6194] usb 4-1: 2:1 : no UAC_FORMAT_TYPE desc [ 1098.583752][ T6194] usb 4-1: USB disconnect, device number 65 04:41:36 executing program 3: syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:36 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) 04:41:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:36 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @private=0xa010101}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a05b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667", 0xb7}], 0x3, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 04:41:36 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) bind(r0, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x80) listen(r0, 0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x543}]}, 0x10) connect(r0, &(0x7f0000000200)=@in={0x2, 0x4e20, @remote}, 0x80) 04:41:36 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000000)) 04:41:36 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:36 executing program 4: madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x2) 04:41:36 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1099.277888][ T6194] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1099.527878][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1099.668229][ T6194] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1099.677239][ T6194] usb 4-1: config 1 has no interface number 1 [ 1099.690160][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1099.703728][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1099.720002][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1099.907881][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1099.917013][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1099.926775][ T6194] usb 4-1: Product: syz [ 1099.933230][ T6194] usb 4-1: Manufacturer: syz [ 1099.938922][ T6194] usb 4-1: SerialNumber: syz [ 1100.260473][ T6194] usb 4-1: 2:1 : no UAC_FORMAT_TYPE desc [ 1100.293870][ T6194] usb 4-1: USB disconnect, device number 66 04:41:37 executing program 3: syz_usb_connect$uac1(0x0, 0x82, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="e86417a6c717d016b32167b348878c00ffbe21c2a5899e3d90a737fd5f94427fad26af24d4e40309fa7c8d42fdc91d5e8066221b48d16892156387189aba30613f3e1455b008c00e3afb69ffffffff7925e59994775fadb969c452e94cddd39326da29d8102780d86ba5ceec38b42a984b7365765abe41bdd17e8b256a40db7b97a4fd890e30794e7d951e279838749974a881c3fdd30be9c57c260830b9d88803421d6954dab37efe8ad3c68009c7775f755240680159a6271a0865134907c112d942016ec6fe43887a2840f7533ba0d32864918b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MTU={0x8, 0x4, 0x600}]}, 0x4c}}, 0x0) 04:41:37 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r0, 0x7ff}, 0x14) 04:41:37 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:37 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7c, 0x25, 0xa2, 0x20, 0xd46, 0x78, 0x6d83, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x78, 0xe9, 0xff}}]}}]}}, 0x0) 04:41:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:38 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r0) r1 = getpgid(0x0) r2 = getpgid(0x0) getpgid(r2) r3 = getpgid(0x0) getpgid(r3) r4 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f00000006c0), 0x0, 0x0) clone3(&(0x7f0000001300)={0x62040100, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), {0x1e}, &(0x7f00000001c0)=""/4089, 0xff9, &(0x7f00000011c0)=""/214, &(0x7f00000012c0)=[r1, 0x0, r2, r3], 0x4, {r4}}, 0x58) 04:41:38 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:38 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r0, 0x7ff}, 0x14) 04:41:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:38 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1100.820184][T29039] IPVS: ftp: loaded support on port[0] = 21 [ 1100.858429][T29039] virt_wifi0 speed is unknown, defaulting to 1000 [ 1100.872875][T29039] virt_wifi0 speed is unknown, defaulting to 1000 [ 1100.977757][ T6194] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1101.217725][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1101.337987][ T6194] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1101.347093][ T6194] usb 4-1: config 1 has no interface number 1 [ 1101.356240][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1101.367146][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1101.382912][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1101.547884][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1101.557020][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1101.572592][ T6194] usb 4-1: Product: syz [ 1101.576756][ T6194] usb 4-1: Manufacturer: syz [ 1101.588507][ T6194] usb 4-1: SerialNumber: syz [ 1101.907684][ T6194] usb 4-1: 2:1 : no UAC_FORMAT_TYPE desc [ 1101.933106][ T6194] usb 4-1: USB disconnect, device number 67 04:41:39 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:39 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r0, 0x7ff}, 0x14) 04:41:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:39 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:39 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) write(r0, &(0x7f0000000100)="84ffffff8d00003977819485800000b8219b0077cc85b235", 0x18) 04:41:39 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x18, 0x3a, 0xff, @local={0xfe, 0x80, [0x0, 0x10]}, @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @dev, [{0x0, 0x0, "95bd"}]}}}}}}, 0x0) 04:41:39 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:39 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb) clone(0x0, 0x0, 0x0, 0x0, 0x0) 04:41:39 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}, {0x0, 0x0, 0x200}], 0x0, &(0x7f0000000240)) 04:41:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1102.468466][T29122] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1102.657570][ T3857] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 1102.907529][ T3857] usb 4-1: Using ep0 maxpacket: 32 [ 1103.027826][ T3857] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1103.036923][ T3857] usb 4-1: config 1 has no interface number 1 [ 1103.046012][ T3857] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1103.057801][ T3857] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1103.070675][ T3857] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1103.237698][ T3857] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1103.246743][ T3857] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1103.256609][ T3857] usb 4-1: Product: syz [ 1103.262185][ T3857] usb 4-1: Manufacturer: syz [ 1103.271225][ T3857] usb 4-1: SerialNumber: syz [ 1103.587502][ T3857] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 1103.594983][ T3857] usb 4-1: 2:1 : unsupported sample bitwidth 0 in 0 bytes [ 1103.633065][ T3857] usb 4-1: USB disconnect, device number 68 04:41:41 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @local}, @in6={0xa, 0x0, 0x0, @private1}], 0x2c) 04:41:41 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:41 executing program 4: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2a002, 0x0) write$proc_mixer(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="063fb6e43cf69633106e94d83c189d992bcb09"], 0x34) dup3(r0, r1, 0x0) 04:41:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:41 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback}]}}}]}, 0x48}}, 0x0) 04:41:41 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x4e, 0x84, 0x4e, 0x8, 0x458, 0x707f, 0x3653, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xef, 0x7e, 0xe6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000d40)={0x34, &(0x7f0000000b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 04:41:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) [ 1104.044632][T29163] ALSA: mixer_oss: invalid OSS volume '?¶ä<ö–3n”Ø<™+Ë' [ 1104.062675][T29158] ALSA: mixer_oss: invalid OSS volume '?¶ä<ö–3n”Ø<™+Ë' [ 1104.070814][T29164] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:41 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) [ 1104.172461][T29187] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1104.367398][ T6194] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1104.617384][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1104.737374][ T6194] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1104.746492][ T6194] usb 4-1: config 1 has no interface number 1 [ 1104.755806][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1104.766533][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1104.781380][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1104.967414][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1104.976504][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1104.986113][ T6194] usb 4-1: Product: syz [ 1104.994897][ T6194] usb 4-1: Manufacturer: syz [ 1104.999570][ T6194] usb 4-1: SerialNumber: syz [ 1105.307336][ T6194] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 1105.314775][ T6194] usb 4-1: 2:1 : unsupported sample bitwidth 0 in 0 bytes [ 1105.353737][ T6194] usb 4-1: USB disconnect, device number 69 04:41:43 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback}]}}}]}, 0x48}}, 0x0) 04:41:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:43 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_IGMP_VERSION={0x5}, @IFLA_BR_MCAST_MEMBERSHIP_INTVL={0xc}]}}}]}, 0x48}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xc008ae05, 0x53605d) 04:41:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:43 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:43 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) [ 1105.807962][T29225] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:43 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) [ 1105.887523][T29243] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1106.057216][ T6287] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 1106.297219][ T6287] usb 4-1: Using ep0 maxpacket: 32 [ 1106.417455][ T6287] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1106.426521][ T6287] usb 4-1: config 1 has no interface number 1 [ 1106.434502][ T6287] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1106.446608][ T6287] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1106.459501][ T6287] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1106.627423][ T6287] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1106.636561][ T6287] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1106.646469][ T6287] usb 4-1: Product: syz [ 1106.652290][ T6287] usb 4-1: Manufacturer: syz [ 1106.658398][ T6287] usb 4-1: SerialNumber: syz [ 1106.977160][ T6287] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 1106.984635][ T6287] usb 4-1: 2:1 : unsupported sample bitwidth 0 in 0 bytes [ 1107.010010][ T6287] usb 4-1: USB disconnect, device number 70 04:41:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x806, 0x0) io_setup(0x8, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0, 0x4}]) 04:41:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), 0x0}, 0x20) 04:41:44 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:44 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 04:41:44 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='hfs\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) 04:41:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:44 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 04:41:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:44 executing program 0: r0 = perf_event_open(&(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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 1107.441062][T29289] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text64={0x40, &(0x7f0000000140)="7630f84cb8cb656784ef66bafc0cec66ba6100b806000000ef48b8ebd00000000000000f23d00f21f8350000000b0f23f88f09d09b366564643e41c7c2bc700000260f01df8f8978db360f01df400f06", 0x50}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x69}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000002c0)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1107.500587][ T2198] block nbd4: Attempted send on invalid socket [ 1107.507567][ T2198] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1107.527941][T29298] hfs: can't find a HFS filesystem on dev nbd4 04:41:44 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x0, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:44 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x0, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) [ 1107.569225][ T2198] block nbd4: Attempted send on invalid socket [ 1107.575522][ T2198] blk_update_request: I/O error, dev nbd4, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1107.586965][T29308] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1107.593596][T29304] hfs: can't find a HFS filesystem on dev nbd4 [ 1107.747061][T11460] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1107.987019][T11460] usb 4-1: Using ep0 maxpacket: 32 [ 1108.127258][T11460] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1108.136298][T11460] usb 4-1: config 1 has no interface number 1 [ 1108.144167][T11460] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1108.156268][T11460] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1108.169239][T11460] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1108.180305][T11460] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1108.347282][T11460] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1108.356414][T11460] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1108.368008][T11460] usb 4-1: Product: syz [ 1108.373595][T11460] usb 4-1: Manufacturer: syz [ 1108.380621][T11460] usb 4-1: SerialNumber: syz [ 1108.721928][T11460] usb 4-1: USB disconnect, device number 71 04:41:46 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:46 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x0, [], 0x1}}}}]}, 0x88}}, 0x0) 04:41:46 executing program 4: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000001c0)=""/167, 0xa7}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x4b, 0x0, 0x0) 04:41:46 executing program 0: r0 = socket(0xa, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x84, 0x6, 0x960000, 0x84) 04:41:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:46 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7}}}}]}, 0x88}}, 0x0) 04:41:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x9) sendto(r0, 0x0, 0x0, 0xc011, 0x0, 0x0) 04:41:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:46 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x700, 0x0) [ 1109.161712][T29357] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:46 executing program 0: syz_usb_connect(0x0, 0x3b, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc9, 0x21, 0x2, 0x40, 0x5c6, 0x9052, 0xad5f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x4, 0x0, 0x0, 0xff, 0xe1, 0x4d, 0x0, [@cdc_ecm={{0x5}, {0x5}, {0xd}}]}}]}}]}}, 0x0) [ 1109.242513][T29369] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1109.436906][ T6194] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 1109.676856][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1109.796888][ T6194] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1109.806033][ T6194] usb 4-1: config 1 has no interface number 1 [ 1109.820288][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1109.834229][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1109.850791][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1109.865002][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1110.037223][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1110.046298][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1110.061798][ T6194] usb 4-1: Product: syz [ 1110.065966][ T6194] usb 4-1: Manufacturer: syz [ 1110.077106][ T6194] usb 4-1: SerialNumber: syz [ 1110.420961][ T6194] usb 4-1: USB disconnect, device number 72 04:41:48 executing program 3: syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "509b166acc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:41:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:48 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7}}}}]}, 0x88}}, 0x0) 04:41:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @empty}, {0x2, 0x0, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='xfrm0\x00'}) 04:41:48 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @private1}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, r1}}, 0x48) 04:41:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000100)={0x50, r1, 0x201, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x24, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}]}, 0x50}}, 0x0) [ 1110.847765][T29409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:48 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x7}}}}]}, 0x88}}, 0x0) 04:41:48 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r3, r0, 0x4, r0}, 0x10) 04:41:48 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="18020000e2ffffff000000000000000085000000360000009500001800000000922ae83713ab9600010000801b10fb54a8cb72d232ad558c46fff4208d49631979a42d6884ec11ce1413ac30e00bd0081f8504e19a5183d769676520e98a263345e44d5187b3c4d86abeb12303ff139fe0d0020000d604000000670000008aff66d6b3181ffc1d62a3954c11c27839dc007c4d296e7359ea79a75dd098bbc4fa13aee48ca9e8969faebf3183fe803ab3f5024b52dc265b36fc9dae00a0d0956d252bd8b6464ef3c6a7def8bad3ca6e3abdb2dfc61696e340bb8e2a093adc57196b40def3858ef569147fa4108328392d322ab4df10a2f69a6bdf7257d327070e42410f57466f59aea2544047d6d8ac442e0000000000ee16c729300d230180000000000000a8a0b36754ed5290a8cd8470e776d6b80630d6cbde49b29a6cb5f4fc0001745c380e5fe57238aeada5acf3209a08439f1ff01ffbe5b57922b6f6c67e02aa6d7760525b595fe1f697bc114cd1778e97a3f0295f946974cdb458be2a34cf924dc36b558fbf17a76f3547497aba5086e30ec8a57c814382ffab045ca077a9d15251875432e74b54afaf4985672a1c7b3c200021de95ae7b68136b0046d535dd39c0f35469869e9b342b953f81447e6b9e522d62b1e6ffcaab304f134306335fc7a44195254b45a6c1312a13696c7202df5f764713504f94c5e0fbc70bcb975f97ed7b0300000000000000e54e9072a22d91744a332e2fa806e63c5cd98a8569a6d6bcfb0000002cf6c75ac63f04af77c98a1459ab1664885173b2b7130eae67e0ebe380d0f648713e68153579c02d71c58d147b00821ab9a6475b31e1ebf1369afe98682efbf3983f283f2faf8f40e39927aca9ec527fb5b6bf7e7b0374814d63c93c912dd0c6908149cb79c54b0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483bd4bd287c83df998a7469426ec8b0000000000000010ff2cd18bdd8ad0983bc90770bbd26a82b9d99d17c02a97b52304ff782ca00edf8e47a71bcc738ef636d32b01933556f9afe772cd45af0a400bd3c06cb78aeffe2753088e02ca6bb2feecf0a93a03371320980865c7c62ea4d8f8a864dce9fa85aeb0454349100296ee2dba39c3f6fd6cf96714e168e03b506380591a8c68e537dd659a7418c1e122bd4c219ff5a679eec4600e99f017246dc0c18a30160f2ac54f842e3be1c95b15175d0e664beb126000e96549e1a1208c686edb475b705e8a9515c96f4fc6b3c925ea40e61026dc6c6618580fd6ce9eac602c1756f6d105671241d48a8abe64f5caecc4ef953383722135ed9925989e01eae489ec7052f82a72cb26c7a8aa63999ee1f47ce5cb734d773ea52b6dbbd56d222659480e82c6f84d2033d9d1b597c54ce1822d14b7c7699b9d701e94e7b421dd474cffbc35bc8623cd5eb68af82275a940be6f5288eacb42822cbcc3fbe7d90de96d6a8e9f54cf881f606b381e4803b500000000000000000000004a2357ba5f6000de1cfa88b7165dcfcf2aaee86d48f05b5024b653ea923c19e6cb723c1923b3eea2d73e136dff383c9fbbac53dfdcb1a68c98d8e96fe39eec23963faf3ebed31aec56987fde93e9ced678a621450a9b01f9f2772e5fa454d68d90677d8de36c3215d2ff3cfadcf65eb92adc6c62d66b11cb2d7556414a86dfa94bb7aa52c7febb1e9b2efcbbc5bccf9d39bed802f4f056976a128c764ec454b90200fd9603f96908bddc1450b4084abc4c7b82e05595a68c34e79253e3bb34bc7d049bea9bf149fef4df5c45f8b94c5aafad755c43e63664e4b26a000000000000000000"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r3, r0, 0x4, r0}, 0x10) 04:41:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r3, r0, 0x4, r0}, 0x10) [ 1110.943613][T29423] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1111.136757][ T6194] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1111.376681][ T6194] usb 4-1: Using ep0 maxpacket: 32 [ 1111.497051][ T6194] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1111.506043][ T6194] usb 4-1: config 1 has no interface number 1 [ 1111.519342][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1111.533388][ T6194] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1111.550159][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1111.564342][ T6194] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1111.736862][ T6194] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1111.745991][ T6194] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1111.760923][ T6194] usb 4-1: Product: syz [ 1111.765093][ T6194] usb 4-1: Manufacturer: syz [ 1111.775820][ T6194] usb 4-1: SerialNumber: syz [ 1112.119320][ T6194] usb 4-1: USB disconnect, device number 73 04:41:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:49 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r3, r0, 0x4, r0}, 0x10) 04:41:49 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r3, r0, 0x4, r0}, 0x10) 04:41:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x123002, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00000000c0)) write$UHID_INPUT(r1, &(0x7f00000013c0)={0x8, {"3d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) ioctl$KVM_CREATE_VM(r0, 0xc008ae05, 0x53605d) 04:41:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r3, r0, 0x4, r0}, 0x10) 04:41:49 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000280)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r3, r0, 0x4, r0}, 0x10) 04:41:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1112.572235][T29473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:49 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x12b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 04:41:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) 04:41:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1112.668253][T29481] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1112.772523][T29498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:50 executing program 0: io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000018, 0x2759, 0xd, 0x0, 0x0, r1, 0x0}]) 04:41:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:50 executing program 4: ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x8004500b, &(0x7f0000000040)) prctl$PR_GET_TSC(0x25, &(0x7f0000000200)) 04:41:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0x80, {0x80ffff00000000}}, 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04:41:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000140)='e', 0x1, 0x4040, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c) 04:41:50 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc0189436, &(0x7f0000000040)) [ 1113.452477][T29516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:50 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522320000000109021b000300004000090400058dfaf41f0009058203495c"], 0x0) 04:41:50 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0xc0305710, &(0x7f0000000000)=0x2) 04:41:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:50 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/157, 0x9d}], 0x1, 0x0, 0x0) [ 1113.617406][T29539] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1113.846440][ T3857] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1114.086484][ T3857] usb 5-1: Using ep0 maxpacket: 8 [ 1114.246620][ T3857] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 1114.255559][ T3857] usb 5-1: too many endpoints for config 0 interface 0 altsetting 5: 141, using maximum allowed: 30 [ 1114.269643][ T3857] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1114.280596][ T3857] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x82 has invalid maxpacket 1097, setting to 1024 04:41:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:51 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0xd0b}, 0x24}}, 0x0) 04:41:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x5c}}, 0x0) 04:41:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1114.291732][ T3857] usb 5-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 141 [ 1114.304824][ T3857] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1114.321165][ T3857] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=32.22 04:41:51 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000001dc0)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x28, 0x3a, 0xff, @empty, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @private0, @dev}}}}}}, 0x0) 04:41:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @multicast2}, @ethernet={0x0, @random="96397d50cae2"}, @vsock={0x28, 0x0, 0x0, @host}, 0x4}) [ 1114.349892][T29554] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1114.365663][ T3857] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1114.388623][ T3857] usb 5-1: config 0 descriptor?? 04:41:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1114.427061][T29535] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 1114.482624][T29570] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1114.668128][ T3857] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1114.679797][ T3857] usb 5-1: USB disconnect, device number 28 [ 1114.687349][ T3857] iowarrior 5-1:0.0: I/O-Warror #0 now disconnected [ 1115.446255][ T3857] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1115.706234][ T3857] usb 5-1: Using ep0 maxpacket: 8 [ 1115.858331][ T3857] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 1115.867367][ T3857] usb 5-1: too many endpoints for config 0 interface 0 altsetting 5: 141, using maximum allowed: 30 [ 1115.881491][ T3857] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1115.892445][ T3857] usb 5-1: config 0 interface 0 altsetting 5 endpoint 0x82 has invalid maxpacket 1097, setting to 1024 [ 1115.905034][ T3857] usb 5-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 141 [ 1115.918249][ T3857] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1115.924841][ T3857] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=32.22 [ 1115.935979][ T3857] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1115.947763][ T3857] usb 5-1: config 0 descriptor?? [ 1115.966758][T29535] raw-gadget gadget: fail, usb_ep_enable returned -22 04:41:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000001000010000000000000002000000000a20"], 0xa0}}, 0x0) 04:41:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:53 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @multicast2}, @ethernet={0x0, @random="96397d50cae2"}, @vsock={0x28, 0x0, 0x0, @host}, 0x4}) 04:41:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1010, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) 04:41:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @multicast2}, @ethernet={0x0, @random="96397d50cae2"}, @vsock={0x28, 0x0, 0x0, @host}, 0x4}) [ 1116.208819][ T3857] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1116.233186][ T3857] usb 5-1: USB disconnect, device number 29 [ 1116.263161][T29612] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1116.280086][ T3857] iowarrior 5-1:0.0: I/O-Warror #0 now disconnected 04:41:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:53 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:53 executing program 4: r0 = syz_io_uring_setup(0x1b0c, &(0x7f0000000080), &(0x7f0000d76000/0x1000)=nil, &(0x7f0000b54000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$rds(0x15, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x72b8, 0x0, 0x0, 0x0, 0x0) 04:41:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @multicast2}, @ethernet={0x0, @random="96397d50cae2"}, @vsock={0x28, 0x0, 0x0, @host}, 0x4}) 04:41:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1116.409487][T29629] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:53 executing program 4: r0 = syz_io_uring_setup(0x1b0c, &(0x7f0000000080), &(0x7f0000d76000/0x1000)=nil, &(0x7f0000b54000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$rds(0x15, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x72b8, 0x0, 0x0, 0x0, 0x0) 04:41:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x28, 0x8, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 04:41:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1116.497882][T29649] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1116.540687][T29658] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1010, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) 04:41:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000006600)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="ae", 0x1}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x17, &(0x7f00000000c0)=[{&(0x7f0000000240)="cf", 0x1}], 0x1}}], 0x2, 0x0) 04:41:54 executing program 4: r0 = syz_io_uring_setup(0x1b0c, &(0x7f0000000080), &(0x7f0000d76000/0x1000)=nil, &(0x7f0000b54000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$rds(0x15, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x72b8, 0x0, 0x0, 0x0, 0x0) 04:41:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:54 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:54 executing program 4: r0 = syz_io_uring_setup(0x1b0c, &(0x7f0000000080), &(0x7f0000d76000/0x1000)=nil, &(0x7f0000b54000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$rds(0x15, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x72b8, 0x0, 0x0, 0x0, 0x0) 04:41:54 executing program 3: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68101) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, 0x0, 0x40000000, &(0x7f00000000c0)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) dup2(r1, r0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x5) open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, 0x0) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) 04:41:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:54 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000000)=0x5, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) dup2(r1, r0) 04:41:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x16, 0x0, 0x101, 0x8, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 04:41:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:55 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x19a, &(0x7f0000000180)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) 04:41:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1010, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) 04:41:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:55 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0) 04:41:55 executing program 3: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68101) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, 0x0, 0x40000000, &(0x7f00000000c0)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) dup2(r1, r0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x5) open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, 0x0) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) 04:41:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1010, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r2, 0x0, 0x3, 0x0) 04:41:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1f, 0x0, 0x0, 0x3ff, 0x0, "00200030000009d7001ce1ffffffff6382ece9"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f00000000c0)={0xfff, 0x0, 0x0, 0x0, 0x0, "000800230000000010ff72edc3cf120000ffff"}) 04:41:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd00000000000000, &(0x7f0000000000)={0x6, 0x4, 0x20000000007ffd, 0x7c, 0x0, 0x1, 0x1800, [0x0, 0x0, 0x0, 0x400100]}, 0x2c) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x31, 0x8, "66ef32ac86686b0c"}, &(0x7f00000002c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000380)={0x20, 0x0, 0x4}, 0x0, 0x0, &(0x7f0000000440)={0x40, 0xb, 0x2, ',~'}, &(0x7f0000000480)={0x40, 0xf, 0x2, 0xcf}, &(0x7f00000004c0)={0x40, 0x13, 0x6, @random="718cc2b70ebd"}, 0x0, &(0x7f0000000540)={0x40, 0x19, 0x2, "fe05"}, &(0x7f0000000580)={0x40, 0x1a, 0x2, 0x5}, 0x0, &(0x7f0000000600)={0x40, 0x1e, 0x1}, &(0x7f0000000640)={0x40, 0x21, 0x1, 0x80}}) 04:41:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:55 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="1f55836249993044c4665398666c3fd64362f39caf1701d25c2fd6d42cce84c2e238b5ea8fe1fd6321452d791cc0576c8624862bd395fea6a640430800e5cc27d70c2f18f36658f4ce56dd3c0eb77866a34a457a105fc3a4b1d2625842d08811c2f80eb6c167333b4861ce7887b9a283586a3dbae7cedfbd359a76477d42fb01483111e648f6ad6dd19f45a73f3de0c89091cfa4e83713457cdf6485a6ec3b28681e0ad6f505947adaf285d79257a259e5c60f2df6ee4914f1ed448ca7085569a4e5b8d238cb7fb2beae3c6aa4827ed03aa33a1a570541785ef4d00a1d528c54", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x8) 04:41:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1118.372730][T29748] __nla_validate_parse: 2 callbacks suppressed [ 1118.372742][T29748] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:56 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:56 executing program 3: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68101) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, 0x0, 0x40000000, &(0x7f00000000c0)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) dup2(r1, r0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x5) open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, 0x0) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) 04:41:56 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:41:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1119.028271][T29752] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1119.040610][ T35] audit: type=1800 audit(1613104916.283:330): pid=29756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14357 res=0 errno=0 04:41:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:56 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) [ 1119.164485][T29763] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:56 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1119.210843][ T35] audit: type=1800 audit(1613104916.453:331): pid=29768 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14357 res=0 errno=0 [ 1119.240040][T29772] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1119.297037][ T35] audit: type=1800 audit(1613104916.533:332): pid=29774 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14348 res=0 errno=0 04:41:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x8000, 0x0) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000040)) 04:41:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:58 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:58 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:41:58 executing program 3: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68101) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, 0x0, 0x40000000, &(0x7f00000000c0)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) dup2(r1, r0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x5) open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, 0x0) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) 04:41:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) [ 1121.344679][ T35] audit: type=1800 audit(1613104918.584:333): pid=29783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 04:41:58 executing program 0: syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 1121.385906][T29787] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:58 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1121.531841][T29800] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:58 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:41:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:58 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 1121.678615][ T35] audit: type=1800 audit(1613104918.924:334): pid=29811 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14355 res=0 errno=0 04:41:59 executing program 0: futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000140), 0x5000000) 04:41:59 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/18, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:59 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:41:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x21}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x248800) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r0, r1, 0x74}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1117], &(0x7f0000000100)='GPL\x00'}, 0x48) 04:41:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1122.211145][ T35] audit: type=1800 audit(1613104919.454:335): pid=29824 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14359 res=0 errno=0 04:41:59 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:59 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0x5411, &(0x7f0000000040)={0x0}) 04:41:59 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1122.271146][T29829] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1122.400790][T29840] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1122.414190][ T35] audit: type=1800 audit(1613104919.654:336): pid=29841 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14349 res=0 errno=0 04:41:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:41:59 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 04:41:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xd9, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594f90399ef71d1fa7b32513f49d5135aea235f80005999dd604f5f3bcdc9ded4aad49dc3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 04:41:59 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:59 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:41:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:59 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) ftruncate(0xffffffffffffffff, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:41:59 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xd9, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594f90399ef71d1fa7b32513f49d5135aea235f80005999dd604f5f3bcdc9ded4aad49dc3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) [ 1122.564330][ T35] audit: type=1800 audit(1613104919.804:337): pid=29854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 [ 1122.566575][T29850] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:41:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fcntl$setpipe(r2, 0x407, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$apparmor_exec(r2, 0x0, 0x6) 04:41:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:41:59 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:41:59 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) ftruncate(0xffffffffffffffff, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1122.668770][ T35] audit: type=1800 audit(1613104919.914:338): pid=29868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14349 res=0 errno=0 [ 1122.701790][T29872] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1122.768659][ T35] audit: type=1800 audit(1613104920.014:339): pid=29880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14345 res=0 errno=0 04:42:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:42:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xd9, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594f90399ef71d1fa7b32513f49d5135aea235f80005999dd604f5f3bcdc9ded4aad49dc3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 04:42:00 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:00 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) ftruncate(0xffffffffffffffff, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:00 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xd9, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594f90399ef71d1fa7b32513f49d5135aea235f80005999dd604f5f3bcdc9ded4aad49dc3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 04:42:00 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:00 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 1123.423428][T29891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fcntl$setpipe(r2, 0x407, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$apparmor_exec(r2, 0x0, 0x6) 04:42:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:00 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:00 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0xfffffffe, &(0x7f00000000c0)={0x0, 0x5, 0x10}, 0x0, &(0x7f0000000140)={0x1ff, 0xb40000}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) r2 = socket$inet(0x2, 0x2000000000003, 0x2) dup2(r2, r0) [ 1123.586611][T29910] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:01 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:01 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0xfffffffe, &(0x7f00000000c0)={0x0, 0x5, 0x10}, 0x0, &(0x7f0000000140)={0x1ff, 0xb40000}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) r2 = socket$inet(0x2, 0x2000000000003, 0x2) dup2(r2, r0) 04:42:01 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:01 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1124.302238][ T35] kauditd_printk_skb: 2 callbacks suppressed [ 1124.302249][ T35] audit: type=1800 audit(1613104921.544:342): pid=29933 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14357 res=0 errno=0 [ 1124.318486][T29935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:01 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0xfffffffe, &(0x7f00000000c0)={0x0, 0x5, 0x10}, 0x0, &(0x7f0000000140)={0x1ff, 0xb40000}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) r2 = socket$inet(0x2, 0x2000000000003, 0x2) dup2(r2, r0) 04:42:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fcntl$setpipe(r2, 0x407, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$apparmor_exec(r2, 0x0, 0x6) 04:42:01 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1124.419709][T29948] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:01 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0xfffffffe, &(0x7f00000000c0)={0x0, 0x5, 0x10}, 0x0, &(0x7f0000000140)={0x1ff, 0xb40000}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) r2 = socket$inet(0x2, 0x2000000000003, 0x2) dup2(r2, r0) [ 1124.519253][T29957] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:02 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:02 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fcntl$setpipe(r2, 0x407, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$apparmor_exec(r2, 0x0, 0x6) 04:42:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:02 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1125.201509][T29975] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1125.210882][ T35] audit: type=1800 audit(1613104922.454:343): pid=29974 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 04:42:02 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fcntl$setpipe(r2, 0x407, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$apparmor_exec(r2, 0x0, 0x6) 04:42:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:02 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00'}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1125.342085][T29987] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:02 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 1125.417876][ T35] audit: type=1800 audit(1613104922.664:344): pid=29998 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14359 res=0 errno=0 [ 1125.432560][T29999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:03 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:03 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00'}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fcntl$setpipe(r2, 0x407, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$apparmor_exec(r2, 0x0, 0x6) 04:42:03 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1126.114464][ T35] audit: type=1800 audit(1613104923.354:345): pid=30017 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 [ 1126.135874][T30015] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x0, 0x0, @private1}}}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)={r2, 0xa0, "5f6354a7714f03dea36648c41cae7661ad317936b73e17da129b98f288926da05dc6e88d0e6de98603bb786951d2cf7cbf25b298fb2a1522955a8e9ac01bd98b3e9dc7cc2dd87f2bd4ad2b60ae31fed7630710f5e873ba5b96c1c66b32684a6b5c1f45128ef42e0c96a230c26f99e228fcda60037b27aa23f7adade8314655cd379f8051d20130f4828039eae77252ee5aadbb05ce97c4c8cac20ee4407176de"}, &(0x7f0000000180)=0xa8) [ 1126.194049][T30025] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:03 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:03 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00'}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x0, 0x0, @private1}}}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)={r2, 0xa0, "5f6354a7714f03dea36648c41cae7661ad317936b73e17da129b98f288926da05dc6e88d0e6de98603bb786951d2cf7cbf25b298fb2a1522955a8e9ac01bd98b3e9dc7cc2dd87f2bd4ad2b60ae31fed7630710f5e873ba5b96c1c66b32684a6b5c1f45128ef42e0c96a230c26f99e228fcda60037b27aa23f7adade8314655cd379f8051d20130f4828039eae77252ee5aadbb05ce97c4c8cac20ee4407176de"}, &(0x7f0000000180)=0xa8) [ 1126.336410][ T35] audit: type=1800 audit(1613104923.584:346): pid=30043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14342 res=0 errno=0 04:42:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x0, 0x0, @private1}}}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)={r2, 0xa0, "5f6354a7714f03dea36648c41cae7661ad317936b73e17da129b98f288926da05dc6e88d0e6de98603bb786951d2cf7cbf25b298fb2a1522955a8e9ac01bd98b3e9dc7cc2dd87f2bd4ad2b60ae31fed7630710f5e873ba5b96c1c66b32684a6b5c1f45128ef42e0c96a230c26f99e228fcda60037b27aa23f7adade8314655cd379f8051d20130f4828039eae77252ee5aadbb05ce97c4c8cac20ee4407176de"}, &(0x7f0000000180)=0xa8) 04:42:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:04 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffa) 04:42:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) fcntl$setpipe(r2, 0x407, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$apparmor_exec(r2, 0x0, 0x6) 04:42:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:04 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffa) 04:42:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x0, 0x0, @private1}}}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)={r2, 0xa0, "5f6354a7714f03dea36648c41cae7661ad317936b73e17da129b98f288926da05dc6e88d0e6de98603bb786951d2cf7cbf25b298fb2a1522955a8e9ac01bd98b3e9dc7cc2dd87f2bd4ad2b60ae31fed7630710f5e873ba5b96c1c66b32684a6b5c1f45128ef42e0c96a230c26f99e228fcda60037b27aa23f7adade8314655cd379f8051d20130f4828039eae77252ee5aadbb05ce97c4c8cac20ee4407176de"}, &(0x7f0000000180)=0xa8) 04:42:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:04 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{0x0}], 0x0, &(0x7f0000000600)={[], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@hash='hash'}]}) 04:42:04 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffa) 04:42:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x7d, 0x4) 04:42:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:05 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:05 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:05 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0xfff9) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, 0x0, &(0x7f0000000100)) 04:42:05 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:05 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:05 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:05 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 1127.919020][ T35] audit: type=1800 audit(1613104925.164:347): pid=30090 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 04:42:05 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1128.008676][ T35] audit: type=1800 audit(1613104925.254:348): pid=30105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14352 res=0 errno=0 [ 1128.060965][T30110] bridge14: port 1(syz_tun) entered blocking state [ 1128.070732][T30110] bridge14: port 1(syz_tun) entered disabled state [ 1128.098467][T30110] device syz_tun entered promiscuous mode 04:42:05 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/kcm\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x4000081) read$usbfs(r0, &(0x7f0000000240)=""/4096, 0x1000) 04:42:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:05 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:05 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:06 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:06 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/kcm\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x4000081) read$usbfs(r0, &(0x7f0000000240)=""/4096, 0x1000) 04:42:06 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:06 executing program 4: close(0xffffffffffffffff) r0 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000fffffffa) [ 1128.769473][ T35] audit: type=1800 audit(1613104926.014:349): pid=30124 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 [ 1128.803274][T30126] __nla_validate_parse: 5 callbacks suppressed [ 1128.803286][T30126] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:06 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:06 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/kcm\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x4000081) read$usbfs(r0, &(0x7f0000000240)=""/4096, 0x1000) 04:42:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1128.904194][ T35] audit: type=1800 audit(1613104926.144:350): pid=30142 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14356 res=0 errno=0 [ 1128.964802][T30148] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:42:06 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:06 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/kcm\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x4000081) read$usbfs(r0, &(0x7f0000000240)=""/4096, 0x1000) 04:42:06 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:06 executing program 4: close(0xffffffffffffffff) r0 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000fffffffa) [ 1129.644037][ T35] audit: type=1800 audit(1613104926.884:351): pid=30159 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 [ 1129.669275][T30160] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:06 executing program 3: syz_genetlink_get_family_id$SEG6(&(0x7f0000000d40)='SEG6\x00') r0 = syz_open_dev$vivid(&(0x7f0000000e40)='/dev/video#\x00', 0x0, 0x2) ioctl$VIDIOC_ENUMAUDIO(r0, 0xc0345641, &(0x7f0000000e80)={0x0, "f8137f7bdcc71e914e408833c4078fbd6bfbfda0102f22f5dc7b53ebde5a95e7"}) 04:42:06 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:07 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1129.702032][T30160] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:07 executing program 4: close(0xffffffffffffffff) r0 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000fffffffa) [ 1129.776689][T30174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1129.789774][T30174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:07 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1129.829996][ T35] audit: type=1800 audit(1613104927.074:352): pid=30183 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 04:42:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:42:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x1d9, 0x0, 0x1}]}) 04:42:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:07 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:07 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:07 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:07 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1130.541145][T30195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1130.568862][ T35] audit: type=1800 audit(1613104927.815:353): pid=30194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14342 res=0 errno=0 04:42:07 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:07 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x8, 0x40000104, 0x10000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) clock_gettime(0x78c735e1cceb8ea1, 0x0) sched_yield() futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) rename(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x8c296a2cf0b5cf8e, 0x0, 0x0, 0x419) fcntl$getown(r1, 0x9) write$P9_RLCREATE(r2, &(0x7f0000000400)={0xfcca}, 0xffffff25) bpf$PROG_LOAD(0x5, 0x0, 0x9935a41d0cecdcff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x3bf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[], 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) connect(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) [ 1130.617761][T30206] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:07 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1130.722872][T30222] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1130.751247][ T35] audit: type=1800 audit(1613104927.995:354): pid=30219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14342 res=0 errno=0 [ 1130.785658][T30228] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:42:08 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:08 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:08 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:08 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1131.491569][ T35] audit: type=1800 audit(1613104928.735:355): pid=30246 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14340 res=0 errno=0 04:42:08 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:08 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(0xffffffffffffffff) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:08 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x8, 0x40000104, 0x10000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) clock_gettime(0x78c735e1cceb8ea1, 0x0) sched_yield() futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) rename(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x8c296a2cf0b5cf8e, 0x0, 0x0, 0x419) fcntl$getown(r1, 0x9) write$P9_RLCREATE(r2, &(0x7f0000000400)={0xfcca}, 0xffffff25) bpf$PROG_LOAD(0x5, 0x0, 0x9935a41d0cecdcff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x3bf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[], 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) connect(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) 04:42:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1131.637379][ T35] audit: type=1800 audit(1613104928.885:356): pid=30268 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14349 res=0 errno=0 04:42:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:42:09 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:09 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:09 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(0xffffffffffffffff) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:09 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:09 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(0xffffffffffffffff) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1132.307976][ T35] audit: type=1800 audit(1613104929.555:357): pid=30288 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 04:42:09 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:09 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, 0x0, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x8, 0x40000104, 0x10000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) clock_gettime(0x78c735e1cceb8ea1, 0x0) sched_yield() futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) rename(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x8c296a2cf0b5cf8e, 0x0, 0x0, 0x419) fcntl$getown(r1, 0x9) write$P9_RLCREATE(r2, &(0x7f0000000400)={0xfcca}, 0xffffff25) bpf$PROG_LOAD(0x5, 0x0, 0x9935a41d0cecdcff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x3bf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[], 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) connect(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) [ 1132.446509][ T35] audit: type=1800 audit(1613104929.695:358): pid=30302 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14346 res=0 errno=0 04:42:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:42:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:10 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:10 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(0x0, 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:10 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, 0x0, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:10 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(0x0, 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:10 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:10 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, 0x0, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x8, 0x40000104, 0x10000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) clock_gettime(0x78c735e1cceb8ea1, 0x0) sched_yield() futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) rename(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x8c296a2cf0b5cf8e, 0x0, 0x0, 0x419) fcntl$getown(r1, 0x9) write$P9_RLCREATE(r2, &(0x7f0000000400)={0xfcca}, 0xffffff25) bpf$PROG_LOAD(0x5, 0x0, 0x9935a41d0cecdcff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x3bf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[], 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) connect(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) 04:42:10 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7ff}, 0x14) 04:42:11 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(0x0, 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:11 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0), 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:11 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:11 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:11 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0), 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 1134.063783][T30359] __nla_validate_parse: 17 callbacks suppressed [ 1134.063795][T30359] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:11 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:11 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:11 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:11 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1134.195805][T30376] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 04:42:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x8, 0x40000104, 0x10000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) clock_gettime(0x78c735e1cceb8ea1, 0x0) sched_yield() futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) rename(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x8c296a2cf0b5cf8e, 0x0, 0x0, 0x419) fcntl$getown(r1, 0x9) write$P9_RLCREATE(r2, &(0x7f0000000400)={0xfcca}, 0xffffff25) bpf$PROG_LOAD(0x5, 0x0, 0x9935a41d0cecdcff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x3bf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[], 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) connect(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) 04:42:12 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0), 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:12 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:12 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:12 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1134.944094][ T35] audit: type=1800 audit(1613104932.185:359): pid=30394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 [ 1134.969150][T30396] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:12 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:12 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1134.994043][T30396] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:12 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1135.094768][T30409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:12 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1135.135467][T30409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1135.144775][ T35] audit: type=1800 audit(1613104932.385:360): pid=30415 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 04:42:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 04:42:13 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:13 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x8, 0x40000104, 0x10000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) clock_gettime(0x78c735e1cceb8ea1, 0x0) sched_yield() futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) rename(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x8c296a2cf0b5cf8e, 0x0, 0x0, 0x419) fcntl$getown(r1, 0x9) write$P9_RLCREATE(r2, &(0x7f0000000400)={0xfcca}, 0xffffff25) bpf$PROG_LOAD(0x5, 0x0, 0x9935a41d0cecdcff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x3bf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[], 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) connect(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) 04:42:13 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1135.874422][ T35] audit: type=1800 audit(1613104933.125:361): pid=30427 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14355 res=0 errno=0 [ 1135.883435][T30429] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:13 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1135.936606][T30429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:13 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:13 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1136.013713][T30441] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:13 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:13 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1136.110885][ T35] audit: type=1800 audit(1613104933.355:362): pid=30452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14348 res=0 errno=0 [ 1136.138469][T30456] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) 04:42:14 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:14 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x8, 0x40000104, 0x10000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) clock_gettime(0x78c735e1cceb8ea1, 0x0) sched_yield() futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) rename(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x8c296a2cf0b5cf8e, 0x0, 0x0, 0x419) fcntl$getown(r1, 0x9) write$P9_RLCREATE(r2, &(0x7f0000000400)={0xfcca}, 0xffffff25) bpf$PROG_LOAD(0x5, 0x0, 0x9935a41d0cecdcff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0xfffffffffffffe9f) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x3bf) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[], 0x1) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) connect(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) 04:42:14 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:14 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1136.800961][ T35] audit: type=1800 audit(1613104934.045:363): pid=30468 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14356 res=0 errno=0 04:42:14 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:14 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:14 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1136.976484][ T35] audit: type=1800 audit(1613104934.225:364): pid=30489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 04:42:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:14 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00'/15, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:14 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) [ 1137.713240][ T35] audit: type=1800 audit(1613104934.955:365): pid=30506 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 04:42:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:42:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00'/15, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00'/15, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:15 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 1137.910135][ T35] audit: type=1800 audit(1613104935.155:366): pid=30531 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14345 res=0 errno=0 04:42:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0xfefdffff00000000) 04:42:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00'/16, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:15 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00'/16, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, 0x0, 0x0) 04:42:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00'/16, @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, 0x0, 0x0) 04:42:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1138.603281][ T35] audit: type=1800 audit(1613104935.835:367): pid=30542 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14334 res=0 errno=0 04:42:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7ff}, 0x14) 04:42:16 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x0, 0x8}}) 04:42:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="28000000100001040000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:16 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, 0x0, 0x0) 04:42:16 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:16 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x80, 0x0, 0x20, 0x0, 0x0, 0x512, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001b00)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000800", @ANYRES16, @ANYBLOB="02002dbd7000fbdbdf251000000008003a00020000008e52050fbad8d24f4c4ca7464707c26d009ab27695c2e81c40e38b7e56f9dfcf8c0059c7521a8f1af66249a0d6a29257ba72a56c27d1d20a2117bf5b539263ab71a8c8c88778561a00166e4c58ced9d62f00ba8babd1c70af2ffaabb13dba1f5c7f3ad3dd76a1fd534e946ced45d9259f0e17a0e26431bdfda1574d312a4cf2727f75e7759bc510f6e21fb8c1e3f329679676de1366edd04b7ff325c716837ba4b806ecbfdbf86cb5ff53e924234914d3b9acecbf6ae493642200ede2d8d4ce359880a3898d3ad608b3687b1f36b1ed9101dced83243f022768b17bcf7a28551"], 0x1c}}, 0x40) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 04:42:16 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) [ 1139.647496][ T35] audit: type=1800 audit(1613104936.885:368): pid=30577 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14357 res=0 errno=0 [ 1139.682059][T30579] __nla_validate_parse: 7 callbacks suppressed [ 1139.682072][T30579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:16 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="28000000100001040000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read$char_raw(r0, &(0x7f0000000400)={""/63388}, 0xf800) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/273, 0x111}], 0x29) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1139.716363][T30579] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:17 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1139.839300][T30599] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1139.868386][T30599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1}, 0x14) 04:42:17 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:17 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:17 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="28000000100001040000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read$char_raw(r0, &(0x7f0000000400)={""/63388}, 0xf800) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/273, 0x111}], 0x29) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1140.382945][T30616] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1140.397591][ T35] audit: type=1800 audit(1613104937.636:369): pid=30619 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14360 res=0 errno=0 04:42:17 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) 04:42:17 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1140.427142][T30616] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:17 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read$char_raw(r0, &(0x7f0000000400)={""/63388}, 0xf800) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/273, 0x111}], 0x29) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 04:42:17 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1140.512861][T30632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1140.547907][T30632] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1}, 0x14) 04:42:18 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:18 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) 04:42:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:18 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read$char_raw(r0, &(0x7f0000000400)={""/63388}, 0xf800) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/273, 0x111}], 0x29) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 04:42:18 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:18 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) [ 1141.311109][T30650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1141.332111][ T35] audit: type=1800 audit(1613104938.566:370): pid=30654 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14334 res=0 errno=0 04:42:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) [ 1141.357199][T30650] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:18 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:18 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x803, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) 04:42:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000880), 0x4) 04:42:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote, 0x1f}, @in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1}, 0x14) 04:42:19 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/18, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000180)=ANY=[], 0x1c) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 04:42:19 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:19 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="4801000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x148}}, 0x0) sendto$packet(r0, &(0x7f0000000240)="480a838543a9914b8c53fd1186dd", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x8100, r4, 0x1, 0x0, 0x6, @random="dbb9a09f4c19"}, 0x14) 04:42:19 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 1142.198810][ T35] audit: type=1800 audit(1613104939.436:371): pid=30690 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14364 res=0 errno=0 04:42:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/18, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:19 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB, @ANYBLOB], 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000080)={0x2, 0x4e20}, 0x1c) 04:42:19 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:19 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) [ 1142.416092][ T35] audit: type=1800 audit(1613104939.656:372): pid=30713 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14353 res=0 errno=0 04:42:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x0, 0xb, 0x1, {0xb, @pix={0x0, 0x1f}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0xaa997000) 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/18, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:20 executing program 1: mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000d84000/0x1000)=nil) mremap(&(0x7f0000d83000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000fd0000/0x3000)=nil) 04:42:20 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:20 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 04:42:20 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_BIND_MAP(0x23, &(0x7f00000024c0), 0xc) [ 1143.051174][ T35] audit: type=1800 audit(1613104940.286:373): pid=30722 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14356 res=0 errno=0 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/19, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f00000002c0), 0xc, &(0x7f0000000540)={&(0x7f0000000300)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in6=@mcast2, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0xa}}, [@mark={0xc}]}, 0x104}}, 0x0) 04:42:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x0, 0xb, 0x1, {0xb, @pix={0x0, 0x1f}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0xaa997000) 04:42:20 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x3, r0, 0x0) 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:20 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_channels={0x2}}) 04:42:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/19, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x0, 0xb, 0x1, {0xb, @pix={0x0, 0x1f}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0xaa997000) 04:42:20 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000040)={0x1c, 0x1e, 0x1, 0x0, 0x0, "", [@typed={0x9, 0x0, 0x0, 0x0, @binary="0e04cb4b00"}]}, 0x1c}], 0x1}, 0x0) 04:42:20 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020fe1f00200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000400000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000400)="0100000000000000001e0017f5f44fc605f9fb09140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000300)=ANY=[]) execveat(r0, &(0x7f0000001500)='./file0\x00', 0x0, 0x0, 0x0) 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 04:42:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x0, 0xb, 0x1, {0xb, @pix={0x0, 0x1f}}}) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0xaa997000) 04:42:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/19, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8}]}]}}}}}, 0x0) 04:42:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="bad104edea4c86920064f2a566b9210a00000f32f2df97e3d10fc7250f2222660fc731dfda0f06", 0x27}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:20 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x14b042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) [ 1143.342895][ T35] audit: type=1800 audit(1613104940.576:374): pid=30767 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 04:42:20 executing program 5: setreuid(0x0, 0xee00) move_mount(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) 04:42:20 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) openat$dir(0xffffffffffffff9c, &(0x7f0000002000)='./file0/file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0/file0\x00', 0x280440, 0x0) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x201b, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x2}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f000000efc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0}) 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 04:42:20 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_channels={0x11}}) 04:42:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 04:42:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="bad104edea4c86920064f2a566b9210a00000f32f2df97e3d10fc7250f2222660fc731dfda0f06", 0x27}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="bad104edea4c86920064f2a566b9210a00000f32f2df97e3d10fc7250f2222660fc731dfda0f06", 0x27}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) [ 1143.588758][ T35] audit: type=1800 audit(1613104940.826:375): pid=30805 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14364 res=0 errno=0 [ 1143.618834][T30804] device syz_tun left promiscuous mode [ 1143.625581][T30804] bridge14: port 1(syz_tun) entered disabled state 04:42:20 executing program 3: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 04:42:20 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 1143.652971][T30804] bridge105: port 1(syz_tun) entered blocking state [ 1143.661706][T30804] bridge105: port 1(syz_tun) entered disabled state [ 1143.686748][T30804] device syz_tun entered promiscuous mode 04:42:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="bad104edea4c86920064f2a566b9210a00000f32f2df97e3d10fc7250f2222660fc731dfda0f06", 0x27}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 04:42:21 executing program 3: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 04:42:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="bad104edea4c86920064f2a566b9210a00000f32f2df97e3d10fc7250f2222660fc731dfda0f06", 0x27}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:21 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="bad104edea4c86920064f2a566b9210a00000f32f2df97e3d10fc7250f2222660fc731dfda0f06", 0x27}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 1143.891824][T30838] device syz_tun left promiscuous mode [ 1143.902740][T30838] bridge105: port 1(syz_tun) entered disabled state 04:42:21 executing program 3: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 04:42:21 executing program 5: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 1143.948646][ T35] audit: type=1800 audit(1613104941.186:376): pid=30853 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 [ 1143.975025][T30838] bridge106: port 1(syz_tun) entered blocking state 04:42:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="bad104edea4c86920064f2a566b9210a00000f32f2df97e3d10fc7250f2222660fc731dfda0f06", 0x27}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:21 executing program 5: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 1144.020600][T30838] bridge106: port 1(syz_tun) entered disabled state [ 1144.043238][T30838] device syz_tun entered promiscuous mode 04:42:21 executing program 3: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 04:42:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 04:42:21 executing program 5: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 04:42:21 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00'}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 1144.209132][T30884] device syz_tun left promiscuous mode [ 1144.233592][T30884] bridge106: port 1(syz_tun) entered disabled state [ 1144.239985][ T35] audit: type=1800 audit(1613104941.476:377): pid=30897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 04:42:21 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0x4) 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 1144.290935][T30884] bridge107: port 1(syz_tun) entered blocking state [ 1144.322728][T30884] bridge107: port 1(syz_tun) entered disabled state 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x0, 0xa01}, 0x78}}, 0x0) 04:42:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x56, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(streebog512-generic,chacha20-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000001300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(streebog512-generic,chacha20-generic))\x00'}, 0x58) [ 1144.364512][T30884] device syz_tun entered promiscuous mode 04:42:21 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2ce3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:42:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2}}}}, 0x0) 04:42:21 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00'}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x0, 0xa01}, 0x78}}, 0x0) [ 1144.512105][T30937] device syz_tun left promiscuous mode [ 1144.513437][ T35] audit: type=1800 audit(1613104941.746:378): pid=30934 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14364 res=0 errno=0 [ 1144.520254][T30937] bridge107: port 1(syz_tun) entered disabled state 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x0, 0xa01}, 0x78}}, 0x0) 04:42:21 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2ce3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1144.562438][T30937] bridge108: port 1(syz_tun) entered blocking state [ 1144.578468][T30937] bridge108: port 1(syz_tun) entered disabled state 04:42:21 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16}, 0x78}}, 0x0) [ 1144.608572][T30937] device syz_tun entered promiscuous mode 04:42:24 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:24 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x56, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(streebog512-generic,chacha20-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000001300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(streebog512-generic,chacha20-generic))\x00'}, 0x58) 04:42:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2}}}}, 0x0) 04:42:24 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x6, 0x1}]}}, &(0x7f00000001c0)=""/180, 0x26, 0xb4, 0x1}, 0x20) 04:42:24 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00'}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:24 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16}, 0x78}}, 0x0) 04:42:24 executing program 3: r0 = syz_io_uring_setup(0x97, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 1147.345032][T30968] __nla_validate_parse: 20 callbacks suppressed [ 1147.345043][T30968] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1147.360746][ T35] audit: type=1800 audit(1613104944.586:379): pid=30972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14363 res=0 errno=0 04:42:24 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32], 0x24}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16}, 0x78}}, 0x0) 04:42:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x33) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00) [ 1147.406686][T30975] device syz_tun left promiscuous mode [ 1147.412439][T30975] bridge108: port 1(syz_tun) entered disabled state [ 1147.431701][T30975] bridge109: port 1(syz_tun) entered blocking state [ 1147.441788][T30975] bridge109: port 1(syz_tun) entered disabled state 04:42:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2}}}}, 0x0) 04:42:24 executing program 0: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f00000015c0)={[{@commit={'commit', 0x2c}}]}) [ 1147.460226][T30975] device syz_tun entered promiscuous mode 04:42:24 executing program 3: r0 = gettid() process_vm_readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/210, 0xd2}], 0x30, &(0x7f0000001700)=[{&(0x7f0000001840)=""/102386, 0x7ffff000}], 0x1, 0x0) [ 1147.540824][T30993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1147.569373][T30993] device syz_tun left promiscuous mode [ 1147.589352][T30993] bridge109: port 1(syz_tun) entered disabled state [ 1147.621338][T30993] bridge110: port 1(syz_tun) entered blocking state [ 1147.636771][T30993] bridge110: port 1(syz_tun) entered disabled state [ 1147.654662][T30993] device syz_tun entered promiscuous mode 04:42:25 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:25 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(0x0, 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:25 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000000c0)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "461e0fa7"}, 0x0, 0x0, @planes=0x0}) 04:42:25 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0120000000000000200000000000000000ed000000000000ed66001c0000000000001c00080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c", 0xef, 0xe000}], 0x0, &(0x7f0000000080)={[{@map_off='map=off'}]}) getdents64(r0, &(0x7f0000000280)=""/248, 0xf8) 04:42:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts]}}}}}, 0x0) 04:42:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x271) recvmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/151, 0x97}], 0x1}}], 0x2, 0x0, 0x0) 04:42:25 executing program 3: capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)) syz_io_uring_setup(0x272d, &(0x7f0000000300)={0x0, 0x0, 0x5}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000002000/0x3000)=nil, 0x0, 0x0) 04:42:25 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(0x0, 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1148.217360][ T35] audit: type=1800 audit(1613104945.446:380): pid=31014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14361 res=0 errno=0 [ 1148.241333][T31015] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1148.264831][T31015] device syz_tun left promiscuous mode [ 1148.270373][T31015] bridge110: port 1(syz_tun) entered disabled state [ 1148.292667][T31015] bridge111: port 1(syz_tun) entered blocking state [ 1148.299912][T31015] bridge111: port 1(syz_tun) entered disabled state [ 1148.309522][T31015] device syz_tun entered promiscuous mode [ 1148.309875][ T35] audit: type=1800 audit(1613104945.556:381): pid=31026 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14346 res=0 errno=0 04:42:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x33) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00) 04:42:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000e40)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x1c, 0x11d, 0x0, 0x1, [{0x4, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5}]}]}]}, 0x30}}, 0x0) 04:42:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x271) recvmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/151, 0x97}], 0x1}}], 0x2, 0x0, 0x0) 04:42:25 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(0x0, 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1148.434513][ T35] audit: type=1800 audit(1613104945.676:382): pid=30989 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cpuacct.usage_user" dev="sda1" ino=14364 res=0 errno=0 [ 1148.501930][ T35] audit: type=1800 audit(1613104945.736:383): pid=31036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14357 res=0 errno=0 04:42:26 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts]}}}}}, 0x0) 04:42:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x271) recvmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/151, 0x97}], 0x1}}], 0x2, 0x0, 0x0) 04:42:26 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:26 executing program 3: ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCSUSAGES(0xffffffffffffffff, 0x501c4814, &(0x7f0000000680)={{0x0, 0xffffffff}, 0x0, [0x400, 0x0, 0x2, 0x0, 0x3, 0x0, 0x7, 0x8, 0x6, 0x7, 0x1c0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x7195, 0x3ff, 0x7, 0x4, 0x0, 0x2, 0x5ca, 0x3349bd93, 0x10000, 0x0, 0x10001, 0x5, 0x0, 0x200, 0xb4c, 0x80000000, 0x2, 0x0, 0x0, 0x841c, 0x0, 0x8000, 0x20, 0xf3b, 0x4, 0x0, 0xcc0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89c7, 0x1000, 0x8ae, 0x0, 0x0, 0x0, 0xfff, 0xff, 0x0, 0x9, 0x0, 0x6, 0x7, 0x0, 0x3, 0x7, 0x0, 0x0, 0x2, 0x6, 0x6, 0x10000000, 0x8, 0x7, 0x0, 0x0, 0xfffffffe, 0x0, 0xa9, 0x3883, 0x7ff, 0x8000, 0x0, 0x1d6000, 0x0, 0x4397b30, 0x0, 0x2, 0x0, 0x0, 0xd2c, 0x3, 0x0, 0x0, 0x6, 0x0, 0x1, 0x800, 0x0, 0x9, 0x9, 0x9, 0x1, 0x2, 0x0, 0x6, 0x9, 0x800, 0x400, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x9, 0x9, 0x1, 0x3, 0x3, 0x400, 0x0, 0x0, 0x3, 0x100, 0x0, 0x9, 0xffffffff, 0xfffffffd, 0x7f, 0x200, 0x9, 0x0, 0x0, 0x3, 0xfff, 0x3f, 0x3, 0x7fffffff, 0x8, 0x4, 0x401, 0xfa3b, 0xff, 0x101, 0x0, 0x10001, 0x7ff, 0x2, 0x5, 0x0, 0x0, 0x4, 0x10000000, 0x0, 0x1000, 0xe0, 0x70c, 0x8, 0x8, 0x400, 0x10001, 0x200, 0x7fff, 0xfffffffc, 0x0, 0x0, 0x3, 0xffffffe0, 0x8, 0x0, 0x0, 0xd9b, 0x9, 0x7, 0x0, 0x0, 0xc064, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0x8, 0x81, 0x80000000, 0x0, 0x6, 0x0, 0x0, 0x1, 0x2, 0x0, 0x4, 0x7, 0x6, 0x0, 0x20, 0x0, 0x101, 0x2, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x5, 0xbca5, 0x4, 0x31, 0x0, 0x8001, 0x0, 0x1c, 0x0, 0x3ff, 0x1ff, 0x7, 0x15, 0x5, 0x0, 0xdb5, 0x8, 0x1, 0x0, 0x0, 0x3, 0xef, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5, 0x0, 0x0, 0x7, 0xb60e, 0x4b, 0x100, 0x7fffffff, 0x0, 0x0, 0x0, 0x4, 0x2, 0x4, 0x0, 0x0, 0x7f, 0x2ac0, 0x0, 0x0, 0x9, 0x100, 0x3f, 0x0, 0x8, 0x4, 0x0, 0x0, 0x40, 0x9, 0x1, 0x2d9d, 0x0, 0x9, 0x1fb, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xff, 0x7, 0x2, 0x38a, 0x2, 0xa7, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0xfffff800, 0x7, 0x9, 0x1ff, 0x4, 0x0, 0x6, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x7fff, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x80000001, 0x400, 0x2, 0x0, 0x0, 0x316, 0x0, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9, 0x944, 0x3, 0x0, 0x3f, 0x800, 0x42cd, 0x0, 0x0, 0x0, 0x0, 0x26e, 0x0, 0xd52, 0x1, 0xf840, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x800, 0x0, 0x0, 0xc0, 0xbb72, 0x9, 0x7, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x7, 0x4, 0x0, 0x0, 0xfffffe3a, 0x7, 0x0, 0x0, 0x7, 0x2, 0x0, 0x2, 0x6, 0xc0, 0x0, 0x80000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffff93, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2, 0x80000001, 0x1, 0x1f, 0x3, 0x80000001, 0x0, 0x0, 0xcac, 0x2, 0x0, 0x0, 0x0, 0x2c4, 0x297a, 0x0, 0x5784, 0x2, 0x0, 0x0, 0xdeb3, 0x35, 0x0, 0xaad, 0x8, 0x0, 0x3, 0x7, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x9, 0x1ff, 0x3ff, 0x0, 0x9, 0x81, 0x0, 0xfff, 0xfffffe01, 0x7f, 0x0, 0x120000, 0x1, 0x0, 0xfffffe00, 0x9, 0xe8, 0x0, 0x3, 0x0, 0x8fe, 0x0, 0x8, 0x0, 0x9, 0x0, 0x1, 0x6, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x1ff, 0x0, 0x86, 0xffffffff, 0x1, 0x1, 0x0, 0x3, 0x7fffffff, 0x7e7, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x3, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0xf7, 0x0, 0x8d92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1ff, 0x9, 0x2, 0x8, 0x0, 0xff, 0x0, 0x6, 0x0, 0x8000, 0x9, 0x4, 0x0, 0xfb, 0x6, 0x0, 0x0, 0x0, 0x3, 0x81, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x8, 0x400, 0x19b585cb, 0x8, 0x0, 0x0, 0x9, 0x80000001, 0x9, 0x0, 0x0, 0x0, 0x400, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x3, 0x12, 0x0, 0xffffffff, 0xfffffc00, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x2, 0x0, 0x5, 0xe43a, 0x101, 0x7, 0x0, 0x0, 0x0, 0x19, 0x8, 0x1, 0x2, 0x0, 0x2, 0x7fffffff, 0x0, 0x4, 0x5, 0xfffffff9, 0x0, 0x0, 0x2, 0x1, 0x4b4, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x40, 0x7ff, 0x0, 0x80000000, 0x1, 0x101, 0x0, 0x9, 0x0, 0x0, 0x52, 0x3ff, 0x3ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x401, 0x4, 0x8, 0x7ff, 0xfffffff7, 0x246, 0x46f0, 0x0, 0xb829, 0x0, 0x100, 0x0, 0x5, 0x5, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0xffff, 0x80000000, 0x0, 0x8, 0x5, 0x5, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x131, 0x0, 0x0, 0x9, 0x2f, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x80000000, 0x6, 0x9, 0x40, 0x44000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4c5a, 0x8, 0x0, 0x5, 0xffffffff, 0x0, 0x7, 0x5, 0x5, 0x2, 0x7, 0x7, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9, 0x0, 0x45d, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x5, 0x1ff, 0xffff, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0xe52f, 0xffffffff, 0x8, 0x7, 0x0, 0x700f80b6, 0x0, 0x3e8, 0x0, 0x4, 0xdb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff64a, 0x719b, 0x0, 0xa60, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3f]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) 04:42:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x271) recvmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/151, 0x97}], 0x1}}], 0x2, 0x0, 0x0) 04:42:26 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a00000000000000000000000100000001000000000000000000000000000000080012000000020000000000000000001f000000000000000000000000000000ac14ffbb000000000000000000000000ac14140000000000000000000000000005000500000000000a000000000000009cbc419cbe56d2dee06d0000000000ff0000000000000000"], 0xa0}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 1149.120920][T31048] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1149.131132][ T35] audit: type=1800 audit(1613104946.356:384): pid=31050 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14365 res=0 errno=0 04:42:26 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1149.191319][T31053] device syz_tun left promiscuous mode [ 1149.212487][T31053] bridge111: port 1(syz_tun) entered disabled state [ 1149.227616][T31053] bridge112: port 1(syz_tun) entered blocking state [ 1149.235443][ T35] audit: type=1800 audit(1613104946.486:385): pid=31065 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14357 res=0 errno=0 [ 1149.258077][T31053] bridge112: port 1(syz_tun) entered disabled state [ 1149.271462][T31053] device syz_tun entered promiscuous mode 04:42:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x33) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00) 04:42:26 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') getdents64(r1, &(0x7f0000000440)=""/113, 0x71) 04:42:26 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x4, 0x2f, 0x0, @local, @local, {[], {{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 04:42:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000000000009c08", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="506fd2ccbdb3", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[@hopopts]}}}}}, 0x0) [ 1149.447441][T31073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1149.476826][T31073] device syz_tun left promiscuous mode [ 1149.489042][T31073] bridge112: port 1(syz_tun) entered disabled state [ 1149.507229][T31073] bridge113: port 1(syz_tun) entered blocking state [ 1149.516370][T31073] bridge113: port 1(syz_tun) entered disabled state [ 1149.531145][T31073] device syz_tun entered promiscuous mode [ 1149.889953][T31077] overlayfs: filesystem on './file0' not supported as upperdir 04:42:27 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = gettid() tkill(r0, 0x14) ptrace$poke(0x4204, r0, 0x0, 0xffffffffffffaf38) 04:42:27 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208202) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @raw_data=[0x751, 0x9, 0x5, 0x40000000, 0x200, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x6, 0x5, 0x0, 0x8, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x0, 0xffff, 0x0, 0x4, 0x84]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8000000000000, 0x40, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', 0x0, &(0x7f0000000340)={{}, {}, [{}, {}], {0x4, 0x4}, [{}, {0x8, 0x4}, {0x8, 0x7}], {}, {0x20, 0x1}}, 0x4c, 0x1) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 04:42:27 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001700)) 04:42:27 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') getdents64(r1, &(0x7f0000000440)=""/113, 0x71) 04:42:27 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') getdents64(r1, &(0x7f0000000440)=""/113, 0x71) [ 1150.030842][ T35] audit: type=1800 audit(1613104947.266:386): pid=31091 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14367 res=0 errno=0 [ 1150.036843][T31092] overlayfs: conflicting lowerdir path 04:42:27 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1150.079145][T31092] overlayfs: conflicting lowerdir path 04:42:27 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000080)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c"}}, 0x119) r1 = syz_open_dev$hidraw(&(0x7f0000000040)='/dev/hidraw#\x00', 0x0, 0x101001) write$hidraw(r1, &(0x7f00000001c0)="eb12", 0x2) [ 1150.146017][ T35] audit: type=1800 audit(1613104947.386:387): pid=31104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14351 res=0 errno=0 04:42:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x33) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00) 04:42:27 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffa) 04:42:27 executing program 0: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self\x00', 0x0, 0x0) pidfd_send_signal(r0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x80}, 0x0) 04:42:27 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffa) [ 1150.499452][ T35] audit: type=1800 audit(1613104947.736:388): pid=31117 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14379 res=0 errno=0 04:42:28 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = gettid() tkill(r0, 0x14) ptrace$poke(0x4204, r0, 0x0, 0xffffffffffffaf38) 04:42:28 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$rfkill(r0, &(0x7f00000000c0)={0x2032}, 0x3fffff) 04:42:28 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffa) 04:42:28 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') getdents64(r1, &(0x7f0000000440)=""/113, 0x71) 04:42:28 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') getdents64(r1, &(0x7f0000000440)=""/113, 0x71) 04:42:28 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffa) 04:42:28 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffa) 04:42:28 executing program 0: getpid() getpid() getpgid(0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) clone3(&(0x7f0000000480)={0x44002100, 0x0, &(0x7f00000002c0), 0x0, {0x40}, &(0x7f0000000540)=""/106, 0x6a, 0x0, &(0x7f0000000440)=[0xffffffffffffffff], 0x1}, 0x58) [ 1150.984641][T31144] IPVS: ftp: loaded support on port[0] = 21 [ 1151.006917][T31144] virt_wifi0 speed is unknown, defaulting to 1000 [ 1151.016011][T31144] virt_wifi0 speed is unknown, defaulting to 1000 04:42:28 executing program 2: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') getdents64(r1, &(0x7f0000000440)=""/113, 0x71) 04:42:28 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffa) 04:42:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) 04:42:28 executing program 3: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x141142, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') getdents64(r1, &(0x7f0000000440)=""/113, 0x71) 04:42:28 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = gettid() tkill(r0, 0x14) ptrace$poke(0x4204, r0, 0x0, 0xffffffffffffaf38) 04:42:28 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getpid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x500) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0x40bc5311, &(0x7f0000000000)={{0x80}, 0x1, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) symlinkat(0x0, 0xffffffffffffffff, 0x0) 04:42:28 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010a00)="1797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010b00)="0000000000000000000000000000000000000000000000000000000080d87d5a01000300000000030000000010", 0x2d, 0x200fe0}, {&(0x7f0000010c00)="000000000000000000000000000000000000000000000000000000060000000000010c80", 0x24, 0x2011e0}, {&(0x7f0000010d00)="000000000000000000000001", 0xc, 0x201240}, {&(0x7f0000010e00)="0000000000000000000000000000000000000000000000000002", 0x1a, 0x201280}, {&(0x7f0000010f00)="0000000000000003", 0x8, 0x2012e0}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x16, 0x201320}, {&(0x7f0000011100)="00000005", 0x4, 0x201380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000000000000001000000001797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011700)="0000000000000000000000000000000000000000000000000000000080d87d5a", 0x20, 0x205fe0}, {&(0x7f0000011800)="1797f96f80d87d5a", 0x8, 0x3ff000}, {&(0x7f0000000040)="00002d6f323b77a0", 0x8, 0x3ff040}, {&(0x7f0000011f00)="ed4100005cf90100535f010002000000001000000000000002", 0x19, 0x1000000}, {&(0x7f0000012100)="00000000000000000300000003", 0xd, 0x1000fe0}], 0x0, &(0x7f0000012400)) 04:42:28 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffa) 04:42:29 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r1}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208202) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffa) 04:42:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010a00)="1797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010b00)="0000000000000000000000000000000000000000000000000000000080d87d5a01000300000000030000000010", 0x2d, 0x200fe0}, {&(0x7f0000010c00)="000000000000000000000000000000000000000000000000000000060000000000010c80", 0x24, 0x2011e0}, {&(0x7f0000010d00)="000000000000000000000001", 0xc, 0x201240}, {&(0x7f0000010e00)="0000000000000000000000000000000000000000000000000002", 0x1a, 0x201280}, {&(0x7f0000010f00)="0000000000000003", 0x8, 0x2012e0}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x16, 0x201320}, {&(0x7f0000011100)="00000005", 0x4, 0x201380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000000000000001000000001797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011700)="0000000000000000000000000000000000000000000000000000000080d87d5a", 0x20, 0x205fe0}, {&(0x7f0000011800)="1797f96f80d87d5a", 0x8, 0x3ff000}, {&(0x7f0000000040)="00002d6f323b77a0", 0x8, 0x3ff040}, {&(0x7f0000011f00)="ed4100005cf90100535f010002000000001000000000000002", 0x19, 0x1000000}, {&(0x7f0000012100)="00000000000000000300000003", 0xd, 0x1000fe0}], 0x0, &(0x7f0000012400)) 04:42:29 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getpid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x500) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0x40bc5311, &(0x7f0000000000)={{0x80}, 0x1, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) symlinkat(0x0, 0xffffffffffffffff, 0x0) 04:42:29 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x0) 04:42:29 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x0) 04:42:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010a00)="1797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010b00)="0000000000000000000000000000000000000000000000000000000080d87d5a01000300000000030000000010", 0x2d, 0x200fe0}, {&(0x7f0000010c00)="000000000000000000000000000000000000000000000000000000060000000000010c80", 0x24, 0x2011e0}, {&(0x7f0000010d00)="000000000000000000000001", 0xc, 0x201240}, {&(0x7f0000010e00)="0000000000000000000000000000000000000000000000000002", 0x1a, 0x201280}, {&(0x7f0000010f00)="0000000000000003", 0x8, 0x2012e0}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x16, 0x201320}, {&(0x7f0000011100)="00000005", 0x4, 0x201380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000000000000001000000001797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011700)="0000000000000000000000000000000000000000000000000000000080d87d5a", 0x20, 0x205fe0}, {&(0x7f0000011800)="1797f96f80d87d5a", 0x8, 0x3ff000}, {&(0x7f0000000040)="00002d6f323b77a0", 0x8, 0x3ff040}, {&(0x7f0000011f00)="ed4100005cf90100535f010002000000001000000000000002", 0x19, 0x1000000}, {&(0x7f0000012100)="00000000000000000300000003", 0xd, 0x1000fe0}], 0x0, &(0x7f0000012400)) 04:42:29 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getpid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x500) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0x40bc5311, &(0x7f0000000000)={{0x80}, 0x1, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) symlinkat(0x0, 0xffffffffffffffff, 0x0) 04:42:29 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010a00)="1797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010b00)="0000000000000000000000000000000000000000000000000000000080d87d5a01000300000000030000000010", 0x2d, 0x200fe0}, {&(0x7f0000010c00)="000000000000000000000000000000000000000000000000000000060000000000010c80", 0x24, 0x2011e0}, {&(0x7f0000010d00)="000000000000000000000001", 0xc, 0x201240}, {&(0x7f0000010e00)="0000000000000000000000000000000000000000000000000002", 0x1a, 0x201280}, {&(0x7f0000010f00)="0000000000000003", 0x8, 0x2012e0}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x16, 0x201320}, {&(0x7f0000011100)="00000005", 0x4, 0x201380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000000000000001000000001797f96f00000000001000000000000002000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff01000000000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff010000000000000000000000000000008501000006000000010000000100000001000000040000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011700)="0000000000000000000000000000000000000000000000000000000080d87d5a", 0x20, 0x205fe0}, {&(0x7f0000011800)="1797f96f80d87d5a", 0x8, 0x3ff000}, {&(0x7f0000000040)="00002d6f323b77a0", 0x8, 0x3ff040}, {&(0x7f0000011f00)="ed4100005cf90100535f010002000000001000000000000002", 0x19, 0x1000000}, {&(0x7f0000012100)="00000000000000000300000003", 0xd, 0x1000fe0}], 0x0, &(0x7f0000012400)) 04:42:29 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:29 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0xfffffffe, @loopback}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000], 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, 0x0) syz_read_part_table(0x6, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="841800e54bfdc4aa68cc85706a4c66f77892b165cdcfb9e647c36ea52ab31d6029325015de333d0608e239ce6adc7ab53aba134e6b124e9d0c2b27b69b80770a4bd4b90abb054713e5276005d3ec95e035904f22dd8806a5ab354cab4ea831ea409ab2dad24d85ef595028a4f256580397bfcb452ace9d280da27eddfe275b3636434c911c840044cb41479b8e1b9a76c20c41", 0x93, 0xffffffffffffffff}, {&(0x7f00000000c0)="ffaff45513fb28ff605c0b0a056314ae14270bdcb2f89a148b5dc6783bf8848e63bf385e6abeae4c603ca1702a7958eb53a04fc6d0cd7aa4d54f260b8f8bd4854079f2c59e387a066a1320f9e1ede4", 0x4f, 0x4}, {&(0x7f00000004c0)="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", 0x15b, 0x9}, {&(0x7f00000001c0), 0x0, 0x200}, {&(0x7f0000000200)="dabd954ebf18f0e549ce981852fea97040202c78f1c1fa620ad10f2e290de2b134198f364b861e8b7345503c36dbe08ee074e32960aca8329f289baee76d7061abf5142c9c2d4510ccac4c2e54f0d0671d32894e4e9db8604e7495dc8221c72ef305c72e017f6db9c3ca83fbc4843cc076c09fc7309984c8ce5bdbd37e5cb7c71f4525b3152e88f23d7b3486ba744b77b3ebefdb1db1214d74ad75d7b1725c5e30eb0fdf154ae09d78b0e9823cf2e194750662acf3619e7f3d98488df2b47329ea3a1f342291ae6606bf2c6b60cba63c7dd1f3f2175ba96380d5d234f6", 0xdd, 0x8}, {&(0x7f0000000300)="3d2f8a65f964775a97df0389871ff8f577bb7ef17ff6beeaa9af59d0b92b0c5b8cb8e3ea15f3aeb5119ba89e94d8e2b82ad9dd19a3eec72c9c6bfe8fbc3ee4d7e0bd466bcd563706a6bcbe477f03d3757d0ff4c4b62762b165692bf56c13b2ea3142e5779d7ba251e9a280becdbd43b139c854fbab4d24577928a9da2222799c3476fdbd333a0975121270ea0c7c0b6dda37cb18086bfb6e3c5e371693c3468f2181c229ba25b3df6b3e28fcf1eee24ec1b7ac66f064d76abcfdc1dc9338eb34a75ff9bcdc8f47eb9abdb3d6d9f0f0279f599a", 0xd3, 0x3f8}]) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @private2}, &(0x7f00000001c0)=0x1c) 04:42:29 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) getpid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x500) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0x40bc5311, &(0x7f0000000000)={{0x80}, 0x1, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) symlinkat(0x0, 0xffffffffffffffff, 0x0) 04:42:29 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000440)='mm_page_free\x00', r2}, 0x10) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x208202) sendfile(r0, r1, 0x0, 0x0) 04:42:29 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040), 0x10) writev(r1, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 04:42:29 executing program 1: r0 = socket(0x1d, 0x2, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000000140)="20000000000100000c00a800ce0000000f000000010000000000000000000000002000000020000004000000d7f4654fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@max_batch_time={'max_batch_time'}}]}) 04:42:29 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='cgroup.max.descendants\x00', 0x2, 0x0) writev(r1, &(0x7f0000002d00)=[{&(0x7f00000001c0)='0', 0x1}, {&(0x7f0000002c00)="8a", 0x600}], 0x2) [ 1152.607653][ T35] kauditd_printk_skb: 9 callbacks suppressed [ 1152.607665][ T35] audit: type=1800 audit(1613104949.847:398): pid=31223 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14357 res=0 errno=0 04:42:29 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:29 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2e2", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:42:30 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselOnu\xac\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x5}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/204, 0xcc, 0x1000000, 0x0) 04:42:30 executing program 3: syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x1, 0x0, '{'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:42:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0xfffffffe, @loopback}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000], 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:30 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:30 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffffffffffe64, &(0x7f0000000100)="000e003f0000087e5bc5795e655800080000000000000000ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, 0x0, 0x0) 04:42:30 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(0x0, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, 0x0, 0x0, 0xffffffffffffaf38) [ 1153.052642][ T9735] usb 4-1: new high-speed USB device number 74 using dummy_hcd 04:42:30 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x140a, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x8}]}, 0x18}}, 0x0) 04:42:30 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(0x0, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, 0x0, 0x0, 0xffffffffffffaf38) 04:42:30 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002280), 0x0, &(0x7f0000002300)={[], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) 04:42:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0xfffffffe, @loopback}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000], 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:30 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(0x0, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, 0x0, 0x0, 0xffffffffffffaf38) [ 1153.453109][ T9735] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1153.468003][ T9735] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1153.488657][T31295] hpfs: bad mount options. [ 1153.493183][ T9735] usb 4-1: too many endpoints for config 1 interface 1 altsetting 0: 123, using maximum allowed: 30 [ 1153.501619][T31301] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1153.504087][ T9735] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 123 [ 1153.702615][ T9735] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1153.711666][ T9735] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1153.726481][ T9735] usb 4-1: Product: syz [ 1153.730669][ T9735] usb 4-1: Manufacturer: syz [ 1153.737022][ T9735] usb 4-1: SerialNumber: syz [ 1154.082586][ T9735] usb 4-1: 0:2 : does not exist [ 1154.091932][ T9735] hub 4-1:1.1: bad descriptor, ignoring hub [ 1154.106892][ T9735] hub: probe of 4-1:1.1 failed with error -5 [ 1154.153072][ T9735] usb 4-1: USB disconnect, device number 74 [ 1154.762471][ T9735] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1155.153000][ T9735] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1155.163106][ T9735] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1155.172024][ T9735] usb 4-1: too many endpoints for config 1 interface 1 altsetting 0: 123, using maximum allowed: 30 [ 1155.194139][ T9735] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 123 [ 1155.402750][ T9735] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1155.411930][ T9735] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1155.421769][ T9735] usb 4-1: Product: syz [ 1155.430817][ T9735] usb 4-1: Manufacturer: syz [ 1155.437198][ T9735] usb 4-1: SerialNumber: syz 04:42:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000d00f1ff0900010072737670000000002c000200080002007f000001200004"], 0x5c}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:42:33 executing program 1: syz_usb_connect$uac1(0x0, 0x95, &(0x7f00000021c0)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902830003010000000904000000010100000224"], 0x0) 04:42:33 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x14) ptrace(0x4206, 0x0) ptrace$poke(0x4204, r0, 0x0, 0xffffffffffffaf38) 04:42:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000000140)='proc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080)=0x1, 0x4) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='\b\r') r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x5460, &(0x7f00000005c0)) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000040)={0xf397}) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) readv(r0, &(0x7f0000001c40)=[{&(0x7f0000000c40)=""/4096, 0x1000}], 0x1) 04:42:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0xfffffffe, @loopback}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x6, 0x0, 0x400000000000000], 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:42:33 executing program 3: mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) llistxattr(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) 04:42:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') read$char_raw(r0, &(0x7f0000000400)={""/33724}, 0x8400) [ 1155.793082][T31359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1155.793773][ T9735] usb 4-1: 0:2 : does not exist [ 1155.812217][ T9735] hub 4-1:1.1: bad descriptor, ignoring hub [ 1155.822498][ T9735] hub: probe of 4-1:1.1 failed with error -5 04:42:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000d00f1ff0900010072737670000000002c000200080002007f000001200004"], 0x5c}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1155.848068][T31377] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 04:42:33 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000280)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESOCT=r2]) [ 1155.892934][ T9735] usb 4-1: USB disconnect, device number 75 04:42:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000d00f1ff0900010072737670000000002c000200080002007f000001200004"], 0x5c}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:42:33 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000280)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESOCT=r2]) [ 1155.956703][T31392] fuse: Invalid user_id [ 1155.961280][T31391] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1155.995168][T31393] fuse: Invalid user_id 04:42:33 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000280)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESOCT=r2]) 04:42:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000013000)) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x804a0, &(0x7f0000001980)) [ 1156.034176][T31400] fuse: Invalid user_id [ 1156.050279][T31401] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1156.116780][T31409] fuse: Invalid user_id [ 1156.139591][T31411] loop2: detected capacity change from 512 to 0 [ 1156.161903][T31411] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1156.177500][T31411] ext4 filesystem being mounted at /root/syzkaller-testdir575949490/syzkaller.AbdB0m/1409/file0 supports timestamps until 2038 (0x7fffffff) [ 1156.197876][T31411] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: none. [ 1156.209347][T31411] ext4 filesystem being remounted at /root/syzkaller-testdir575949490/syzkaller.AbdB0m/1409/file0 supports timestamps until 2038 (0x7fffffff) 04:42:36 executing program 1: r0 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x10) bind$inet(r0, &(0x7f0000000700)={0x2, 0x0, @broadcast}, 0x10) 04:42:36 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000280)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESOCT=r2]) 04:42:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000013000)) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x804a0, &(0x7f0000001980)) 04:42:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000d00f1ff0900010072737670000000002c000200080002007f000001200004"], 0x5c}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:42:36 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x14) ptrace(0x4206, 0x0) ptrace$poke(0x4204, r0, 0x0, 0xffffffffffffaf38) 04:42:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 04:42:36 executing program 3: r0 = memfd_create(&(0x7f0000000f00)='\x03\x11&\xe8\\\x19\xd8\x87o\xb0i\xddi_t-\xfc\xd7\xa8\x9a1{-\xbf!\xd9\xfe\xce\x85\xd6\x9cY\xf4o\xef\x90\xcf\xce\xe7\xfa\xce\xb0\xa02\x19\x93\x1a%CZ\xca\x81\x00\\\x1d\x1c)42\xb2\xdd\xd1\x87|\xe1X\x1aby\xedo\xa2+z\xf6i$\x84s\xd2e\x05\x00\xd1g\xc0\x8c8,TQ\xa8Bz\x96:\xdaq/\xd1\x98\x93\xaf7\x17\xfa\x10\x99\x87\xce\xd5Q\xab;OOPr:i\xd2\xb3-i\x00\xbc\x19M\"\xd5s\x85\xa7Bo|\x95\xd0\xbc\xbc-\x80lS\t-H\x86Y\xe2\xde\xd4K\\\x1dF\x87b\xf2y=\f\x12\x8aw\xfc\x17\xa69/w\xeaH\x80\x90.\xf4\xbf:\x95!RO\x0f\xf3\x02\x01\xa0)\vL/\x81Zo\x0e\v<\xf1_\xd3\xde\x0eB\x01\x8f~\x1f\\@D\xa374z\xaf\xad\xb2=7\xfc\x8b\x1a\x8b\x15\xc0\xfc2\x0eI1Iv\xc9f\x8b\xc5M\xaf\xdf#H\x02\xc6\xa0\x92\x80\x14:\xa9\x82\a\xc6+Z\xea\xa4m\xabL\xb1\x15)\xd4<\xe5\xe4x&\x84\xa3\n\xca\xaey\x87\xf5\xb3<\x8c\xeb\xbe0\xe9\xe7\xbau\x9b\xf5\xcb\xc8\xfb\x97\xcaI\x7f\x85_\xa5\xe0J,\xa0\xef\xe7\xe2\x96\xba\a\xb8\x19\x9d\xd4\xf6\xe7\"\xea7\x06\xa7o\xadB\x05\xdb\x11\xc7\xbcM\xab2\x87\xa8F\x19p\xeb#a;g\x8cyn\xfb3\x95x\xee7\xf7\x02Q$\xfc\x86\xd4\x8cy\x0f\x1b\x1e\xb5\xcf\xd4\xa9\xba\xe4L\xf9\xee\xb3;TP:,\xa8*Z,Du\a\x99\xfb*\x9d\x9a\xed\xd4t\xf4\xad\xf8\x8dj\xfd\xe2\x1e)3>.;\xf8\x16\xed\xdbJ\xd1\x84K\xe6(j\xcb\x93\xbb\xa6]\x82\x85\x0f\xac\xf3\x12}pi\x0f\xe2d\x9e\x0f\\\n\b\x19\x8c!\xc1b\x1c\x15\x89\x1e\x87\xd0\xd6\xef\x05,WI\xce]\xdc\xb3N;:\xd3\xe3\xe3\x02\xc8\xf1\xa6\x92\x06S\x81\xc2\x99\x9eU\xd3\x15R\x1d\a \x0e\x12f\x04\x83?\x96\x18s\x80xw\x99\xcb\x87\x1dj+mp\x18|\xbe;\x12\'y\xc1\x17\xda\x8eb\'\xbel\xe4\xe3\xdaM\a\"|\xe3\xbd|LRk\x01\x1a\x17\x81\xe2\x87k\xe8\xf2\x90\xb4\xe8\xf2\xb3V\x15\xce\xc8NqRJ\x05\xd6tm\xff\b@\xb4\x05\x93\xc7\xcf\xb7M\x13\x96_m0|\x9f\x93\xd6\xe6\xd1\xaa\x1b1\xed\xbfAzI\xb5\xbf\x02\xe59\xb2\xb4\xed\x1a\xab\xe2\x1eS\xd5N0\x9c\x00\xd66fD\xd4\xcbO2v\xa0\xa4\xc8\xf2\\\xee\xa0\xcc\xbf9\xe1\xad\x82\x86\x83\xe7\xac\xaf\xdc\xb5\x04\x80\xe4k\x9dZ\x92i\xa7P\x8b\xe7\x03q.\xff?\xa3\x1e\x97\x9cW\x17ipm>(\x8d\xf8\xf9\xa4\xb4.\x0f\xaeM\x9c\x99\x81\x14\xbf\xbb\xae\xc2:\x1f1\x95%\x96\x86Y\xa8\xab\x85Y)\x85v\x1e\xe9B\xc2IF/9\xa4B\xec\xcc\x9e\xd1\xf8\xeaN\x01\xe0t$SW\xe1\x15\xe5\x1c\xb3,-\x98\xdb\x97\xbc\xf0\xf8[&\x8f\x11\x9fV\x113x\xad\x93\xb8\x87fm\x16\xba\'4\xb9\xaa\x1e\x96p?i\xb4\x98Siym#\x80po\xe9\x87\xde\xb0\x1d\xe3\x01\xe9\xd4\x19\x9b)\xe5ur', 0x0) pwrite64(r0, &(0x7f0000000040)="a1", 0x1, 0x8427) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu}) r2 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003500)=[{&(0x7f0000003540)=""/4095, 0xfff}], 0x1, 0x0) [ 1158.782503][T31429] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1158.796823][T31430] loop2: detected capacity change from 512 to 0 [ 1158.810326][T31434] fuse: Invalid user_id 04:42:36 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000005c0)) 04:42:36 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2, 0x0) write$sequencer(r0, &(0x7f0000000280)=[@raw={0xfe, 0x0, "1ea6c92a2e9f"}, @v={0x93, 0x0, 0x90}, @v={0x93, 0x0, 0x80}, @generic={0x8}, @v={0x93, 0x0, 0x0, 0xf, @generic}, @t={0x0, 0x0, 0x0, 0x3}], 0x29) [ 1158.845910][T31430] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1158.861774][T31430] ext4 filesystem being mounted at /root/syzkaller-testdir575949490/syzkaller.AbdB0m/1410/file0 supports timestamps until 2038 (0x7fffffff) [ 1158.882136][T31430] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: none. 04:42:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="85100000000000000000000000000400000000000000e5"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x18, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 04:42:36 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xd8, 0x38, 0x46, 0x8, 0xb95, 0x172a, 0xc3f3, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xee, 0x8b, 0xd6}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00P'], 0x0, 0x0}) [ 1158.913506][T31430] ext4 filesystem being remounted at /root/syzkaller-testdir575949490/syzkaller.AbdB0m/1410/file0 supports timestamps until 2038 (0x7fffffff) 04:42:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @remote={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r3}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 04:42:36 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000640)='/dev/v4l-subdev#\x00', 0xffffffff, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0x4020565b, &(0x7f00000005c0)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '8+a*'}, 0x0, 0x0, @planes=0x0}) 04:42:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @empty}, {0x2, 0x0, @private}, 0x0, 0x0, 0x0, 0x0, 0xff97, &(0x7f0000000000)='wg2\x00', 0x3, 0xff, 0x5}) 04:42:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000013000)) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x804a0, &(0x7f0000001980)) 04:42:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @rand_addr=0x64010100}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x7c, &(0x7f0000000480)={r1, 0xa, "0b48d7813b524e9d2073"}, &(0x7f0000000080)=0x12) [ 1159.115281][T31476] loop2: detected capacity change from 512 to 0 [ 1159.128944][T31476] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1159.141953][T31476] ext4 filesystem being mounted at /root/syzkaller-testdir575949490/syzkaller.AbdB0m/1411/file0 supports timestamps until 2038 (0x7fffffff) [ 1159.168211][T31476] EXT4-fs (loop2): re-mounted. Opts: . Quota mode: none. [ 1159.177764][T31476] ext4 filesystem being remounted at /root/syzkaller-testdir575949490/syzkaller.AbdB0m/1411/file0 supports timestamps until 2038 (0x7fffffff) 04:42:36 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x14) ptrace(0x4206, 0x0) ptrace$poke(0x4204, r0, 0x0, 0xffffffffffffaf38) 04:42:36 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_channels={0x3}}) 04:42:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @remote={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r3}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 04:42:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000013000)) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x804a0, &(0x7f0000001980)) 04:42:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @remote={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r3}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 04:42:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @remote={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r3}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) [ 1159.652027][T31491] loop2: detected capacity change from 512 to 0 [ 1159.689088][T31491] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1159.710588][T31491] ext4 filesystem being mounted at /root/syzkaller-testdir575949490/syzkaller.AbdB0m/1412/file0 supports timestamps until 2038 (0x7fffffff) 04:42:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @remote}, 0x10) 04:42:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @remote={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r3}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 04:42:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @remote={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r3}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 04:42:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000040)={@empty, 0x1}, 0x20) 04:42:39 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r0, 0x4bfb, 0x0) 04:42:39 executing program 5: r0 = getpid() r1 = gettid() tkill(r1, 0x14) ptrace(0x4206, r0) ptrace$poke(0x4204, r1, 0x0, 0xffffffffffffaf38) 04:42:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@mpls_getroute={0xa0, 0x1a, 0x1, 0x0, 0x0, {0x1c, 0x14}, [@RTA_NEWDST={0x84}]}, 0xa0}}, 0x0) 04:42:39 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @remote={0xfe, 0x80, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c301e2, r3}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 04:42:39 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)={0x20, "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"}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x0) read$eventfd(0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8) creat(0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2c0100, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000000c0)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='macvlan0\x00', 0x2d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 04:42:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="390000005e00250069000007a2e407d9ab1d05580d0000000a009aca7bde0000000003f5000000000000ef38bf461e59d70000000000000000", 0x39}], 0x1) 04:42:39 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x15, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xfd, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) 04:42:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b33", 0x66, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 04:42:39 executing program 4: syz_mount_image$v7(&(0x7f0000000140)='v7\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000440)="2d78ec1e865346d5e8964e93451f611de540686c1f1e43e2143e434ccfe2e504c26fe51a04319b515c530912641787871be1e13aa5965ee2336e9d4dce06c7c2e59740", 0x43, 0x3ff}], 0x0, &(0x7f0000000680)) 04:42:39 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 1162.112022][ T35] audit: type=1804 audit(1613104959.348:399): pid=31530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="bus" dev="sda1" ino=14356 res=1 errno=0 04:42:39 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000140)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x78, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x1, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a80502"}, {0x0, 0x1, '\x00'/12}]}}}}}}, 0x0) [ 1162.197835][T31542] loop2: detected capacity change from 512 to 0 [ 1162.204204][ T35] audit: type=1804 audit(1613104959.438:400): pid=31530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="bus" dev="sda1" ino=14356 res=1 errno=0 [ 1162.226533][T31542] EXT4-fs (loop2): filesystem is read-only [ 1162.232787][T31542] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57356!=0) 04:42:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=@ipv6_deladdr={0x17, 0x15, 0x1}, 0x18}}, 0x0) [ 1162.245846][T31542] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 04:42:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b33", 0x66, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) [ 1162.391735][ T8088] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1162.417143][T31558] loop2: detected capacity change from 512 to 0 [ 1162.425630][T31558] EXT4-fs (loop2): filesystem is read-only [ 1162.432202][T31558] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57356!=0) [ 1162.452690][T31558] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1162.641815][ T8088] usb 4-1: Using ep0 maxpacket: 8 [ 1162.771787][ T8088] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1162.784464][ T8088] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1162.797499][ T8088] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1162.810397][ T8088] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1162.826865][ T8088] usb 4-1: New USB device found, idVendor=056a, idProduct=0015, bcdDevice= 0.40 [ 1162.836467][ T8088] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1162.846817][ T8088] usb 4-1: config 0 descriptor?? [ 1163.342730][ T8088] wacom 0003:056A:0015.000F: unknown main item tag 0x0 [ 1163.349684][ T8088] wacom 0003:056A:0015.000F: Unknown device_type for 'HID 056a:0015'. Assuming pen. [ 1163.372127][ T8088] input: Wacom Graphire4 4x5 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0015.000F/input/input35 [ 1163.392954][ T8088] wacom 0003:056A:0015.000F: hidraw0: USB HID v0.00 Device [HID 056a:0015] on usb-dummy_hcd.3-1/input0 [ 1163.438677][T31577] ================================================================== [ 1163.446898][T31577] BUG: KCSAN: data-race in vfs_readlink / vfs_readlink [ 1163.453767][T31577] [ 1163.456089][T31577] write to 0xffff888015597502 of 2 bytes by task 31581 on cpu 1: [ 1163.463939][T31577] vfs_readlink+0x20b/0x260 [ 1163.468436][T31577] do_readlinkat+0x170/0x200 [ 1163.473025][T31577] __x64_sys_readlinkat+0x4f/0x60 [ 1163.478233][T31577] do_syscall_64+0x39/0x80 [ 1163.482758][T31577] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1163.488653][T31577] [ 1163.491006][T31577] read to 0xffff888015597502 of 2 bytes by task 31577 on cpu 0: [ 1163.498654][T31577] vfs_readlink+0x56/0x260 [ 1163.503061][T31577] do_readlinkat+0x170/0x200 [ 1163.507672][T31577] __x64_sys_readlinkat+0x4f/0x60 [ 1163.512685][T31577] do_syscall_64+0x39/0x80 [ 1163.517107][T31577] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1163.522986][T31577] [ 1163.525297][T31577] Reported by Kernel Concurrency Sanitizer on: [ 1163.531432][T31577] CPU: 0 PID: 31577 Comm: systemd-udevd Not tainted 5.11.0-rc7-syzkaller #0 [ 1163.540091][T31577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1163.544134][T11460] usb 4-1: USB disconnect, device number 76 [ 1163.550142][T31577] ================================================================== [ 1163.564346][T31577] Kernel panic - not syncing: panic_on_warn set ... [ 1163.570949][T31577] CPU: 0 PID: 31577 Comm: systemd-udevd Not tainted 5.11.0-rc7-syzkaller #0 [ 1163.579942][T31577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1163.590774][T31577] Call Trace: [ 1163.596190][T31577] dump_stack+0x116/0x15d [ 1163.602261][T31577] panic+0x1e7/0x5fa [ 1163.606345][T31577] ? vprintk_emit+0x2e2/0x360 [ 1163.613867][T31577] kcsan_report+0x67b/0x680 [ 1163.621220][T31577] ? kcsan_setup_watchpoint+0x472/0x4d0 [ 1163.628650][T31577] ? vfs_readlink+0x56/0x260 [ 1163.636749][T31577] ? do_readlinkat+0x170/0x200 [ 1163.644229][T31577] ? __x64_sys_readlinkat+0x4f/0x60 [ 1163.650206][T31577] ? do_syscall_64+0x39/0x80 [ 1163.654816][T31577] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1163.661322][T31577] kcsan_setup_watchpoint+0x472/0x4d0 [ 1163.667517][T31577] vfs_readlink+0x56/0x260 [ 1163.674826][T31577] ? touch_atime+0x10e/0x2d0 [ 1163.681747][T31577] do_readlinkat+0x170/0x200 [ 1163.687846][T31577] __x64_sys_readlinkat+0x4f/0x60 [ 1163.693644][T31577] do_syscall_64+0x39/0x80 [ 1163.701110][T31577] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1163.710285][T31577] RIP: 0033:0x7f9d1e2020ba [ 1163.715869][T31577] Code: 48 8b 0d e1 bd 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 0b 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ae bd 2b 00 f7 d8 64 89 01 48 [ 1163.737463][T31577] RSP: 002b:00007ffe51e76f08 EFLAGS: 00000206 ORIG_RAX: 000000000000010b [ 1163.745959][T31577] RAX: ffffffffffffffda RBX: 000055abe1cb6ec0 RCX: 00007f9d1e2020ba [ 1163.756725][T31577] RDX: 000055abe1cb6ec0 RSI: 00007ffe51e76f90 RDI: 00000000ffffff9c [ 1163.764867][T31577] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000070 [ 1163.772827][T31577] R10: 0000000000000063 R11: 0000000000000206 R12: 00007ffe51e76f90 [ 1163.780856][T31577] R13: 00000000ffffff9c R14: 00007ffe51e76f60 R15: 0000000000000063 [ 1163.789716][T31577] Kernel Offset: disabled [ 1163.794039][T31577] Rebooting in 86400 seconds..