x1, [r20]}}], 0x38}, 0x0) r22 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x9, 0x3f, 0x4, 0x5, 0x0, 0x100, 0x2100, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x3, @perf_config_ext={0xffffffffffff7f3c}, 0x14708, 0x3ff, 0x6, 0x5, 0x1, 0x7f, 0x8}, r21, 0xf, r3, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r4, r8, 0x7, r22, &(0x7f0000000100)={0xffffffffffffffff, r23, 0x1}) 01:14:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='d'], 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8200, 0x0) write$FUSE_INIT(r2, &(0x7f00000001c0)={0x50, 0x0, 0x4, {0x7, 0x1f, 0x8, 0x578d34871f534bb9, 0x8, 0xc050, 0x340000, 0x7}}, 0x50) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f00000000c0)=0x1, 0x4) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="dd"], 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000140)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x12, {0x2, 0x0, @rand_addr=0x800}, 'caif0\x00'}) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/95, 0x5f}], 0x1}}], 0x400000000000170, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000240)=""/154) 01:14:01 executing program 4: modify_ldt$read_default(0x2, &(0x7f0000000380)=""/30, 0x1e) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x525, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000230035faffffff00000000000400000204001000b115f8b9206ac3d785781200000000c477cb57f565f04b15a9fdd6c1610c621c85fe3e348527b05253b4ff87ab2f7aebd159832fe75ae1c31960a608d6330509a05c0f5092b27c5cd2f6d2d57a845689fb0526d8a36bc3cc14c93dfb9f6ecfb24e0ffa0f86eb138162c019155756"], 0x18}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x2, 0x1, 0x7ff}, 0x10) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x309d02) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x14, r3, 0x5}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x4c, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x31ce}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000081}, 0x880) ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000140)=0x4) 01:14:01 executing program 2: ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000140)={0x1, 0x3, 0x58, &(0x7f00000006c0)="f1c0c2c5ce2a25b88df2d33dc86ba387d7b64dcd4e5a001145dbc491f47d8b8b7c08a5cd8f4a528fe1771c5ae1b850d4067b936c291d8df2d872cc102a8e0d23c25996b6f3a7ecba1031b12006193b80da01281f1e444963"}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x8000, &(0x7f0000000040)=0x4) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="0ab3a0e1cee0ed537e5db8d4b1a8af64e6c0c7cf05ad58ce1fa3ed192315cded1f724241b1a574a0b3e6df8ccad3b0093d0c5c20f9ca3135ee5b68bf0abbb040ae077163eeb25d798d81041f341dad4f89139958b2141b176af4d8cde05a40f1cfcfff71e028e68ebb29bb72ca28cc00e0f0fb2f67d9764a1a91908fbb535982606b1e249bb58a56b7ea091db019f8bc1427bfa0a454c36fbce297c82dae30ec8510626e1c7d3ffe025ba11a9ee9b15e7d54c02b7ea60ca2501a286a878244", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x2, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r11, 0x29, 0xd3, &(0x7f0000000480)={{0xa, 0x4e22, 0x4, @ipv4={[], [], @rand_addr=0x324}, 0x8}, {0xa, 0x4e23, 0x7ff, @loopback, 0x3}, 0x4, [0x8, 0x4, 0x7, 0x1000, 0x6, 0x7ff, 0x5]}, 0x5c) bind$rds(r10, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 609.067558][ T12] usb 1-1: new high-speed USB device number 40 using dummy_hcd 01:14:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) syz_usb_connect(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0xe9, 0xb7, 0x6d, 0x8, 0xd8c, 0x103, 0x255c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdc, 0x75, 0xf0, 0x0, [@uac_control], [{}]}}]}}]}}, 0x0) 01:14:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x18000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDSETLED(r3, 0x4b32, 0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/35) r4 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl(r4, 0xffffffffffffffc6, &(0x7f00000001c0)) [ 609.309090][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 609.361241][ T12] usb 1-1: too many configurations: 184, using maximum allowed: 8 [ 609.487666][ T12] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 609.495558][ T12] usb 1-1: can't read configurations, error -61 [ 609.567425][T12333] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 609.648531][ T12] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 609.807470][T12333] usb 6-1: Using ep0 maxpacket: 8 [ 609.887518][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 609.927937][ T12] usb 1-1: too many configurations: 184, using maximum allowed: 8 [ 609.947703][T12333] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 609.958222][T12333] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 609.971557][T12333] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0103, bcdDevice=25.5c [ 609.980795][T12333] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.990891][T12333] usb 6-1: config 0 descriptor?? [ 610.033812][T12333] usb 6-1: unknown interface protocol 0xf0, assuming v1 [ 610.041181][T12333] usb 6-1: 0:2 : does not exist [ 610.087579][ T12] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 610.095340][ T12] usb 1-1: can't read configurations, error -61 [ 610.102948][ T12] usb usb1-port1: attempt power cycle [ 610.230609][T12333] usb 6-1: USB disconnect, device number 47 [ 610.827409][ T12] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 610.997449][ T50] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 611.067365][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 611.107582][ T12] usb 1-1: too many configurations: 184, using maximum allowed: 8 [ 611.237365][ T50] usb 6-1: Using ep0 maxpacket: 8 [ 611.237667][ T12] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 611.250422][ T12] usb 1-1: can't read configurations, error -61 [ 611.357540][ T50] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 611.368026][ T50] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 611.381145][ T50] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0103, bcdDevice=25.5c [ 611.390357][ T50] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.401719][ T50] usb 6-1: config 0 descriptor?? [ 611.407559][ T12] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 611.443867][ T50] usb 6-1: unknown interface protocol 0xf0, assuming v1 [ 611.451863][ T50] usb 6-1: 0:2 : does not exist [ 611.641875][ T50] usb 6-1: USB disconnect, device number 48 [ 611.657503][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 611.697860][ T12] usb 1-1: too many configurations: 184, using maximum allowed: 8 01:14:03 executing program 3: syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/190) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x149884, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) ioctl(r4, 0x3ff, &(0x7f0000000280)="254a5a3b69c6dbe6ef4b4ca3863b4c8af95e5416a2d9caa2759318a62e6a5121910108b9f431697a232eb8a0de6a5058211ead73b693779937e57afb6b4fed947d081fd25b530f463179b059a15218c5497d0a37bde4fc5c507d954ce94b15457c172c77ec89f92c94aa7a97ace04afe99f55656d60f1ca65ed690b5b9a87711d8f1f269868a5c0a41fd906d0c8e1d53697261e24f3066a10fc1f9dc235c3f3cee0c3933ad00"/181) 01:14:03 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:03 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x200, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f00000001c0)={0xfffff801, 0x2, 0x8, 0xcb, 0x200, 0x3a67}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f0000000100)={0x8, 0x0, [], {0x0, @bt={0x4, 0x1, 0x0, 0x0, 0x3, 0x8, 0xfffffff9, 0x200, 0x2, 0xffffbf43, 0xfff, 0xffffffff, 0x9, 0x6f, 0x10, 0x10}}}) r7 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r7, 0x1000000000016) 01:14:03 executing program 4: modify_ldt$read_default(0x2, &(0x7f0000000380)=""/30, 0x1e) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x525, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000230035faffffff00000000000400000204001000b115f8b9206ac3d785781200000000c477cb57f565f04b15a9fdd6c1610c621c85fe3e348527b05253b4ff87ab2f7aebd159832fe75ae1c31960a608d6330509a05c0f5092b27c5cd2f6d2d57a845689fb0526d8a36bc3cc14c93dfb9f6ecfb24e0ffa0f86eb138162c019155756"], 0x18}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x2, 0x1, 0x7ff}, 0x10) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x309d02) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x14, r3, 0x5}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x4c, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x31ce}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000081}, 0x880) ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000140)=0x4) [ 611.827730][ T12] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 611.835855][ T12] usb 1-1: can't read configurations, error -61 [ 611.842765][ T12] usb usb1-port1: unable to enumerate USB device 01:14:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab", 0x1) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r3, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/13, 0xfec8}], 0x1}}], 0x1, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffff, 0x1000) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001500)='/dev/dlm_plock\x00', 0x208000, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r7, @ANYBLOB="00000000ffffff400000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000004740)={@dev={0xfe, 0x80, [], 0xf}, @loopback, @dev={0xfe, 0x80, [], 0x18}, 0x8, 0x7f, 0x8, 0x980, 0x7fff, 0x44, r7}) sendmmsg$alg(r4, &(0x7f00000045c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="69e95e08f3b433fff7ade178cbb86a425b851e2f046132fc16b6a5f5027598e32388cf8067195a9c012970a021a0b45632", 0x31}, {&(0x7f00000015c0)="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", 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0x1000}], 0x6, &(0x7f0000000ec0)=[@iv={0xf0, 0x117, 0x2, 0xd8, "362b00c37348b1e7d6b724cae56efa67abf8fb6360730ea2b8309311dc0870b65eb563a4d094b6a0fc7dc29e75c8d438ad34d4661667ed81c7726bc44cc388b8e92734e2cf6c5b202b96083f421d44468ad948ae7544b6a47ab24e1c06454ccfc163e0c7e12310f09384b1f9f133c4aa26fcbcb2cc428af239d3916b9f3949ff2f341a89798d8a1e69e843ffdf9ce7e8958d6f03477d18161794c51c7a5e051a2d1c43bec70bb1620d1e950bf1fd267cdd0919d93836e8dd86da3cb8e240bdda48bf6c3c705b8c5823edad0be2b24a456583f43e633db252"}, @op={0x18}, @iv={0x100, 0x117, 0x2, 0xe9, "7252eb4a9663933cbc100163a55a3b23ad35f248e162759d342b269c9f2eca97fa7a0a231b69bffcb5a4e30890e93e3118c26e4e0af6d1d11e32e54c4b9b5f2d21b9cb85ac084c813b771e3a99023abb8b965e0e8c273be035bd9749df15ce71c91248695e5af054f3655ec0779a380e636b68bf0de0854892f318e84770f0d24972a4dd1928bab9f05d4b5269e4c8d382f29e83cb15a347f6e4a7a2781075a14e0e60e84d8331518020bd90b272293d1fff40cac0987dc05f20f544e47a37f9329a4f1a2a92933f1a7d93355d0a5d303fc93e7490eef913b3eb63cd9f586e4353aa2748dbf460b0e6"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x220, 0x8c1b55af913161e0}, {0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000035c0)="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", 0x1000}, {&(0x7f0000001100)="8e8848a2787c633284281d3a24aa5c0ad1e497dcf04d057b1b5d64a143188d72ca1b5ea5fa103db9a9b7fce8744640a682e649df9b2d397add5efcb74918697d891449380e26b9e277573e073e5684b0dcf5927add3c5ca17a1edadc5322150281b9facfd43764b400ff5bd6f8748d49440a9ec2bfe5ee0d7d67488917cea307bf6a16e225750630ea44e618e07dc9caf1fbaefae05470fa916dfe7b0b6027c3c31ff8fd5522bad4", 0xa8}, {&(0x7f00000011c0)="9fc26b681d1602ee4880232f90ca6d7f1920bdc81c3ec1440e9e7e11d23d251824718fa19669416f3a668af4676b5fe1b62168", 0x33}, {&(0x7f0000001200)="8755a2e463bc5be047a4da3765629d0cce71050a8f51826f0fa2489d04052ed2b422938f4f43516ed09339052c60b69cd710d344349a16fc2ea5e391740a31937704263d1289d946957d29e8ecf60af6", 0x50}], 0x4, &(0x7f00000012c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18}, @iv={0x78, 0x117, 0x2, 0x61, "ff4b4bcc350b8b5047d1bcbd4cf64b63d6b5d1488c948fec62e8cf760ad6b9e1d025e092664f687f092d4f97576d6b3562c7c06537adcd59e81b39087f7e6dc0f98cffd56aef635fd7a6a2980e7ae0a1264d9e6b2156d8a2463eec1d35a5f96952"}], 0xc0}, {0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001380)="6445fb42fd80b0aa2c7b617a24e3dddbace163ea37d8537b05adfe98c8ac0c39809e1f1848111300d2a70731b4f1862ce59b7820506fa1b10ce89bf6c2ba425a3edf5060c3e15e3b1140fb38ded0f1ed0ece9a1c1c7c52849aa12d5390c5ea42f2b231a3674e83090255aa028e80d7a3385a1cb53f4b50390daa3ce685f8fa0118196b3fbd73eed7ffcb575d69fce97e850a", 0x92}, {&(0x7f0000001440)="1a922053cfd5e3b4736158f4697bb23c2e24d2ff0775c393d4f3bf4e20f0d01f689efa5f2d535d7926c85236d4f225341d83143e6e05316bc725033d8d500125681dd70e000bb9941739844873835ddd6a7743a46853f3", 0x57}], 0x2, 0x0, 0x0, 0x20000000}], 0x6, 0x83ef62a8ac2f0636) 01:14:04 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x4, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000002400)={0xac, &(0x7f0000001ec0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 01:14:04 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x141000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'netdevsim0\x00', 0x7ff}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x78) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl(r0, 0xffffffffffffffc6, &(0x7f00000001c0)) 01:14:04 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfd, 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000040)='[\x00', &(0x7f0000000080)='self\x00', 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0xfffc, 0x0, 0x0, 0x4004, 0x6}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xcb, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x7) 01:14:04 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f00000003c0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x4000000000000002, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) socket$inet6(0xa, 0x4000000000000002, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r8, r7) 01:14:04 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000000)=0x3) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:04 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl(r0, 0xffffffffffffffc6, &(0x7f00000001c0)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x30, r5, 0x7, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x200, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x2}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4044}, 0x80) write$P9_RREAD(r3, &(0x7f0000000140)={0x19, 0x75, 0x2, {0xe, "68877c52a4710f7f297f2e16843a"}}, 0x19) 01:14:04 executing program 5: clone(0x3102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000040)=0x2, 0x8b, 0x2, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xd) ptrace$cont(0x9, r0, 0x0, 0x0) 01:14:04 executing program 4: unshare(0x4060200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, 0x0, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') dup(0xffffffffffffffff) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)='./file0\x00') setns(r2, 0x0) 01:14:04 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x648080, 0x0) ioctl$BLKRAGET(r4, 0x1263, &(0x7f0000000040)) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c0006d94c440000000000000c00060001000000000000000c0002000100000002000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$VIDIOC_G_CROP(0xffffffffffffffff, 0xc014563b, &(0x7f0000000080)={0x9, {0x18, 0xfffffff7, 0x93c, 0x10001}}) 01:14:04 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000a40)=@gcm_128={{0x303}, "658bdce8f16b6901", "9fae1947fe62576d6d7573c55f795e68", "480040d3", "ca90bc29c8f91cf6"}, 0x28) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000089c0)={0x0, 0x0, &(0x7f0000008980)={&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1}}, 0x8000) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11, 0x11a}}], 0x18}, 0x0) 01:14:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 01:14:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000300000058000100100001007564703a73797a304000000044000400200001000a00000000000000ff01000000000000000000000000000100800000200002000a0000000000359c30df3c8951360000000000000000000100000000"], 0x6c}}, 0x0) 01:14:05 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x2, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000000140)=0x0) timer_delete(r1) timer_settime(r1, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:05 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) [ 613.310890][T17974] Started in network mode [ 613.315483][T17974] Own node identity ff010000000000000000000000000001, cluster identity 4711 [ 613.324927][T17974] Enabling of bearer rejected, failed to enable media 01:14:05 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x40a5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r5, &(0x7f0000001d40)={&(0x7f0000000c00)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000004300)={&(0x7f0000004100)=@can, 0x80, 0x0}, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000100)={r1, r6}) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = epoll_create1(0x0) close(r8) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r8], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$MON_IOCG_STATS(r12, 0x80089203, &(0x7f0000000040)) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) connect$rxrpc(r14, &(0x7f0000000000)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0x24) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xfffffffffffffc90, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4870000000000000480000000000000095000000000000002ba728041598d6fbd30cb599e83d24a3aa81d36bb3019c13bd23212fb56fa54f26fb0b71d0e6adfefc41d86bd917487960717142fa9ea4318123741c0a0e168c1886d0d4d94f2f4e345c652fbc1626e3a2a2ad35806150ae0209e62f51ee988e6e0dc8ce974a22a550bdfd70800c86ae3b3e059f251355c15cd652399783036054b283df3ceb9fc474c2a100c788b277beee1cbf9b0a4def23d410f6296b32c8343881dcc7b1b85f3c3d440800cd3641110bec4e90a6341965c39e4b3449abe802f5ab3e05379e5aeb0597a13b3e22278d00031e53a5ee5c867ddd58211d4ececb0cd2b6d357b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715d5888b2153052ccb1a78a8b2b8c6ef48a71228f883a2db63000"/339], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) [ 613.478672][T17984] Enabling of bearer rejected, failed to enable media 01:14:05 executing program 0: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$media(0x0, 0x0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) socket(0x11, 0x80a, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 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, 0x1, 0x0, @perf_config_ext={0x2}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 01:14:06 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000200)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @multicast1}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 01:14:06 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x2a4002, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000000340)={0x4, 0x1, 'client1\x00', 0x1, "2d80e9c9e494db4d", "82b3b5f484e05635e04e2176aeba72ea14a814f4134c3c079baf149bfc4ca570", 0x4, 0x7fffffff}) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000100)=0x4) connect$inet6(r7, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000400)=@add_del={0x2, &(0x7f0000000080)='lapb0\x00'}) r9 = epoll_create1(0x0) close(r9) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r9], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c00020001000000000000004346b9c93b1191a392f7657e0c30dcc80357ba6d79121535abd0d94f7cda9c"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:06 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000280)=']\x0f\x00') 01:14:06 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0xa400) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:06 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20c06635000000400f22c0660fd84b3e0f01c43e26660f38813c66b9800000c00f326635008000000f30f30f7e01157e35d2e2bad10466edbaf80c66b8a9f5568f66efbafc0cec", 0x48}], 0x1, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0}, 0x78) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:14:06 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffff41}}, 0x0) r0 = socket$inet6(0xa, 0x8000008000080003, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4000, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000011003586000000030000000007000100", @ANYRES32=r1, @ANYBLOB="00000005000000000c001a000800020003000400"], 0x2c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 01:14:06 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x83, &(0x7f0000000440)=0x0) io_submit(r1, 0x21c4, &(0x7f0000001480)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_getevents(r1, 0x4, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], 0x0) io_destroy(r1) 01:14:06 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000340)=""/206) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000ed", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r9, 0x0, r8) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r11, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000080)={@remote, r11}, 0x14) r12 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r12, 0x54a3) 01:14:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0xf763970c20c8ca4d, &(0x7f0000000040)=0x32, 0xffffffffffffffb1) clone(0x20003ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket(0x0, 0x80, 0x5) r3 = open(&(0x7f0000000500)='./bus\x00', 0x8143242, 0x0) close(r3) r4 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x101, 0x105082) r5 = memfd_create(&(0x7f0000000000)='}#*nodev\xee\xb8em2N,\x00', 0x0) pwritev(r5, &(0x7f00000000c0)=[{0x0}], 0x1, 0x81000) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd0) fcntl$setstatus(r3, 0x4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f00000001c0), 0x526987c9) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000700)=ANY=[], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000680)='lp\xff\xbf\xfco\xd5\xaa\xfe\x1d\x15\xe2\x95Q\x87\xa4\'\xd0\xd8\xe3\xa1\x83\xf2A/\x80x\xe9\x11\x05\x8dOS\xdb\xc7`J\x94X\xbd\x9eXg\x7f\xfdQu\xcd<\xbfi1\xd4\xbbb\xe2\xf3,^\xbc\xbb\b\x8d#%\";+\xb8\xc3\x9ea\xde\xd2,S\xa1\x14\xbd\xe9\n3-\x88B\x1f\xa5\xba\xfc\x9fTZW\vG\xe4\x1a6\xdf\x14o.mU\x94t\x90P\x84\x7f\x16\x89\xf7S\x8e\x12U}[\xa6\xe7\"`\x14\xdf\x04z:', 0x80) read(r6, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r4, r3, 0x0, 0x80005) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000340)=0xfffffffffffffd37) syz_open_procfs(r8, &(0x7f0000000380)='envh&on\x00') r9 = socket$inet(0x2, 0x5, 0xd9) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000000440)=@get={0x1, &(0x7f0000000840)=""/59, 0x80005875}) write(r3, &(0x7f0000000080)="124d4c9662ca9f18781d90bf3b8b517d2c26f1ae98b7fb96f1e1adc17b95281c8114", 0xfffffdd3) syz_open_procfs(r8, &(0x7f0000000640)='ne\x8e/dev_mcast\x00') openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000780)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000003c0)='SEG6\x00') 01:14:07 executing program 4: openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0x80044325, &(0x7f0000000000)) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000100)="01", 0x1}], 0x2, 0x0) memfd_create(&(0x7f0000000040)='/dev/capi20\x00', 0x1) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 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) close(r5) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003e00)=ANY=[@ANYBLOB="180400000000000000000000070000009406000000"], 0x15}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') 01:14:07 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) r1 = syz_open_dev$sndpcmc(0x0, 0x0, 0x381000) 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, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r3) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r6 = dup(r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x30051, r6, 0x0) 01:14:07 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="44008d00", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) r7 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6b, 0x310c0) fcntl$setpipe(r7, 0x407, 0x8) [ 615.066322][T18044] x86/PAT: syz-executor.0:18044 map pfn RAM range req write-combining for [mem 0x5a410000-0x5a410fff], got write-back 01:14:07 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x2, 0x2001) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 01:14:07 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x15) msgctl$IPC_RMID(r0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x2012, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) sysfs$3(0x3) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x101, 0xe2400) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x1}) [ 615.212725][T18050] x86/PAT: syz-executor.0:18050 map pfn RAM range req write-combining for [mem 0xb2ba0000-0xb2ba0fff], got write-back 01:14:07 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4b1f82b, 0xa0005) ioctl$USBDEVFS_REAPURB(r0, 0x4008550c, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) keyctl$link(0x8, 0x0, 0x0) fstat(r1, &(0x7f00000000c0)) mknod(&(0x7f00000007c0)='./file0\x00', 0x200ff4, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000540)='=cB\xc6+\xbf\xcc_\x81 \xd5\xb9.%\xd1\xec\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa4\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4B\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\x95\xdb\x052\xbf\xa8#\x83\a\t\xcb\x04\x1f\x1e8\xe2\xa11\x8f\xbe\xe4o\xaf\xe6\xb2z\x11\xa9\xae\xaa\xc2Wi\xa8\x9aQ7\xea\x1b\x02\xf0\x82~=\x017\xa8\xaaF\xe6\x80t\xd8\xc7\xff\x9f\aT\xc4\x94\x9a\xe9\ty\x16)\x9b>\xca;\xf4\x94\x8a\x9f{a\xe0\x86\xf0\xffp\xfcXs\xf1F\x9a\xab\xf4\xf0\x80\x1e\x9cA\x95X\xf9\x10@\xa4\x89gp;\t\b\xa7\x87n\xc7\x93\x9e\x80!R:N\x82\x00', &(0x7f0000000800)='=cB\xc6+\xbf\xcc_\x81 \xd5\xb9.%\xd1\xec\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa4\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4B\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\x95\xdb\x052\xbf\xa8#\x83\a\t\xcb\x04\x1f\x1e8\xe2\xa11\x8f\xbe\xe4o\xaf\xe6\xb2z\x11\xa9\xae\xaa\xc2Wi\xa8\x9aQ7\xea\x1b\x02\xf0\x82~=\x017\xa8\xaaF\xe6\x80t\xd8\xc7\xff\x9f\aT\xc4\x94\x9a\xe9\ty\x16)\x9b>\xca;\xf4\x94\x8a\x9f{a\xe0\x86\xf0\xffp\xfcXs\xf1F\x9a\xab\xf4\xf0\x80\x1e\x9cA\x95X\xf9\x10@\xa4\x89gp;\t\b\xa7\x87n\xc7\x93\x9e\x80!R:N\x82\x00', &(0x7f0000000a80)='=cB\xc6+\xbf\xcc_\x81 \xd5\xb9.%\xd1\xec\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa4\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4B\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\x95\xdb\x052\xbf\xa8#\x83\a\t\xcb\x04\x1f\x1e8\xe2\xa11\x8f\xbe\xe4o\xaf\xe6\xb2z\x11\xa9\xae\xaa\xc2Wi\xa8\x9aQ7\xea\x1b\x02\xf0\x82~=\x017\xa8\xaaF\xe6\x80t\xd8\xc7\xff\x9f\aT\xc4\x94\x9a\xe9\ty\x16)\x9b>\xca;\xf4\x94\x8a\x9f{a\xe0\x86\xf0\xffp\xfcXs\xf1F\x9a\xab\xf4\xf0\x80\x1e\x9cA\x95X\xf9\x10@\xa4\x89gp;\t\b\xa7\x87n\xc7\x93\x9e\x80!R:N\x82\x00', &(0x7f0000001c00)='=cB\xc6+\xbf\xcc_\x81 \xd5\xb9.%\xd1\xec\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa4\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4B\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\x95\xdb\x052\xbf\xa8#\x83\a\t\xcb\x04\x1f\x1e8\xe2\xa11\x8f\xbe\xe4o\xaf\xe6\xb2z\x11\xa9\xae\xaa\xc2Wi\xa8\x9aQ7\xea\x1b\x02\xf0\x82~=\x017\xa8\xaaF\xe6\x80t\xd8\xc7\xff\x9f\aT\xc4\x94\x9a\xe9\ty\x16)\x9b>\xca;\xf4\x94\x8a\x9f{a\xe0\x86\xf0\xffp\xfcXs\xf1F\x9a\xab\xf4\xf0\x80\x1e\x9cA\x95X\xf9\x10@\xa4\x89gp;\t\b\xa7\x87n\xc7\x93\x9e\x80!R:N\x82\x00', &(0x7f0000000f80)='=cB\xc6+\xbf\xcc_\x81 \xd5\xb9.%\xd1\xec\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa4\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4B\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\x95\xdb\x052\xbf\xa8#\x83\a\t\xcb\x04\x1f\x1e8\xe2\xa11\x8f\xbe\xe4o\xaf\xe6\xb2z\x11\xa9\xae\xaa\xc2Wi\xa8\x9aQ7\xea\x1b\x02\xf0\x82~=\x017\xa8\xaaF\xe6\x80t\xd8\xc7\xff\x9f\aT\xc4\x94\x9a\xe9\ty\x16)\x9b>\xca;\xf4\x94\x8a\x9f{a\xe0\x86\xf0\xffp\xfcXs\xf1F\x9a\xab\xf4\xf0\x80\x1e\x9cA\x95X\xf9\x10@\xa4\x89gp;\t\b\xa7\x87n\xc7\x93\x9e\x80!R:N\x82\x00'], &(0x7f00000002c0)=[&(0x7f0000000400)='em1-mime_type\x00']) 01:14:07 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={r7, 0x2}, &(0x7f0000000040)=0x8) r8 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r8, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:07 executing program 4: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, 0x0) tkill(r0, 0x1000000000016) 01:14:08 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) dup(0xffffffffffffffff) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="ffd9531c1969030000005b7213f6012f663000000000e0529ce3a9eb0700ffffffff6b6f000000bb05a119ff2f9374f079c1998bfe5d315f368500003926c3fb6f93da2cf57a8ac75f3e9ca77b4db77b74412c65365d3d4564fca87164b1b9d50b219f1dc723214baf9d36b8b2f6ef6d"], 0x70) epoll_create(0x6) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) keyctl$read(0xb, 0x0, &(0x7f0000000000)=""/4, 0x31852a384220a633) 01:14:08 executing program 4: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$PIO_UNIMAP(r1, 0x4b4c, &(0x7f0000000100)={0x0, 0x0}) 01:14:08 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x40, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:08 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 01:14:08 executing program 0: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 01:14:08 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b653295096266990", 0xd) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) 01:14:08 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r0 = syz_open_dev$mouse(0x0, 0x80004, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(0x0, 0x0, 0x381000) shmget(0x1, 0x2000, 0x1c, &(0x7f0000ffe000/0x2000)=nil) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000380)) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r4 = dup(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r4, 0x0) 01:14:08 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 616.629531][T18119] x86/PAT: syz-executor.0:18119 map pfn RAM range req write-combining for [mem 0x162b0000-0x162b0fff], got write-back 01:14:10 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) mq_unlink(&(0x7f0000000080)='vboxnet0%ppp1-mime_typeppp0self*\x00') 01:14:10 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) 01:14:10 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r0 = syz_open_dev$mouse(0x0, 0x80004, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(0x0, 0x0, 0x381000) shmget(0x1, 0x2000, 0x1c, &(0x7f0000ffe000/0x2000)=nil) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000380)) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r4 = dup(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r4, 0x0) 01:14:10 executing program 4: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80004, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xfffffffffffffe0d) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) r3 = syz_open_dev$sndpcmc(0x0, 0x0, 0x381000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, &(0x7f0000000380)) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xf908, @mcast1, 0x7f}}}, 0x30) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x4000, 0x1000}, 0x18) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000040)={0x0, 0x2b, 0x0, 0xffffffffffffffff}) r7 = dup(r6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x30051, r7, 0x0) r8 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x30051, r8, 0x0) 01:14:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) [ 618.605161][T18137] x86/PAT: syz-executor.0:18137 map pfn RAM range req write-combining for [mem 0x95020000-0x95020fff], got write-back 01:14:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x89, @local}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x62, 0x0) 01:14:10 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r0 = syz_open_dev$mouse(0x0, 0x80004, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(0x0, 0x0, 0x381000) shmget(0x1, 0x2000, 0x1c, &(0x7f0000ffe000/0x2000)=nil) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000380)) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r4 = dup(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r4, 0x0) 01:14:10 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f0000000000)=0x7) [ 618.885363][T18146] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 01:14:11 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r8, 0xc008ae09, &(0x7f0000000080)=""/39) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="4466649c42f4ed537e5dab18e9368068a58d237dacb8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 619.025998][T18150] x86/PAT: syz-executor.0:18150 map pfn RAM range req write-combining for [mem 0x99a50000-0x99a50fff], got write-back 01:14:11 executing program 5: write(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, 0x0) ptrace(0x4206, 0x0) ptrace$setsig(0x420a, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x29) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x511a83c2b8642838) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000080)=@v1={0x1000000, [{0xffffffc1, 0x7}]}, 0xc, 0x1) r2 = syz_open_dev$vcsa(&(0x7f00000013c0)='/dev/vcsa#\x00', 0xfc2, 0x100) syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000001400)={0x80, 0x0, 'client1\x00', 0xffffffff80000002, "afc5df76622d66b9", "cea54e3725d5b0eea8c53b0641dd2a8206ad44c2c160e150477a01cad5d3572c"}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x1000100) lseek(r3, 0x0, 0x3) write$cgroup_int(r3, &(0x7f0000000100)=0x9, 0x12) ioctl$KDADDIO(r1, 0x4b34, 0x0) ftruncate(r1, 0x2007fff) getresuid(&(0x7f0000000140), 0x0, &(0x7f0000001380)) sendfile(r0, r1, 0x0, 0x8482) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000001280)) socket(0xa, 0x4, 0x4) 01:14:11 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x83, &(0x7f0000000440)=0x0) io_submit(r1, 0x1, &(0x7f0000001480)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_getevents(r1, 0x4, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], 0x0) io_destroy(r1) 01:14:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev}, 0x10) 01:14:11 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0xc2, 0x3f, "76bd1ad6a9fff6f059024d4bb9118a0ae91b997df242ec617b792c4d9a112358ba25091cee140f90e8b64a7f2a67097df2f93c002dbed4ff914cc450682ada3992bdc2df577cf4dc069ef565a77c1f35082cfc9fc65e93e4d320784c32a9eb66ce90da23407f835e92d58f3478e46dccfefd3c399a81bd28ee620cf7f92d00e565ebb9cf57f663d491a67feb7a262c17eae1ca22f2096b989fad066e0724a22e5e550316495a45f5f48c93d8ab10a5c961b02b38bfa65f5f7926"}, 0xc0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r3 = dup(r2) ioctl$NBD_CLEAR_QUE(r3, 0xab05) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x7, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 01:14:11 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000001809"], 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) ioctl$PIO_UNIMAP(r1, 0x4b4c, &(0x7f0000000100)={0x0, 0x0}) 01:14:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc77a4e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507d0419c09fc1fe6c"}, 0xa) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000440)=0xa7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd', 0x7}]}, 0x90ad) [ 619.688289][T18188] device nr0 entered promiscuous mode 01:14:11 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) r5 = epoll_create1(0x0) close(r5) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r5], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="d36620dc1d6d05a3827b3e14a2a5fefcbd3f4771f98dda3ce8e31bd36ff52629105644c1455b23e394bdbed5712dc75973f796ff842785d43bcf45732607392c88cc89", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x1c:\x01\x00\x00\x00\x00\x00\x00\x00\x00\x80e\xc1', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x12, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0x4000001}, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000000c0)) clone(0x208007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') syz_open_procfs(0x0, &(0x7f00000092c0)='fdinfo/4\x00') 01:14:12 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x10000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:12 executing program 0: r0 = socket(0x22, 0x2, 0x4) r1 = socket(0x22, 0x2, 0x24) 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) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) [ 620.133971][T18204] device nr0 entered promiscuous mode [ 620.160578][T18206] delete_channel: no stack [ 620.217664][T18206] delete_channel: no stack 01:14:12 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0xa5) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:12 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) dup(0xffffffffffffffff) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="ffd9531c1969030000005b7213f6012f663000000000e0529ce3a9eb0700ffffffff6b6f000000bb05a119ff2f9374f079c1998bfe5d315f368500003926c3fb6f93da2cf57a8ac75f3e9ca77b4db77b74412c65365d3d4564fca87164b1b9d50b219f1dc723214baf9d36b8b2f6ef6d2b5fac44c33c610ac00ac352e26b8a1c688a9c10a6345b9586e8e258e44f98849340ff38e7eec01555ee901580b368bbc100ea65513d521d32aa9a7a3314d5e5212305cf427ec6"], 0xb7) epoll_create(0x6) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) keyctl$read(0xb, 0x0, &(0x7f0000000000)=""/4, 0x31852a384220a633) 01:14:12 executing program 5: 01:14:12 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x200000000010, 0x3, 0x0) write(r4, &(0x7f0000000280)="2400000052001f0014f9f407112c04091c0f07ed070001000a0000000900000000000000", 0x24) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:12 executing program 0: 01:14:14 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$tipc(r3, &(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x41, 0x2}}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:14 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:14 executing program 4: 01:14:14 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0xc, 0x6, 0x201}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) 01:14:14 executing program 5: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x718000) 01:14:14 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) 01:14:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:15 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:crond_var_run_t:s0\x00', 0x25, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100), 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:15 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0xa0, 0x4) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="44666425458f9c42f4ed537e5db8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:15 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 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, 0x6, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$MON_IOCH_MFLUSH(r9, 0x9208, 0x5) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10081, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r11, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 01:14:15 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0xfc, 0x57, 0x95, 0x1, 0x0, 0x280000, 0x80000, 0x1c, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x80, 0x3}, 0x4000, 0x1000, 0x0, 0xf9179ca70ce64aaa, 0xf6, 0xff, 0x9}, r3, 0x10, r6, 0x4) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:15 executing program 0: 01:14:15 executing program 4: 01:14:15 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x9) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") bind$inet(r3, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r7, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x5) sendfile(r7, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r9 = epoll_create1(0x0) close(r9) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1cec649c46f4ec537e5db8beb1a8", @ANYRES16, @ANYRES64=r9], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0xfffffffffffffe91, r10, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0x0, 0x5, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0x0, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0x0, 0x3, 0x8df}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xfffffffffffffc63, 0x8, 0x3ff}, @NBD_ATTR_CLIENT_FLAGS]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:16 executing program 0: 01:14:16 executing program 4: 01:14:16 executing program 0: 01:14:16 executing program 4: 01:14:16 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:16 executing program 0: 01:14:16 executing program 4: 01:14:16 executing program 0: 01:14:16 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x26) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:16 executing program 4: 01:14:16 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) r4 = getpid() sendmsg$unix(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x38}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup3(r6, r5, 0x0) r8 = getpid() sendmsg$unix(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r8}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x38}, 0x0) getpgrp(r8) r9 = socket$unix(0x1, 0x1, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) r11 = dup3(r10, r9, 0x0) r12 = getpid() sendmsg$unix(r10, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r12}}}, @rights={{0x14, 0x1, 0x1, [r11]}}], 0x38}, 0x0) timer_create(0x7, &(0x7f0000044000)={0x0, 0x28, 0x2, @thr={&(0x7f00000001c0)="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", &(0x7f0000001380)="6c60a2ac481ac95ec6b189e805bd6105122ebfaaac4beaad8bb8d6ba0ae111b8efe11825b5daf1d2feb6dba7ad3e63dbc8b94c481456ab2917b8f30d560a2936f532bb727ee2ef3da3039af5dc1482508356daa24b02afa01c99af532ea462dd24428b8f878f50989f8368afbfbae507c5ae5c6fdba06b0bd46df5d79dc4b7cec703afe1419246a20eddb015db4ed28b6567179892ddcfd2b28683f3375c06fa5cdbd084d8ed88d39d6bf1c038604c303481426be3b74f39538a9c1094b3af38ac6ce3d2c312f8"}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:17 executing program 4: 01:14:17 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x143e00, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000040)={r5, 0x0, r0}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl(r0, 0xffffffffffffffc6, &(0x7f00000001c0)) 01:14:17 executing program 0: 01:14:17 executing program 0: 01:14:17 executing program 4: 01:14:17 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timerfd_create(0x4, 0x0) syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) 01:14:17 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$ASHMEM_GET_PROT_MASK(r6, 0x7706, &(0x7f0000000080)) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r7, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r10, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f00000016c0), r11, 0x629de464ed02cfed}}, 0x18) r12 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = epoll_create1(0x0) close(r13) r14 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x46ff, 0x1) ioctl$TUNGETFILTER(r14, 0x801054db, &(0x7f00000006c0)=""/4096) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r13], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0xfffffffe, 0x8000, 0xcdd, @remote, 'tunl0\x00'}) 01:14:17 executing program 3: 01:14:17 executing program 0: 01:14:17 executing program 4: 01:14:17 executing program 3: 01:14:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:17 executing program 3: 01:14:17 executing program 0: 01:14:17 executing program 4: 01:14:17 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x400103, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x8000000) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r7, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r9 = epoll_create1(0x0) close(r9) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r9], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:18 executing program 3: 01:14:18 executing program 4: 01:14:18 executing program 0: 01:14:18 executing program 3: 01:14:18 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="444db0c962ea4ff728022900000000000000008833487c31ce", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') r8 = socket(0x400000000000010, 0x802, 0x0) write(r8, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x84005}, 0x10) 01:14:18 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x8b, 0xfffffffe, 0x0, 0x0, 0x1) futex(&(0x7f000000cffc)=0x1, 0x8b, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) semget$private(0x0, 0x0, 0x208) timer_gettime(0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0986b50055b44adfe9d1f9e14dbf9f9d4285ce0077718608ff9e791951fda21d27f84b5908b5d165560637ac373c2cd162e4b7b3f374b3892ec69ea2fdc6ce5d55da6fa2e0af6a2d4486bc42600811d1cd3abd826c9e27b4564cf16d47881b37e99639fee1d6e5b295d0d04846936779c2d45a502fd53935ca38c07201d120ab9ab49da1ed3e2566eccd7c50de0f0ae0147c3d33b6008324b79c850d043922eda29f57449013bf4dd9dfa47080ba166c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r6, 0x56, "131f0a507904f49cd8ea3d7c34c2bba7fc33de409fbad413eed74a85c2773d00e6c03751f1ce63f30ce51dd40a6aecfde2f822ad89a39cbbd004938e91b082ebe591e18bf8c36d9e296afb1825fec20c2b7616793e4f"}, &(0x7f0000000100)=0x5e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r7, 0x7f, "5d2093b9541b8b51613cbf80078bdaf5d93b7e465db3ebe16122b3fa7d03da94c86bce8a52a1c86f42ade065073c973f258237cd5fa189cf14a9cec5ab6f5b0578e1c65cfe780b8df8cc2d173ab4d8882f3d1c9f20e0ba616031444369487d6bee6bb6709050ff27573ab825d423ce7029f875f9fb7b643451a6301b7d35ab"}, &(0x7f0000000200)=0x87) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:18 executing program 0: 01:14:18 executing program 4: 01:14:18 executing program 3: 01:14:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:18 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket(0x400000000000010, 0x802, 0x0) write(r11, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r12 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r12, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r12, 0x1) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000240)={r14}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000080)={r14, 0x5, 0x5, [0x5, 0x9, 0xcbb, 0x81, 0xd5a]}, &(0x7f0000000100)=0x12) r15 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r15, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e24, @multicast1}, 0x10) shutdown(r15, 0x1) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r15, 0x84, 0x76, &(0x7f0000000240)={r17}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000000340)={r17, @in6={{0xa, 0x4e22, 0x14, @local, 0x1}}}, &(0x7f0000000140)=0xffffff5c) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0305602, &(0x7f0000000040)={0x0, 0x0, 0x2018, 0x1}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) 01:14:18 executing program 0: 01:14:18 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000080)=0x1, 0x8b, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000140)=0x40000000, 0x8c, 0x2, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$loop(0xfffffffffffffffe, 0x80000000, 0x400000) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000100)) timer_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{r2, r3+30000000}, {0x0, 0x989680}}, 0x0) tkill(r0, 0x1000000000016) 01:14:18 executing program 0: 01:14:18 executing program 4: 01:14:19 executing program 3: 01:14:19 executing program 0: 01:14:19 executing program 4: 01:14:19 executing program 3: 01:14:19 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:19 executing program 0: socket(0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3c6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffd8a) getsockname(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) tkill(r0, 0x1000000000016) 01:14:19 executing program 4: 01:14:19 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) fsetxattr$security_evm(r5, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@v2={0x5, 0x3, 0x9, 0x2, 0x11, "19ec5752d20fd9d9816cc784082a23b671"}, 0x1b, 0x2) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:14:21 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20c06635000000400f22c0660fd84b3e0f01c43e26660f38813c66b9800000c00f326635008000000f30f30f7e01157e35d2e2bad10466edbaf80c66b8a9f5568f66efbafc0cec", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:14:21 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup_ro(r4, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(0xffffffffffffffff, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = epoll_create1(0x0) close(r8) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r8], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:21 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="ffd9531c1969030000005b7213f6012f663000000000e0529ce3a9eb0700ffffffff6b6f000000bb05a119ff2f9374f079c1998bfe5d315f368500003926c3fb6f93da2cf57a8ac75f3e9ca77b4db77b74412c65365d3d4564fca87164b1b9d50b219f1dc723214baf9d36b8b2f6ef"], 0x6f) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 01:14:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:21 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) r3 = getpid() sendmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x38}, 0x0) tkill(r3, 0x1000000000016) 01:14:22 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:22 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = socket$inet_sctp(0x2, 0x1, 0x84) write(r5, &(0x7f0000000000)="84c9b3b0f1d583429bede4cdc99046f5c88174dae69babc66dc29617af736d65fc2519d22855bd9992e7a06e8187780f2ba28932a501667d3ac402e87778c5b402d31b43ded13cc086432dc6e7a9a952087c79c734513fee7572fc7877c9096b3635aac30ae5c7289cc280bf8cc528a546e198842f64620c8e", 0x79) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x101, 0x4) 01:14:22 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket(0x400000000000010, 0x802, 0x0) write(r11, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r12 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r12, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r12, 0x1) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000240)={r14}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000080)={r14, 0x5, 0x5, [0x5, 0x9, 0xcbb, 0x81, 0xd5a]}, &(0x7f0000000100)=0x12) r15 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r15, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e24, @multicast1}, 0x10) shutdown(r15, 0x1) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r15, 0x84, 0x76, &(0x7f0000000240)={r17}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000000340)={r17, @in6={{0xa, 0x4e22, 0x14, @local, 0x1}}}, &(0x7f0000000140)=0xffffff5c) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0305602, &(0x7f0000000040)={0x0, 0x0, 0x2018, 0x1}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) 01:14:22 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={r7, 0x2}, &(0x7f0000000040)=0x8) r8 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r8, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:22 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x40a5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r5, &(0x7f0000001d40)={&(0x7f0000000c00)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000004300)={&(0x7f0000004100)=@can, 0x80, 0x0}, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000100)={r1, r6}) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = epoll_create1(0x0) close(r8) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r8], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$MON_IOCG_STATS(r12, 0x80089203, &(0x7f0000000040)) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) connect$rxrpc(r14, &(0x7f0000000000)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0x24) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xfffffffffffffc90, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000001400210109000000000000000a000000", @ANYRES32=r3, @ANYBLOB="0800080000f200001400020000000000000000000000796eb54e71452b248ca206ba00ff7f0000011400010000f70000000000000000ffffac1e00011400060000001000090000000000000000008500908fca4d6bbad955dddf31f5acf44cf9ddd8e0197b709b1f183fdf1a4311e6dfb72c0000000000000100ea594cd7701c79a74b5dcb2d4ef5653c4cc0525891906525"], 0x5c}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) 01:14:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x80, 0x101040) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000180)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000000c0)={0x1, 0x1, 0x1000, 0x5d, &(0x7f0000000040)="f339be0fc95043b3460ac8734b44499a6dbc2c25071d32caf4c9ed742550f6a72fc2e3bc52a8dd719094f339e3af9146dd4a9c0453b0cc84c1722e6e02aa708163afef51e5dedda0f4f72602c16f35d40d0d52a468722ee77b00b6c2af", 0x1000, 0x0, &(0x7f0000000600)="54269a517eef14ddc57ae61548a85213abcea70aa89fa6cabfc2613bfb73ebbc4bedd680bb5821b0810f34c10f04c238ebb6878c5ecfd3231d486a1f01033f42993c8f76a2dfad4af59acb4226762bb263a64f4aec036eca0f2662a0404931ebcfce6be7a7081bca2dea27a70f3c15462b424187f04ab374156e2934f55a0cfdeef5f96aa8d210d66278697f358e04a8143856121f26d6bc1c96b70a1da017bc4b9068d7c37a01970581549ca4b7b991957240cade73748e4d0bc9c9bfb448ba880f9fd21790d34f7d85e031ab3f30d19e64fb3b741d1cd32acaeebeecbdbecee1a075d76f50361afc8d99cdcd8a0c2d85d5a8df3244f52191b43d224c5d01d29bdde7ab698cdac2deff060a2c20376621e90c93abd253f353e20fed12153ac2384831ad385022ead38fb218712ffb2b0fabcb86e807e20f639229846480f73c3d05156904071f1a262ecd0bc3bc5ba08529e1c94d1fe7a578f5dfb0bc4cf3cd4fc9c63208026ce5b7a74257492b1d351c53fe27722d2f489848f13eb9eabcbe7eac92a81d8c0add0e6c01481de652011bd6e7c2c2307520679181cdcca876f008c2ca7b1bd45f41d89f2178635dd057020bab82beb8b32f816e57c86af54aac9339a5c26633c526c570ff390e68c06667faa7683a5faf90248e8a7f50a0d63bdb4145b70b2e36d2fbae95c88ee31fbfb027a0b56eca6db356d321f8de80e7006643e4712f75f73c2b5a27886796f86f8ec802efc89c56cf8bcb732c5b22c8672905a65f3b8944e388461cf29da45c170dd44c845d05d5e35c02feb5c3e2b15edbfefcb064c6a7d7068995ebf49954054a8fa97ddb32ef9b1bdcf07d39582fafc71f7b5fb962fcac1f5f0b28580f5f9e9bf6d36ed1aecc2ca818e23dca34e76823f2d4ba8094ddb158cd0a01437b23a8740538f177f1af2825788c024c5d28eb3daa4d89a26f7a6abb32d3a744f85ada96580db77e899e6f673b3f61c19448a0266ef2538bd982e11aa8156704803c76eed5c1950c1aa7da95eea5f5931a66ae5c6065503a4a3612098d0dbf0e5548ea73315364dde2ea5368b3b8b369a59f6a4f18fe642f6f627234aa70c5af97117c72a70dc2e4a4034448f524e73daf51817f2e9a1a7f9cebd4556cfd1f6c8bf466cb25411b7d585c6eae770509b05b723db883abbbd49320d270f6cfcb3fcf0f363483dd2ef45ae7398b44ace249f66bf0e2323b1309b6f5cd9a21e61c9e70bf5199d4b326320d56508f2e4d1e3e92d197e7cca40cbff399a0bc5a31536dc55ff614ee79bdc162a3414381526e813ab860ad896e3cf8970cd556f3834fbfa7feae151f749ba88914f3609be290f437c5aaa35d8a15b9eb6f5616aa92898cdfca65f324956580ba221b2a0be6ce52c13ebb22817ddf2217f7b6479636c2dbe51c818543232780af6b9da48b5bd968844550ac3ead6e393d23c3f2892b1b113afda175fb9bbc1ce39fe3e18c73dbbbf944a5b6176974f5aacbc8b4472e324ffd16b87b2696d5792f2d1062e0eb4ebf42c6cfa710dc4d49b32a571d443f93eccf1b236459381985424676a592efad4c27cf767918f40da4eb971393b3cd13784165f9b8e52104af608681990e4d413f66d7e9574033efb076f0de97ab21eac29aaadf6c3351011194d7f5a2bb10f5361e243bf5109fde83683aaacad96d4608d54003f057074a6fe83327b24670bca8ef57c5ce907f2efda53634536bc33a9f53d661a177cc5cc38618176ef8e75dbd7448ed57c8de15f95d6b7ae8340c294a756ab3c05a72f5d0d23f1d2ed399821f04d05a2bd3cdc597fb1a26d07833a0d2c25fdca8b9f52bf8d8ac8bfe32eaedb05ada230f684e26969ec4b98bf6f3775bf86f327b77ad768f9d8560b75a3cc14cb5ab7218e076d020b042379e6f9ff9a3072c3a01fb75ba2f3307920ad5f8a9398c3a6b3b63bd6889e7b57b2115589e455da4421d87dbd9b2a730df08b89a0ac3c9c3e52753ffa1a19a34dbed972dbacd33cda30e995bb0470ce59f559cb4d14635d8636217ee2595326648ec72874fc4455458bed23f93386ba1c5ee77bbb63c73c623352b6a110064b5ce4998630f2d6841f09981b7b23b54f6c663a08901cd71ebbd2e45838b505c27d4729f4c54231d6b5cdbd085a0779d9faffc3aa28e6403d6173d2f976b8ddca89510b123592a1eb2e679a06e764facef7bc1b20827d7976c033933cfaf16672ec23591bb77cc7abfce48a4cecfe0b8b9eec571c546399ab392b4f856cf8d8753ccf7ed1c17a6693731b63c07f7808b4de6c2fa49087ee858d878ae6aaff753f7f91c36f009e3362db066d620d94b28cb960894f0139889035a5a87fcd1847d70e52636eaea07d9813e0cbe2879d0ceab96bcd8e5ecfc930375b3ebe6a464716302e39530a0a161583dbc9a317468dca80bdadb1fd37794bbce71b2e0e47fd07e3579bb8a34f8a26d7e08572f197186e64fdc97daa27504519931cd7067292c328d71848a4c9c785157f07f46941f2852c990829582734758606c7aae0909b14869896980aa63a506c66e44790653c0045adc816ecb4981e38076f9ce6c1b85e042e684eda87aadf90d7a059092362f7f9cbb1dee78eb1467169626bac72d4c33a223d29b0fbba34d74ec27ee27a1cda5829f91703c1c77c3620483019ff29bb11d5ef59a1bcaddc501926eda6287a4def62b0623a163bd5a3d19b5fdb67810e2568cfc0c4b0c08bc7ed207fe8c6f09de273f63f7379fb34c9a1e838f492913054a065cd288f428ce057029a515d86c046ed8db3e692cdccd94a07902bb5c1d58ca21327a65311bd7d9564c8c928bafaf86ed13c54dfdbb8895d207f8d1b4a662d3e60951a7d643a760328c7eb7730ecb88292556d18175dbb36fdfa5dcc685703e3b17d25ac8c8a01633ac0ee774ab7736e14520bd1e2ac83cf2d9567a6b098e4df340909c338b727d012dac09c0114b43e27086bb1a656b2752fd90e0ef5d03f13c08721196577042e71cc73165ccfc2fdcc660ff1391bb8ba383927b044963b534c2eb9a5ace5d3d0373fa504be11673d0671c71b337e1fe35611ef1cab5661387e77ef01b228ba2e2e784dd6f32ffa8c8514245e6bf9a707728d68b14c3d5d5155b7b9ea0d6e403d6267a0fd476f9c8444f6450714d0147b4dad89d68cf6620a5c8e522a05a8d336ac0534ee327b3605e114613ee34763160531e100ffc94d6bcd8fecd277ff99453fb80c89f603d1eaccbf64d3bdab85b4b1830e329d711af1e5ac6f833dab3974ea0540db86f914a1a5beb49ee839611c913908db7f2e0f1f26b79185f8ca9d09322f3c70151586be5cde206a08524a34a7295d536f39fbdc86dbc23336bbd5ba79992af0942279373d18be559efb7ddbd9625d0e3ad3685985c71c4a4195829cf1d8ae63c08a43f37a28e351b3e4ed437d1df15d62b23fcf7be10971fac445b04c5f4542049522231765f6905833922c99cafb12aa2d4227b6361fde93434879765507859b9457567859897166439e986d7c56daa869458bdde6b2e2e364f93b58e3d5f4147c59127c96a49dffa98a7e96877cb5fc67e405c6a5d521cabb248385edf8d1aed24d339b40f9d80731a1817e244aadca5aa437a7e54eb7509df2985f12e094f2e46e98b5dc3f3d5006e5310515cb12a1139b27c94c11c65c65ced5e56a51c3d6779ce05b8b877d3e7217bd88bf3a86e64253e753674b94a48e5562fc92a09e3017cc8e31f3f3e980e1e2c3b4c765935798163ab462b53adf905ea8acb7e9a7b5be417cab8198fee6d564a032597f5efca56977fc73fc1c08ebc5001e3dba027216f066d7e7a2afd8ad4975994a6e4b2243a8f2aa388f6c176c6213e90ce157e26d2b0e8dc63748fa4bfd70a2ae154c2bc6f79385320f26573a13c5c8028114ec1f964c0da501e65103484f5d47f0715a85b4d78a6b9856b6b9d7a8e6d45e7fd5e6e46919eb04312b71b29700feaf450f0c3392fb453b0746576f03e92f21920d56dee93decfc539765093045d8f96d8b54eebb2707f644d6234d914639f3fd9de7198c3c3a8af50dbf7bd407c67b518d23d36a60385dff7cd7c757659549308ab83d10a6b83af9402a4316e60ac53e0f5b09a22a91772184ba56dcd905a2fc8c6c39bbe968f1ad6440bcffe1a59358c5c4cd68243d1791b973dea6df6ed994748363b6562cee047e43106c297b81194c6df387429a2ad96bae67b31eb44af26d9b8ae61b589e2e5785483b76361b2c2b4ac6b0d5aa0088ee8ce8ff495101d5d67fca61cc7883b31b447d80e3c96fe3d72bdf123d07270cbaa6b394ae9289f5067ca8cc3d810bf08a58d66163e1f708ad281eaaaf29c9a77463eb38fc18843ad95662bbfc74b6914ae4ffdc804ff9d9fb52e2bcdfe0dfefc880a062241bdd1de9e4776b41cb95f5fe50a1d418c2ffe06571ecd032115c45b0323301b200981a23da677ebb6a1065311e59357bb033038b3effe505e57f9b9732c29239d69fb8127de3cf8e69ced72879fb6be294185400278403080b3f5e133316926a336979d062a528e3bbba5603d131575609e5cfd6c87ab72da1c18282c3a60cfeca09c13108fc257b3683abcb5e721c7a7447929a83c63f48d0837dbeb63de4e35fedc0ea7cb762426e98f75e433d2b58c8a00e8b3fe7c6e5b8948caed0449bbeaddbe20ac792b6f9dfb6ffa9f41c4cdf1cddac38bf6f5304ccfd136cec6ccf7e5539d975c836ac60e672c3f371d49dd71154b001d0f9e7edfbab1dcb6ebab7ef0154d5e9819ee061e1d730e310dffdaa149d27a39ebc01c6ea225cbfc60988a87732d5d759eb06bb464277b762d944006145a716677d52b3e67156cca0224264ad42306a6a282dd1f24907009073087b23442b0d01291ac774bea50a660b41a5e691a63b19a3c04d92f04d0d8f072e58d584f69da3cd155141bb273ddb28a6fcaf3a708813e9117f589b01bcd5da9c17c408191c3abb26b6f2681866122b4b221d60d40ed43fbfa84a7df7be7ba62f9a86b8a395b7d4ebaf5a00527b3cfa0c8a226d2481eef63de3c3bd02cfbf4c7e074fb7185ffe4ed55114b922ae11a73b012a0f4b37b3957aab92eb4498a527e305897165143c890c46617f5140ec612deee8e72b2fcc32b65071bec65248ffae815ef52c01c893dbf788ee81d7a6a57e902419a3944c5af992c2eabcb596277d6a9f7fdffde5f49a3084edc6eb929bd55c84ac2f0d791379d77a77cc4bbc8cb2825e773d834d26f81ea1e20197a102a72448312e0f747c7ad66d7aad05ac3a240495c6f72827e9e5d199d8b08f3090c92ef0ffb8d10522788f61a6fc358700a4572fb2c5af77f8ef06eef432447f780462a77c2a870ffa399085c98082618e0def3a6170fb82e747bae798913ad50e005303f089164ad0c89769b01433ac9450067ff233ecfc9613dfa5564fc675cc4b481100f8215c13ca1bd4c07471103e11af58bca9cf0df2ee4b3f10a9fad68a1b32e35a5bd1dbaecb7aef68cda47e07b9f69ee7726b0783186ee4fe5d9696d4be4c5d40ffe3947f9dbbae888875f3e3748b6dd05253039f6fc68fd647a9225595c29478f5a824825570a348d138c03072e6a144adfff76101658288433b06646bb3d73450cf223d88d9f5d2c51267aeaccbc17fe4bccb86435508ca2a631f24e29b376bae51032ea52c241180135884913a749816204e57e66f00c8639c67d96551a9602d3fc7a5cae15ff5f4d2b787e337a6c2893ba01ac1be4f3ac3f69da323e470d0ac8aaf4324dabb24a61031f36"}) r4 = dup3(r1, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0xdea375f1cdd52d38, 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000000240)={0x6, 0x6d3}) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x380000, @empty}, 0x1c) 01:14:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:22 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x400, 0x3f, 0x2}) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) ioctl$TIOCGPTLCK(r3, 0x80045439, &(0x7f0000000340)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r7 = socket(0x11, 0x800000003, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$KDSKBLED(r10, 0x4b65, 0x0) r11 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000440)='./file0\x00', r4}, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="200a28bd7000fddbdf2501000000000000000141000000180017000000190000000169623a73797a5f747500e6205d325abdd38c7a953145931fd903daa8634780ba67df7a72e040ceda69c8ad7ca216429fa4062e93935fe84ae60131855458e7308d5ff4b8e0c81529c2aed145839cd0c656a494de"], 0x34}, 0x1, 0x0, 0x0, 0xd3b4e76dd405ebf3}, 0x40) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='H\x00\x00\r\x00'/20, @ANYRES32=r12, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f0000000300)={&(0x7f0000000280)=@bridge_delneigh={0x0, 0x1d, 0x400, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x0, r6, 0x8, 0xb0, 0x4}, [@NDA_IFINDEX={0x0, 0x8, r12}]}, 0x28}}, 0x0) 01:14:23 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)={0x0, @adiantum}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x200000, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) close(0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="44666416ee537e5dbcd0e2b1a8", @ANYRES16, @ANYRES64], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r9, &(0x7f0000000400), 0x40000000, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_BOOT_CPU_ID(r11, 0xae78, &(0x7f0000000380)=0x2) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$SG_SET_DEBUG(r14, 0x227e, &(0x7f0000000340)) 01:14:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 631.165055][T18501] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 01:14:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getattr(r1, &(0x7f00000000c0)={0x30}, 0x30, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000e00)=0xe8) sendmmsg$inet(r0, &(0x7f0000000f00)=[{{&(0x7f0000000900)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000e40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @broadcast}}}], 0x20}}], 0x1, 0x0) [ 631.316696][T18502] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 01:14:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:23 executing program 3: syz_usb_connect(0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000140), 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$USBDEVFS_DROP_PRIVILEGES(r5, 0x4004551e, &(0x7f00000000c0)=0xb1d) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)) 01:14:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x2, &(0x7f00000001c0)=[{0x35}, {0x6, 0x0, 0x0, 0x50000}]}) 01:14:23 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfff, 0x4080) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x7}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x3, 0x3, 0x1, 0xffff0001, 'syz1\x00', 0x2}, 0x5, 0x4, 0x79, r3, 0x0, 0x7888, 'syz0\x00', &(0x7f0000000400), 0x0, [], [0x7f, 0x200, 0x0, 0x7]}) syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) 01:14:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:23 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x4, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x7, 0x0, &(0x7f0000000080)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) shmget(0x3, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) tkill(r0, 0x1000000000016) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDIO(r3, 0x80345621, &(0x7f0000000040)) 01:14:24 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={r7, @in={{0x2, 0x4e21, @multicast2}}, 0xe49, 0x401, 0x5, 0xff, 0x4}, &(0x7f0000000100)=0x98) r8 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r8, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 632.109419][ T12] usb 5-1: new high-speed USB device number 43 using dummy_hcd 01:14:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:24 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000100)=""/50) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)) tkill(r0, 0x80020) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) 01:14:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000a80)) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b954c910c4107a80300b00040001090212000100000000090400005a80f10000bc09b06bd2f27f7311c618fb065c503f2961bc516f9090f813f91bfb2e00ff0a4e3fac708b21b5f62a2744b5f04d0efd79adb1aa7d3fe68375ec85ff4691151efffe"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000009c0)={0xac, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000180)={0x0, 0x0, 0x2, "1fad"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x71b137db7d9abf73, 0x0, [{{0x9, 0x4, 0x0, 0x59, 0x2, 0x7, 0x1, 0x3, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0xfd, 0x1, 0x80, 0x1}}}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x81, 0x20, 0x1, 0x20, 0x65}, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x6, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x5819}}, {0x3d, &(0x7f0000000280)=@string={0x3d, 0x3, "c11e031f5ce437a2a2bfd4ab2f95ed96173f34c61c6216644dd3d4256263246f553c2abc55c842e2aa940551c57796b91f190a6e7445cf69a7ade1"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x413}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0xf0dbe21c2fa50a8}}, {0xb6, &(0x7f0000000440)=@string={0xb6, 0x3, "d36d0cab96f137853e7ee96defc813274e870aa0a3fd2e736e94b9e77aed978bf11c5f1885199c8a159d559333901d5e056b8884e2ce22bc781537cc302708d17aee9e5514e479693fde18e5378ac7ec355286ab2c7fac820a20d4649dabdeb0115db5ffb0ef70256f6f7316a6f8b71bcf191f4be6e1ed0649bd71d816fd991c7d9565e4e38c026f1a79df12d9079e37e870f3da6f28548e3903c8f18c1e5758a833c0a9642ac467dc9b3c1922cc47308a6e30bf"}}]}) syz_usb_control_io$printer(r4, &(0x7f0000000580)={0x14, &(0x7f0000000500)={0x40, 0x11, 0x29, {0x29, 0x33, "5389ffba01974413e58ec082a1f388904be16dd0ac864afbd09d56d896d94239798f4115848f76"}}, &(0x7f0000000540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2409}}}, &(0x7f0000000980)={0x34, &(0x7f00000005c0)={0x40, 0x7, 0x41, "fff208aaa3652c709880f61db3803dac86240ddf4df450c05f9d269f03c33fc1c89c2d8d63887cd64681d4f347b893d8998950894ede8cb23158d2f970a51082a0"}, &(0x7f0000000640)={0x0, 0xa, 0x1}, &(0x7f0000000680)={0x0, 0x8, 0x1, 0x4}, &(0x7f00000006c0)={0x20, 0x0, 0x86, {0x84, "d18357c125054a15555091849be6561422e63ce5ef0afb99fa7f02929ca07607b269cde14d2f4979c54cc61422b68366473a694560c5e398695f89f7103f9dd73e474b45dabf08c92a996a1a6508fa5d947d58c460b9f82f1704c98af18a4ca3a6396a9a799359030e81fb1745683aa4f3e48389a1970439a1ec013ff65ed9d67638f736"}}, &(0x7f0000000780)={0x20, 0x1, 0x1, 0x81}, &(0x7f0000000940)={0x20, 0x0, 0x1, 0xa3}}) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) read$hidraw(r5, &(0x7f00000000c0)=""/109, 0x6d) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000400)=ANY=[@ANYBLOB="00000f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 01:14:24 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0100d54b7afc4a0d28bd7000fedbdf25bf9400000c0004006d00faffffff00000c00020001ff000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 632.380722][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 632.388011][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 632.394454][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 632.520045][ T12] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 632.528293][ T12] usb 5-1: config 0 has no interface number 0 [ 632.534625][ T12] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 632.544432][ T12] usb 5-1: config 0 interface 2 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 632.555357][ T12] usb 5-1: config 0 interface 2 altsetting 0 endpoint 0xC has invalid maxpacket 1544, setting to 1024 [ 632.566411][ T12] usb 5-1: config 0 interface 2 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 632.567413][T12871] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 632.579700][ T12] usb 5-1: New USB device found, idVendor=0582, idProduct=0003, bcdDevice=f7.ee [ 632.579780][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.606782][ T12] usb 5-1: config 0 descriptor?? [ 632.655791][ T12] usb 5-1: invalid MIDI in EP 0 [ 632.663367][ T12] snd-usb-audio: probe of 5-1:0.2 failed with error -12 [ 632.827383][T12871] usb 1-1: Using ep0 maxpacket: 16 [ 632.852272][ T12] usb 5-1: USB disconnect, device number 43 01:14:25 executing program 3: clone(0x1100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, 0x0) r2 = gettid() tkill(r2, 0x1e) 01:14:25 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:25 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) r5 = socket$inet6(0xa, 0x3, 0x6) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 632.947846][T12871] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 90, using maximum allowed: 30 [ 632.958923][T12871] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 90 [ 633.048150][T12871] usb 1-1: New USB device found, idVendor=10c4, idProduct=807a, bcdDevice= b.30 [ 633.057851][T12871] usb 1-1: New USB device strings: Mfr=0, Product=4, SerialNumber=0 [ 633.065912][T12871] usb 1-1: Product: syz [ 633.109674][T12871] usb 1-1: config 0 descriptor?? [ 633.151632][T12871] cp210x 1-1:0.0: cp210x converter detected [ 633.171157][T18596] cannot load conntrack support for proto=7 [ 633.617381][ T12] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 633.877380][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 634.008413][ T12] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 634.016631][ T12] usb 5-1: config 0 has no interface number 0 [ 634.022906][ T12] usb 5-1: config 0 interface 2 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 634.023145][T12871] cp210x ttyUSB0: failed get req 0x4 size 2 status: -71 [ 634.032731][ T12] usb 5-1: config 0 interface 2 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 634.032834][ T12] usb 5-1: config 0 interface 2 altsetting 0 endpoint 0xC has invalid maxpacket 1544, setting to 1024 [ 634.039988][T12871] cp210x: probe of ttyUSB0 failed with error -71 [ 634.050740][ T12] usb 5-1: config 0 interface 2 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 634.081385][ T12] usb 5-1: New USB device found, idVendor=0582, idProduct=0003, bcdDevice=f7.ee [ 634.081773][T12871] usb 1-1: USB disconnect, device number 44 [ 634.090727][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.099437][T12871] cp210x 1-1:0.0: device disconnected [ 634.116938][ T12] usb 5-1: config 0 descriptor?? [ 634.164793][ T12] usb 5-1: invalid MIDI in EP 0 [ 634.172781][ T12] snd-usb-audio: probe of 5-1:0.2 failed with error -12 [ 634.359731][T12871] usb 5-1: USB disconnect, device number 44 01:14:26 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x200400) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000040)={0x7ff}, 0x4) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:26 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200000, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x40) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000240)="9436cb500d4afd1a77cb7b69ea20bb06", 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x8c, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5324d44b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_STATE={0xffffffffffffff99, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffff01}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5cb}]}]}, 0x8c}}, 0x4c010) r4 = socket$inet(0x2b, 0x801, 0x0) accept4(r4, 0x0, 0x0, 0x0) 01:14:26 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000004940)=[{{&(0x7f0000000280)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000001400)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)}], 0x2}, 0x1}, {{&(0x7f0000001440)=@pppol2tpv3, 0x80, &(0x7f0000002a80)=[{&(0x7f00000014c0)=""/84, 0x54}, {&(0x7f0000001540)=""/167, 0xa7}, {&(0x7f0000001600)=""/105, 0x69}, {&(0x7f0000001680)=""/223, 0xdf}, {&(0x7f0000001780)=""/208, 0xd0}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/41, 0x29}, {&(0x7f00000028c0)=""/101, 0x65}, {&(0x7f0000002940)=""/72, 0x48}, {&(0x7f00000029c0)=""/155, 0x9b}], 0xa, &(0x7f0000002b40)=""/50, 0x32}}, {{&(0x7f0000002b80)=@ax25={{}, [@netrom, @null, @rose, @null, @bcast, @bcast, @default, @bcast]}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c00)=""/212, 0xd4}, {&(0x7f0000002d00)=""/17, 0x11}], 0x2, &(0x7f0000002d80)=""/28, 0x1c}, 0x1f}, {{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002e40)=""/99, 0x63}, {&(0x7f0000002ec0)=""/136, 0x88}, {&(0x7f0000002f80)=""/231, 0xe7}, {&(0x7f0000003080)=""/116, 0x74}, {&(0x7f0000003100)=""/22, 0x16}], 0x5, &(0x7f00000031c0)=""/17, 0x11}, 0x71f6}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000003200)=""/146, 0x92}, {&(0x7f00000032c0)=""/200, 0xc8}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/236, 0xec}, {&(0x7f00000044c0)=""/22, 0x16}], 0x5, &(0x7f0000004580)=""/47, 0x2f}, 0x9}, {{&(0x7f00000045c0)=@nl=@unspec, 0x80, &(0x7f0000004880)=[{&(0x7f0000004640)=""/192, 0xc0}, {&(0x7f0000004700)=""/130, 0x82}, {&(0x7f00000047c0)=""/151, 0x97}], 0x3, &(0x7f00000048c0)=""/114, 0x72}, 0x3f}], 0x6, 0x40, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x802c0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@empty, @empty, 0x0}, &(0x7f0000000340)=0xc) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @mcast2, 0x6}, 0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380)={@empty, r2}, 0xffffffffffffff3f) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) sched_rr_get_interval(0x0, &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) getpgrp(r4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r9 = socket$inet_dccp(0x2, 0x6, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[r5, r6, r7, r8, 0xffffffffffffffff, r1, r9, r3, 0xffffffffffffffff]}, 0x9) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x9}}, 0x0) [ 634.767452][ T50] usb 1-1: new high-speed USB device number 45 using dummy_hcd 01:14:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) close(r1) syz_open_dev$usbfs(&(0x7f0000000040)='/\x000#/20#\x00\x00\x00\x00\x00\x00\x00\x00\xef\n\x00', 0x40000000000000, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x10000, 0x452502) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000300)={{0x2, 0x0, @reserved="bcd3000a20ac79fb3b4ad424e1843c70dc5309c823c206bf4e3bab2d663549d2"}}) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000140)=""/144) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x2, 0x400) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x10000, 0x0, 0x0, 0x0, 0x401, 0xff, 0x0, 0x0, 0x0, 0x3], 0x1f000}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r9 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x6bde83f5dea96724) syz_kvm_setup_cpu$x86(r2, r9, &(0x7f0000011000/0x18000)=nil, 0x0, 0xffffff95, 0xd3, 0x0, 0x0) 01:14:27 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 01:14:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="32268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bc", 0x2e, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x68, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:14:27 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TIOCSIG(r9, 0x40045436, 0x5) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 635.107812][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 635.114326][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 635.121318][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 635.127728][ C0] protocol 88fb is buggy, dev hsr_slave_1 01:14:27 executing program 4: 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) r0 = memfd_create(&(0x7f0000000200)='/dev/\"\x00\x00\x00\x00\x00\x00\x00\xe8\x00\xeb\xf5z\x98\x00\xc8\x8d\x93\a\x8a\x8bYd>\x7f\xbek\x7fN\x1e\xdf\xf89_\xad\x8fv\x80\xab!S\xe8\xe1\x05.!N<\x8e\xe2sNL\\\xc0\xe7ZX\x8d\xddx\xc6\xb6P\x1d\xfd\x90\xd1l@.{\x1cB\xd5Feb\xd5\xb7V\x8dX\x10_p)\xba|7\xa4\xbb\xfb\xd62(\x92\\\xc3j\x870\xe5\x8c.\x955,`=\xdca\xda\x96)\xb8\x9f\x15\xb7\xfa\x0f\xfeA\x02Y%j\x04n\xe3\xa0\x03\xde\xd5\xfb\xb8\xdc\x18`\xd1S\x81\x88\xf9J~\x9d!\xbcw\xf6\xfb\xe3\xd1T\xd8\x9ft\x00\xd2\xaf\x00[\xbe\x89\n\x14\xa3\x83\x13i\xed\xe2\x92\xa8\x10\x80O\xaaw\xf7[\x7fY\xd4\xde\xd6\xea\x16#\xe4\x9e\x86j\x9c\xa3N\xde\xa3\x15DwY\x8e\xbf\x12\xdc\x19$5zf\x98V\x1aj\xd3\xc42\x06\xab\x98\xe3\x97FF\x1f\xce\xfe\xec\xb2-\xfe\xbd\xc6\xbb\xc6\x85\xd1\x84\x0eD\x7f\x12\xf7\x19\xd0N\xd1\xc4:\xb5\xae\x93\x8f\x8c\xe7H\x8d\xb2\x9c\xd1\x1f\xc6\xce\xb7\xb5(\x8dC$~\t0l\x91p\xba\xe8[\xb7U\a!\x11\x14M\x1f\xe0?X\v\x94\xd8\xfa\xcc\xfe\xe8\xbe\xe4\xc6\xc5(=\xafVD6BR\xfd\x97P\xd7nD\xcf\xba\xc4\x91t\x80\x83\x95\'\xd9\x01\x80\xcd\xb7w\xc1\x17m3\xa7\xeah\xd1\x91\xac\x0e\xfc\xd7{Sw\xac-\x81\xa5\x1e\\\x10\xe2\xde\xb9\xe9j9\xf9\xc6*-/\xa0\x8b\xb8T\x16\xccR\x96i\x05}=2.\xae\xb0\xec\xb3\xc2\xacu\x96/\xe8\xc8\x0eP#\x86\xf3nh\xe7\x9b\xeeI\x06\x9a\x81\xb0\xfam\xbd\xb0u', 0x4) ftruncate(r0, 0x1000000) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'lo^\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000040)=',@\x00', 0x0) sendfile(r1, r0, 0x0, 0xeefffdeb) 01:14:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 01:14:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="32268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bc", 0x2e, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x68, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:14:27 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0xa1, 0x7, 0x6, 0x0, 0x0, 0x8e6, 0x80000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x777}, 0x1020, 0x18, 0x27, 0x4, 0x5, 0x3, 0xfff9}, r7, 0xc, r10, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:28 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x0, 0x4, 0x0, 0x0, 0x1) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 01:14:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000000180)=[{0x64, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x1, 0x7f, 0x8, 0x8ec9ae9cb1c5025, 0x0, 0x1, 0x155, 0x40, 0x1e4, 0xaa5, 0x5, 0x38, 0x1, 0xc519, 0x40, 0x9}, [{0x60000000, 0x81, 0x8, 0xffffffff, 0xa05, 0x3, 0x8001, 0x1400000000}, {0xb, 0xb869, 0x1, 0x8001, 0x4, 0x100000000, 0x4, 0xfa00}], "9198d5027a4818cadf7aa837c824e88ef64ce0fbd334734bbf329bbb6c3d12ec716f82fc05f52f2daaf922d8749a3a33d380c88d4b97eab557504e5a64aaa132c76b824beb199c79271b2ab65903a428f71de784901f32387e4b865e1a68af6f6f1917a7b8d15ec60a66411883ec7d64ed36272cc21e3827beae0c2da0a4d57887844a3924b1448da1f63685cacc38040ea8df306d86b0e8d59f6a6159ff1ebc259e11c93d94569fe0cca90be96ba04e5e0676b25320a560b691f26bf3968a835db016ccb562ee6ccf314f4a44a58e115cb627ec209f155105ca484c2d7034d6d462515b531b60ec301058c7df794d"}, 0x19f) 01:14:28 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x101, 0x6, r4, 0x0, 0x0, 0x0, 0x2, 0x4}) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESDEC=r8], @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="057f249160cecf49cdc54766a6d82aeaf6101d2940b35393084b730568a1f9be6579a74fbca2f4d142bf1590a015a077bf2c3d39f19cfad08bfb4744252afeef1c87e2b9394b7105f0d97cbaf721ab460aab14062e9f9ce5946fbd5e9109b542046165d982bad5a3ca9886773e8d3a42da", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060002000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x94) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0xa4, "1732193417cd0e01adf07a0fe8790a5132c5043b3fccecfaff90bbf52241d207c7ca08a04bc386b78f063cf04af5e9a09160c1816015f546635187103d4e279f42bf25ec8f21809a1f9146e699c9e1a6b91c18fde74fc5a5dcd0185f1718c7cff8cecf0300dbd4da72fce80aae6e646b08b894d1a10a89d1e842497edc0294ffc989e2d8ddc4234baa500793f9aae2976661e4bd89877586f8d8b367f147182d7d286f2e"}, &(0x7f0000000040)=0xac) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r9, 0x33, 0x7}, 0x8) 01:14:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 01:14:28 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000080)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:28 executing program 3: syz_usb_connect(0x2, 0x64, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x41, 0xe0, 0xf8, 0x8, 0x4cb, 0x12d, 0xb89f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x52, 0x1, 0x1, 0x3, 0x0, 0xfe, [{{0x9, 0x4, 0x42, 0x0, 0x0, 0x15, 0x8b, 0xf2, 0x1, [@cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x4e75}, {0xd, 0x24, 0xf, 0x1, 0x3f, 0x1, 0x3020, 0x5c}, [@ncm={0x6, 0x24, 0x1a, 0x81, 0x1f}, @country_functional={0x8, 0x24, 0x7, 0x2, 0x0, [0x0]}, @obex={0x5, 0x24, 0x15, 0xfff}, @ncm={0x6, 0x24, 0x1a, 0x3, 0x40}, @acm={0x4, 0x24, 0x2, 0x2}, @country_functional={0xc, 0x24, 0x7, 0x4, 0x6, [0x3ff, 0x2, 0x3]}]}]}}]}}]}}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x268902, 0x0) 01:14:28 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) r4 = 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'U-', 0x2}, 0x28, 0x1) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) splice(0xffffffffffffffff, &(0x7f0000000100), r8, &(0x7f0000000140), 0x100000001, 0x1) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0x2, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) 01:14:28 executing program 4: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/userio\x00', 0x101, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast1}}, 0x1e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="020a", 0x2}], 0x1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000040)) [ 636.695169][T18731] misc userio: The device must be registered before sending interrupts 01:14:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket(0x400000000000010, 0x802, 0x0) 01:14:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 636.773274][T18734] misc userio: The device must be registered before sending interrupts 01:14:28 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f00000006c0)=""/221, 0xdd}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f00000007c0)=""/204, 0xcc}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:29 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) write$cgroup_pid(r0, &(0x7f0000000240), 0xffffff92) write$cgroup_subtree(r0, &(0x7f0000001780)=ANY=[], 0x40000000) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$rds(r4, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) close(r0) [ 636.900742][ T12] usb 4-1: new full-speed USB device number 19 using dummy_hcd 01:14:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 637.288409][ T12] usb 4-1: config 1 has an invalid interface number: 66 but max is 0 [ 637.296663][ T12] usb 4-1: config 1 has no interface number 0 [ 637.303067][ T12] usb 4-1: New USB device found, idVendor=04cb, idProduct=012d, bcdDevice=b8.9f [ 637.312730][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 01:14:29 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) write$cgroup_pid(r0, &(0x7f0000000240), 0xffffff92) write$cgroup_subtree(r0, &(0x7f0000001780)=ANY=[], 0x40000000) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$rds(r4, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) close(r0) 01:14:29 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 637.349784][ T12] usb 4-1: rejected 1 configuration due to insufficient available bus power [ 637.358821][ T12] usb 4-1: no configuration chosen from 1 choice 01:14:31 executing program 3: syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) rmdir(0x0) 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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x9}}]}}) rt_sigsuspend(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46600) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x64, &(0x7f0000000000)=0x6000, 0x4) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:14:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:31 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) write$cgroup_pid(r0, &(0x7f0000000240), 0xffffff92) write$cgroup_subtree(r0, &(0x7f0000001780)=ANY=[], 0x40000000) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$rds(r4, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) close(r0) 01:14:31 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x200602) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) fcntl$notify(r6, 0x402, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="f7ceafa2b720e6798707d2116001000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r7, 0x200}, &(0x7f0000000180)=0x8) r8 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$EVIOCGREP(r8, 0x80084503, &(0x7f0000000080)=""/108) 01:14:31 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000ffd000/0x3000)=nil}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x3f, 0x7}) r6 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r6, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = epoll_create1(0x0) close(r8) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r8], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 639.674048][ T12] usb 4-1: USB disconnect, device number 19 01:14:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:31 executing program 3: syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) rmdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x9}}]}}) rt_sigsuspend(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46600) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x64, &(0x7f0000000000)=0x6000, 0x4) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:14:31 executing program 4: syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) rmdir(0x0) 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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x9}}]}}) rt_sigsuspend(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46600) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x64, &(0x7f0000000000)=0x6000, 0x4) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:14:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:32 executing program 4: syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) rmdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x9}}]}}) rt_sigsuspend(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46600) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x64, &(0x7f0000000000)=0x6000, 0x4) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:14:32 executing program 3: syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) rmdir(0x0) 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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x9}}]}}) rt_sigsuspend(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46600) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x64, &(0x7f0000000000)=0x6000, 0x4) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:14:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:32 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT=r2, @ANYRES32=0x0, @ANYRES64=r5, @ANYBLOB="530f551c54b45f14bde93c9b7dc52833c79ce67fda0d9ec8fa8b84ccf969ecb41ce88d5be7d5ce537ab546751c576124", @ANYRESHEX], 0x65) 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) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r6, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = epoll_create1(0x0) close(r8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x835f675d5d576ac9, 0x4) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r8], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:32 executing program 4: syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) rmdir(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x9}}]}}) rt_sigsuspend(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46600) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x64, &(0x7f0000000000)=0x6000, 0x4) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:14:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:32 executing program 3: syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) rmdir(0x0) 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) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x102, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x9}}]}}) rt_sigsuspend(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioprio_set$uid(0x3, 0x0, 0x100000000) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46600) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x64, &(0x7f0000000000)=0x6000, 0x4) listen(0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 01:14:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x42080, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = socket$inet(0x10, 0x80003, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000100)={{0xff, @multicast2, 0x4e21, 0x2, 'wlc\x00', 0x0, 0x3, 0x79}, {@empty, 0x4e20, 0x1, 0x33, 0x7, 0x80000001}}, 0x44) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="240000001a0007041dfffd946f6105000a00000a1f000003002008000400030004000000", 0x24}]}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x600000, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_SET_MSCBIT(r8, 0x40045568, 0x6) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) 01:14:32 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) r7 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x200000) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000000040)={0x3, 0x40, 0x5492, 0x0, 0x4}) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xffffffffffffff9a, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:32 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000001, 0x600000) write$sndseq(r1, &(0x7f0000000200)=[{0x3, 0x4, 0x7, 0x40, @time, {0x1, 0x8}, {0x6, 0x2}, @connect={{0x2}, {0x80, 0x8b}}}, {0x8, 0x2, 0x1, 0x40, @tick=0x9, {0xff, 0x5}, {0x1, 0x8}, @result={0x3f, 0x5}}, {0x2, 0x81, 0x6, 0x0, @tick=0x9, {0x6}, {0x6, 0x9c}, @queue={0x4, {0x1000, 0x7ff}}}, {0x4, 0x40, 0x40, 0x81, @time={0x0, 0x989680}, {0x0, 0xee}, {0x9, 0x3}, @ext={0xe6, &(0x7f00000000c0)="3772d258b3d47f7ad6c1d4b376b34b45086baf773a51908a601b63929ebb9837895fec0e64c9e8a325f85a5e5fb9cf03a438840a525dd1be01821c7694e3cf16547b980754b02c740cbd57291dc88c1ef61954164a6f964151a880ab0857e7d8d349dfb28e900cd28aaf98da2d4ab133e9ceca50c604700d297fbf23a812d5ea2f71e3753c5e23ebb875df0c25316ce32eff0b9849ef4ec4bed0e066bd8a61e046d490c75940cba85588def1bef2b6cc784caab9547a5d0a87d09d124ca5b28d21b8ee5f5e10a57276b5efbba916db1e7439f7577db05e39b8775c7d8826ec7e6c201f2721b8"}}, {0x6, 0x8, 0x40, 0x3, @time, {0x2, 0x5}, {0x3, 0x3}, @quote={{0x50, 0x1b}, 0x5, &(0x7f00000001c0)={0x1, 0xfe, 0x81, 0x7f, @time, {0x3f, 0x1}, {0x20, 0x8}, @control={0x20, 0x9, 0x1}}}}, {0x8d, 0xff, 0x3, 0x5, @tick=0x19b2ac97, {0xd, 0x1}, {0x5, 0x8}, @raw32={[0x9, 0x8, 0x8]}}, {0x23, 0x3, 0x0, 0x80, @tick=0xffffffff, {0x0, 0x2c}, {0x8, 0x1}, @time=@tick=0x5}, {0x5, 0x51, 0x1, 0x7f, @tick=0x8, {0x3f, 0x4}, {0x0, 0x9}, @connect={{0x8}, {0x7, 0x80}}}, {0x9, 0x1f, 0x20, 0x3, @tick=0x5, {0x5, 0x80}, {0x5, 0x6}, @raw32={[0x0, 0x2, 0x3]}}], 0x1b0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup3(r3, r2, 0x0) r5 = getpid() sendmsg$unix(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @rights={{0x14, 0x1, 0x1, [r4]}}], 0x38}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000400)={{0x7, 0x2, 0x5, 0x2, 'syz0\x00', 0x1}, 0x5, 0x2, 0x94758000, r5, 0x1, 0x401, 'syz1\x00', &(0x7f00000003c0)=['/dev/dsp#\x00'], 0xa, [], [0x0, 0xd3c0, 0x2, 0x8]}) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000005c0)={'rose0\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$VIDIOC_QUERYBUF(r8, 0xc0585609, &(0x7f0000000540)={0x8, 0x3, 0x4, 0x0, {}, {0x8e5c0539cfa73033, 0x8, 0x6, 0x0, 0x81, 0x9, "a3dffb3f"}, 0x6, 0x3, @offset=0x3, 0x4}) 01:14:32 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x436, 0xc, [0xf3a, 0x9, 0x8]}) syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x3c, 0x81, 0x57, 0x40, 0x1b80, 0xe755, 0x1e97, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x61, 0x0, 0x1, 0x1b, 0xd5, 0xc6, 0x0, [], [{{0x7, 0x5, 0x83}}]}}]}}]}}, 0x0) [ 640.689643][T18843] IPVS: set_ctl: invalid protocol: 255 224.0.0.2:20001 01:14:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 640.803359][T18843] IPVS: set_ctl: invalid protocol: 255 224.0.0.2:20001 01:14:33 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x140, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0xfffa}, 0x8) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r9, 0xc0045520, &(0x7f0000000000)=0x4) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000000)=0x10000) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e000510ed0080637e6394f20100d2000500fcb711407f480f0001000300000002000000f88000f01700", 0x2e}], 0x1}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) recvmsg(r4, &(0x7f0000002700)={&(0x7f0000000040)=@ipx, 0xfffffffffffffdc5, &(0x7f0000003900)=[{&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000003740)=""/182, 0xb6}, {&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f0000003800)=""/231, 0xe7}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/23, 0x17}], 0x8, &(0x7f0000002680)=""/121, 0x79}, 0x2) 01:14:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 641.101269][ T12] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 641.112494][T18871] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 641.121203][T18871] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. 01:14:33 executing program 0: setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 641.236958][T18881] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 641.245396][T18881] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. 01:14:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000002e0000000024001200140c00054bf029d24ed7f2be22000059c189ea17778098c7e840127bfecc4ff7318b7b03710bad65f33aaa5e3dcc622df4a148d1c1677887a7c36f9c4a8e373c3e2f125c96fd849c968fedfc7fa9ce4e42233a674dc4a65bd026abb2d71c9f225b3468aa7de340545cec73f240f06d5c121fd732e59636e720fa3377f6223df40c582d7a94158eec5339e84d0392b4"], 0x44}}, 0x0) 01:14:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:33 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x5b5200, 0x0) ioctl$UI_ABS_SETUP(r8, 0x401c5504, &(0x7f0000000480)={0xfff, {0x7, 0xffff, 0x20, 0xffffffc0, 0x3, 0x800}}) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000340)="806ff1761fe261d96349e3ffff6c3b5b9db769b5f9bfb99f1de4185930d2bd10fc80e4bf01440546b9712248997603d1791b1440dd1c29984e9e3b74cd1c75991c736b9511509b1e3d52d3586a79ea075860cea0417a017d8bc789911a038eb08e312e122ead594fd4d6a0f87b5b31282273ed24c17ae02afee13707721e5fbaf7f3839d80544bd3240fbc76fe02154cd45e88186442718ab01d79c93509dfac9d7743a0e670ed2153922822ab88a3d08b1d43c2bd9e8a33e694a4580fb14b30290cdaae2a0537795a1ba3ff668f08d34d452098eccfc0d87a85896ce398ed26b532539737") close(r7) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") fgetxattr(r9, &(0x7f0000000100)=@known='trusted.overlay.opaque\x00', &(0x7f0000000140)=""/7, 0x7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000080000c00020001000000000000000c00060001000000000000000c00020001000000000000002d8b5c0c296477c8528de308ce80d17de510564a2935c4c766c86e42f85efe8828bd1e2a272999a38414f50b72f82c9c3e431d0fcf9f2a0c357eaba4aec274aa5e5eefe1ff47dc71446ba45b833261ccf498f701c1"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 641.469987][ T12] usb 4-1: config 0 has an invalid interface number: 97 but max is 0 [ 641.471998][T18891] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 641.478348][ T12] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 641.478427][ T12] usb 4-1: config 0 has no interface number 0 [ 641.504245][ T12] usb 4-1: New USB device found, idVendor=1b80, idProduct=e755, bcdDevice=1e.97 [ 641.513491][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 01:14:33 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0xfede}], 0x1, 0x81000) r3 = memfd_create(&(0x7f0000000b80)='\x88])+\x00', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001580)='/_ev/sg#\x15', 0x3, 0x5) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43", 0x29}, {&(0x7f0000000280)="53000000c90dca800337f4080700000000000000090000000001a00000000000000000003bf4fa3337fc45de815166b5804fdc34d8b68e840f2c54585bdf7e8bc121b3c024b6af23b19284e83691f0b8a1fe7577d4764a6b", 0x58}], 0x2) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40000, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000100)={'gre0\x00', {0x2, 0x0, @broadcast}}) fcntl$setflags(r3, 0x2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40000, 0x5f9552f631066cf9) getsockopt$TIPC_SRC_DROPPABLE(r6, 0x10f, 0x80, &(0x7f0000000180), &(0x7f0000000200)=0xfffffffffffffe58) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x2000) write(r1, &(0x7f0000000000), 0x52698b21) r7 = socket$unix(0x1, 0x1, 0x0) dup3(r7, r0, 0x0) [ 641.691030][ T12] usb 4-1: config 0 descriptor?? [ 641.707811][T18891] bridge0: port 1(bridge_slave_0) entered disabled state [ 641.734075][ T12] em28xx 4-1:0.97: error: skipping audio endpoint 0x83, because it uses bulk transfers ! [ 641.932694][ T50] usb 4-1: USB disconnect, device number 20 [ 642.707436][ T50] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 643.067609][ T50] usb 4-1: config 0 has an invalid interface number: 97 but max is 0 [ 643.075906][ T50] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 643.086327][ T50] usb 4-1: config 0 has no interface number 0 [ 643.092609][ T50] usb 4-1: New USB device found, idVendor=1b80, idProduct=e755, bcdDevice=1e.97 [ 643.101931][ T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.111442][ T50] usb 4-1: config 0 descriptor?? [ 643.153497][ T50] em28xx 4-1:0.97: error: skipping audio endpoint 0x83, because it uses bulk transfers ! [ 643.349701][ T50] usb 4-1: USB disconnect, device number 21 01:14:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:35 executing program 0: setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:35 executing program 4: rt_sigreturn() clone(0x10802102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r0 = getpid() ptrace(0x10, r0) ptrace$cont(0x4205, r0, 0x0, 0x20007ff6) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) r4 = getpid() sendmsg$unix(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00f9ff0000200000c020fd7b00004004", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0) r5 = socket(0x400000000000010, 0x802, 0x0) write(r5, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r6, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000240)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000003c0)={r8, @in={{0x2, 0x4e21, @multicast2}}, 0x1, 0x72b0, 0x1f, 0x6, 0xffffffff}, &(0x7f00000000c0)=0x98) tkill(r4, 0x10) tkill(0x0, 0x815) r9 = creat(0x0, 0x1) r10 = accept4(r9, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$packet_fanout_data(r10, 0x107, 0x16, &(0x7f0000000380)={0x8, &(0x7f0000000300)=[{0x9, 0x7, 0x3, 0x7fff}, {0x9, 0x4, 0x8, 0x2}, {0x0, 0x8, 0x6, 0xd3f9}, {0x6, 0x40, 0xb8, 0x4d0}, {0x2, 0x2, 0x3, 0x4}, {0xd77, 0x3, 0x4}, {0x100, 0xff, 0x5, 0x16}, {0x6, 0x1, 0x17, 0x6}]}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x82000, 0x0) pipe(&(0x7f0000000340)) clone(0x100020040004104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 01:14:35 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$inet(r0, &(0x7f0000001100)={&(0x7f0000000bc0)={0x2, 0x0, @initdev}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000c00)="18", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x2) unshare(0x10050000) sendmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000000740)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) 01:14:35 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r6, 0xfc3abf941da85e2f}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r7, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r9 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r9, 0xe, &(0x7f0000000000)=""/147) sendfile(r7, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1f53dbe0dc1fca8c7285ad87c235b9a0d66b56b356efeff1f14ba8bbe35ca91d3815376a4a643b825af2c3e87e09a1793de421106052a1aff0954ba7554f26a9b5dede09e83683726c5e9e8522043ff790776e5b936637da53b74a0d10025d0c528db94e2f7ef458b98339a02ee6b6d3f8e899a5dccc0a64602291e175c347e1d92aff1f115d08b528da66335f036511cfef148a77552a0ffefb06", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010006df0b00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x3}}, 0x10) 01:14:35 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8000000000c, &(0x7f0000000040)='\x006Y\x00', 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0xfea6) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() r2 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, &(0x7f0000000180)=@keyring={'key_or_keyring:'}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r5, 0xc0305615, &(0x7f0000000500)={0x0, {0x1000, 0x8ee}}) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000002c0)={r2, 0x7b, 0xf8}, &(0x7f0000000300)=ANY=[@ANYBLOB="656e633d6f61657020686173a4aae81ac3155d683d7368613531325f6d6200"/78], &(0x7f0000000380)="74df744929fc0f2c49096618aa2e683597e104fff66cab60353a5ba3497a5f7cc35ea1fd5455c8d9354507b3de0b82a74854ff89601248118e477917d3ee0c5cb2968c2d7a11856c21e6c477b3563bccf77bb3b94b3d2ef7fca1b13a8d420d0189277e415d9f4674754ddf2afd7e3a85c68aaf6a4ea3b0c920a2c3", &(0x7f0000000400)="53fae60d03238cac46ae2972d0765613a2005dac47284cb25e0c3e2c52944523de5faadf0a3ee914f7d57110585d1e4e1120ba199e301356533cb26391271ad2bddd097a00779d1766fda845d02c9b3daff34f90043c4b2a2168bb06e3d55f6842737845c034c87ad52641578a4b453644a9f3031c55134739aa694f38cc2a004936f5a0bc10ed48dc1aa54b85a44da1a890b8f4ea5bc77a2305b63c57beb878d3b865769b181ae40886fc7fa96a014a852a3df8d184aac606ea06f75cc629ae2c67048c5c56d615fab3fa592ee4994990e4f2653c140d445451b7814fdba665431d3b607ed379d8c5d3a01ddee764adaf3e68e13e6c5172") timer_create(0x5, &(0x7f0000000140)={0x0, 0x3c, 0x1, @thr={&(0x7f0000000180)="f6", &(0x7f00000001c0)="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"}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) getcwd(&(0x7f0000000080)=""/65, 0x41) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 01:14:36 executing program 0: setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:36 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) fanotify_init(0x4b, 0x8000) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:36 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$UI_GET_SYSNAME(r7, 0x8040552c, &(0x7f0000000140)) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000040)={r9, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @mcast1, 0x1000}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1fe}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x450, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x4352}], 0x4d}, 0x2000) flock(r0, 0x9) recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000002300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000180)=""/2, 0xe}, {&(0x7f0000002380)=""/238, 0xee}], 0x2, &(0x7f00000024c0)=""/155, 0x9b}}, {{&(0x7f0000002580)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002600)=""/223, 0xdf}, {&(0x7f0000002700)=""/92, 0x5c}, {&(0x7f0000002780)=""/146, 0x92}], 0x353, &(0x7f0000002880)=""/60, 0x3c}}], 0x2, 0x0, 0x0) 01:14:36 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="4466eb2b828e17d022d8b59cddca55b6b1649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x4080}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:36 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x400000, 0x0) write$P9_RVERSION(r0, &(0x7f0000000140)={0x15, 0x65, 0xffff, 0x10000, 0x8, '9P2000.u'}, 0x15) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-3\x00\b\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfec8) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000040)={0x1, 0x3, [{0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff000}, {r3, 0x0, 0x2000, 0x100007effb800}, {0xffffffffffffffff, 0x0, 0x4000, 0x2000}]}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x2, 0xad, 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, 0x0, 0x1ffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r6, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = epoll_create1(0x0) close(r8) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r8], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000340)={0x9, 0x6, 0xe, "7f30e773dc03dc7d243812b187ef62df03f04977835e951e0a12a1eb9026e381163e1ba926b986d038f897088a482bd541b4d67e4b1248f72dec0701", 0x9, "06c26a5a1871d3ff6bb613fc0efeee18e51e077c329f3e596ef39918dbbad0569c0a7115173d2e6fd11ae70e4e941c8217a1f5b81f92407293cfefef", 0x20}) r9 = syz_open_dev$vbi(&(0x7f0000000400)='/dev/vbi#\x00', 0x3, 0x2) ioctl$HIDIOCSUSAGES(r9, 0x501c4814, &(0x7f00000006c0)={{0x1, 0x200, 0xdc, 0x3ff, 0xda, 0x800}, 0x69, [0xffffffc1, 0x1, 0x4, 0x7fffffff, 0x830, 0x9, 0xff, 0x8, 0x7, 0x80000001, 0x8, 0xa1, 0x10000, 0x406, 0x6, 0x3, 0x6, 0x9, 0x9, 0xfffffffb, 0x800, 0x1, 0x6, 0xfffffffc, 0x3, 0x400, 0x8, 0xffffff8d, 0x8, 0x5, 0x10000, 0x1, 0xfffffff8, 0x5b74, 0x3, 0x8, 0x6, 0x1000, 0x4, 0x3a1, 0x9, 0x20, 0xc12b, 0x4, 0xcc, 0x1, 0x6, 0x8, 0x7fffffff, 0x1, 0x4, 0xfffffff8, 0x3, 0x9, 0xe53, 0x2, 0xfff, 0xfffffffc, 0x810, 0x0, 0x6, 0x0, 0xffff, 0x47b00809, 0x200, 0x4, 0xc708, 0x7fff, 0x101, 0x6, 0x7, 0xbfd, 0x9, 0x5, 0xffffffff, 0xffffffff, 0x101, 0x1f, 0x1, 0x80, 0x9b0, 0x1000, 0x8000, 0x9, 0x7, 0xfffffff9, 0x1f, 0x80, 0x3, 0x8, 0x1, 0x6, 0x80000001, 0xb62d, 0xa12, 0x1ff, 0xc575, 0x5, 0x6, 0x8, 0x8, 0x1000, 0x8, 0x2, 0x0, 0x9, 0x6eb, 0x7fff, 0x0, 0xe978, 0xac35, 0xca1, 0x3, 0x2, 0x6408, 0x1, 0x1, 0x200, 0xffffff20, 0x4, 0x8, 0xa7, 0xffffffff, 0x6ed, 0x2, 0x636, 0x8001, 0x33, 0x7, 0x7, 0x98000000, 0xbb9, 0x4, 0xffff, 0x9, 0x63, 0x7, 0xfffffff9, 0x8, 0xf8, 0x8, 0xffffffff, 0x10001, 0x4, 0x29b7, 0x7, 0x0, 0x7ff, 0xffffffff, 0x80, 0x1, 0xec7d, 0x1, 0x81, 0x6, 0x6, 0xb6f, 0x6, 0xf4d2, 0x3, 0x5, 0x9ed, 0x7, 0x3, 0x401, 0xc4, 0x0, 0x4, 0x5, 0x2f, 0x4, 0x6, 0x8a2d, 0x7, 0x8, 0x20, 0x7, 0x8, 0x0, 0x5, 0x2, 0x4, 0x298, 0xf891, 0x10000, 0x8, 0x5, 0x3f, 0xffffffff, 0xa483, 0x3f, 0x7fffffff, 0x8, 0xc01, 0x400, 0x6, 0x148d800, 0xfffffffa, 0x1, 0x2, 0x9, 0x101, 0x42b, 0x5, 0x3ff, 0x9, 0x8e, 0x5, 0x40, 0x1, 0x7, 0x8, 0x3, 0x7fffffff, 0xcd9e, 0x7, 0x200, 0xc9000, 0x2, 0x3ff, 0x80, 0xad2, 0xffffffff, 0x0, 0x6, 0x5, 0x3, 0xe0, 0x3, 0x6, 0x70a, 0x2, 0x2, 0x3, 0x8000, 0x200, 0x4, 0xfffffff7, 0x0, 0x6, 0x0, 0xfffffc00, 0x5, 0x7, 0x7f, 0x6bb2, 0x5, 0x0, 0x5, 0x5, 0xfffffff8, 0x4, 0x7ff, 0x10ea44c5, 0x4, 0x800, 0x3, 0x5, 0x2, 0x1092, 0xffff, 0x80, 0x84ae, 0x720, 0x6, 0x4, 0x1f, 0x5, 0xf8, 0x100, 0xffffffff, 0x8, 0x4, 0x7, 0xfffff800, 0x6, 0x2, 0x5dd, 0x5, 0x6, 0x81, 0xbd34, 0x5, 0x1b, 0x1000, 0xffff0001, 0x800, 0xded, 0x9, 0xffff8001, 0x15ca, 0x5, 0xf2f, 0x3, 0x1, 0x4b9, 0x400, 0x7fff, 0xff, 0x80000001, 0x0, 0x97b, 0x8, 0x4, 0x1, 0x3e2, 0x80, 0x3, 0x8, 0x6, 0xff, 0x5, 0x9, 0x8, 0x0, 0xfffffffb, 0x364, 0x4, 0x0, 0x200, 0x1, 0x8, 0x94, 0x67489385, 0x8, 0x7fffffff, 0x4, 0xff, 0xffff, 0x7ff, 0x2d4, 0xfffffffb, 0x2, 0x1d, 0x7, 0x8, 0x1, 0x53b111de, 0x1ff, 0x5, 0x2, 0x80000000, 0x12, 0x9, 0x3, 0x2, 0x1, 0xfffffc01, 0xffffffff, 0x5, 0x0, 0x7, 0x0, 0x1, 0x3, 0xfffffffc, 0xdf, 0x8000000, 0x7, 0x10000, 0x69d, 0x8001, 0x3ff, 0x8, 0xa58, 0x0, 0xfff, 0x8, 0x7, 0x3, 0x0, 0x6, 0x4, 0x1, 0x1000, 0x3, 0x5, 0xc815, 0x2, 0x0, 0x1000, 0x6e7283d3, 0x2, 0x0, 0x0, 0x6, 0x6, 0x8001, 0x0, 0xb6823001, 0x8, 0x2, 0x101, 0x6, 0x3, 0x1f, 0xf, 0xffffff81, 0x4, 0x4, 0x9, 0xa721, 0x8, 0x101, 0x4, 0x3, 0xff, 0x1, 0x63, 0x69ed, 0xbb8, 0x7f, 0x232d, 0x7f, 0x6, 0x0, 0x7, 0x1fe5b65d, 0x7ba9, 0x80000001, 0x622, 0x5a3, 0xffffffc1, 0x10001, 0x1f, 0x6, 0x1, 0xf4, 0x4, 0x9, 0x5, 0x7fff, 0xfa7, 0x8, 0x0, 0x3f, 0x1, 0x0, 0x4, 0x6, 0x5, 0xff, 0xbc82, 0x6, 0x9, 0x0, 0x3, 0x1, 0x0, 0x7fffffff, 0x2, 0x7, 0x1000, 0x6, 0x3, 0x0, 0xa767, 0x393d, 0x6, 0x4, 0x6, 0x0, 0x22e5, 0xf386, 0xfff, 0x1000, 0x0, 0x8, 0x80000001, 0x4, 0x8, 0x7, 0x3, 0x7f, 0x8, 0x8001, 0xc68, 0x4, 0x5, 0x0, 0x2, 0x8, 0x6, 0x4, 0xfffffff7, 0x7fff, 0x401, 0x0, 0x2, 0x2, 0x1b, 0xfff, 0x7, 0x10000, 0x3, 0x8, 0x626d, 0x3ff, 0x39ae1466, 0x0, 0x6, 0xe76e, 0x4, 0x2, 0x10000, 0x7fff, 0xffffffe0, 0x2, 0x6, 0x3f, 0x9, 0x605f, 0x2, 0x7fff, 0x0, 0x1ff, 0x5, 0x4, 0x6, 0x0, 0x563, 0xae1485e2, 0x7, 0x4, 0x6, 0xffffffe8, 0x3, 0x6, 0x4, 0x9, 0x1, 0xc9, 0x5, 0x5, 0x80, 0x2, 0xff, 0x3d617b6, 0x1, 0x1, 0x2, 0x7, 0x4, 0xfffffff9, 0xf38, 0x0, 0xfffffffc, 0x5, 0x4, 0x1, 0x6, 0x4, 0x5, 0x9, 0x101, 0x10000, 0x4, 0x9400000, 0x3ff, 0x4, 0x2a1, 0xfff, 0xf8000000, 0x7, 0x3, 0x7, 0x7f, 0x10001, 0xffffff7f, 0x1000, 0x7ff, 0x800, 0x980, 0x7e96, 0x4, 0x10001, 0xdb3, 0xfffffffd, 0x3, 0x6, 0x4, 0xf09, 0x2, 0x3, 0x0, 0x80000000, 0x9, 0x7ff, 0x8, 0x200000, 0x1b3ca369, 0xd4a, 0x4, 0x0, 0xa07, 0xfffffffd, 0x1, 0x200, 0x0, 0x1d89, 0x2, 0x6, 0xfff, 0xfb98, 0x6, 0x7fff, 0x5, 0x3, 0xfffff85d, 0x101, 0x0, 0x1, 0x7, 0xa4, 0x8000, 0xfb8, 0x6, 0x8000, 0x9, 0x0, 0xffffffff, 0x7ff, 0x1, 0x0, 0x3, 0x161, 0x2fc, 0xfff, 0x8, 0x51, 0x5, 0x0, 0x0, 0xffffffff, 0x648a71a0, 0x9, 0x101, 0x21, 0x0, 0x8, 0x9, 0x40, 0x1, 0xd756, 0xc08, 0xffffffff, 0x8f2, 0x6, 0xfff, 0x6af, 0x1, 0x0, 0x7, 0x8, 0xfffffffe, 0x7, 0xdd, 0x401, 0x5, 0x4, 0x6, 0x3, 0x1000, 0x401, 0x1f, 0x81, 0x10000, 0x100, 0x5, 0x1000, 0x200, 0x8, 0x1, 0x2, 0x1, 0x401, 0x0, 0xffffffe1, 0x7, 0xac22, 0xffff, 0x20, 0xffffffff, 0x3, 0x2, 0x7ff, 0x7e1, 0x0, 0x9, 0x4, 0xffff, 0x2, 0x6, 0x7cd199d7, 0x0, 0xfad4, 0xfffffffe, 0x5, 0x3, 0x0, 0x8000, 0xa5d, 0x5, 0x4a4, 0x400, 0x1, 0xffff, 0x2, 0x612, 0x4, 0x8, 0x2, 0x80000000, 0x7, 0x4, 0x3, 0x0, 0x7, 0x3, 0xffffff37, 0x81, 0xffffffff, 0x2d67aab6, 0x0, 0x40, 0x1000, 0x5, 0x17f20000, 0x4, 0x9, 0x2, 0xfffffff8, 0x5, 0x1, 0x1, 0x0, 0x4, 0x800, 0x401, 0x5, 0x8, 0x71, 0x1ff, 0xffff8001, 0x0, 0x87, 0x5, 0x84b, 0x3, 0x0, 0x800, 0x9, 0x6, 0x9, 0xa3, 0x3ed, 0x100, 0x1f, 0x9, 0x10001, 0x0, 0x7, 0x21a, 0xb3d, 0x1000, 0xffffffff, 0x7fffffff, 0x3, 0x9, 0x6, 0x0, 0xffffff9a, 0xaf1f, 0xe8a, 0x1, 0x8, 0x99, 0x61, 0x8905, 0x800, 0x1f, 0x1ff, 0x3ff, 0x101, 0x401, 0x9, 0x9b7, 0x5, 0x401, 0x79, 0x8001, 0x0, 0x7f, 0xc2, 0x80, 0x9de, 0x0, 0x0, 0xffff, 0x1f, 0x100, 0x2, 0x3, 0xffffcc9c, 0xfffffff8, 0x0, 0x7, 0x9, 0x7, 0x1, 0x8, 0x3, 0x6, 0x80, 0x8, 0x401, 0x9, 0x3, 0x0, 0xa0, 0xfffffffe, 0x1, 0x5, 0xffff, 0x10001, 0x80, 0xcf2, 0x1000, 0x3f, 0x8, 0x2, 0x9, 0x2, 0x1, 0x7ff, 0xffffffff, 0x1, 0x6, 0x8001, 0x8001, 0x200, 0x6, 0x0, 0x1, 0x480, 0x0, 0x8001, 0x3, 0xfffff55d, 0x9, 0x2, 0xaca, 0x9, 0x98, 0x4, 0x5, 0xfffffffe, 0x8001, 0x8, 0x9d, 0x10000, 0x1000, 0x1ff, 0x2, 0x1, 0x4, 0x9, 0x8c4, 0x9, 0x7, 0x7, 0x10001, 0x8001, 0x9, 0x4, 0x7, 0x1, 0x6, 0x200, 0x1, 0x0, 0x6, 0x8, 0x1, 0x10000, 0xff, 0x200, 0x0, 0x7, 0x1, 0x6, 0x6, 0x80000000, 0x13c, 0x2, 0x3, 0x4ba7, 0x0, 0x2, 0x5, 0xb7d0, 0x48a, 0x8001, 0x1fc00000, 0x9, 0xd30, 0x19, 0x8f5, 0x2, 0x1800, 0x7, 0x0, 0x5, 0xffffffff, 0x1, 0x4, 0x7fffffff, 0x8, 0x9, 0x9, 0x8000000, 0x5, 0x5, 0x1f, 0x8, 0x3, 0x80000001, 0x44, 0x5, 0x97, 0x7fff, 0x8, 0x81, 0x3, 0x5, 0x7fffffff, 0x3f, 0x0, 0x2, 0xfff, 0x3, 0x3, 0x800, 0x200, 0x0, 0x0, 0x0, 0x0, 0x842, 0x8, 0x1, 0xfffffffd, 0x9, 0x7, 0x38000000, 0x1, 0x647776ac, 0x200, 0x3e, 0x0, 0x0, 0x2, 0x3, 0x3, 0x1, 0x9, 0x0, 0x4aa33493, 0x1ff, 0xd, 0x0, 0x7, 0x1f, 0x1000, 0xfffffff8, 0x5, 0x1, 0x2, 0x100, 0x0, 0x0, 0x0, 0x400, 0x6000000, 0x6, 0x0, 0xffff, 0xffff, 0x6, 0x80000001, 0x2, 0x1ff, 0x9, 0xcead, 0x7a, 0x4, 0x401, 0x8001, 0x6, 0x3, 0x8c0e, 0xfff, 0xfffffe00, 0xfffff281, 0x1, 0x8000, 0x4, 0x400, 0xffff, 0x7, 0x10000, 0xa1a0, 0x7, 0x2, 0xfff, 0x9, 0x800, 0x6, 0x0, 0x4, 0x3, 0xfffffc01, 0x1ff, 0x3]}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:36 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x1}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$BLKRAGET(r7, 0x1263, &(0x7f0000000080)) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r9 = epoll_create1(0x0) close(r9) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r9], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x5, 0x1, [0x0]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r1, 0x5, 0x10}, &(0x7f0000000440)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getdents64(r6, &(0x7f0000000100)=""/151, 0x97) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000020000202505a12140000102030109023b000101000000090400005217fb9002050b9543870524240f01ff000000000000000009058215267a21d75a02000000000009e713e274000000204b425016705d7653f6006f32990565c5145f042b4da0f3fd1e6c05b771162233a78c8c526db19e9a00000000dac0238b69de00175cf6336d1b8979fcff6fa2d695e0dc5fe69cf4ae4ae4c1681695d9cf5a4d7e4d6cc93efb93e0324efb029b3519c8c8"], 0x0) r7 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x800) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdcc6c573074de84403de7902a07096d7483194ad47775d355bd65460a5a52aa9cc384c962b12062cf85884362f08008b07"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0x13b) setuid(r9) r10 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r10, 0x0, r11) write$FUSE_ENTRY(r7, &(0x7f0000000040)={0x90, 0x0, 0x3, {0x6, 0x2, 0x1, 0xa952, 0xdd53, 0x6, {0x3, 0x7, 0x80, 0x3, 0x8, 0x2, 0x4d, 0x7, 0x0, 0x1000, 0x6df28373, r9, r11, 0xffffffff, 0x9}}}, 0x90) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r14, 0x40605346, &(0x7f00000002c0)={0xf8fa, 0x0, {0x0, 0x3, 0x216, 0x1, 0x7}}) 01:14:37 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49b197c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:37 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r1, 0xfffffeff}}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x200000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x95dbab18961c0f36, 0x0) ioctl$VIDIOC_S_TUNER(r3, 0x4054561e, &(0x7f0000000180)={0x5, "523635e3e21491bb5017fcd433f5519c81a65fd2a0e66f0f0d4948bf29841222", 0x2, 0x8, 0xffffffc0, 0x4, 0x2, 0x0, 0x1f, 0xfffffff8}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x104, r5, 0x50481d4f01bf3f5f, 0x70bd2a, 0x25dfdbfb, {}, [{{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x104}}, 0x80005) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x101080, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r6, 0x10f, 0x80, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000580)={0x9, 0x8}) r7 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x685e, 0x4000) ioctl$RTC_PLL_SET(r7, 0x40207012, &(0x7f0000000600)={0x1, 0x8000, 0x5, 0x8, 0x5, 0x4, 0x6}) r8 = syz_open_dev$cec(&(0x7f0000000640)='/dev/cec#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x7ff, 0x7, 0x9, 0xbd3, 0xffffffff}, &(0x7f0000000740)=0x98) mknod$loop(&(0x7f0000000780)='\x00', 0x8, 0x0) r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dlm-monitor\x00', 0x660502, 0x0) ioctl$VIDIOC_G_MODULATOR(r9, 0xc0445636, &(0x7f0000000800)={0x738, "70bd60b65c0a7acc848908cdabc7b403d37f48ae584041a895169d6ef5588737", 0x0, 0x40, 0x2, 0x4, 0x4}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r9, 0xc0506617, &(0x7f0000000880)={{0x0, 0x0, @identifier="5b5721a8ce94c387b7bd4be3dc4e473c"}, 0xb, [], "659ddbd2939a13f4b8ba1f"}) ioctl$SCSI_IOCTL_GET_IDLUN(r6, 0x5382, &(0x7f0000000900)) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/207, 0xcf}, {&(0x7f0000001a40)=""/149, 0x95}], 0x3, 0x0) r10 = socket$pptp(0x18, 0x1, 0x2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001b80)={0xffffffffffffffff, r7, 0x0, 0x8, &(0x7f0000001b40)='devlink\x00', 0xffffffffffffffff}, 0x30) fcntl$setown(r10, 0x8, r11) r12 = syz_open_dev$vbi(&(0x7f0000001bc0)='/dev/vbi#\x00', 0x2, 0x2) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001c40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r12, &(0x7f0000001dc0)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x2801c4}, 0xc, &(0x7f0000001d80)={&(0x7f0000001c80)={0xc8, r13, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4010000}, 0x40000) openat$cgroup_int(r6, &(0x7f0000001e00)='cgroup.max.descendants\x00', 0x2, 0x0) 01:14:37 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000280)={'tunl0\x00', {0x2, 0x4e21, @remote}}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) sendfile(r4, r5, &(0x7f0000000240)=0x4, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="c6a84c1ff28456bfde3c69b44100f8ffffbcfca4a27e6a77453f00000080dd07bc61d0580c9027cb45882b1bdbefa0438ce2584a4a0f8e66845c74d69896ed237d42e3ef5102c6123e411cdae433d1e3757117d625db94446d1a5deb0b43ede83a0167d3f1b5bda4fc27c2fbd373dc42d227087fdb055feda62b66494e7fe9f7aa0b96de53957fd832badc79ef53c9b5a72ac200"/160, @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010024bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000004cfafcca3ee0000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 645.357380][ T50] usb 4-1: new high-speed USB device number 22 using dummy_hcd 01:14:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:37 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3ff, 0x800) sendmsg$kcm(r5, &(0x7f0000000c80)={&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x40000000, @mcast1, 0x80}, 0x80, &(0x7f0000000840)=[{&(0x7f00000006c0)="7a07901f90e4860203e4e6d3dba292367875823d89b9f6a12b57436e2b68ef425aa531136813966218e859b4df63207404fbeef34348af8c243236a8b9f25370507cf91e35b25c", 0x47}, {&(0x7f00000004c0)="84", 0x1}, {&(0x7f00000005c0)}, {&(0x7f0000000740)="acdac70f399bab046c1af88e07f1992d6aa66cbbd032bca8f36ac9f078385f003665ebcf3ec20d62954ff7cd507aa267b4f01b3aaae1a980f868eee0437af1c16988c0b0115dd51c99615dc619b33df65a04bc197ddf90f236779e86d84f6cc3d3545551e6c30e9cf388cc178f2f73db24e05bb496f528271ff93a81cc85cdf2d6dd02267c428416ac59953aa4b79c8e68bbdf16afe2b611a00a5925816705d047ec150a2f3c96f95102bec194fd0d6ac1ccdf6edd4b7b9e5068b8c75c17d0a4c3e29409a01af0d3fd80bacaa4d900054e6e5c0c9cee42", 0xd7}], 0x4, &(0x7f0000000880)=[{0x10, 0x111, 0x3ff}, {0x40, 0x107, 0x1, "dd1e40fe6a09f385fdd3a1bd6ae9e95e4718454b18977b2ba9cfdd75c102e33777c2fe82310c2a3d7514592b66"}, {0x90, 0x6, 0x8, "309197b1acd415954d6d3f16f524604fc197305e009e7d428ab02dcd6d63ff9ea5813dd7475b581c51766ebbf5004b6d5d520c2851caaf3140f0600185d5ba103cf75845ca51c7419978daa94ff3d8adf3abcef100cf8f51b81f54b5a196404e13d8444f0e155d79c1a847bae8101acefd2ec83b213aa8eccf39fe784d"}, {0x40, 0x118, 0x101, "a3751b8669898242d035ea3892cee20f828abbd0416a92bed4d1bba18d7de40946cdf4b313fc74c1c4b5f60f5733b5e2"}, {0xf0, 0x115, 0x5, "8daf3596ae79185241b2b3be0ba9728fe5c573b28b01745725d01efaed7a8800b78791458c7c94c08dc889a25172cdd52620e3ec6ad27ad16730959a20c19f8efcb3e0463bc3831b38407576042dbdb5cae7548d07e8bebdbb0f135a12abd18432e3a90a2be11287daa7347338395186aaf240ea600eeba3d86261bb1c9f1afbff931abb27699ff0966771a5f8d24a59ee94c21f17bb3ce08f996b2d828e9d2cc759efafd2cba9e0be3e624752abe8f5deb06cdb762dfe9fa2bea42a98ae8e21feb2c0c0803b3cfdd1cca230ff202c520269396bf578a37e9afbe2"}, {0xf0, 0x570692f82bea4228, 0x8, "746098d368e7d443eb7d1437c8229ba5d435b09229ab5678d55601687db51ce7a11c45e5c64374b76e2d8f6ef62aac8683130d92219b562511e04e7d3b0fa2d2181a0764279a076b5bfd37425bea657c990efb25953f3fb4b915c46a3bb1629ea920b49fc26530826a2a2041e908d2feb8403b03ecd48d88dd1bada646bae506febc251907df0f7e73429ccc926872fa58d3f23fb09ee2092efb6bf42322d7d0ea260a6f8cf991b47327656bbdca3ea6f172c923efd58a6afb06c2aa576c85fa53d5b3f9baef19bffc2c65d7323a83f9764d223d00ecd3e9bf3c390889"}, {0x100, 0x100, 0x5, "bab772c962f200709c3e82a787b26cf779711c53307b046e534cce8dd38f12cc465cf82473c4ccbabc9316f7d8217bbf1992f99371b189cae360bd45ca6127da1eb4f790a9544dee1a5feefc5f42e4f98397dc80f5b726cd21a20a7d9615646b8c0f49721d5f4b912d8ee95c72f7e56fd826fd8bb526643032714d21f8995704f5aac86cf81f1d8238f779dcc8d8e3db0b0f195fb6f0622124406bf3f90e96471d6da28f6032482e3d2cceda200681671036fbd3e2590ffd3287205c9490226cb8304fdf585ef59da9381bbca4904d981fb02607aba7814d5adf32e83f281c933f35e35a50b2402a42b562"}], 0x400}, 0x8de63ac163220a19) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x16c, r6, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc6f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x0, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xac9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff8}]}]}, @TIPC_NLA_NET={0x3dc, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40008}, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r8, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r9 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r9, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r9, r10, &(0x7f0000000240)=0x202, 0x4000000000dc) r11 = epoll_create1(0x0) close(r11) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r11], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 645.607467][ T50] usb 4-1: Using ep0 maxpacket: 32 01:14:37 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x82a01) ioctl$NBD_DO_IT(r0, 0xab03) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1a72f374f2637843}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f0000000", @ANYRES16=r5, @ANYBLOB="96612cbd7000fddbdf250f00000034000200080002004e21000008000400ff0f0000080004005831000008000e004e240000080006000100000008000e004e2200001400030008000500e0000001080004007f0000000c00030008000800050000000800050002000000080005007dea000028000200080002004e210000140001007f0000010000000000000000000000000800090002000000500001000c000700109ad9d924000000140003007f00000100000000000000000000000008000800030000000800050003000000080001000a00000008000b00736970000c0007000900000073d4e194"], 0xf0}, 0x1, 0x0, 0x0, 0x249ad374421c5eb8}, 0xc001041) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8002600}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000002300010000000000000000000400000014000c0000000000000000000000ffff0000000099013f8fc53a27d9178521bf2e9b764351744edd7a3f6a6987d276f8fd29290543c88badd5682564904ec7456cd474446d55aa5343553edd3ed76103835ad294b48e89c56b0eae4f1f89c814991dd0a3d411850e70a685703fe0bf287e269837"], 0x28}}, 0x0) 01:14:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 645.738094][ T50] usb 4-1: config 1 has an invalid interface association descriptor of length 5, skipping [ 645.748434][ T50] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 645.759210][ T50] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 82, using maximum allowed: 30 [ 645.770095][ T50] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 82 [ 646.050105][ T50] usb 4-1: New USB device found, idVendor=0525, idProduct=21a1, bcdDevice= 0.40 [ 646.059635][ T50] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.068701][ T50] usb 4-1: Product: syz [ 646.072974][ T50] usb 4-1: Manufacturer: syz [ 646.077728][ T50] usb 4-1: SerialNumber: syz 01:14:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:38 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3c, 0x81, 0x57, 0x40, 0x1b80, 0xe755, 0x1e97, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x61, 0x0, 0x1, 0x1b, 0xd5, 0xc6, 0x0, [], [{{0x7, 0x5, 0x83, 0xe0d5d1e99ce80e0d}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000040)={0x4, 0x3}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000002540)={0x2c, &(0x7f0000002300)=ANY=[@ANYBLOB="000009000000f1"], 0x0, 0x0, 0x0, 0x0}) 01:14:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:38 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$rfkill(r2, &(0x7f0000000080), 0x8) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 01:14:38 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x718caef3bec9cb5c, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000003c0)={@initdev, @remote, 0x0}, &(0x7f0000000400)=0xc) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000900)=0xe8) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001400)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x3}}, 0x0) r12 = socket(0x11, 0x800000003, 0x0) bind(r12, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r12, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r13, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r14 = socket(0x11, 0x800000003, 0x0) bind(r14, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r14, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r15, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r16 = socket(0x11, 0x800000003, 0x0) bind(r16, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r16, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r17, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r18 = socket(0x400000000000010, 0x802, 0x0) write(r18, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r18, 0x29, 0x22, &(0x7f0000000940)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000a40)=0xe8) r20 = socket(0x11, 0x800000003, 0x0) bind(r20, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r20, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r21, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r22 = socket(0x11, 0x800000003, 0x0) bind(r22, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000a80)={@mcast1, 0x0}, &(0x7f0000000ac0)=0x14) r24 = socket(0x11, 0x800000003, 0x0) bind(r24, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r25, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r26 = socket$inet6_tcp(0xa, 0x1, 0x0) r27 = socket$inet6_tcp(0xa, 0x1, 0x0) r28 = fcntl$dupfd(r27, 0x0, r26) ioctl$PERF_EVENT_IOC_ENABLE(r28, 0x8912, 0x400200) getsockname$packet(r28, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000b40)=0x14) r30 = socket(0x11, 0x800000003, 0x0) bind(r30, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r30, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r31, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r32 = socket(0x11, 0x800000003, 0x0) bind(r32, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r32, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r33, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) accept4$packet(r0, &(0x7f0000000b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000bc0)=0x14, 0x400) r35 = socket$inet6_tcp(0xa, 0x1, 0x0) r36 = socket$inet6_tcp(0xa, 0x1, 0x0) r37 = fcntl$dupfd(r36, 0x0, r35) ioctl$PERF_EVENT_IOC_ENABLE(r37, 0x8912, 0x400200) getpeername$packet(r37, &(0x7f0000000c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000c40)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000013c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4a002}, 0xc, &(0x7f0000001380)={&(0x7f0000000c80)={0x6cc, r2, 0x100, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x218, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r13}, {0xf8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r17}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r19}, {0x108, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8001}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r23}, {0x160, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x75d}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x3, 0x80, 0x40, 0x1f}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r29}}}]}}, {{0x8, 0x1, r31}, {0x118, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r34}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r38}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0xdb, 0x5c, 0x1, 0x2}, {0xfde5, 0x62, 0x1, 0x7fffffff}, {0xfff8, 0x0, 0x2, 0x9}, {0x4, 0x8, 0x7, 0xffff}, {0x5, 0x1, 0x3f, 0xb254}, {0x9, 0x1, 0x0, 0x6}]}}}]}}]}, 0x6cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001) r39 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) r40 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r40, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") fsetxattr$security_ima(r40, &(0x7f0000000080)='security.ima\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4b74c45c9f2c1659"], 0x15, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r39) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r41, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000007f, 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) bind$inet(r42, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r43 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r43, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r44 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r43, r44, &(0x7f0000000240)=0x202, 0x4000000000dc) r45 = epoll_create1(0x0) ioctl$USBDEVFS_SETINTERFACE(r44, 0x80085504, &(0x7f0000000000)={0x2, 0x1fa3}) r46 = socket$inet6_tcp(0xa, 0x1, 0x0) r47 = socket$inet6_tcp(0xa, 0x1, 0x0) r48 = fcntl$dupfd(r47, 0x0, r46) ioctl$PERF_EVENT_IOC_ENABLE(r48, 0x8912, 0x400200) bind$pptp(r48, &(0x7f0000000040)={0x18, 0x2, {0x2, @remote}}, 0x1e) close(r45) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r45], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0xacd8487ca2a0c37a) [ 646.424645][ T50] usb 4-1: USB disconnect, device number 22 01:14:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 646.669437][T12333] usb 5-1: new high-speed USB device number 45 using dummy_hcd 01:14:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 647.050165][T12333] usb 5-1: config 0 has an invalid interface number: 97 but max is 0 [ 647.058521][T12333] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 647.068911][T12333] usb 5-1: config 0 has no interface number 0 [ 647.075179][T12333] usb 5-1: config 0 interface 97 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 647.086444][T12333] usb 5-1: New USB device found, idVendor=1b80, idProduct=e755, bcdDevice=1e.97 01:14:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 647.095712][T12333] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.236384][T12333] usb 5-1: config 0 descriptor?? 01:14:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 647.286701][T12333] em28xx 5-1:0.97: New device @ 480 Mbps (1b80:e755, interface 97, class 97) [ 647.295935][T12333] em28xx 5-1:0.97: Audio interface 97 found (Vendor Class) 01:14:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 647.533198][T12333] em28xx 5-1:0.97: unknown em28xx chip ID (0) [ 647.579581][T12333] em28xx 5-1:0.97: Config register raw data: 0xf1 [ 647.589538][T12333] em28xx 5-1:0.97: I2S Audio (3 sample rate(s)) [ 647.596217][T12333] em28xx 5-1:0.97: No AC97 audio processor [ 647.785899][T12333] usb 5-1: USB disconnect, device number 45 [ 648.567318][ T50] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 648.927577][ T50] usb 5-1: config 0 has an invalid interface number: 97 but max is 0 [ 648.935931][ T50] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 648.946902][ T50] usb 5-1: config 0 has no interface number 0 [ 648.953168][ T50] usb 5-1: config 0 interface 97 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 648.964365][ T50] usb 5-1: New USB device found, idVendor=1b80, idProduct=e755, bcdDevice=1e.97 [ 648.973587][ T50] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 648.983292][ T50] usb 5-1: config 0 descriptor?? [ 649.034065][ T50] em28xx 5-1:0.97: New device @ 480 Mbps (1b80:e755, interface 97, class 97) [ 649.043409][ T50] em28xx 5-1:0.97: Audio interface 97 found (Vendor Class) [ 649.287878][ T50] em28xx 5-1:0.97: unknown em28xx chip ID (0) [ 649.327725][ T50] em28xx 5-1:0.97: Config register raw data: 0xf1 [ 649.334422][ T50] em28xx 5-1:0.97: I2S Audio (3 sample rate(s)) [ 649.341032][ T50] em28xx 5-1:0.97: No AC97 audio processor 01:14:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:41 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x76, "427d743ae94d119249680ef0e01dcaa5e61d00fe60f765340c9fa80ac20466fba8c7b72899dc67fd8c8e60f132e7a7d179261d22575eba547b74267d87f1550e59c75850e68209159527f1399c3d58380e759a5260955d97b0c17898cd0416b8a0e53e87bdc55d9d715362a300463931e3f4b0692e80"}, &(0x7f0000000600)=0x7e) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0421050009070000000000001000"], &(0x7f0000001340)=0x12) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000002a40)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [], @local}, 0xfffffffd}}, 0x8c, 0x9}, &(0x7f0000002b00)=0x90) sendmmsg$inet_sctp(r2, &(0x7f0000002b80)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x9, @mcast2, 0x7}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000000c0)="036bd6f0a0b6ef5f3e1eec9d7c7e2db21a14bc97c0adb945af65ae0dda", 0x1d}, {&(0x7f0000000100)="d712ff6fe2ea95a828260e069a760e03fe971833e325ac5e3df754f653566c23e0a0afac58d87e59623f64f46c96cc16138b628a86efb4db0ff9753d2f9fe3f190b19056734308d2439f0029d80f8e43afbe", 0x52}, {&(0x7f0000000180)="50fabcfe3e42bd910281b8c2a89a964d9dedc33404110fc2d1649068f5c59c752f9706a09a7890b30e0cde70a6dc2f6384236cbd609e4d11149900c5fd4e9ea3f045f53660ca54", 0x47}, {&(0x7f0000000200)="b7241a8fe56e84ac84431323942773c9a748494cbfdbf02e3fd36db3f8f2d96aced5731eead2e4577518295f85c8645fb0d976feab0348b95180b2ff4d0ab6baee38140d4d7ce22a7f5dc7a39c90ff48e575e0f0c5f067259817fdc692cb8d0a2f563e481cb8128ee1a74dfe31066b3cba8f243814c81ffd1c671d4c3a60763da0a27774f0742f05c48680defe23cc1d63ea28496c8ffdbf078c65fde7b3d7", 0x9f}, {&(0x7f00000002c0)="fa525139163fa4d7d29a538ace8c001119f6ebcc0396141e1032c9c594744109ea353d9d0b2347768cc6a930f0570c49f8b7072224fac71a52642559848bfeb239ef5e073d5053de0a7bfa3920acb63e32049a098c33208a1fec4488034c8dd93f42b4b00611386c4a8c1a0c50a536badf3e29c2ba469adf4f5a87dc441bdf3afabed377be5630c6670f39ec4c", 0x8d}, {&(0x7f0000000380)="fdca78f008a3e0412a50257d96edf92cd2f7318451708abb1bc8235a639251cc25dfa323f5f87781d0180e997230f93864916c9ba7afb109f3b37b22aed22b52e0ad2143cae4b6d1607dd9db8c3a570b399d2395ce286bd063183d533608c6fc1fd6a527703ee3e6418898dc4ce920cec018ea23", 0x74}, {&(0x7f0000000400)="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", 0xfd}], 0x7, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x200, 0x3, 0x3, 0x81, 0xffffffff, 0x3, r3}}], 0x30, 0x4000000}, {&(0x7f0000000680)=@in6={0xa, 0x4e23, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000006c0)="9d42547200589a2bb3faadea2ef7d8f2df61f1a569e9bb89a97b8226305663dc2b336ae6c53b69f2dcd9dbc5e7f30b86865ff165bbae914880ca716cc398778cc81d6ac3932c22b001fa2067ae672d7bd99b63c1100faa140844a663b9e292721a0031ea256fba20213f4e78f5c6bbad4b447159c0f23902874cf43169b5a6f2d03ecf", 0x83}, {&(0x7f0000000780)="88b36a9dce83c47eccdc33ec5d732aee67f0e77d6b77125b133e9a8b3033e0378fb6283362aa9ebe95e2f23a3171049b6d5ffe882f041f5758d523ad484b05a43d382e1f7f1714d5d2dd3b84c89c823bab598ab3aff648f1d34ef4321838b7f8c94819a7f38bc8f27917ac82f13b6ac233cb63437862f995be0a83270d2b0b364d7d86e9094aea0285805821185308345baaf0aac5ece2f23fd21edbdd42d297e6cffe0abc639e92907b73df2ae557615d333983c46135100c05a13dcc4d7009d661c2bc5515d1021ad9a64160efe60089ec988319de5354bcbaf8813ad48c901544", 0xe2}, {&(0x7f0000000880)="d74aff20cdaf2ece3bd0c6db0a40ca5d1e2917bac9d28b207bc6127a8bf223f67e0f83", 0x23}], 0x3, &(0x7f0000000900)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x1819}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x8, 0x1000}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1000, 0x8006, 0x1, 0xf0, 0x1, 0x1f, 0x7107668e, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x81}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}], 0xe8, 0x100}, {&(0x7f0000000a00)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000a40)="ec294f25c34a087e9b679c3d52233e517028df81a4e3244d69d8", 0x1a}, {&(0x7f0000000a80)="eb38d8905a0003393ea3c99561612263d3551118ecac16711cbe5732062f71ef50fc377a89eedcb40409f3d0b066cf0b974762ad60696dae40682cca10ee3a27d2a5e2bfa0148dd536ddf1c28fa177a0727c2243a10b117c5e7ed77218bd50fbcb54b103ea4e8957346cd1bebe6aca72d9e7191e72bbe63b599b2e80b85a3e985a83fce7ea5323456879", 0x8a}, {&(0x7f0000000b40)="6fa7f68812ec9522d0644ac82eb9c5bba81f343bb6efad14b9eb", 0x1a}, {&(0x7f0000000b80)="645770de4b97a710fef1d0277731ca09640fcd3cb0a2416a4020dfeee0fa34f5a92f9d19accc6a942cecc6bdb28ecf1a70f940c4aad10e10d06f1cd96bb3fbd7077ca12f6fc990e78e2ac0d49000787050199bcf002671ae35c1fefe969bf7d66071f5bdac143aa052b205f9fdb94df584751335f4629618ca2971a03e212ee176c3dcbd5ca6962857617ce0ac0e850d6b2b9d0e8daa0b0d9818a1c9bbbaeb1d66e0a0a534a1db8073674a78ebbc786c17a56d4d358f6c8e247e60eb0c193b6b5bc70b6b85183a3913a1c892916a8a592c28f7b567a0e340ff37d10f1767cb7b0b6b7fa2", 0xe4}, {&(0x7f0000000c80)="287fd3ed3a78f124907b07", 0xb}, {&(0x7f0000000cc0)="4f92a35a89e70732495a538efff98329ab01fe459a7ee55ec45e6ea4a8603f26467e676bea", 0x25}], 0x6, &(0x7f0000000d80)=[@init={0x18, 0x84, 0x0, {0x4, 0x2e, 0x9, 0xfffb}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="0f9c0df0b0a6839cd96698cb35d7fe8a"}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}], 0x58, 0x4000000}, {&(0x7f0000000e00)=@in={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000e40)="9ad1f48e27f586073150e6142c6b5dff7a0ea929a1d73140927ff91ab6a668519fbf00b659", 0x25}, {&(0x7f0000000e80)="b3cbd1e5d47612b87156a8a8df89136284792ab11581b1a1a3f71604a8d3c7db61b1e95d7ec0f8236e9fdf38863eb4f9301fdab311cd684eb22a60420178078fb109e47ea7102b775c28d7929d61f77c5bd61472b39d8fa54796747d2add8ec7c1fee745ed5fa13fbe58cff7451c59b9ca41cdede720e77a0faece16520ba8be9297ccb4e7fc94f88391c831c5a7bc4a7ef500b30230e8073c9330302c63122bb1002e9786dea53bcdf7e2cd4eabd278b5dd", 0xb2}, {&(0x7f0000000f40)="7d4ce864e9cc88697825c9cca4fcfb322fc115f04bca922c5373540b3940c6fe64831fe495d6763f939a408f6db726f64d75005665da589ef53137aa72bb26350b593ef9ae0352593ef1de0cfc1425067d641bdf6fd970b09a", 0x59}], 0x3}, {&(0x7f0000001000)=@in={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000001040)="42a21c68671e43a2c801d25f1e1e7cbf8ebe65753faa7cfb610e6ac02c6617c76607ff20e5b714adfbf24722afa818b169988a0a4e55791f5322f1ff6cd32f7d3cb4cca3e0a8c8eb1c72cc0c805e8f295dfaa97535", 0x55}, {&(0x7f00000010c0)="8e5ba5c240553298d337881ae5bcbf58de4eff26f03348e8a011bffc23f9d1124262b82e1454cac27a72c6ec5c5824187acb94402dcf58eebca29972ee38cd4e41a0c105be3046b7c5d98979488fb06a4b195e4857851937f35f4b9e589225d69d000d3886607c49e2e343037a1f9fd2c0870dd523104bdf1246f432ccd0d812b5f20be44e20fb2bda9142e360087b140dc81b982116b723e7b7b8d6713ce571472659122b6c8ac346707e54516b19787f285319dd0664faf01396aa8f5ca44bd4", 0xc1}, {&(0x7f00000011c0)="8b897c7b399d688f1717dbbc8de0078576d3cf68672507b5796aa8c661c7c42df725bad122c04133e9d768dca3cd4da214ed85d12033cad04cb370a34ccd5b2a8a4057b398fcd9e2fc748cdff1ad3559d30ebe814bfd97ca1c5dc34f0ae8327ecd015ebf44c9e9519985f14d6d18772ae2b1e36f0911e6441739e7ebda79b3da2d8d7097ad147290b80a928618836eafedde17c1c773a8a0cb54386ffde3e6132f541912ba85277d63004e70549200c03ab64984857514742fdd32cb84c0b5a45b01b686ac0929c18077a351c79230693ecc6de390c45ecb4dd82e44e1b2c417ca51d7cc143281", 0xe7}], 0x3, &(0x7f0000001380)=[@authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6, {0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x3f, 0x0, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x16}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x16}}, @dstaddrv6={0x20, 0x84, 0x8, @local}], 0xb0, 0x40001}, {&(0x7f0000001440)=@in6={0xa, 0x4e21, 0x3, @ipv4={[], [], @multicast2}, 0x4}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000001480)="e572efba6568451edb2a99c183d1305a4de0cbedf8819fb1a95404cb96cb6c2ce15f11c854e95d4ae0cf0706ccd973c8eebb400d83ae4737591c5ff10bb88959cd6d39b84bfb5ef4e97bc2", 0x4b}, {&(0x7f0000001500)="503f6bf0c44cf1856122e0d508da35d5cdc69cd7ffd8a01dbd1581fb989710d95ad68bc4488c1ccc93ad95920606e57b6bb8396089584ef13ceb3836f6688625d6b042b6c1242d7e5594b8ba333a8f4e67d2eff02f53d94ce863a52cefc2b4385c0e12417174", 0x66}, {&(0x7f0000001580)="149e0452c36c5584d52ff83b83db778a8af07e394b828b4763b8f2ef536d988a1034cd5019383b45ec1dffd47212e9251848a860f67b8c40b9b514f6efda5d00dc7546a34680ec343ddbda42e209e1656372847dabc933de8e7be9f98b4000327fca3350d9f7c0021570c8a6eda2c83579af57324c6edeb902ae90a7774694a05fa9c3c4b244f7078d5f27415205a0559b35a819e89f98e847538b055e90aad475f76f3e51840310549728c2a82b35aea2a0f72e5de282e7c1bbc910ab6ca5b6605f00f62e2de556895e4b7fc9eb0541c65e9955c10edeb0946de22a1a22e933a962f4f9a2c2a484a530b7a1086421adeef6bbf5b26bad7c", 0xf8}, {&(0x7f0000001680)="7c2fc88132d9dfebbd876cff3ddb14068e99facd8c8c7f6327a955a00ae52953657e9e6422dcbf759a16d5677778d72cebcec65e2995313c0a9af61cd6ef5a640b8e9a", 0x43}, {&(0x7f0000001700)="54a889ac1ea6aee7e59229f3921fd6e4f11bc7c1a282c764bd59f405e13c0ea3830837a59a8e27fcbc5ae7e27e012ed49059018866b37966c77698471cceac76", 0x40}, {&(0x7f0000001740)="c0e1c92c306dccc9f612de589a7066bfefe9afcdf53858b9258ff76d57526243810c74e3ceb942456bc6d5c8afa09130c223b45d5d356215ba2acae758f6a4c3c4284eafc821cd926594c9ef97306607c307a0ae45449f580377333c9be2bd8b607a98387e02a69b761681dd1c242463df0812e4ef95f404928ec5438ec4ff962a", 0x81}, {&(0x7f0000001800)="191fe01c1d4d8697b3d57882ce60c7d6c89f5d93ab658e7a221f866a0d24c0584345b2acb36fda4f5a13b5de213bac17b92e9950184c1cf2e25065769ae95deec5e089b8e4da830ec16d446b3de47bb5c1295707a3018b3474e944de34172657f65df9dccf7d6bc6fe22bd53b930e2f2dfefabad", 0x74}, {&(0x7f0000001880)="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0x1000}, {&(0x7f0000002880)="91cf42846f1944e403a589c3b9b8cd2eb03414346f09e1663caae7e1033fcac3fb0268a398675ad13b3e3613800e057c04aae025c71912ce0749c1948ebf1c580b961b5e4d79f2938cc8a6478ab2e495300c8e658f881104a62553e44b2b5568bbd19095614c67ee8fc155695e2c28c334f66a4a9640430b2a5fd99f7bcebdc9ed4e7439119a196340c40bd113d4404bdca216df6eb8", 0x96}, {&(0x7f0000002940)="e0c1cb6795eb1f29653af055ff9f50", 0xf}], 0xa, &(0x7f0000002b40)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x3, 0x81, r14}}], 0x20, 0x6040800}], 0x6, 0x8486f771fcc4fc8f) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r15 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r15, 0x1000000000016) 01:14:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self\x00', 0x4200c2, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) r10 = socket$unix(0x1, 0x1, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) r12 = dup3(r11, r10, 0x0) r13 = getpid() sendmsg$unix(r11, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r13}}}, @rights={{0x14, 0x1, 0x1, [r12]}}], 0x38}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@initdev}}, &(0x7f00000004c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = socket$unix(0x1, 0x1, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) r18 = dup3(r17, r16, 0x0) r19 = getpid() sendmsg$unix(r17, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r19}}}, @rights={{0x14, 0x1, 0x1, [r18]}}], 0x38}, 0x0) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r21 = socket$unix(0x1, 0x1, 0x0) r22 = socket$unix(0x1, 0x1, 0x0) r23 = dup3(r22, r21, 0x0) r24 = getpid() sendmsg$unix(r22, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r24}}}, @rights={{0x14, 0x1, 0x1, [r23]}}], 0x38}, 0x0) r25 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r25, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000014c0)=0xe8) setuid(r26) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c80)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000d80)=0xe8) r29 = socket$unix(0x1, 0x1, 0x0) r30 = socket$unix(0x1, 0x1, 0x0) r31 = dup3(r30, r29, 0x0) r32 = getpid() sendmsg$unix(r30, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r32}}}, @rights={{0x14, 0x1, 0x1, [r31]}}], 0x38}, 0x0) getresuid(&(0x7f0000000dc0)=0x0, 0xffffffffffffffff, &(0x7f0000000e00)) fstat(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = socket$unix(0x1, 0x1, 0x0) r36 = socket$unix(0x1, 0x1, 0x0) r37 = dup3(r36, r35, 0x0) r38 = getpid() sendmsg$unix(r36, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r38}}}, @rights={{0x14, 0x1, 0x1, [r37]}}], 0x38}, 0x0) r39 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r39, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdcc6c573074de84403de7902a07096d7483194ad47775d355bd65460a5a52aa9cc384c962b12062cf85884362f08008b07"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r39, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r40) lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = socket$unix(0x1, 0x1, 0x0) r43 = socket$unix(0x1, 0x1, 0x0) r44 = dup3(r43, r42, 0x0) r45 = getpid() sendmsg$unix(r43, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r45}}}, @rights={{0x14, 0x1, 0x1, [r44]}}], 0x38}, 0x0) r46 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r46, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdcc6c573074de84403de7902a07096d7483194ad47775d355bd65460a5a52aa9cc384c962b12062cf85884362f08008b07"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r46, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r47) r48 = getgid() r49 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r49, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r50 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r50, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r51 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r51, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r52 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r52, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r53 = getpid() r54 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r54, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") fstat(r54, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r57, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r58 = fcntl$getown(r57, 0x9) r59 = socket$inet6_tcp(0xa, 0x1, 0x0) r60 = socket$inet6_tcp(0xa, 0x1, 0x0) r61 = fcntl$dupfd(r60, 0x0, r59) ioctl$PERF_EVENT_IOC_ENABLE(r61, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r61, 0x29, 0x22, &(0x7f00000031c0)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000032c0)=0xe8) r63 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r63, 0x0, r64) sendmmsg$unix(r2, &(0x7f0000003340)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="7ea2e5d93d06b370d7424a2c43cc2b42c26d65c83dcf0bb20f13827ec25b08fde4e379a179be6d6df6058b52433d58eb2f93d92b0447b29ca6ad74451e88e1b6f3e8f16194898bc0", 0x48}], 0x1, &(0x7f0000000640)=[@cred={{0x1c, 0x1, 0x2, {r3, r5, r6}}}, @rights={{0x24, 0x1, 0x1, [r7, r0, r8, r0, r9]}}, @cred={{0x1c, 0x1, 0x2, {r13, r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r19, 0xffffffffffffffff, r20}}}], 0x88, 0x8010804}, {&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000780)="c003b23ec567dc605da644ce00a69f04164157e55d6bb6227fc3514d9343e95ccd8d66c8ada292ccb62bde8f714eb127ce7326ed54d7b979ab2ee98709a5a2521b118596dbff6c505172b57bed9c033aa5d3cd3bb58b08e02a981a8f5a9e825be67c1cfca334e625729f7cb83da6d13933c7f3fe942ecf9472427b284f1573cc42a05bab75c6bbe4bd6b95439501fa14e1e1deeb79a9c49f44ca10ced28785819f8771aa463782aa24ba8ce071a6055470c3d5ed053edf52", 0xb8}, {&(0x7f0000000840)="e6d2b120361fd868ac28c688d43ef3a712a078f14d52b5718f4d46614d848b4baeedcba84f3265e1682623a4b84a835ae4333d3100ce5dbcdf6a2d332fc0f53c175233e575deb39388c8a909d3c1c2ed5a31cebb8bbd8bac4857548f7d82f7c0b19be985858d84d3f4e351b9a29df990f0a54b290fe565556ab2668007f663f1a22bd3bbb79503ba2357fbae0457f42cade34e2f4caf6f6893baa501428aa9655d", 0xa1}, {&(0x7f0000000900)="5e7e5bfd08f002f8d2a9245044c2f86dce98a78211e4800f452de4c8b1b3529b797379c7bb019c5b9f8320e7d0c246752c7ff636614c975f477e2ee55895595790e9e5eca047264f44365c26262d211db16082", 0x53}, {&(0x7f0000000980)="0c6cc0e112efa89db46956e7e2e7d8a8c28c4e14f4c0b2f000687e760a981b0c7759187ac588c05cef74ce916d713ae537f21922ff780eef85e60e749f05ee9d57c8e59064d27e9004976ab7ff553e3765648894fa78c4a47da2a04658c7f627ef9b215156fa29afd61f50862a51592ac8e1ad8e14065c369619b5f602650b5a744bc12e26d49056f9cdaf50675dd0bacb0bc30a72f78fc50eb9563877a04a5368cdd4ee295cbc0f5406ef4f62", 0xad}, {&(0x7f0000000a40)="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", 0xfa}], 0x5, &(0x7f0000000f80)=[@cred={{0x1c, 0x1, 0x2, {r24, r26, r27}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r28, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r32, r33, r34}}}, @cred={{0x1c, 0x1, 0x2, {r38, r40, r41}}}], 0x80, 0x40000}, {&(0x7f0000001000)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001080)="927d3d5b5fe3a5565ea918c1a3328ccb01535bc017c6f9f0083aa7c939300f8f08a26ea4da945d2018f1222d249ef81cb2481c92238c7c27e8dda26f346d69b8f818f8e675a3e62a7327aca025a6074b2df31aef9c0b366d8c82912e5eb250d802d9f8e1635b4b3f6f85307733000d43ec006ae810cd1556dc354937d0d92dd74d529407e6e8f59e399a028105920698f0a095", 0x93}, {&(0x7f0000001140)="ac79352ac7d0f7a681b574850dadeaa743b390283fc7e197f24fbd40794ffa696e0aa16f3ea0baed8b952bb1d36f7aaf4b7e0a3ae7e1dc3a812f2f06f35e9170af1f40fc69f6084fac65caede3ac1d645a90b9ef53fd8befde9aa8f3acd99d84b16e5fbfa03ba0c3853297cdf2a3eff27768a794970a8a3ac675544cd609c1e4f8ec738bd09e1f51d7e7a16ef1f58c952c0324c03019fff8817d0654164e71d0c4f9350daa24f1c5d8ae4df53addf17b8fb69455e73c", 0xb6}, {&(0x7f0000001200)="3b6872275df3d9590421f3524e48d1d97b926e62178ba6fe94eba31974a66cba74367104870dbe8af776832f6cbaeb45cf6cc3c4e4a9fb523025e1f430fd0186003ddc5318ac3f06b5722b09ea13d460c9463061d8b5e088a4538a1fe71f8f0a4ba068b99c30510b559655809ae30c46045648717c8bb4f734835f3b792d03190778f748", 0x84}, {&(0x7f00000012c0)="74131c6cc47d1b1d3c8b4cfd1c05ee4f6e3a37d20ad2545357c5ab7bb1cc484fb1a2d07c74bca68cf25ec037eedc341b926648b4b8ccc67912ba890b397a4ae9aba195725e0c20d0cd1d95289212d9b4e8f7309c3f59ab93b2b7ee6ec0e81889f37c20de58e246783c35d41b0a22e69f0b5e9060d156619017625978e9f1756bedbb2024e102d917ec17b9a5cd86409830b7ae3ab4f680d49cdaceed2e79dd859607cf936d52a4b5fbc217a415de1c6adfa2e998b1530bb308f8188855e8702522", 0xc1}], 0x4, &(0x7f0000001400)=[@cred={{0x1c, 0x1, 0x2, {r45, r47, r48}}}], 0x20, 0x800}, {&(0x7f0000001440)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0), 0x0, 0x0, 0x0, 0x40000}, {&(0x7f0000001500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580), 0x0, 0x0, 0x0, 0x4000000}, {&(0x7f00000015c0)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f0000002640)="6fb52be0cd123c15e4b407a7407803fe43c37b617ca1a3a07558ffea8aaf38595aa10f58176c4bc2eaa40e53d1a58e9d4df77692b0894c742e59127e90d3c11750ed5812bed3a28e8621a18aebb8c9fcdc0e6ebc4513450a151e2a4ed311201eccb45377d7268cba5d184d7c3d830c2a167e432e2116a7f521cbe532674a1ba7d49eb6426c1a1ae6f51ca2558867f077a8ccbe6009e8e379d5839c2ebed200bdaffc020e881c6d55b83d7dac79d0df8d43f77887c354a9c28eab07e840567da2fb1885239e88807505bbf98ed58395da5cbbaf450adc3cfcaf49b593cdb980b999f9a576", 0xe4}, {&(0x7f0000002740)="3cd4a8a92c035804061279ff5fa3d746a5fb15a20ead387931f450dde9b455f426c6e6bfc131c49f8900a352c095bbfaefdf87ee6efbd8145e39621be7d6b1e881a20bf9d984644d98fb5ef5a209ae513a08f1e2491eac08682b8f121842c40a9072426e4996331b3a1f4c9ee3436f75fe5fb70206d3ebe0b7766b7a6096d7a0ed9dca9541e3902e57e1e427a0685ce82b528c7126c78cf670b51dd2b8c3857d4894551c1658f477f4bc377cfb7b7eb85cc070b8d742883f8087c99c487473362ba7eaad6e1a9a5ab201c2505fcda74fe9825e", 0xd3}, {&(0x7f0000002840)="1905a3f590bcaca4d1179d1e73c972b205cdb1830fd0733280214466bacffc5ff668e460d26e448ea827518f9847799341902c59e0c20bcc113273d3136f3b78add3279dd22b49757cf1a039e125d0084c72dc3f5fca8535bd0c", 0x5a}, {&(0x7f00000028c0)="6c27c095d5fc62e6d19e3b288ef1e323ebaa397ea977c61a4d07c8751b3d76072c1da9f525f24e3cfea29ce0542d29479e39602eeea9a844bb2447d4bf50dcebdcac9aca178aef4b2c6bf680855ab2675e427fd6e9247af1ccf601397815469db51ff01be988f8f03d3f0db31fd2d060e043cb562943672caf824210faaba1a6d3ade9", 0x83}, {&(0x7f0000002980)="e1144a3ace1d0c3e7e62faa4900b851b8ff585e15bba7e4c49d238807f3bb92766553928855a61ad02cfdaf58c67431c2239bfdec24bc7396904a530bccdaca1503a513c8d4c661761080f5863506d10b11e33782c7222fdd42bc6064c94fe40295cee4a273a66eab050c0e80b583a161e155aef9e1f3e7f4b40c9662686ef6ef4c582690db63211e9601241aa567031b7112bdc7b77243d3a99b7b864ba3742716c909f469bb2efe520333076aefb386b4d9ba17ae2865042cb554c72da5fe3f9862e6f793cfb", 0xc7}, {&(0x7f0000002a80)="ad0d703953172e420bc227f16f65e1a1d55a1a9335238695d8a3a8eabb1a2040763a833eb4e5e7ee9347ed5fee27c4b2aafef0d4be55d37a45f1464ca06ced10f06ae005542c1380f88da9431c6cf68069ce8f70c2fb8609551cb9fba71c17de131b10ad929a0b8ef6a2846e85b33a73f5a28283d7f93af4f1836340935b8e851afe2533c168d9cc35cdbb46a927871ae052e0a3d0f4da4d67a7eb", 0x9b}], 0x7, &(0x7f0000002cc0)=[@rights={{0x30, 0x1, 0x1, [r49, r2, r50, r2, r51, r2, r52, r0]}}, @cred={{0x1c, 0x1, 0x2, {r53, r55, r56}}}], 0x50, 0x72b43ee81e551eb4}, {&(0x7f0000002d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000002dc0)="724a16a831408503ac8405ddd203a4c27e6bcacbca6fbd6badf80073f23f53491e3b4a2944b4b4463ea8d189b0d18739d482d34c43386986462374e6e89acfc1cc69e9ef1f195cb03ddb1a94a55a3b32ad7629e027b38f62d6e264265ffee4658405ec9a50b8c0421a7be0eb33cd2f59d3d142d75bd34915bc75902d8d006a82c9d74c476af22f3c0ca95a2c4dd97fa5ec8bfc", 0x93}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)="20296226d9659fc3cb2d49c928d2cc35c6de4b3c33ae6f60bc548c0ebc2cab7343229aefb57390db50cb02f8ea50f799c50707c3152aca58eb7e8336ada5673b118d756d2ef2a442f233aa39ceb72b3f03adc92a06d9961e0372ec35109d8bd96b79cf9cf8564e6be255ecc1ba06d9bb2969c7bf46e8c5e1307f8c3fe03041c22a6bc9b9e3441a935c6ca790255a249d61513bd852274f87708cd2281a5483f46ee22dbda2cd6e51f37b147ca57d", 0xae}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000002fc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000003040)="df46724b7e3d10fb40a3b1a6f83cfab8caecfe99cb18dd3083d5b8c3d92cc86b011df944e3e961f528019a9bdca2ffb501d7056685df1ca74b57d334a79ab0288091d0aeb523aaa7a6b8a4d86e8645b9a26c847c3b48d66e15eb2a68ef7f601df0d5f8637d1dc1a4f8b59c2c65f02929eb86c70b81fa968b7e7c70941db02cf2fe5243d2041bccf94ec2d6ac95410f663eedcbeababadab85cf993715e14244af848c24e8ccd3a090098a7483f8b38031a886de2541a69c569ee0a0710a362dc03a27d6d107d0653c4472fb21b5a40c74fc08c57fbfe53c4", 0xd8}, {&(0x7f0000003140)="5c1e09", 0x3}], 0x2, &(0x7f0000003300)=[@cred={{0x1c, 0x1, 0x2, {r58, r62, r64}}}], 0x20, 0x800}], 0x8, 0x500d1) r65 = socket$inet6_tcp(0xa, 0x1, 0x0) r66 = socket$inet6_tcp(0xa, 0x1, 0x0) r67 = fcntl$dupfd(r66, 0x0, r65) ioctl$PERF_EVENT_IOC_ENABLE(r67, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r67, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9e, "886ade4348dd93611bf5346798157474396566d4aafadfb7fe9f601cf462be00bf14714d80bcd5c70157b7cd4538dbf3cd1cb4ee4f3c101f8721ca8d128f8064f035f99bf9c079e430aac7c4c3e234900e3456d02f5c2ea44c0e53c43b9029b9580aec71b486d3172a81c9eb259871db7c25bc945812c02c8ff23188bb652b18285b35acfcecc8bf3cb0180e93f698f92dcb04201f73182307d7c30ba546"}, &(0x7f00000000c0)=0xa6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r68, 0x5, 0xc10}, &(0x7f0000000140)=0x8) r69 = socket$nl_xfrm(0x10, 0x3, 0x6) r70 = socket$inet6_tcp(0xa, 0x1, 0x0) r71 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r71, 0x0, r70) setsockopt$inet6_buf(r71, 0x29, 0x44, &(0x7f0000000180), 0x0) sendmsg$nl_xfrm(r69, &(0x7f0000415fc8)={0x0, 0x0, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1}, {@in6=@loopback, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0xffffffffffffffff}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}}, 0x0) 01:14:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0xff, 0x3f, 0x0, 0x0, 0x0, 0xc000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5a15, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0x5, 0xffffffffffffffff, 0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_OPEN(r2, &(0x7f0000000240)={0x20, 0x0, 0x0, {0x0, 0x8}}, 0x20) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") socket$bt_hidp(0x1f, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000600)=0xfffffffffffffe82) getpgid(0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=""/247, 0xf7) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x2d1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 01:14:41 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="506664e4449de999e1c880af2858", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r7, 0x400, 0x70bd29, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0x91, 0x5, 0x61933335b21d3b67}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004}, 0x80) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r7, 0x400, 0x70bd28, 0x25dfdbfe}, 0x4ec}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 649.447648][ T50] usb 5-1: USB disconnect, device number 46 01:14:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:41 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") fsetxattr$trusted_overlay_nlink(r5, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'L-', 0x5}, 0x28, 0x2) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5d9bd4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="640000001000f9ff00e3aa6f695993de00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000044cb7fe6a70001006272696467655f736c617665000000002c000500080007000000000008001e00000000000800060001000000080005000100000008001d0001000000"], 0x64}}, 0x0) [ 649.816881][T19132] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.3'. 01:14:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:42 executing program 3: r0 = socket(0xa, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@setlink={0x50, 0x13, 0x233, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@IFLA_VF_MAC={0x28, 0x2, {0x0, @random="ef657e6eba50"}}]}]}]}, 0x50}}, 0x0) 01:14:42 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fe09df25010000000c000400070000ecff0000000c0002800100000000008000faff060001000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:42 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) r4 = 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x10300, 0x0) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x7fff, 0x5, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0x5}) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r9, r4, &(0x7f0000000000)=0x222, 0x7) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0xffffff94, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0x0, 0x4, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:42 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000080)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x3c, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:42 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x8000000001b, &(0x7f0000000040)={@remote}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "833132", 0x14, 0xe, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80]}, @remote, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x0, 0x0, [], "ebc7c4ceb22fdc69a8707c40954bfc2a0a302529f103a11cdbddb48b7da478f4931f929a39c5135a5cbb5ac796f4f13edc2c71acd3b58e777aa243c114794f8e816c7a2ff7931114"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [], "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{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0xfffc, 0x3], "6ac2262bad667d62c6fcee687cc499bb1a27fd17a5f3a2891822301244b3309038bbb83a35b4402823588dd1709c144a30cd2e212d8b22fce99352e3f07db67d311d7fdd5197103af966a607e0cf49b1ab4a6851e209ae892e84e8bf97694c76c63f"}, {0x8, 0x88be, 0x4, {{0xd, 0x1, 0x80, 0x0, 0x1, 0x1, 0x0, 0x80}, 0x1, 0x7fff}}, {0x8, 0x22eb, 0x0, {{0xe, 0x2, 0x5, 0x1, 0x1, 0x2, 0x2, 0x5}, 0x2, 0x7, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, {0x8, 0x6558, 0x1, "8ddff2bd671bf1355cab72d16bf435000a227ba5954cb3af27afa9563b8508cafddbb4740561901517ee062c45218cda2d62d11f79d1316c207e63d932505771191fe56f87d4528a178882ec48ebbd6eb6da9180e50680c1aaa7e0ae3b8309273c8403821e"}}}}}}}, 0x0) 01:14:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:42 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x4f, 0xd0, 0xa6, 0x8, 0x1209, 0x2323, 0xdfb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4a, 0x63, 0x62}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR], @ANYRES16=r2, @ANYRES16=r3, @ANYRESOCT=r4, @ANYRES32, @ANYRESHEX=r5], @ANYBLOB="6e8aa6ab62be8411727a264b8bfabf1e220c28958286575d43ccd2e48303f473eeae0e3d3412ac1938b07d8e3fec5b0a5b8008ec135ac5ce91868657d7cd97a5d222355296d4dd8785e58211d9241c658ec99002095efb6ee5b3a2a92a1ef0b3e4b39cf51cca0b25b7998946e45869c58dc37818cff74d733ca7bde9fdf0dc41b32f0079e7c2f9b738d5a81f56ff8c0dc1ea0be9372e6a11a093b3a1cc9991a9bf4648bf426a9c5dd7c0aef747d29d07f6006cd99776986ddf25a976eb", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC=r6, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRESDEC=r7, @ANYRESOCT=r3, @ANYRESHEX=r4], @ANYRES16], @ANYBLOB="0e119e44d42fa3806f973dd40ce80f162748872f2239c36197ba22aa76c04e19f55dd627ea452115ed8df1edf347851252d49acbb3f1853276f6eb822ec164a73bb3f6bf61839578f2d333aa76573530a007f2f90609ed1e5535664504494de160b59a116445e067b102a9513057c16844e64e35dbb308af47eeb053cbf358d39e9464ce597743ac0a94", @ANYRESDEC=r8, @ANYRESDEC=r9, @ANYBLOB="7cc0947deff7ec9800d4cc8a6e8c5a079c2364a424570ecea0657da1196c6da4e59971604b2e75d6464bac5969febcec5841e3695cfcbd7217ea988548f1fec6cd406686b04e6411cddae5a5a1804b388bb0cb60fdb75ddb313047356f1ee73afe579d62822b7260f7aca0aeb4edc52558d14ea3db418907c0c3bd83868f84f2c27244837753e8defe672605e5a12458b58894a9075be617178df9d927b432c2edfc955edb647324e235675a51ded1cbeee38f781da711afc9b4b0b46b5b7d8240493af83b612378a1cd4ae5977f13f355a50fe73737e3c18dcf5a9e9de38b5f38688b177715ec1564bb48683b59994b", @ANYRES64=r10, @ANYBLOB="ebb771bb592dce2dd231f482016c028e72308d4cc878ffcd61a3c94a454e831d62a1e14d6c31d4ad573e985a02c20d45aa99e3754d382241a361fbc5a506110c38544a6d24248a979f0a932c221ab877308b6fcb577b7b0b95478d6e3661d368286f1e4896020e48e23a928db44313e85d212a2b3b3ab3fc8fbbec09d122fadf4fab64cf61c82d9fbebb9c41d68c0174badf7242d19ece7875d6b79297df3b671fcc9af5a72cf506544ab08c33d3979c2ec3141ad8ad9067df9dad00e7a61b039807fda6789339eb4bf38fb96d21d274544f6c5eb8adf85bc7f7138c0f1d214bfb3e"], 0x0, 0x0, 0x0, 0x0, 0x0}) 01:14:42 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup3(r2, r1, 0x0) r4 = getpid() sendmsg$unix(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x38}, 0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x22, 0x1, @tid=r4}, &(0x7f00000000c0)=0x0) timer_getoverrun(r5) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:42 executing program 3: 01:14:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") close(r0) socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00 \x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @initdev}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000100)=""/142, &(0x7f0000000040)=0x8e) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="4ef2ff454c460000002f006c00000000000000004423050300000000002b0bebeb0000000009000400008d994f3600"/56], 0x38) 01:14:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:43 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) r5 = geteuid() ioprio_get$uid(0x2, r5) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r4, 0xc0385720, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f00000003c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0xffff0020, 0x1000000000000000, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r8 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r8, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 651.030369][T12333] usb 5-1: new high-speed USB device number 47 using dummy_hcd 01:14:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:43 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) r4 = 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x10300, 0x0) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x7fff, 0x5, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0x5}) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r9, r4, &(0x7f0000000000)=0x222, 0x7) r10 = epoll_create1(0x0) close(r10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r10], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0xffffff94, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0x0, 0x4, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:43 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 651.321854][T12333] usb 5-1: Using ep0 maxpacket: 8 [ 651.458184][T12333] usb 5-1: New USB device found, idVendor=1209, idProduct=2323, bcdDevice= d.fb [ 651.469494][T12333] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 651.504953][T12333] usb 5-1: config 0 descriptor?? [ 652.007730][T12333] gs_usb 5-1:0.0: Configuring for 89 interfaces [ 652.014214][T12333] gs_usb 5-1:0.0: Driver cannot handle more that 2 CAN interfaces [ 652.032569][T12333] gs_usb: probe of 5-1:0.0 failed with error -22 [ 652.210278][ T50] usb 5-1: USB disconnect, device number 47 [ 652.987459][ T50] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 653.227758][ T50] usb 5-1: Using ep0 maxpacket: 8 [ 653.357649][ T50] usb 5-1: New USB device found, idVendor=1209, idProduct=2323, bcdDevice= d.fb [ 653.368545][ T50] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.378599][ T50] usb 5-1: config 0 descriptor?? [ 653.687692][ T50] gs_usb 5-1:0.0: Configuring for 149 interfaces [ 653.695602][ T50] gs_usb 5-1:0.0: Driver cannot handle more that 2 CAN interfaces [ 653.704960][ T50] gs_usb: probe of 5-1:0.0 failed with error -22 01:14:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:45 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) memfd_create(0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='selinux/lo\\ppp1vmnet1\x00') write$vnet(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) 01:14:45 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) connect$inet6(r7, &(0x7f0000000500)={0xa, 0x4e20, 0x40f7, @mcast2, 0x2}, 0x15) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r9 = epoll_create1(0x0) close(r9) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r9], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:45 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000080)=@usbdevfs_disconnect={0x4}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 01:14:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 653.740590][ T50] usb 5-1: USB disconnect, device number 48 01:14:45 executing program 4: syz_usb_connect(0x0, 0x158, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat(r3, &(0x7f00000000c0)='./file0\x00', 0x80, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0xfffffffffffffe9a) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000080)={0x6, 0x1, 0x44c, 0x2c5a4fca, 0x6, 0xfff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$UHID_CREATE2(r7, &(0x7f00000005c0)=ANY=[@ANYBLOB="0b00000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001006009a0f00000080000000000000018000002bcccd64858b6cc48d3f73c239de63c6b19dea535fdbf2f054836eaac1a99fb42400f71cabf54931412512b8647e1b2da23ba4fed467cbd2ac2e8d4b158baf38e22d7e7ecc55b95b8629e6d7e32f281a5b65e46cc0d5a410a5cfb7a333a8816af392948737df5e530bc33de281e33cf3020f03e3ce40fb5f24e24aaf9acea6829a5b413bb23e6fcdbdc4085b9a5fcbd0f32a6941cf5a9abfb5f33c31579fb1cbaebc7754fc2c87781b85e278f6ca3e789ee2d5f70ce43b20be1660f148e72aa904179a5ada2b8ea6a731edd651fd0b24af730360d68b5e2b616a3be626d900782ea823a49604b90bd1da4aff2169b8976e0235279e7fde647c821f97f3dca5d6866e719a479788377ee561ed0f6b9dd181404ad6c1ee28759e1137afd5464c05ce0fb493009456abe0d4a8f7467de2acf513690396e0689587281253d41d5ba0aa3ea81e24d842021b563f9c7aad7cf3f65dee67877890739af4cf72723731e8e6ad9308974b35abbe181402273f19f727acfbe99fde6082950d4240a2ec94fda2005e02de24b1cb1f75cddc7d21e220dd7ef10b4954e8a402f139307ae93cc88029998ae0b6dc2fb140e02f3550ef0ccb2a003996905b7f233a49925791aadb015728f9db9c0ecee11afd40c3b33db12579c705c9aea8fda9d2a64eeca3eecf479d4f913b24ef5be81ad9712b56668aba42f2b6fd60ce4bb8b7644aa65e8f906862512171c97b88c45b25528ce0f47412ef9734f885b5f40872d203e1d3f4fd16a0e260a86e2f8c5a4490aec93e2765e2f7d7c4b780ecc7ed338fd09e65c344a6078da90dff28905e432078fb3a30f609a11ea63e949c6e1f5432ac900fa7bfc3c173f3f33c1eb20db60851d5fde385d000f2e48a3b892f2dc3d6abc6f33dd81ec8a6dfe80fa1a7a8c5a7bebd1a373946fe336aa9f75efaadc0e3682c5ac54e5cfcbd6103af6ecee8c91c60a304972e6595595f84c681ff68e413d8599f4381a05362e097ea9b1ebc05bb2cce4a93b9dfe52568f43bc0f11991b5cce6464e98f2612c0675976b6c05046d061abc971939896caa2bfbd9e39819717922f70423020f3e1e3d767c532d31ae2f881ffd7266606e355d928791e9b5a30d7d36e40c0e6ccac3c29f2ce6e2dfc3cf0f0582670176766dbfd3cf9ac8416b6aaf426cd089868edc7dc352c611ed54f88935d4c579cea60c87717babb0f537fc1dd1c19e67a4e8b52f761282cf0c639d496291e80a9982611c69db2fe9bd8c4f9ddbccf3396301873a361c5dd72509538e72e85162225f86477e97c9bafb99c5195ec475e164230cadab13b439493b91e51f50223cc38436f2764a629e5a3c53928bea44c16d2ca5942f859a136a0b53f151c7f07d8af240401980a961fca7a8c0cced9418e1c34a1ac05a36bef50fd7ae0724cc8afeab81ee1a995da6367f5742e23dc0b3c36923865bac1ac3c8f2a6c91203d04e0248d4ae98f5a08d76c305c132fbfec98f5949d26c6069ace7f667c0bbe80985d67294716b9cd6b9892db073fed5ca055008b292af2fb8b4a1b296c015cc27127b3d8b3d4b0f0a7e7637fb5718c63d27caf017d602fa4007d548c4dc1146d38effd8e13be46b1bf4a21044713e60a788ecfa2ad04bf636747a6b568dc541aeea1127b90727fd0a9066f5a8b952b78f59efcc6c86700ef50ddb7495ff4a55ce17000b62a0491932096cf6cca08cdf13e3b0b6787310295819a7ab12517611bb45b452b7e01e5eb35de916d2472e4ae5b92369db50e2c1286e09bb65c2f80533934b4b6c4178bb08f6a15e3c31735580c94860ae315de88126c397225bda10a3550c23eeea085a15fed6a04b460d94a424b0e2dfbf4ab7b2a548a3915055ecdae4eef74e84935d7afb61b3ddae0e54db6bb2dde82cddd8a2db2690476c0b170f5371fb34ae6b92c7d2251bd58ec438ce36509a7a01ba9e3c3b2ca5c01b548a2c9d95004ea95d94e3f6aae2c5fac01d544059c29a8068cb4dfab7721f4af3a6611efe59bafda0e5be77dfe41a98fa95ca3579eea57d5aee0ff8e55f7fdd8d18305efffc53de021cbeea45d79167c1e9bd72ffb63bd9b3cbe93e6d09402e3274eaad6511d2e14f401215a6f749ed1d694b1f463b8cedfd7c36d8673da5453080ac0818aab15ae7ac7b2408ced4c4876de798b758f918552df4523233435c829692444e7f52257bc087dc621729ae461fd21182b1b81d70a26e800a2a919c0dfe112f16f123f940f319af4df1645d3de904bba738120edfc91b700a3862e5d2dbded91633cc02c53a7ed95a7ed229aacbcad3bc95828f5b865590c4cce5e7919587d17e254813f65a2cb3fe3167f3165353bbf7dfd2ba0ac640caec12a380e3caa32bb3ee34051c3e85d62767e61e1fbeabb227b1eb6a2d589a602976a4306521a74673042bf08c646d852fe1b697a4ca3ffb4f17d256d84223943309b4a3ad9577bc4ae0f12044cebf8c4fb17a7e8edafcd6a890e21ed785b58c81fc840e2ecc545c470043b4eb080c9dce0ff6f7fcc0d99bd485312169ddb956989dce1e195584e8a41af8423287366048fed3d03c967942fac6f2634ed3da2e8874699fbf016486633992d67c23005897dc71c0e7f3b83598f24205ba6962226ab3b35c63717d5007147a8bc9e7c0bdce466ad63a53a5273ac56429eb476142707dd9ad3a4d20d7f6aa7f8aea70842c301013f27b36b938b45ee593cba9ff75569082bcdff03742b34564651784c2a27ecac0b2d4be3656089b1a12ddbe1aac666fd4f1352e111dad5b5f57fcf52bc07bfe0469693458f7e0ee06e68fc9a0992bf0fc0b21d067d5fb9dc12febbb38ce77f80475c101d5d17fe56159eb91c977ff6ffc6e24eff9fb30638e820495fc94709c957fa3f902cd4aec7d9da3fa00f2fc4ded830f2d1ed9972863333e28c8ff2e2a048f07d6c8849edff3ac0e1bc6a36a882d06442644df54cda841a460e88025d26286090a20abc2ef269052b2fb67963c21a14093fcd1df494c2ab1368d6bf13e773aca4b0a34a8002dcfb9be3af2f012a3ec6ccd97f3a68deadfea7224c359992b1fcc0d5ea389afc8ef2d59f18e56c1ac21f18c65cf29d7582587e5584d66bbeebfa6e3acdf7ac654432e33f4ccdae0af938db3984d89d49de04c5c97742a39997fbd0001cdb22febbbde5285f08c60e696fef005d61d2902fd40bc7c9fcb92e3125e758c5eb5ce57ccf62b8525e01b79e740652d89bfb4eb7d987068f1dee58d1b2ccfa120ad1ccdbbdb9ef5260b15ccfaa14b3f75d276dc0902107f30d3b3e4914e4f286df16a7f3b7561bcfb08e2ceb2257f9313658fff377acda81555e407bbe041fdec6f36eb7fc75aed6a7daae191535d6767ab05a411985f4fc9778c331d611a2fd156106bb5076b8d2609bf5d90904e33ae4ea1435f56f01f82f1c4e2df82e60f92b999f138b3c4a0ac38c239eb203093c2dc1c8644122eb1886ac7829314a9c1fec26bdc138eea08c2001a1752302333b3f3f5521e2beff1c31345b7eae732dad212eefe8827ae9e08f203e6d3ccddd8f87831b9d62b627eb500a05361ccb728ba3502bccda64031d32f4d4fc30395b840a419336f50b8cd04efa1cd4da576bb3524d9c6c93cb21ccf60b3d72fee304240961a32215fc34a3dec4f7b0d74c9b0075e70250f7e352ef9432063d85c6bd2a2aaab20cfbe0662b525240bb2996af7ae3034f30c588fb3fa5012f8c6e9ebc94444a78451522babda3c2e4ffeb9ef15c4ef5e06122a858a552bb15329a2470c99524c176510434a80f3c7f9ba44a9decf6abb510e4f656659d3d18e424d517b1d93890b1ecb2705c6c5635f61db96999c45c67f9a4942f541dc56b103add9f70e9547c48c69c327117ba1470f958e491c55f9017755e19e3b58dcb421c40bdc66e2e2d5b63123b77f25815ffccee8fb4b72f7a11e23b3e02b8062a84121e72f1cf1d577adc144ee328752918d2744b3fe8d988e1e0df5a6af753306f85d62a24585a8e49e355b013dc3440ac2b91326d4274608f93294c34c0b9f7e67c8521c35f7ebd10ba57d2634d0604966d59c274f41763e04e21d7cef14daf2627e90957cd3104f6cf498f5e1830fc6e443825b3136238d116d7efb4dfaea4a1db9958d0beafa74d30cccd0cacbfd282f32a4588bc92500fbf75e9273eee43179f5b90b9acb739e1fc075e5f96c38618e79c81f2332e96e12daac6803b3359a4ae1a2f08706c270602b9ca05ca9875b5615463946d80dd4f8a9cbdd56e2d1b2b3c59df9d6435fb95f07e630d1eaa77df7a01bfbfce8d3a6b896b409c611df1a513581ad9bf8aabadb0944e374ed5d7e2e853315e1a45c9df940d6eeb03049be6ea0b52ebbc18eb2a6703e19da63692858168951930899ed9b891c8ddc10d533e0c1c4dc194aefcdff729c4584d0383df3b59bebf78b246c72344eee066205337cdd592371c48dc7e6b33430b8f426d2cf486381c3b21dba990eb016a8e98cae8034780096d664d4b8bce89c76f7bfe76a9cec7c0f09f2093bc513ea2fd6849b05470237e9f5be025914b798f997cbe3ec673bcfbf80f6af746f350c65fe4b7a420c63cbb73bc03d8686a5310333533af666dfe60dd49be5b6f1cb0efcb0fe9e21df8b93ef72e53bf44cd11edc8cf65da36d6492946d09c46e3f03a378e9ca48fb388f85f3f272df9c7bcf2a7041f5e7cf1df26278450333ff85c0ca9f602c077d42ab2969e807bd68e76952785953fcead184b5c20508870e7971b6178aed64f3ef3376de501ebf409bb35d70d201f2462c33bc7e376da2ae2bf2feedc5f11f6d10a67062a44c695ba5bca17f93894ae77a6bf1b290d1826e95286836b052887415ce0b6562e878bbd7d2f5216aa2a0d4555cbe089008f89805c7871addbf1203a093d74d1baf702f6f96733395ac21c255897875edd8dc7f4928928a5c165b79693b4c1f2b748fa455f345d34942cdd573428758c9a93f39d3808f7c20ede9c70251d95ae0e167b580bcc9362ce3a3f6ada9b193eb6a44ce673ab64f5581b0683e38d730b42d7eaa68ab3b05076293681f6b78f306cd1e489f2f04c4bb2398d75624b4d3d8709fbe5b2e4726f6757240c41ab9fe6191d29abfca3b052c1ef1f5c014e36f210deeb7e06318330f0a095fefd8071c96e6d3c907ad9378c108829fe225de775941b2862319507d1b4b25354eb5020e5ce522570bd6065fee343f79a23bf9a45800109b49f891918fc6dbd9081d67f901eb050598e7a7282ab6836198317509f85e086a344a4c58531bb3c79f8b8a62718722a47e5e9cd539c928fe1c79fa3c02b5be8fb479e186b12ee5a4dceafefe3ce60d9e556c9c2e60f7c3014e74d95ebc9d61fb2270f7863b075785b47e61e24de91c2dc96beb9fbbc8e9eaf8e493a652eec35886ff344d1a386e18a30df7572763a2eee075103a5081a59fcbea22b4b44453a4edd1323818f519feb73c31896ebd2791896a2bf825949751cc570a2ce39d861e6bdda6c7fc89c15e5952a95179e67c2dbb84dc01fe580641ee75ccf98e76834e99311ed46da8d7a091449d247a77403846eeb8b0a923c867e1781eea151a4d0ac15e4e5fb3ea1e10fe58fefeace00f890dff101b7ef3b9cb0d7efcb718c12ba0b9f5577a291cfcb09555b0ad779b0c335d323711497388c36d10ee2eaedbe3c7601fde305f83b0a36a0e2c8a0e852353b71cb091d939a3fa72e85060e7b4a2e4704a8d07d100cc185e0d7d6a67b53666c3a98ad5464d0bf7188bcb7c92bd198bc33c9e814cdc8b3f73"], 0x1118) r8 = socket(0x400000000000010, 0x802, 0x0) write(r8, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r9 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r9, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r9, 0x1) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000240)={r11}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000100)={r11}, &(0x7f0000000140)=0x8) 01:14:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:46 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000000)={0x0, 0x40000}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000040)={r8, 0x80000, r11}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r12, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r13, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r14 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r14, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r15 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = epoll_create1(0x0) close(r16) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r16], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="44000000d0376c15848c2c8d0187b0275120a19d5988be5f919b274ca3c239f7b3f638367524a429cf61a1a253c59b5fae936f727656f16a09a64daab8ce4315eed6f9828d6ee63372ee488d3d6717bbb61849fd2f32e949c408722e5c8b948628f800e164be42241a895a4aa2c712668977a47169b8a60334325b30d0e7ac67d84faec8ce4de75db073df0c90fd014219dae2e12147c1d5", @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007e40000000400000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:46 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KDGETMODE(r9, 0x4b3b, &(0x7f0000000000)) [ 654.337986][ T50] usb 5-1: new high-speed USB device number 49 using dummy_hcd 01:14:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09), 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:46 executing program 3: perf_event_open(&(0x7f00000000c0)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x440, 0x0, 0x0) ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000040)={0x1, 0x200}) 01:14:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09), 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:46 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000016) 01:14:46 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) r5 = epoll_create1(0x0) close(r5) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r5], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 654.751460][ T50] usb 5-1: config 0 has an invalid interface number: 138 but max is 0 [ 654.764452][ T50] usb 5-1: config 0 has no interface number 0 [ 654.770775][ T50] usb 5-1: config 0 interface 138 altsetting 0 endpoint 0xD has an invalid bInterval 255, changing to 11 [ 654.784621][ T50] usb 5-1: config 0 interface 138 altsetting 0 endpoint 0xD has invalid maxpacket 2047, setting to 1024 [ 654.928728][ T50] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=bf.6c [ 654.940845][ T50] usb 5-1: New USB device strings: Mfr=35, Product=0, SerialNumber=0 [ 654.949431][ T50] usb 5-1: Manufacturer: syz [ 654.967575][ T50] usb 5-1: config 0 descriptor?? [ 655.013049][ T50] usbhid 5-1:0.138: couldn't find an input interrupt endpoint 01:14:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @scatter={0x2, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000180)=""/12, 0xc}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000001c0)={0x79}) syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0x1f, 0x40) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000000c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, 0x425204}) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff00000001, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000002c0)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:14:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:47 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x947e2fa6490a9a3, &(0x7f0000000000)=0x7, 0x4) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09), 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x30, 0x10, 0x705, 0x70bd24, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2140}, [@IFLA_LINKINFO={0x10, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xfffffefd}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 655.231212][T12333] usb 5-1: USB disconnect, device number 49 [ 655.294093][T19297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 01:14:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, 0x0, 0x0) 01:14:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)={0x6, 0x20, [0xd594, 0x6, 0x1000, 0xffff, 0xffffff81, 0x0, 0x401, 0x7f]}) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCGDEV(r6, 0x80045432, &(0x7f0000000040)) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000180)=""/116) 01:14:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, 0x0, 0x0) 01:14:47 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000)=0x1, 0x4) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:47 executing program 4: syz_usb_connect(0x49de49dfec0806e2, 0x1, &(0x7f0000001d00)=ANY=[@ANYBLOB="1201000022e32008ca0710a3ebcd000000010902120001005c9400090401000047c6ed00"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) r3 = getpid() sendmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000066967629634e995e29d77743e5060014010400000000000100000010000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/nfsfs\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x101) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r8, 0x40106614, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) move_mount(r7, &(0x7f0000000040)='./file0\x00', r11, &(0x7f0000000080)='./file0\x00', 0xf7a13ffa7e8456a9) r12 = accept$alg(r2, 0x0, 0x0) fcntl$getown(r12, 0x9) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 01:14:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000092}, [@generic={0x7f, 0x6, 0x3, 0x400, 0x8}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x70) 01:14:47 executing program 1: futex(&(0x7f00000000c0)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x80016) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') 01:14:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, 0x0, 0x0) 01:14:48 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x180, 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00082f00fe8000000000000000000049000000aafe8000000000000000000000000000aa000022eb", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="3a02ad891a260800006d04ff7f1e5ddba2aabae16cbc3be099c072f3124e494f4b62784075a0bc4515ab90883763a5724e86382940ec25bcafb6b14d54b25890eaba249a247c1ebae1e7b394c7ac99914c8261c827692a2c9d8f86a2791bfa8b1da76e23c9017d989270536aab776c71933fef78302bf3373076160ba8040b7cacf93966f2170f2be9b4215a877e03c4bed46d7f48d33fbb"], 0x0) 01:14:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:48 executing program 0 (fault-call:3 fault-nth:0): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:48 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) prctl$PR_GET_CHILD_SUBREAPER(0x25) [ 656.180011][T19345] FAULT_INJECTION: forcing a failure. [ 656.180011][T19345] name failslab, interval 1, probability 0, space 0, times 0 [ 656.194553][T19345] CPU: 1 PID: 19345 Comm: syz-executor.0 Not tainted 5.4.0-rc5+ #0 [ 656.202600][T19345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.213430][T19345] Call Trace: [ 656.216801][T19345] dump_stack+0x191/0x1f0 [ 656.221225][T19345] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 01:14:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', 0x0, 0x23080, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="d40010eb060e67e9d493fc702503f6e3ec1050f29eca299b6554ecf5e1b3b66a6be96ad8accf1b8cab"], &(0x7f0000000380)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/37, 0x2a}, {&(0x7f00000008c0)=""/98, 0x5b}, {&(0x7f00000003c0)=""/248, 0xe5}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xffffffffffffff85, 0x0) [ 656.227651][T19345] should_fail+0xa3f/0xa50 [ 656.233147][T19345] __should_failslab+0x264/0x280 [ 656.238177][T19345] should_failslab+0x29/0x70 [ 656.242851][T19345] kmem_cache_alloc+0xd9/0xd20 [ 656.247806][T19345] ? kmsan_internal_set_origin+0x6a/0xb0 [ 656.253535][T19345] ? sctp_get_port_local+0xd1b/0x2100 [ 656.259092][T19345] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 656.265351][T19345] sctp_get_port_local+0xd1b/0x2100 [ 656.270665][T19345] sctp_do_bind+0xa48/0xe10 [ 656.275259][T19345] sctp_connect_new_asoc+0x43f/0xc20 [ 656.280701][T19345] ? sctp_v6_scope+0xc0/0xc0 [ 656.287227][T19345] sctp_sendmsg+0x3acf/0x5010 [ 656.292300][T19345] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 656.298252][T19345] ? udp_cmsg_send+0x5d0/0x5d0 [ 656.304115][T19345] ? sctp_getsockopt+0x19da0/0x19da0 [ 656.309825][T19345] inet_sendmsg+0x2d8/0x2e0 [ 656.315243][T19345] ? inet_send_prepare+0x600/0x600 [ 656.320720][T19345] __sys_sendto+0xae0/0xc70 [ 656.325295][T19345] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 656.331226][T19345] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 656.339069][T19345] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 656.344822][T19345] __se_sys_sendto+0x107/0x130 [ 656.349628][T19345] __x64_sys_sendto+0x6e/0x90 [ 656.354331][T19345] do_syscall_64+0xb6/0x160 [ 656.358876][T19345] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 656.364789][T19345] RIP: 0033:0x459f39 [ 656.368723][T19345] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 656.390400][T19345] RSP: 002b:00007f613d833c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 656.399265][T19345] RAX: ffffffffffffffda RBX: 00007f613d833c90 RCX: 0000000000459f39 [ 656.408420][T19345] RDX: 0000000000000001 RSI: 0000000020aaff09 RDI: 0000000000000003 [ 656.416454][T19345] RBP: 000000000075bf20 R08: 0000000020ab0000 R09: 000000000000001c [ 656.425092][T19345] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f613d8346d4 [ 656.433304][T19345] R13: 00000000004c83ae R14: 00000000004de6f0 R15: 0000000000000004 01:14:48 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r6 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x2000) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000000340)={0xc5, "ccec71c4510b496ae2d99d55a1400b7de9a2f383535971edb116eda9110389e81e6eec7c84f9237838dcad02bd54657eb5e6b9782a6fa62851f4d1c1372adb859b7ce5609669cffc1423d342eb7b5608a2bf151523905be414d3735e0b5689f98fa4ad05e6dc28121333829430dbceccf1ddcd21d1cada43dce72382d596eb2d8ce4fae8dd95e288eab94166a9d5d293d118b12985b7ef1162cdd13e7d56c27dc8302a8b6ebea1dfbb615eb236ffbc5b6ac232647746145f70c3df3392209f0745f89c7866"}) sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) 01:14:48 executing program 3: dup(0xffffffffffffffff) r0 = socket$inet(0x10, 0x4, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x16}, 0xe52, 0x2, 0x4126e3c5a07932b5, 0x1, 0x1, 0x40}, &(0x7f0000000180)=0x20) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000140)={{0x0, 0x0, @identifier="70746f8415b96b6134f9161156849556"}}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r5 = fcntl$dupfd(r2, 0x406, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x81, 0xff, 0x1, 0x3f, 0xfe, 0x1d, 0x4, 0xc4, 0x7}, 0xb) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffc73, &(0x7f0000000040)=[{&(0x7f00000002c0)="24000000150007841dfffd946f610500020081001f03fe0504000800080012000200ff7e280000001100ffffba16a0bd1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54582748cee54c0786b4bd3f78370700d24efd3d7989704ccf823f066911720fc422c62ea776ddd4e301cded44fa4b0eff46677e693616c85dee2b9c0358653ad62db9f65c9677f9cd02d306dea033aa3f6c9281497456b072bd6d157676ad8d9b778e4f6e9d09bbe87929f60a99144d476ab17977ccd560840e7e25e68d136ebe49f3d9177cbd1a78b52fc7b6f9d1", 0x4c}], 0x1}, 0x8014) 01:14:48 executing program 0 (fault-call:3 fault-nth:1): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 656.808656][T19371] FAULT_INJECTION: forcing a failure. [ 656.808656][T19371] name failslab, interval 1, probability 0, space 0, times 0 [ 656.821814][T19371] CPU: 1 PID: 19371 Comm: syz-executor.0 Not tainted 5.4.0-rc5+ #0 [ 656.829749][T19371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.839934][T19371] Call Trace: [ 656.843421][T19371] dump_stack+0x191/0x1f0 [ 656.848240][T19371] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 656.855132][T19371] should_fail+0xa3f/0xa50 [ 656.860030][T19371] __should_failslab+0x264/0x280 [ 656.865185][T19371] should_failslab+0x29/0x70 [ 656.870064][T19371] kmem_cache_alloc_trace+0xf7/0xd10 [ 656.875388][T19371] ? __local_bh_enable_ip+0x97/0x1d0 [ 656.881087][T19371] ? sctp_add_bind_addr+0x12f/0x730 [ 656.886385][T19371] ? local_bh_enable+0x36/0x40 [ 656.892193][T19371] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 656.898959][T19371] sctp_add_bind_addr+0x12f/0x730 [ 656.907713][T19371] sctp_do_bind+0xc44/0xe10 [ 656.912366][T19371] sctp_connect_new_asoc+0x43f/0xc20 [ 656.917774][T19371] ? sctp_v6_scope+0xc0/0xc0 [ 656.922412][T19371] sctp_sendmsg+0x3acf/0x5010 [ 656.927216][T19371] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 656.933165][T19371] ? udp_cmsg_send+0x5d0/0x5d0 [ 656.937975][T19371] ? sctp_getsockopt+0x19da0/0x19da0 [ 656.943436][T19371] inet_sendmsg+0x2d8/0x2e0 [ 656.947986][T19371] ? inet_send_prepare+0x600/0x600 [ 656.953140][T19371] __sys_sendto+0xae0/0xc70 [ 656.957737][T19371] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 656.963668][T19371] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 656.969762][T19371] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 656.975510][T19371] __se_sys_sendto+0x107/0x130 [ 656.980326][T19371] __x64_sys_sendto+0x6e/0x90 [ 656.985031][T19371] do_syscall_64+0xb6/0x160 [ 656.989599][T19371] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 656.995522][T19371] RIP: 0033:0x459f39 [ 656.999453][T19371] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.019089][T19371] RSP: 002b:00007f613d833c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 657.027536][T19371] RAX: ffffffffffffffda RBX: 00007f613d833c90 RCX: 0000000000459f39 [ 657.035766][T19371] RDX: 0000000000000001 RSI: 0000000020aaff09 RDI: 0000000000000003 [ 657.043858][T19371] RBP: 000000000075bf20 R08: 0000000020ab0000 R09: 000000000000001c [ 657.051884][T19371] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f613d8346d4 [ 657.059946][T19371] R13: 00000000004c83ae R14: 00000000004de6f0 R15: 0000000000000004 01:14:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="54010000100013070000000000000000ac1414bb000000000100000000000000fe800000000000000000000000000000000033000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}}, 0x0) 01:14:49 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) mq_open(&(0x7f0000000040)='\'eth1(.\x00', 0x2, 0x8, &(0x7f0000000080)={0x8, 0x1e2f, 0x0, 0x1, 0x2, 0x4, 0x73, 0x3}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) fcntl$dupfd(r3, 0x406, r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd70009400df25010000000c00040007000000000000000c00020001000000000000000c00060001363300000000000c00128893f76507c652cc4e"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:49 executing program 0 (fault-call:3 fault-nth:2): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:49 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x2, &(0x7f0000000440)=ANY=[@ANYRESDEC], &(0x7f0000000280)='\xc2\x06m\xd6D\xec\x01\xd7Rg\x7f\x9c-_\xd0\xe7\xfa=2\x00=', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r1 = accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c, 0x441eb449da2a2c82) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x1}, &(0x7f000095dffc)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x20}, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) [ 657.224051][T19378] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.4'. [ 657.305176][T19384] FAULT_INJECTION: forcing a failure. [ 657.305176][T19384] name failslab, interval 1, probability 0, space 0, times 0 [ 657.318007][T19384] CPU: 1 PID: 19384 Comm: syz-executor.0 Not tainted 5.4.0-rc5+ #0 [ 657.325962][T19384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.337120][T19384] Call Trace: [ 657.340527][T19384] dump_stack+0x191/0x1f0 [ 657.344944][T19384] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.350930][T19384] should_fail+0xa3f/0xa50 01:14:49 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10e, 0xb, &(0x7f00000000c0)="9adc01ce", 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x14, r3, 0x93ac48a291f58fbb}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x10, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x28040000}, 0x2) tkill(r0, 0x1000000000016) [ 657.355444][T19384] __should_failslab+0x264/0x280 [ 657.360479][T19384] should_failslab+0x29/0x70 [ 657.365153][T19384] kmem_cache_alloc_trace+0xf7/0xd10 [ 657.370533][T19384] ? sctp_association_new+0x118/0x3200 [ 657.376083][T19384] ? kmsan_memcpy_memmove_metadata+0x109/0x2e0 [ 657.382338][T19384] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.388324][T19384] sctp_association_new+0x118/0x3200 [ 657.393697][T19384] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.399703][T19384] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 657.406008][T19384] ? __ipv6_addr_type+0x317/0x390 [ 657.411125][T19384] ? sctp_v6_addr_valid+0x310/0x310 [ 657.416415][T19384] ? sctp_scope+0xc9/0x130 [ 657.420925][T19384] sctp_connect_new_asoc+0x59f/0xc20 [ 657.426285][T19384] ? sctp_v6_scope+0xc0/0xc0 [ 657.430972][T19384] sctp_sendmsg+0x3acf/0x5010 [ 657.435833][T19384] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.441781][T19384] ? udp_cmsg_send+0x5d0/0x5d0 [ 657.446588][T19384] ? sctp_getsockopt+0x19da0/0x19da0 [ 657.451912][T19384] inet_sendmsg+0x2d8/0x2e0 [ 657.456454][T19384] ? inet_send_prepare+0x600/0x600 [ 657.461594][T19384] __sys_sendto+0xae0/0xc70 [ 657.466175][T19384] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.472109][T19384] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 657.478205][T19384] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 657.483981][T19384] __se_sys_sendto+0x107/0x130 [ 657.488816][T19384] __x64_sys_sendto+0x6e/0x90 [ 657.493823][T19384] do_syscall_64+0xb6/0x160 [ 657.498424][T19384] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 657.504353][T19384] RIP: 0033:0x459f39 [ 657.508332][T19384] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.527989][T19384] RSP: 002b:00007f613d833c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 657.536455][T19384] RAX: ffffffffffffffda RBX: 00007f613d833c90 RCX: 0000000000459f39 [ 657.544474][T19384] RDX: 0000000000000001 RSI: 0000000020aaff09 RDI: 0000000000000003 01:14:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 657.552477][T19384] RBP: 000000000075bf20 R08: 0000000020ab0000 R09: 000000000000001c [ 657.560513][T19384] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f613d8346d4 [ 657.568522][T19384] R13: 00000000004c83ae R14: 00000000004de6f0 R15: 0000000000000004 01:14:49 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000cc00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0x13c}}, 0x0) sendfile(r4, r5, &(0x7f0000000080), 0x2) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$RTC_IRQP_SET(r8, 0x4008700c, 0x333) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r9 = socket$inet6(0xa, 0x3, 0x6) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r12, 0x5410, &(0x7f0000000040)=r13) connect$inet6(r9, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r9, r14, &(0x7f0000000240)=0x202, 0x4000000000dc) r15 = epoll_create1(0x0) close(r15) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r15], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:49 executing program 0 (fault-call:3 fault-nth:3): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 657.677908][T19378] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.4'. [ 657.787975][T19404] FAULT_INJECTION: forcing a failure. [ 657.787975][T19404] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 657.801918][T19404] CPU: 1 PID: 19404 Comm: syz-executor.0 Not tainted 5.4.0-rc5+ #0 [ 657.809879][T19404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.819990][T19404] Call Trace: [ 657.823370][T19404] dump_stack+0x191/0x1f0 [ 657.827794][T19404] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.833777][T19404] should_fail+0xa3f/0xa50 [ 657.838300][T19404] should_fail_alloc_page+0x1fb/0x270 [ 657.843756][T19404] __alloc_pages_nodemask+0x3c1/0x60c0 [ 657.849321][T19404] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.855300][T19404] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 657.861542][T19404] ? chacha_permute+0xdaf/0x10f0 [ 657.866615][T19404] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.872706][T19404] alloc_pages_current+0x68d/0x9a0 [ 657.877924][T19404] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.883931][T19404] __get_free_pages+0x33/0xc0 01:14:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0xa00) ioctl$HIDIOCGDEVINFO(r1, 0x801c4803, &(0x7f00000000c0)=""/228) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600000ffa84302910000003900090035000c00060000001900150005000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) [ 657.888715][T19404] __genradix_ptr_alloc+0x28a/0x7e0 [ 657.894026][T19404] __genradix_prealloc+0xeb/0x190 [ 657.899674][T19404] sctp_stream_init+0x2b3/0x7c0 [ 657.904633][T19404] ? sctp_sched_fcfs_dequeue_done+0x10/0x10 [ 657.910633][T19404] sctp_association_new+0x17e3/0x3200 [ 657.916100][T19404] ? __ipv6_addr_type+0x317/0x390 [ 657.921233][T19404] sctp_connect_new_asoc+0x59f/0xc20 [ 657.926684][T19404] ? sctp_v6_scope+0xc0/0xc0 [ 657.931642][T19404] sctp_sendmsg+0x3acf/0x5010 [ 657.936477][T19404] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.942442][T19404] ? udp_cmsg_send+0x5d0/0x5d0 [ 657.947253][T19404] ? sctp_getsockopt+0x19da0/0x19da0 [ 657.952569][T19404] inet_sendmsg+0x2d8/0x2e0 [ 657.957119][T19404] ? inet_send_prepare+0x600/0x600 [ 657.962269][T19404] __sys_sendto+0xae0/0xc70 [ 657.966876][T19404] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 657.972915][T19404] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 657.979041][T19404] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 657.984816][T19404] __se_sys_sendto+0x107/0x130 [ 657.989632][T19404] __x64_sys_sendto+0x6e/0x90 [ 657.994367][T19404] do_syscall_64+0xb6/0x160 [ 657.998908][T19404] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 658.004821][T19404] RIP: 0033:0x459f39 [ 658.008748][T19404] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.028381][T19404] RSP: 002b:00007f613d833c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 01:14:50 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 658.036830][T19404] RAX: ffffffffffffffda RBX: 00007f613d833c90 RCX: 0000000000459f39 [ 658.044822][T19404] RDX: 0000000000000001 RSI: 0000000020aaff09 RDI: 0000000000000003 [ 658.052815][T19404] RBP: 000000000075bf20 R08: 0000000020ab0000 R09: 000000000000001c [ 658.060805][T19404] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f613d8346d4 [ 658.068794][T19404] R13: 00000000004c83ae R14: 00000000004de6f0 R15: 0000000000000004 01:14:50 executing program 0 (fault-call:3 fault-nth:4): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 658.289286][T19416] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'. 01:14:50 executing program 4: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x8001}], 0x1) semop(r0, &(0x7f0000000240)=[{0x0, 0x7fff, 0x1000}], 0x1) semop(r0, &(0x7f0000000140)=[{0x5, 0x0, 0x1800}, {0x0, 0x5, 0xc0c363bfa91ab123}, {}], 0x3) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r2 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r2, 0x0, r3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r4) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000400)={{0x58, r1, r3, r4, r5, 0x0, 0x3}, 0x4, 0x7, 0x80000001}) r6 = syz_open_dev$usbfs(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x1aa4, 0x802) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10440, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r9 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000080)={r8, r9}) ioctl$USBDEVFS_SETINTERFACE(r6, 0x80085504, &(0x7f0000000100)) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl(r10, 0xffffffff9d6d7e18, &(0x7f0000000180)="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") [ 658.355897][T19416] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'. 01:14:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x162) 01:14:50 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000)=r6, 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r7, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r7, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r9 = epoll_create1(0x0) close(r9) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r9], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:50 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$UHID_DESTROY(r3, &(0x7f0000000080), 0x4) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={0x0, 0xffffffffffffff0e, &(0x7f0000a40000)={&(0x7f0000000480)=@migrate={0x104, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1, @in6=@mcast1}}, [@migrate={0xb4, 0x11, [{@in=@empty, @in6=@dev}, {@in=@multicast2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, {@in6=@mcast2, @in=@loopback, 0x0, 0x4}, {@in6=@empty, @in6=@local={0xfe, 0x80, [0xa]}}]}]}, 0x104}}, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f0000000000)) 01:14:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MODE={0x8, 0x1, 0x2}]}}}]}, 0x3c}}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x200000, 0x0) 01:14:50 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x4fc, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e21, @local}}) timer_gettime(0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_NOTIFY_POLL(r4, &(0x7f0000000140)={0x18, 0x1, 0x0, {0xffffffff}}, 0x18) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(r5, 0x80044801, &(0x7f0000000100)) 01:14:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r6, 0x2, 0x0, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:51 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_DBG_G_REGISTER(r8, 0xc0385650, &(0x7f0000000000)={{0x0, @addr=0x9}, 0x8, 0x9, 0x40}) r9 = epoll_create1(0x0) close(r9) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r9], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) 01:14:51 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="4c01000022d26b08c81403005eac0000000109021b00010000000009046d00015ca3980009058e1e0800000000c5a1b649237d5fc91079ae713dfa9f44b9ee7894c0af1496cb9b57095d14d1963819741ed2055ecd00d11c88cd0a"], 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) 01:14:51 executing program 4: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @empty}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x82, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000080)=0x1f) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB='#'], 0x1) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0', [], 0x21}, 0xffb8) 01:14:51 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x19, 0x4, @thr={&(0x7f0000000080)="ed0a89dea1da9433d35609a4c364b58098ba3dffdb68a8b5745bd3a371bba04fbbed98f8ea1266ca0e11aa1132e39bb757661467bd608d85791a4b49111612c31bdc87a006197613576642dbc5bf594f5517448396fd35029fbd8b400ef9cf1b2994848756897be1347f93fd0a00ec694c132f551b6d705d603ec7f52168c8a310d5d6d4ea174c8448768404ec14375cad70188d1f5b65cd15ff27bca65ce85c2fad777e158b2156ef52454cb7bf94c83633747051473434500669d60b9179ed7746193ef47148646244ba76a2a4f85d", &(0x7f0000000180)="9988808fcc6e80c959f067ae50174ef1b1acd21b54a332a0cb8d993a2314e55fe6c1a758"}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_S_MODULATOR(r3, 0x40445637, &(0x7f00000000c0)={0x8, "c5148ba84e88c17656dedc8700b77b7b4bc13d651b7351b14e0bc0eeac451d1c", 0x10, 0x40, 0x6, 0x1, 0xf}) 01:14:51 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='clear_refs\x00\xb0I\v8e\x84V\x1f\x13.\xd2e\xc6\xd1\x00x\xe6\fK\xa3/\xd7\xb9Iq\\\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\xac\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=/\x89\x06r\b\'Ho\xf7\x88B7e\bU\'\x83\xf0\x9c\xbf\xdc7\xf8;\xea}\xa8\x9fvs\xc4\xd36\t\x1eu7L\xe0\xb0~?\xdb\xf9t]5\x0e\xe0\xad\xa2_\xadL\xe6\xc4\xed\\\x85:5\b\x9b\xa0.h|\x84\x05\x00\xdd5\x0e\xb1\x18\x06\xbf\xe2\xd61\xc1\xa0-\x18\x12\xba\xa2\xf1\xc2D\x92\xd4\xc5\xf7$\x18\x8a\b/\x8e\xa2\xf07\xa9\x05x\xa91\xd6\x9f\x15\x18vX\x9b\xa4\x95\x83\xd0\xee\x92\xb1\xcb&y\xa7F\xb2\x8fsp{\xb64\xd4!\xf5d_\xea ;\x11\a\xd0\x18\xa8\xba\x1f\x95\xa5\xa6{f\xb2\xd2\x9f') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000000400)={0x5, 0xad, 0x5, 0x74, 0x3}) ioctl$PPPIOCSMRU1(r3, 0x40047452, &(0x7f0000000000)=0x4) readv(r3, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000340)=""/13, 0xd}], 0x5) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score\x00') eventfd(0x6) sendfile(r1, r7, 0x0, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 659.367866][ T50] usb 4-1: new high-speed USB device number 23 using dummy_hcd 01:14:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote, 0xfffffffd}, 0x1c) 01:14:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 659.627581][ T50] usb 4-1: Using ep0 maxpacket: 8 01:14:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) epoll_create1(0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0) 01:14:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @ipv4}, {}, r6}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r6}}, 0x10) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r7, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000100)=0x1, r8, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r8}}, 0x48) [ 659.770995][ T50] usb 4-1: config 0 has an invalid interface number: 109 but max is 0 [ 659.779377][ T50] usb 4-1: config 0 has no interface number 0 [ 659.785586][ T50] usb 4-1: config 0 interface 109 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 8 [ 659.795749][ T50] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice=ac.5e [ 659.805052][ T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.875466][ T50] usb 4-1: config 0 descriptor?? 01:14:52 executing program 4: r0 = gettid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x901, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffcf3, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000100001080000906d6f9d64607e920a12ca7a068ed800", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000008000a0000000000"], 0x30}}, 0x2) [ 659.943425][ T50] input: USB Touchscreen 14c8:0003 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.109/input/input31 01:14:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000018efdc)="140000004e001f0014f9f4070009040002000710", 0x14) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000040208000a08000000002315347764c235d2596408e0710000000081ce923cb9"], 0x30}}, 0x0) 01:14:52 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\r\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000429bd7000000000000200000091000500673b1db235339361"], 0x20}, 0x1, 0x0, 0x0, 0x20004}, 0x80) r10 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) sendmsg$NBD_CMD_CONNECT(r10, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r7, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0x0, 0x5, 0x46}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 660.140814][ T50] usb 4-1: USB disconnect, device number 23 [ 660.147478][ C1] usbtouchscreen 4-1:0.109: usbtouch_irq - usb_submit_urb failed with result: -19 [ 661.007474][ T50] usb 4-1: new high-speed USB device number 24 using dummy_hcd 01:14:53 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001680)=ANY=[@ANYBLOB="120100005300bb08f80603306f25000000010902120001000000000904d400000e9a3900031189f8722e51048bfbe80e0ccdce508ff0a870fc6e36df16269fcaf775051655c58650cc37be121822fc052a58b4ebcd9c8a3cbf91e13234c6c46acdd2e288fd683e47555da2dcd053b7e4ae850b1166e4aa"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000200)=ANY=[], 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001400)={0x2c, &(0x7f00000003c0)={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="002080"], 0x0, 0x0, 0x0, 0x0}) 01:14:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = socket$inet6(0xa, 0x6, 0x20) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x3ff}, &(0x7f0000000100)=0x8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) bind$pptp(r8, &(0x7f00000001c0)={0x18, 0x2, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x6, 0x8000, 0x3, 0x1, 0x8, 0x1, 0x3, r5}, &(0x7f0000000180)=0x20) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_BUFS(r11, 0xc0206416, &(0x7f0000000040)={0x3, 0x401, 0x7935, 0x7, 0x0, 0x3}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 661.757426][ T50] usb 4-1: device descriptor read/64, error -71 [ 662.117370][ T50] usb 4-1: Using ep0 maxpacket: 8 01:14:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_NEIGH_SUPPRESS={0x8}]}}}]}, 0x44}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) alarm(0x20) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000140)=0x4, 0x4) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@newtclass={0x38, 0x28, 0x20, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0xfff3, 0x8}, {0x0, 0x3}, {0x6, 0x7}}, [@TCA_RATE={0x8, 0x5, {0x8, 0xb8}}, @TCA_RATE={0x8, 0x5, {0x69, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x20004004) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @dev={[], 0x1d}}, 0x10) 01:14:54 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r7, @ANYRES16, @ANYRES64], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0xcb3ebe88320ddbaa) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='^\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, 0x0, &(0x7f00000003c0)) 01:14:54 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) r3 = getpid() sendmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x38}, 0x0) tkill(r3, 0x17) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 01:14:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x4}, 0x38c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 662.228703][T19536] netlink: 'syz-executor.4': attribute type 32 has an invalid length. [ 662.238004][ T50] usb 4-1: config 0 has an invalid interface number: 212 but max is 0 [ 662.246364][ T50] usb 4-1: config 0 has no interface number 0 [ 662.252697][ T50] usb 4-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 662.261897][ T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.295421][ T50] usb 4-1: config 0 descriptor?? 01:14:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x24) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r2, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008841}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r5, &(0x7f0000aaff09)="b8", 0xfffffffffffffdb1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x4, @loopback, 0xfffffffd}, 0xffffffef) [ 662.357443][ T50] gspca_main: ov534_9-2.14.0 probing 06f8:3003 01:14:54 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16, @ANYRES64=r6], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf25010000000c00040007000000000000000c00020001000000000000000c00060001000000000000000c0002000100000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x10) 01:14:54 executing program 4: syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0xfffffffffffff801, 0xc0000) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x400000024800, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x50000}], 0x1, 0x0) 01:14:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000001c0)={0x1, 0x0, 0x1000, 0xa5, &(0x7f0000000100)="4f9ba2dcce16fe6aa4c7761de8d7cf8521ff21615fbea2bba4ff3e3a7442267e2b287cd7e323c36160f63fc66e77588599a3cbd33f7791ae08a5f45ad89fde92c5ee53bc0649ec51ae0b96baaa9fb8aa3c1e1d6476cba0cb334587538f84d26e9ef1458ac6d8cdc487bbe1f6daed903f08ad9dd4b90b03187b8938bb7bd549c75aba8c940f998a20644209b4d93397e67a8342897560b3027420031117cd4aa1178abbd263", 0x1c, 0x0, &(0x7f0000000040)="a9339f5d77fc636acfda7a771f26ccc48c12e9b21e9b38e8103e8b4b"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket(0x400000000000010, 0x802, 0x0) write(r7, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$P9_RWALK(r10, &(0x7f0000000240)={0x57, 0x6f, 0x2, {0x6, [{0x34, 0x2, 0x2}, {0x4, 0x1, 0x6}, {0x8, 0x2, 0x3}, {0xc, 0x1, 0x8}, {0x65547f15eaca95d3, 0x0, 0x4}, {0x62, 0x2, 0x7}]}}, 0x57) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000000)={0x932}, 0xffffffffffffffa1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:54 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00\x00\x00\x80\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) [ 664.507648][ T50] gspca_ov534_9: reg_w failed -71 [ 664.827349][ T50] gspca_ov534_9: Unknown sensor 0000 [ 664.827602][ T50] ov534_9: probe of 4-1:0.212 failed with error -22 [ 664.848017][ T50] usb 4-1: USB disconnect, device number 24 [ 665.447495][ T50] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 665.687324][ T50] usb 4-1: Using ep0 maxpacket: 8 [ 665.807707][ T50] usb 4-1: config 0 has an invalid interface number: 212 but max is 0 [ 665.816060][ T50] usb 4-1: config 0 has no interface number 0 [ 665.822444][ T50] usb 4-1: New USB device found, idVendor=06f8, idProduct=3003, bcdDevice=25.6f [ 665.832186][ T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.842343][ T50] usb 4-1: config 0 descriptor?? [ 665.902132][ T50] gspca_main: ov534_9-2.14.0 probing 06f8:3003 01:14:58 executing program 3: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x9, 0x2) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x6a9, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200), &(0x7f00000002c0)=0x8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x800, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x4026810, r2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x200) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) 01:14:58 executing program 4: r0 = syz_usb_connect$uac1(0x0, 0x1, &(0x7f0000000180)=ANY=[@ANYRES16], 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000040)=0x4a, 0x1) r1 = accept4$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10, 0x99515c577d1b8f61) recvmsg(r1, &(0x7f0000001840)={&(0x7f00000001c0)=@x25, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/85, 0x55}, {&(0x7f0000000500)=""/36, 0x24}, {&(0x7f0000000540)=""/198, 0xc6}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0xa, &(0x7f0000001780)=""/192, 0xc0}, 0x87b3aaf6741bb7fc) syz_usb_control_io$uac1(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x10}}}, 0x0) 01:14:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, 0x0, &(0x7f00000003c0)) 01:14:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x400}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x78, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x401, @rand_addr="08424a139afaa03dadd4b6f3baf11a07", 0x6}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x1f, @empty, 0x7}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e22, @broadcast}]}, &(0x7f0000000200)=0x10) 01:14:58 executing program 1: futex(&(0x7f000000cffc), 0x81, 0x0, 0x0, 0x0, 0x2) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x5, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r3, 0xab03) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) r4 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="c0000000180845c473beccfe31650a2f4bd9e67ad8a68345aab91c5425707661c2bd54b38258f82c74aaa4d58a4fa1a6c54133afa1c79fcf1bbef16ff7003e40b7de4ff9c4a82dda395f212f7f8d7d9e00a0d3f7526912001aa84c8cfa0125a95682efea76cbdb61dab27e7c33cd27f697c600ac0b023aa79cb9e510548d01ae7838f1e45546ad2da205ddc0759a74a96a7bebbdbba6fc0767254697fba61b6279d200959806d9bc447884984137b1b2f100a559085a6088321e27a9af29fdaf2b653e3e"]) 01:14:58 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x13, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x828242, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f000001c000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000600)="660fd250601366b96c0b00004206f30ff2bc06be000f10dc2ef2a7f20f107e000f32260f01c9c0e3003bb29630652e0f01cf"}], 0xaaaaaaaaaaaab6a, 0x0, 0x0, 0xfffffffffffffe43) r7 = syz_open_dev$vbi(&(0x7f0000000480)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) r8 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x0, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r8, 0xc008ae05, &(0x7f0000000340)=""/38) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffff72, 0x11, 0x401, {0x1, 0x0, 0x8}}, 0xfffffffffffffeb3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000002c0)="b9800000c00f3235001000000f30470f795300e90b000000f46636640f01df66ba4000b800000000ef460f01c3b9730300000f32b9a20b0000b852b20000ba000000000f3066ba6100b000ee", 0x4c}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="b9000400000f3266ba430066eddc0f0f01c442c20100b9050400000f32430f01c2c482198e5200c4e16d75572ab9800000c00f3235001000000f30", 0x351}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0, 0x289}], 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000540)={0x1, [0x0]}, &(0x7f0000000580)=0x8) r9 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x3) getsockopt$inet6_dccp_int(r9, 0x21, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 666.017925][ T50] gspca_ov534_9: reg_w failed -71 01:14:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:14:58 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)) tkill(0x0, 0x1000000000016) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) connect(r0, &(0x7f00000000c0)=@rc={0x1f, {0x1f, 0x9, 0x2, 0x4c, 0x1f, 0x1}, 0xff}, 0x80) 01:14:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xa8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x2c6) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x277) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="32268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758008ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 01:14:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x5, 0x8205, 0x7f, 'queue1\x00', 0x1000}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r0) socket$netlink(0x10, 0x3, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0xd660) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f00000000c0)={0x8, 0x5, 0x80000001, 'queue1\x00', 0xc06}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) r7 = socket(0x400000000000010, 0x802, 0x0) write(r7, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0xfffffffffffffd2e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r6, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 666.537360][ T50] gspca_ov534_9: Unknown sensor 0000 [ 666.537690][ T50] ov534_9: probe of 4-1:0.212 failed with error -22 [ 666.570894][ T50] usb 4-1: USB disconnect, device number 25 01:14:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000009400)={0xa, 0xce20, 0x0, @mcast2, 0x5}, 0x1c) r1 = socket$inet(0x2, 0x74a807e385cee4b9, 0x2000000088) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r4) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r6 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r6, 0x0, r7) r8 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r8, 0x0, r9) r10 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x2}, [{0x2, 0x5, r3}, {0x2, 0x29d37909a08377f2, 0xffffffffffffffff}, {0x2, 0x5, r4}], {0x4, 0x2}, [{0x8, 0x1, r5}, {0x8, 0x1, r7}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x4, r11}, {0x8, 0x5, r12}], {0x10, 0x7}, {0x20, 0x1}}, 0x74, 0x9b18e7821e758258) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) syz_emit_ethernet(0x83, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) 01:14:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) shutdown(r3, 0xbe4750f42a84fb24) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r5}, &(0x7f0000000280)=0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r5, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r6}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09), 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x1000, @loopback, 0x2}, 0x1c) 01:14:58 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000140)='security.capabiLity\x00', 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) 01:14:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x71, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:14:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, 0x0, &(0x7f00000003c0)) 01:14:59 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001800000000000700000000000000000003000000008e"], 0x0, 0x1a}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) 01:14:59 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_gettime(0x0, 0x0) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000100)={0xf29, 0x2, 0x4, 0x40000, {0x77359400}, {0x0, 0x8, 0x0, 0x4d, 0x50, 0x0, "697f7671"}, 0x6, 0x4, @planes=&(0x7f00000000c0)={0x5, 0x10000, @fd=r2, 0x2}, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:14:59 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20c06635000000400f22c0660fd84b3e0f01c43e26660f38813c66b9800000c00f326635008000000f30f30f7e01157e35d2e2bad10466edbaf80c66b8a9f5568f66efbafc0cec", 0x48}], 0x1, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0}, 0x78) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:14:59 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) dup(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x0, 0x0, 0x0, 0x8000003}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, 0x0) sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r6 = epoll_create1(0x0) close(r6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x1) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r7 = syz_open_dev$media(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="85d18a76fbb75fd197b83ee85a6422ad671d36a392eb81de7c0a3865e405ae9799139f2065c186ab4261c76786f493ca9b386ea62e51a3bd06b25eeccca51619fa09abcfb581e4820930554c580632ec0d6abb0f34fb07f41875caa608bf517e78f75cadbf0585b2e56407182271fd4a60382c84f067345d97de", 0x7a, 0x0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) ioctl$PPPIOCSNPMODE(r7, 0x4008744b, &(0x7f0000000000)={0x40ee, 0x1}) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) 01:14:59 executing program 2: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) r3 = syz_open_dev$sndpcmc(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, &(0x7f0000000380)) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x0, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xf908, @mcast1, 0x7f}}}, 0x30) dup(0xffffffffffffffff) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925}) 01:14:59 executing program 3: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$media(0x0, 0x0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) socket(0x11, 0x80a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 01:14:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x48040, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e24, 0x3, @empty, 0x7}}, [0x7, 0x9, 0x1, 0x3, 0x7f, 0x7, 0xffffffff, 0x7f00000, 0x5, 0x9, 0xfffffffffffffffa, 0x1, 0x100000001, 0x80000000, 0xcb]}, &(0x7f00000001c0)=0x100) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TIOCSERGETLSR(r8, 0x5459, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), 0x0) 01:15:00 executing program 2: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) socket(0x11, 0x80a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x1, 0x0, @perf_config_ext={0x2}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 01:15:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x66, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:00 executing program 3: creat(0x0, 0x0) write$P9_RCREATE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$FIGETBSZ(r0, 0x2, 0x0) r1 = gettid() prctl$PR_GET_ENDIAN(0x13, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) write$P9_RAUTH(0xffffffffffffffff, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x1000000000016) 01:15:00 executing program 3: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video36\x00', 0x2, 0x0) ioctl$CAPI_GET_SERIAL(0xffffffffffffffff, 0x80044325, &(0x7f0000000000)) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {&(0x7f0000000100)="01", 0x1}], 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x10, &(0x7f0000000140)={&(0x7f0000000300)=""/96, 0x60, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r0, 0x4) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x2, 0x0) memfd_create(&(0x7f0000000040)='/dev/capi20\x00', 0x1) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003e00)=ANY=[@ANYBLOB="180400000000000000000000070000009406000000000000"], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8943, &(0x7f0000000680)='nr0\x01\x00\x00\xc3\x00') 01:15:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x262, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)="91", 0x1}], 0x1}}], 0x1, 0x0) 01:15:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {}, 0x4, 0x8}}, 0x2e) dup2(r0, r2) 01:15:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000a40)=@gcm_128={{0x303}, "658bdce8f16b6901", "9fae1947fe62576d6d7573c55f795e68", "480040d3", "ca90bc29c8f91cf6"}, 0x28) 01:15:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = memfd_create(&(0x7f00000000c0)='\x14Ym1\xa9\xa22\x0fN\xcb\xa2\xba\xe5\xf4\x97\x00\x04\x00\x00', 0x0) write(r1, &(0x7f0000000180)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x81, 0x0, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), 0x0) 01:15:02 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="0f20c06635000000400f22c0660fd84b3e0f01c43e26660f38813c66b9800000c00f326635008000000f30f30f7e01157e35d2e2bad10466edbaf80c66b8a9f5568f66efbafc0cec", 0x48}], 0x1, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]}, 0x78) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:15:02 executing program 2: ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) 01:15:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f00000000c0)) [ 670.681422][T19739] x86/PAT: syz-executor.2:19739 map pfn RAM range req write-combining for [mem 0x98d40000-0x98d40fff], got write-back 01:15:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0x75) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x20002104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, 0x0) 01:15:02 executing program 2: ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) 01:15:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = memfd_create(&(0x7f00000000c0)='\xfa\x00\x00\x00\x02\x00\x00\x00\xb46x_', 0x0) write(r2, &(0x7f0000002000)='/', 0x1) sendfile(r2, r2, &(0x7f0000000200), 0x87) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 01:15:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f00000000c0)=0x81, 0x4) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)={0x1000, 0x1, 0x945b}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:03 executing program 4: syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [{[@broadcast]}, {[@initdev={0xac, 0x1e, 0x0, 0x0}]}]}, @ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0xfffffffffffffed9, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 670.950089][T19752] x86/PAT: syz-executor.2:19752 map pfn RAM range req write-combining for [mem 0x26f40000-0x26f40fff], got write-back 01:15:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:03 executing program 2: ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) [ 671.189686][T19769] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:15:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x82, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), 0x0) 01:15:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 671.417148][T19778] x86/PAT: syz-executor.2:19778 map pfn RAM range req write-combining for [mem 0x939f0000-0x939f0fff], got write-back 01:15:03 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x10000, 0x20000) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000580)=""/144, 0x20000610}], 0x1, 0x0) 01:15:03 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$media(0x0, 0x0, 0x1) 01:15:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0xffffffffa0020000) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000280)=0x23) read(0xffffffffffffffff, &(0x7f00003fefff)=""/1, 0x1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x3000000000016) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, &(0x7f00000001c0)={'enc=', 'raw', ' hash=', {'ghash\x00'}}, &(0x7f00000002c0)="d046afa281a4dd88d72417a6eeb897a16abef59cb980f87652f28d3864324cc9f7c1294a8a5bf324b43e97161b7fc980f133fbbba863f148a641f6d60c3e", 0x0) setuid(0x0) 01:15:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = socket(0x400000000000010, 0x802, 0x0) write(r7, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r8 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r8, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r8, 0x1) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="24c76e14a44934ae7018ce7db5a45ec6d73cfa6d22656af596a93e4d8c8668ab307e0d8953d9e5004943e2c68f14e8574a695027264410861c414c2bf61456cd6520f7315f2efbdb190bea845224c47f44c1efeb22dfb0f59a73cf7a74b8200a545fe7ed2684c351b97cf4832c3ca8cf8604be090dae008a8dde9e94e299d26f278aaee532d976804e", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000240)={r10}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r10, @ANYBLOB="1d01000089725c083d50f08721aa6b5a49612cb571c6c041b8f1773a5e279cbfe05809c952205819f0ae212b40b498375aaed5f051fe24ec7e2247cbfe2b9ea5220c3bad560399a60e1ed3e2202d42038673f13f63784f4df6f0c0c9a0af9fdfcc81a39f70cc3e89735df8c48095297618b949e2d13c5eee16eb3fe34a00cac9ca6f18d7e55508ff74153f99eee8e6735b50373862e7f33874ad10b7a2d98fa2909f1c5f7de60a264703bd4cabfe73f4d3390108611017f5a0d88148836f93d512842c8f7a2a284efee5cc655cab9d52ad53ef19b2af3b15155a854dc480dca0"], &(0x7f0000000140)=0xc1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r11, 0x7f, 0x1}, &(0x7f0000000200)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r12 = socket$inet_sctp(0x2, 0xebb044d8871d235a, 0x84) sendto$inet(r12, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r12, 0x1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f000095dffc)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000040)={0x0, 0x200, 0x3, 0x90, &(0x7f0000ffe000/0x2000)=nil, 0x5}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:03 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) dup(0xffffffffffffffff) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="e5510142cf8b33c4bba137fc0711763a1d02ecc7f9f3cb4d7437e23954978027ecb82fc6c544fe5287497378f62e8dbfbdda162c3686ba44093d08825f135d12f7e696ebd25e01c260510011e6382d857b3f472fa6fb"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) r7 = epoll_create1(0x0) close(r7) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16=r6, @ANYRES64=r7], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r6, 0x4, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000240)) syz_open_dev$media(0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000100)="85d18a76fbb75fd197b83ee85a6422ad671d36a392eb81de7c0a3865e405ae9799139f2065c186ab4261c76786f493ca9b386ea62e51a3bd06b25eeccca51619fa09abcfb581e4820930554c580632ec0d6abb0f34fb07f41875caa608bf517e78f75cadbf0585b2e56407182271fd4a60382c84f067345d97de237eedd3ca36", 0x80, 0xe07a22f21773b151, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) 01:15:04 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000700)=""/100, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000006c0)=0x5) 01:15:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000022c0)={0x14, 0x4, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 01:15:04 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev, {[@timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [{[@broadcast]}, {}]}, @ssrr={0x89, 0x3}]}}, @tipc=@payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 01:15:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001300add427323b472545b4560a117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) 01:15:04 executing program 4: 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) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) 01:15:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) [ 672.515897][T19832] x86/PAT: syz-executor.4:19832 map pfn RAM range req write-combining for [mem 0x9da50000-0x9da50fff], got write-back [ 672.547741][T19836] x86/PAT: syz-executor.5:19836 map pfn RAM range req write-combining for [mem 0x99c30000-0x99c30fff], got write-back 01:15:04 executing program 2: r0 = creat(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) 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, 0x1, @perf_config_ext={0x2}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x17, 0x2000000000000265, &(0x7f0000000000)=@framed={{0x18, 0x2}}, &(0x7f0000000140)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{\xf8\xff\xff\xff\xff\xff\xff\xffk\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2]\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r4, 0x0, r3, 0x8, 0x0, 0xffffffffffffff36, 0x10, 0x0, 0xffffffffffffff3c}, 0x61) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ni\x00'}, 0x58) socket(0x0, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@empty, @multicast1}, 0xc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r5, 0x0, r6) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000002400)=""/4096, 0x10b6}], 0x1) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) [ 672.598543][T19838] x86/PAT: syz-executor.5:19838 map pfn RAM range req write-combining for [mem 0x90520000-0x90520fff], got write-back 01:15:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001000090468fe07f02a0000000100ff0722000000450001070300001419001a00120002000d0001000a002500"/57, 0x39}], 0x1) [ 672.647952][T19841] x86/PAT: syz-executor.4:19841 map pfn RAM range req write-combining for [mem 0x99bf0000-0x99bf0fff], got write-back 01:15:04 executing program 5: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$media(0x0, 0x0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) socket(0x11, 0x80a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 01:15:04 executing program 4: perf_event_open(&(0x7f00000000c0)={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, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x240000) syz_open_dev$evdev(0x0, 0x100, 0x185880) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x0) 01:15:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_map={0xc7}}) r1 = dup(r0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_flags=0x4400}) 01:15:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000040)=0x200) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r3, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:05 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000140)={0x5}) 01:15:05 executing program 4: memfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) symlink(0x0, 0x0) syz_open_procfs(0x0, 0x0) open$dir(0x0, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000600)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d80540", 0x8, 0x87, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local={0xfe, 0x80, [0x2]}, {[], @icmpv6=@ndisc_rs}}}}}, 0x0) 01:15:05 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x60d458a2, 0x0}, 0x2ed) 01:15:05 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x68042, 0x0) fallocate(r0, 0x0, 0xffff, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket(0x2, 0x1000000000000002, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000000)=0xff, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r4, r5, 0x0, 0x10005) 01:15:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x9000) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={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) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e20, @loopback}, {0x2, 0x0, @empty}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) shutdown(0xffffffffffffffff, 0x0) 01:15:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000006, 0x0, 0x0, 0x0, 0xffffffffa0020000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x3000000000016) socket$packet(0x11, 0x0, 0x300) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) setuid(0x0) 01:15:05 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x5c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfec8) 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) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) dup(0xffffffffffffffff) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="e5510142cf8b33c4bba137fc0711763a1d02ecc7f9f3cb4d7437e23954978027ecb82fc6c544fe5287497378f62e8dbfbdda162c3686ba44093d08825f135d12f7e696ebd25e01c260510011e6382d857b3f472fa6fb"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8040) r8 = epoll_create1(0x0) close(r8) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf2ba825992b3006c}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4466649c42f4ed537e5db8d4b1a8", @ANYRES16=r7, @ANYRES64=r8], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) ioctl$EVIOCGKEY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000000)=""/226) splice(r2, 0x0, r4, 0x0, 0x10005, 0x0) 01:15:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) write$UHID_DESTROY(r2, &(0x7f0000000200), 0xffffff77) setsockopt(r2, 0x1, 0x20, &(0x7f0000000340)="b5057018", 0x4) 01:15:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:06 executing program 2: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80004, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xfffffffffffffe0d) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) r3 = syz_open_dev$sndpcmc(0x0, 0x0, 0x381000) shmget(0x1, 0x2000, 0x1c, &(0x7f0000ffe000/0x2000)=nil) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000380)) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x0, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xf908, @mcast1, 0x7f}}}, 0x30) socket$xdp(0x2c, 0x3, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r6 = dup(r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x10, r6, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r7) 01:15:06 executing program 5: open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040), 0x0, 0x0, 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 01:15:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_ivalue=0x8}) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x3, 0x2) fanotify_mark(0xffffffffffffffff, 0x80, 0x10, r1, &(0x7f0000000140)='./file0\x00') r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:06 executing program 2: r0 = epoll_create1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xd) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 01:15:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x1801}) socketpair$unix(0x1, 0x3, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000003ec0)='tls\x00', 0x4) 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) membarrier(0x48, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x8000002}, 0x1c) clock_gettime(0x0, 0x0) clock_gettime(0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2, 0x5}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x3, 0x942, 0x7, 0x1}, 0x14) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f00000000c0)={0x4a0e3d761b47f39c}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @broadcast}}}, 0x84) fstat(0xffffffffffffffff, &(0x7f0000000380)) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000440)=ANY=[@ANYBLOB="000800000000000006000000000000000900000000000000040000000000000039177f1100000000c4beff020000000000000000000000000000000000aab559f5e3987e4f00000000000000000001f13d00000000000000000000000100000000000000000040007d4194d5c18109ff6f00000000000000000000000000000000000000000000000000000000000000000000000005000000000000000400000000000000030000000000000005be0140000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000060000000000000001040000000000000005038000"/253]) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendto$packet(r1, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 01:15:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x1000000077, 0x0, [0x4b564d02]}) 01:15:07 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=0x0) 01:15:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="0100003b21fcab019bf9098bc466850a1b2b15b76d3d00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r3, &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 675.048342][T19951] sctp: [Deprecated]: syz-executor.0 (pid 19951) Use of int in maxseg socket option. [ 675.048342][T19951] Use struct sctp_assoc_value instead 01:15:07 executing program 2: fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='system.posix_acl_default\x00', 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:15:07 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) 01:15:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x80}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r5, @in={{0x2, 0x4e22, @broadcast}}, 0x6, 0x3bef, 0x2, 0xffff}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xb2, "af07aa3f56c2469f770c22f8025a2d093aa650ee9f54baa68201407098714e44376c5e834f7a9ac362c03d30c5dd311701e3229e84d240013cfeebcf670465d6a0ee01e1ef08d2afae17a4f79376f30ec99cc1b7a4ddebab81db3ad540ff9c4c160905e66b1329eba664e2fed3f306db061e686ce4bf7750f98fd9aedcaf23d7936c1506902099bfd81c9aa67c4f69751a57eb331f78076e8b91075f39a78ffa519df70cdf8ce4457cb3bb8cb1225fa06362"}, &(0x7f0000000040)=0xba) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r6, 0x80000000}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r1) setsockopt(r2, 0x1, 0x20, &(0x7f0000000340)="b5057018", 0x4) 01:15:07 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0) accept$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r6, 0x0, r7) r8 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r8, 0x0, r9) r10 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r10, 0x0, r11) r12 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r12, 0x0, r13) r14 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r14, 0x0, r15) getgroups(0xa, &(0x7f0000000300)=[r7, 0xee01, r9, 0xffffffffffffffff, 0x0, r11, 0x0, 0x0, r13, r15]) ioctl$TUNSETGROUP(r5, 0x400454ce, r16) r17 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x240) r18 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r17, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r18, 0x408, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x90000080}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r18, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x89}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48010}, 0x120) 01:15:07 executing program 3: process_vm_writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000280)=""/180, 0xb4}, {0x0}, {&(0x7f0000000480)=""/207, 0xcf}], 0x3, &(0x7f00000016c0)=[{&(0x7f0000000080)=""/24, 0x18}, {0x0}], 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x101001, 0x0) write$evdev(r0, &(0x7f0000000040), 0xff5d) 01:15:07 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000080)={0x80000001, 0x200, 0x10}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 01:15:07 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x101001, 0x0) write$evdev(r0, &(0x7f0000000040), 0xff5d) 01:15:08 executing program 3: 01:15:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xe5f}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/zero\x00', 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000700000005000000100001006e65746473696d0200001002006e657464657cfccf33e8bee02100"/54], 0x3c}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r8, 0x0, r7) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xffffffffffffffab) setuid(r9) sendmsg$nl_xfrm(r6, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@newsa={0x1f0, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in=@rand_addr=0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9}, {@in6=@mcast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, {}, {0x372}, 0x0, 0x4, 0x2}, [@algo_comp={0x100, 0x3, {{'lzjh\x00'}, 0x5b0, "664b0ccc1eee981ccd12c04f9b4e6b5c82904a7b94bfc0ce3fae737b9e71874bb7e242b99bf12c1a17ba6a7c0a9908504542e01c96f64f46eba60947b39c3fd901c2bde21a0228f060b76c4e75d13a340bcf1cf0e2b26f4d43244d4944879692c5a769fafef2ced8bdbff75bcad23015a552937c417ea6bc0ea671508d5720baff4c0ceacbdeb3e3251761031cbd7a872b50c71eff0801842bfe1b0598f77274eb10e55b3a3ff57184333cf4d7cfcb7f1aaa70645480"}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x92, 0xb3, 0x8a, 0x8, 0x71d, 0x1005, 0x46d7, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x71, 0x5e, 0xd9, 0x0, [], [{{0x9, 0x5, 0x85}}, {{0x9, 0x5, 0x1}}]}}]}}]}}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001580)=0x0) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vsock\x00', 0x200, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./file0\x00', 0x40000, 0x0) r13 = socket$unix(0x1, 0x1, 0x0) r14 = socket$unix(0x1, 0x1, 0x0) r15 = dup3(r14, r13, 0x0) r16 = getpid() sendmsg$unix(r14, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r16}}}, @rights={{0x14, 0x1, 0x1, [r15]}}], 0x38}, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) r18 = socket$unix(0x1, 0x1, 0x0) r19 = dup3(r18, r17, 0x0) r20 = getpid() sendmsg$unix(r18, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="1ce8ff00000000000100001daf01ac8802000000182dc3a05d0816eada12470005050afa0173a763cba8b299832475a35c3e85998f73472272c32f11c79252356c556c3bc6af3039fa6aad8d5faefd0dbc7cf067b2e13f41dfbd2fff03723e33ffdc41393fe9b938e600810d9867f45e54d1ff8a540aa231f754d6fdbc110ea50fdf4dba18e51e216998af50fc6693d60b840aaac9f4ea4251125899394d61c4062b9caac4d4", @ANYRES32=r20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000040014000000000000000100000001000000", @ANYRES32=r19, @ANYBLOB="e5ffdfff"], 0x38}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001780)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001640)={0xdc, r4, 0x20, 0x70bd2a, 0x25dfdbff, {}, [{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8a, r10}}, {{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x89, r11}}, {{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x89, r12}}, {{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8a, r16}}, {{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8a, r20}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4040001}, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) 01:15:08 executing program 2: 01:15:08 executing program 3: [ 676.192967][T20010] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 01:15:08 executing program 4: 01:15:08 executing program 3: 01:15:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:08 executing program 2: 01:15:08 executing program 3: 01:15:08 executing program 4: [ 676.547477][T12871] usb 1-1: new high-speed USB device number 46 using dummy_hcd 01:15:08 executing program 2: 01:15:08 executing program 4: 01:15:08 executing program 3: [ 676.812343][T12871] usb 1-1: Using ep0 maxpacket: 8 [ 676.957751][T12871] usb 1-1: New USB device found, idVendor=071d, idProduct=1005, bcdDevice=46.d7 [ 676.967001][T12871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.978144][T12871] usb 1-1: config 0 descriptor?? [ 677.023265][T12871] HFC-S_USB: probe of 1-1:0.0 failed with error -5 [ 677.225761][ T12] usb 1-1: USB disconnect, device number 46 [ 677.745819][T20042] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 678.027458][ T12] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 678.287387][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 678.407679][ T12] usb 1-1: New USB device found, idVendor=071d, idProduct=1005, bcdDevice=46.d7 [ 678.416791][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.426936][ T12] usb 1-1: config 0 descriptor?? [ 678.473731][ T12] HFC-S_USB: probe of 1-1:0.0 failed with error -5 [ 678.673600][ T12] usb 1-1: USB disconnect, device number 47 01:15:11 executing program 2: 01:15:11 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x6) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x1, 0x4, 0x869c71cd78e931fd, &(0x7f0000ffb000/0x2000)=nil, 0x2}) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000240)={0xdf, 0x2, 0x4, 0x80000, {}, {0x3, 0x1, 0x80, 0x3, 0x1, 0x6, "9229ce3d"}, 0x10000, 0x3, @offset=0x7, 0x4}) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x30, r5, 0x7, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x81020c}, 0xfffffffffffffed4, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r5, 0x928, 0x70ad2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x940a285820f054d8}, 0x91d57d82ad8a73e2) 01:15:11 executing program 3: gettid() semget$private(0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, 0x0) dup(r0) 01:15:11 executing program 4: 01:15:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0xfffffffffffffdd2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_IRQP_SET(r4, 0x4008700c, 0x1406) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:11 executing program 4: 01:15:11 executing program 2: 01:15:11 executing program 3: 01:15:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video0\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x40044, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr="375ead0e5072ff145a6a7d88972b482a", 0x8000000}, 0x1c) 01:15:11 executing program 4: 01:15:11 executing program 3: 01:15:11 executing program 2: 01:15:12 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x1, 0x0, 0x0, 0x3) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) futex(&(0x7f0000000100)=0x2, 0x81, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)=0x1, 0x1) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x4, &(0x7f0000000080)=""/116) tkill(r0, 0x1000000000016) 01:15:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_NOTIFY_INVAL_INODE(r3, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x0, 0x4}}, 0x28) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x8048040, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:12 executing program 4: 01:15:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:12 executing program 2: 01:15:12 executing program 3: 01:15:12 executing program 4: 01:15:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), 0x1d) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:12 executing program 3: 01:15:12 executing program 2: 01:15:12 executing program 4: 01:15:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000140)=@int=0x1, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0xfffffffffffffd46) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$ASHMEM_GET_NAME(r7, 0x81007702, &(0x7f0000000180)=""/9) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r9, 0x0, r8) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x6, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x89, 0x0, r10}, {0x5, 0x4, 0x7, 0x80, 0x2a3, 0x5, 0x0, 0x9}, {0x4, 0x6, 0x80000000, 0x9}, 0x53e, 0x6e6bbd, 0x2, 0x1, 0x1, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d6, 0x2b}, 0x2, @in=@remote, 0x3501, 0x0, 0x1, 0xfc, 0x7, 0x3ff, 0x1}}, 0xe8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r11 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r11, 0x84, 0x20, &(0x7f00000000c0)=0x100, 0x4) 01:15:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x5, 0x40000) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 01:15:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) sendto$packet(r1, &(0x7f00000000c0)="0e1a36b24e12b031667ef14c086b0e329ce9035ac1304ba53d073dd52a8c5bfb69fab105c80147749833d7bfe2278fd2efc1936e78b24a234786424b2acfffcb27551161bba6e1ab2cb5e8e9ad1aae2f7574c67205899790578c93f6780c098de856bf5c9c36dc5f98e1fcbaf609718f5b2a75824fcd7676f4258c445c2ab353f82c00825970982d21f1d864a025e3100be5e66a03211d9cb62e3b3cee7616f9cee239c65e327923c99e45b1e96f2110323498d2daf840282a16a9757580a55a35f1e9fc74aec8a91148f4", 0xcb, 0x800, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:12 executing program 3: 01:15:13 executing program 2: 01:15:13 executing program 4: 01:15:13 executing program 3: 01:15:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$char_usb(0xc, 0xb4, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x18) 01:15:13 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) fremovexattr(r1, &(0x7f00000000c0)=@random={'trusted.', 'system\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x2) tkill(r0, 0x1000000000016) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) 01:15:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:13 executing program 4: 01:15:13 executing program 2: 01:15:13 executing program 3: 01:15:13 executing program 4: 01:15:13 executing program 2: 01:15:13 executing program 3: 01:15:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000380)='asymmetric\x02i\x8dRT\xcc|\rO\xe2\xbe\x95\xe2\x80}5y\xd6\xda1\xbd\x15\xddH_\xed\xe3\xae\x0e\x14\xc1\x87$\xae&\x90cPh\xb1,\x93[D\xd7\x88\x9dI^AD\xf4[3\xe17\xfa\x05\xc7\x16\x1c\x02G\xa8z\xd3\xda\xc1\xd01\x87\xbf\xdf\xe6)\\=\xc2\x15\x7fu\xf1n\xba\xb8\xdc\x80\x0f\xf8m@\xb2\x88\xce+\vXKa\xaeK\xed\x89<\x84_a\x8e\x82\x15\x9d\x9d^\x99\xa6\xbd\xbd\v\xd6\x1d\x80%#}\xaeDZa\xb9\x01\xff\xca\xf5\xc5\\F)F]\xc0\xfe\xd9\xff\xc79\x86\x01\xf9\xf1\x00\x80\x00\x00\x00\x00\x00\x00\x19@\xd7\x1ds\b4\x98U\x17Od\xaa\x98\x1cu\x13\x1c<\x01 \xe5\xf6\x8b\xe6C\x99\xe4\xc5\xf5v\x98{\xce\xc40N\x03\xcb\xffh\xf2h0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r2) r3 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r3, 0x0, r4) keyctl$chown(0x4, r1, r2, r4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:13 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x806, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\r', 0x20000005002}) io_submit(r0, 0x8, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000040), 0x200000a5}]) 01:15:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80}, 0x1d9) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 01:15:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0800b5055e0bcfe87b2071") setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) bind$packet(r1, &(0x7f0000000640)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendto$inet6(r1, &(0x7f0000000080)="0503000006000000000002000800", 0xe, 0x0, 0x0, 0x0) 01:15:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3e}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:14 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {}, 0x4, 0x8}}, 0x2e) 01:15:14 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ftruncate(r1, 0x10004) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000000c0)=""/79, 0xffa0) 01:15:14 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:iptables_exec_t:s0\x00', 0x25, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x80000000000701, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @local}, 0x1c) recvfrom(r1, 0x0, 0x0, 0x160c3, 0x0, 0x0) 01:15:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:14 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x9) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000180)) timer_create(0x2, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000000140)=0x0) timer_delete(r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)) timer_settime(r5, 0x0, &(0x7f0000000000)={{r6, r7+10000000}, {0x77359400}}, 0x0) tkill(r0, 0x1000000000016) 01:15:14 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000086a0519030000000000010902240001000000000904000009030000000921000000012222000905810300000000009f069210d520a5b71235743c8a4cc8d82f686b854e987787ba0b7d37d2e3db247584149f7dbbddd32cc9ccb1d14cdd283ee4613cc781aa64cda35bb7f08d005c74885dd52c09b5836ae10fcb6d6a8512ff4d4bac15597c593367665e9dd5342561ddd0493d69487c4d2ee2e00e020d5dec6170adba06791ed7be512593ee2696f792aaeac12abaa0f7155a67108298"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x79eb7ebf0425a8fe, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) io_setup(0x1000, &(0x7f0000000140)=0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) io_submit(r4, 0x2, &(0x7f0000002600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xe, 0x8, r5, &(0x7f00000024c0)="e4c6551f4d7766004b005dfb16b72d7e91c09ff46c1fc368ec6441ff9a0a2580ab52da7487969511cb9bc25a3feee60bb3fa1db86ab3f6cfcdba592cebd5296a5a69a7fd77b9722a1c2edb98d79415f63d4aea0bcc635afe03c8b88822ae0a82a53691623e39b143828565424d0576e7788b8ac6a41f50ef24455a86ed2b691a44b96ef4a6194f810385294af8be19c8c022aba1a1637621ae75973f15e853ae9c3459828eb79b60e8ef52cf91b20be23e16add2fe79155f56ab45e51c1ea5dc460b41b1118718efa075e1242b", 0xcd, 0x7, 0x0, 0x3, r8}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x5, 0x6, r9, &(0x7f00000001c0)="12eae9f919573ed61d456b03ec22c8c8ebefbb9f989c7b11a23b52d41a93197319dd5eacf9549d1384389dd0dc69e2b800d860b269f28b51c564584574e972e3c51caa8328b6623931028b4431477b64a356c9f22074151a8ddb7e53e053022c1980be444d66e350ca1f7402542864e3edd04ff5938664666524928fa430", 0x7e, 0xa3, 0x0, 0x3, r12}]) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=@newchain={0x217c, 0x64, 0x100, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x5, 0xa}, {0x0, 0xfffd}, {0xff070bfb7c9c1e36, 0x2}}, [@TCA_RATE={0x8, 0x5, {0x0, 0x4}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @filter_kind_options=@f_rsvp={{0xc, 0x1, 'rsvp\x00'}, {0x108, 0x2, [@TCA_RSVP_SRC={0x8, 0x3, @multicast1}, @TCA_RSVP_ACT={0xd4, 0x6, @m_xt={0xd0, 0x5, {{0x8, 0x1, 'xt\x00'}, {0x14, 0x2, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_INDEX={0x8, 0x3, 0x6}]}, {0xac, 0x6, "efe18ed1dd73a4c98348eead0c6feadddd1ed491856a9fd367059b1827523d78fbe758965637e8ef727c1582bf2c5f9c8e20e3edd7c9f07079d57c078745176556175e88375e09f6408849114dbd2f75f16c0c44d432676c8d6ac61ed73ac398d508a5b6f636ac8c9fada699559548c82da8f0e11c6cf999dc26ae40b5d79b4fc1fde20ed5dea6c80679f05fe9035d7f3fa3d47cfde9c12b8627c9c618a80569e5c749c7246fb3b3"}}}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x71b, 0xf0, 0x81}, {0xffffffbb, 0x6, 0x7f}, 0x1d, 0x0, 0x9}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xa, 0x10}}]}}, @filter_kind_options=@f_fw={{0x8, 0x1, 'fw\x00'}, {0x24, 0x2, [@TCA_FW_POLICE={0x10, 0x2, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x80000000}}, @TCA_FW_POLICE={0x10, 0x2, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x1ff0, 0x2, [@TCA_TCINDEX_MASK={0x8, 0x2, 0x3}, @TCA_TCINDEX_ACT={0xeb8, 0x7, @m_pedit={0xeb4, 0x1a, {{0xc, 0x1, 'pedit\x00'}, {0xe24, 0x2, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x4, 0x6, 0x10000005, 0x6, 0x5}, 0x9, 0x67}, [{0x20, 0x6, 0x3bd0, 0xe06, 0x1, 0xfc}, {0x6d55, 0x0, 0x8, 0x1, 0x0, 0x7}, {0x5, 0x8, 0xc75, 0x4, 0x6, 0x6}, {0x43c, 0x6, 0x2849, 0x6, 0x5, 0x3}, {0x7, 0x70, 0x0, 0x0, 0x1, 0x6}, {0x0, 0x7, 0x6, 0x3, 0x101, 0x1}, {0xfffffff7, 0x7f, 0x4, 0x5, 0x6, 0x1}, {0x6, 0x10001, 0xfff, 0xffffffc0, 0x2, 0x8}, {0xd61, 0x4, 0x7, 0x3, 0x7, 0x1}, {0x267, 0x2, 0x633, 0x3, 0x9, 0x2}, {0xfff, 0x1ff, 0x3, 0x9, 0x6, 0x5a}, {0x9, 0x4, 0x6, 0xfffffff9, 0xfffffffd, 0xfff}, {0x7f, 0x2, 0x200000, 0x3f, 0xfffffff7}, {0x1bf, 0x80, 0x7ab0, 0x5, 0xffffffff, 0xfc9}, {0x0, 0x40, 0x1, 0x4, 0xfb5, 0x3}, {0x7f, 0x8, 0xb0fa, 0x2, 0x3, 0x1}, {0x7, 0x7, 0x5364, 0x1000, 0x2, 0xdcf}, {0x7fffffff, 0x4, 0xffffff01, 0x46b, 0x8, 0x101}, {0x2, 0x40, 0x1, 0x8, 0x6f95, 0x80}, {0x7ff, 0x7f, 0x9796, 0x3, 0x9, 0xffff8001}, {0x8, 0x1, 0x80000001, 0x8, 0x1, 0x100}, {0x80, 0x7, 0xfffffffc, 0xf843, 0x400, 0x80000001}, {0xfffffff8, 0x6, 0x1, 0x0, 0xfffffe01, 0x1}, {0x2, 0xfffffff9, 0xf9, 0xfff, 0x81, 0xd8}, {0x8, 0x1, 0x2, 0x9, 0x4, 0x1b200000}, {0x5, 0xf8, 0x0, 0x400, 0x5, 0x88}, {0x1, 0x2, 0x10000, 0xfffffffd, 0x3, 0x80000000}, {0x101, 0x6, 0x3d2, 0x7fffffff, 0x6, 0x20}, {0x81, 0x4, 0x5, 0x6, 0x100, 0xfffffffe}, {0x80, 0x3, 0xd05, 0xbaf, 0xac}, {0x5, 0x1ff, 0x2, 0x3c7, 0x2, 0x401}, {0x5, 0x7, 0xe94f, 0x9, 0x4, 0x4}, {0xfffffff7, 0xff, 0xfffffff7, 0x619, 0x0, 0x200}, {0x81, 0x5, 0xdf, 0x8001, 0x3, 0x1}, {0x8, 0xffffffff, 0x7, 0x10001, 0x7ff, 0x8}, {0x4, 0x1a0, 0x40, 0x29, 0x3, 0x8001}, {0x1e, 0x7, 0x4, 0x8, 0xa726, 0x7}, {0xadf3, 0x2, 0x8ff2, 0x4, 0xff, 0x2}, {0x8001, 0x3, 0x4, 0x5, 0x4, 0x1ff}, {0x5c, 0x0, 0x94, 0x6, 0x101, 0x3}, {0x48, 0xe000000, 0x2, 0x4, 0x400, 0x81}, {0xc484, 0x2, 0x6, 0x167, 0x1, 0x2}, {0x3, 0x4, 0x1, 0x9, 0x6bb, 0x9}, {0x9, 0x10000000, 0x6, 0x80, 0xffffffff, 0x9}, {0x6, 0x401, 0x6, 0x81, 0xd2, 0x9}, {0x40, 0x3ff, 0xffffffff, 0x2162, 0xffffffff, 0x6}, {0xfffeffff, 0x2, 0x22, 0x8, 0x200, 0x10001}, {0x1dd9921a, 0x16a0df3d, 0x7b, 0x0, 0x5, 0x81}, {0x1, 0xaf9, 0x3, 0xb9ab, 0x0, 0x7}, {0x6, 0x4, 0x6, 0x20, 0x0, 0x9}, {0x8, 0x7, 0x1, 0x5, 0x100, 0x8f0b}, {0x1ff, 0x3, 0x401, 0x8, 0x1000, 0x8001}, {0x1, 0x8, 0x4, 0x8, 0x5, 0x5}, {0x4, 0x7, 0xfffffff7, 0x3ff, 0x5, 0x7f}, {0x1, 0x101, 0x1, 0x1ff, 0xbd96, 0x7}, {0x90c, 0x200, 0xff, 0x0, 0x100, 0x8}, {0x7, 0xc704, 0x1, 0x80000000, 0x6, 0x101}, {0x7fffffff, 0x2, 0x3, 0x58ac, 0xffffffff, 0x93e}, {0x80, 0x7, 0x0, 0x3, 0x9, 0x1}, {0x81, 0x9, 0xff, 0x7, 0x2, 0x3}, {0x1, 0x20, 0x6, 0x3, 0xffffffff, 0xb33}, {0x785, 0xd5, 0x5, 0x20, 0x10000, 0x135}, {0x7fff, 0x5, 0x6, 0x401, 0x40}, {0xfffffc58, 0x8001, 0x7f, 0x40, 0xff, 0x6}, {0x1, 0x8001, 0x5, 0x5c, 0x6, 0x6}, {0x7ddb2edd, 0x3, 0x0, 0x2, 0xffffff81, 0x3}, {0x7, 0xffffffff, 0xfffffff8, 0x1, 0x2, 0x200}, {0x200, 0x4, 0x1f, 0x0, 0x8, 0x9}, {0x7fff, 0x2, 0x0, 0x8001, 0xfffffffb, 0x7aa}, {0x6, 0x8, 0x7, 0x9, 0x4}, {0xffffffff, 0x9, 0x80000000, 0x3, 0x9}, {0x3, 0x77, 0x10000, 0x2, 0x2702889c, 0x400}, {0x10000, 0x6, 0xffffffff, 0x4, 0x1, 0x4}, {0x8001, 0x1, 0x713, 0xc32, 0x8, 0x1}, {0x5, 0x0, 0x0, 0x4, 0x0, 0x3}, {0x8, 0x7, 0x10000, 0x9, 0x3f, 0x80000000}, {0xa57, 0x7ff, 0x3, 0x3, 0x7577, 0x9}, {0x5c3, 0x5, 0x4, 0x40, 0x9, 0x6}, {0xe8, 0x5, 0x10000, 0x800, 0x4, 0x3}, {0x43, 0x2f, 0x7ff, 0x0, 0x101, 0x48000}, {0x3, 0xaa, 0x79b, 0x2, 0x7, 0x800}, {0x7f, 0x10000, 0x9, 0x0, 0xfffffffe, 0x1}, {0xffffffff, 0x7f, 0x7, 0x9, 0x2}, {0x2, 0x10000, 0x1, 0x7, 0x8001, 0x7}, {0x9, 0x7, 0x200, 0x8000, 0xde, 0x8}, {0x7, 0x20, 0x800, 0x400, 0x0, 0x5}, {0x7fffffff, 0x0, 0x0, 0x0, 0x4, 0x4}, {0x7, 0x6, 0xa6, 0x2, 0x6, 0x1ff}, {0x10000, 0x3f, 0x1000, 0x4, 0x5, 0x1}, {0x3, 0x4, 0x80000001, 0x1, 0x2, 0x8}, {0x81, 0x3f, 0x0, 0x6, 0x1, 0x8}, {0x1000, 0x558, 0x8, 0xfffffffb, 0x8, 0x5}, {0xff, 0x7, 0x3, 0x20, 0x6, 0x7}, {0x4e0, 0x80000000, 0xd4b5, 0xf4, 0x3, 0xb535}, {0x8, 0x1ff, 0x3f, 0x0, 0x5, 0x5ca53bb9}, {0x5, 0x4, 0x1f, 0x8001, 0xff, 0x5}, {0x81, 0x7fffffff, 0xdab8, 0x20, 0x6, 0x7}, {0x8, 0x5, 0x4, 0x8e, 0x2, 0x7c7}, {0xea66, 0x401, 0x8, 0x7, 0x5, 0x8}, {0x3, 0x800, 0xbb8, 0x0, 0x200, 0x9}, {0x7, 0x100, 0x100000, 0xfffffff9, 0x7, 0xe000}, {0x6f07, 0x1, 0x7, 0x6a504c9c, 0x4, 0x1000}, {0x18, 0xfffffff8, 0x7fff, 0x1, 0x1, 0x6}, {0xacb, 0x6, 0x1, 0xffff, 0x8, 0x3}, {0x400, 0xe4, 0x46, 0x7fffffff, 0x3, 0x200}, {0x81, 0x4, 0x80, 0x2, 0x9, 0x2}, {0x3f, 0x6, 0x2, 0x7fffffff, 0x6, 0x5}, {0x9, 0x80, 0xf8f2, 0x5, 0x3, 0x8d}, {0xdae2, 0x80, 0x100, 0xf60, 0x157, 0x400}, {0x7f, 0x3, 0xea, 0x76, 0xc2, 0x7ff}, {0x5, 0x7f, 0x44, 0x20, 0x200, 0x77}, {0x9, 0x280000, 0x5b, 0x200, 0x9, 0xfff}, {0x7, 0x1, 0x81, 0x5, 0x14, 0x5}, {0x10001, 0x0, 0xb63, 0x7fff, 0xb9b4, 0x100}, {0x7, 0x872, 0x7fffffff, 0x1f, 0x3, 0x4e}, {0x10001, 0x0, 0x2, 0x0, 0x4, 0x6}, {0xde, 0x1df, 0x8, 0x9, 0x7, 0x1e}, {0x7, 0x7, 0x8, 0x1f, 0x8, 0x81}, {0x6, 0xa5, 0x7, 0x400, 0xf03, 0x8}, {0x5, 0xbb5a, 0x1, 0x0, 0x5, 0x2f6d}, {0x1, 0x2, 0x200, 0x5a0a7dc9}, {0x7fff, 0x35, 0x8e5, 0x7, 0x7, 0x3}, {0xff, 0x6, 0x0, 0x0, 0x6, 0x7}, {0x4, 0x6, 0xec8, 0x0, 0x1f, 0xfad}, {0xffffff80, 0x20000000, 0x3, 0x80000001, 0x2, 0x3}, {0x3, 0x7fffffff, 0x5, 0x1000, 0x3, 0x7f}, {0x1f3, 0x8001, 0x63a, 0x4, 0x5, 0x2}, {0x5, 0x4, 0x8, 0x4, 0x6, 0x8}], [{0x3}, {0x5}, {0x2}, {0x4}, {0x2, 0x1}, {0x0, 0x1}, {}, {}, {0x1}, {0x4, 0x1}, {0x4}, {0x4}, {0x0, 0x2}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x4}, {0x4, 0x2}, {0x0, 0x1}, {0xe767e0fc61a16fd9}, {0x6, 0x2}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5}, {0x5, 0x1}, {0xb062c45329f51523, 0x1}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {}, {0x5}, {0x3}, {0x1}, {0x1}, {0x5}, {0x1, 0x1}, {0x4}, {0x0, 0x3}, {0x5}, {0x4}, {0x4}, {0x550de6dac9464b58}, {0x7, 0x3}, {0x3}, {0x2}, {0x3, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x1, 0x2}, {0x5d197d763b9ab958}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0xe50af5f690af7334}, {0x2, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4, 0x3d885ca9ba025527}, {0x3}, {0x5, 0x1}, {0x4}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x3}, {0x9}, {0x4}, {0x4, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x4}, {}, {}, {0x1}, {}, {0x4, 0x1}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x5ae8aba412c3f5d7}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {}, {0x2}, {0x3, 0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x0, 0x2}, {0x2}, {0x2, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x6, 0x1}, {0x6, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {}, {0x5}, {}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x0, 0x1}, {0x5}, {0x3}, {0x0, 0xcc79a4430eb3293d}, {0x7}, {0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x1, 0x1}], 0x1}}]}, {0x7c, 0x6, "0eeb262536f678e9d0bb34871be0bd5b63c39807eddd92a3b56b9da95636d9b12e16c86cfce49ae31a3bf7cd75f4737e5507071255de6eaa3538f9d61629e9822fdc9ef2a2eaed869bfad910e0e27593cb7e37dd475b735e20aba4dd7643ffc12d3f860cb3ec3f4a152e6dd0f4ac9e6b56a65c48fd813bd8"}}}}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x53f5}, @TCA_TCINDEX_ACT={0xa0, 0x7, @m_bpf={0x9c, 0x6, {{0x8, 0x1, 'bpf\x00'}, {0x5c, 0x2, [@TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x3}, @TCA_ACT_BPF_OPS={0x44, 0x4, [{0x0, 0xff, 0x9, 0x400}, {0x6, 0x74, 0xc1, 0xffff8000}, {0x3, 0x4, 0x8, 0x822}, {0xfff9, 0x7f, 0x6, 0x5}, {0xa01c, 0x7f, 0x7, 0xff}, {0x1, 0x80, 0x4, 0xffffffff}, {0x7, 0x40, 0xff, 0x401}, {0x1f, 0x1, 0x81, 0x2}]}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x30, 0x6, "cead7be88016d8ffe5d80a78565a7349d980d3838f428016ac215cbed173e7c5d0f2d1ed456355d98df8b381"}}}}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x4f}, @TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x1ec6}, @TCA_TCINDEX_ACT={0x106c, 0x7, @m_ipt={0x1068, 0x20, {{0x8, 0x1, 'ipt\x00'}, {0x54, 0x2, [@TCA_IPT_INDEX={0x8, 0x3, 0x3}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}]}, {0x1004, 0x6, "3f03bd92c1b174f60b79b8968863db6e3f010eb4975a0cb4af45d31f389af8624619dd6a16fc05c8532611d4fd70114dd36098c681d26f1610757a041c1e2b0d90967e94194b040395f459fbdf2383e5c3e3a22fc15ea647928e299a9b8747dd3fbf9789cfac6f566c24b80d25d9ce45feeb701f8e3c79f8d2533bcd3fb1d2a2372e8c7937f185c86df2d2aca43a114c0d6cd7eb3e736bc4f43ecc5ef9ad477b529cb86f73406d7b124c5a2e39766e4e1336b01c8dbcd653da6429160f8af7f990c00ded01cf685e6fffb7c9fc79123b4a333d3d7b2cd7ab5dd7dfae7fe919c077364ee95a9c3b3248cfbfa7e63f7cab5ec91df732640b551a29c5f6b4a2ba57a365280ec4b0568316a935d3b666e692214fe3a008557df22ee8c11309e68487121d7852b358884c3bbcf8c05e83b026cf160e89088152ac249b24930fd69f12b700e006e52c3690cbec8a4993281a8dc1a12833a18d9e6965f5d8c4afd0eb9aa6ed47035fa810625ad46b8b4f3f3b4a389dfcb8ec97a7b1c37f9a369d8f1103ba343a4da3a92bd2c801b75302e3dbaac049a7c328f9b6b8922d45cb9abee36103d3fcbf9f4b15e7f135489829b01bdfd748c56ee22ece2095dccd4447303c67dc2590aaac350c4a2e2bc666fb564a0c9e82fb8b85239cd823a82449f6decf980518121a675a201cb148058ceded31bcad0a37b8222b55f2ec49d8ebcda3a4bbfe9bb8e8072891da029512450d8da1a02faddd7f6837fa2f04e92dc515367d92b37e0eb413f01a4de4ffd507775ec0117fc69e635fcfd8ea0ffd085422cfeaacced2d5f4405694691b3de21b182e7f2e249bda0e2c8ba4ed24b3b56a942b7059917f34eae41684a9e31d8b60288a3f2b9cb5a2df5d6c5dbfa72ef4a32648a28163150813b5f260fbd7d45398a6aedde46452fabb1f12bf3c474306d4712ef06c413edec00f2dfd4baceb2924ee1da4a645a502be1e4592a7751bcfe320708e5a9f6ed2941a52843b454deaf21e16753a524c451fe7252edf9e69f90618cdf8813a2bfb327c0beb09caf555c983072adc05dc03508ed31e145a7da6ff39356883596579abf990a6673f477812623cf1b7f1aeb745a4de7b6b3e2bab21cf048731613d9ade4fd1966a2ebbb3293e2872c8c6f1bb89e1eb9b7825c4ad55f0901f3848ceaff9ff9a0220bacfa4ef939f7a4975ecc908594babae93e03397bdd38522934da99fbf820ebb975a876cd17bbd92a9741f3d3f6108b292a4319547ad12524814085537e5b8987b9fee5327d66f7298719f1195079e8496fb68636e46c194e44458dfe855a38a29d18d9afc8bbbb20e6972804ead97624184b0d8f5dab84a948ca862662ea7ed7ce1a71f235bbbc6f89c27bf2cc20348bae08488822f1a306e8c9ae8c813f7f7e155bcfbe9f377b8cbe2ee242c32c37e370fc1f08866682eaf019ca29ca3ba1049a216d0af541440cc1ed35cdac8b03c440c8cbf429ea3cedc8259647bb129aa970591a6771a1126b45cc82002eba9ba135305a9080dc077e0d80b23e401074dc02a509a42214dcd438087d224548cef6a93ba7293375b78e42dd4d131eb25ad43a52541245f74b5d070cd12d7b9b113a5c51f9da24e0e7110b729332d5aaeedb168aba8f408be9118e77867250fd0c79684f3112211823d446d66df672971bac279178192ed74e530bf53856b8d42c73edf3c21c56ce44c3143545696d2577b7fcce5d86334055500366c06cec3ee4f1b7184cd67c5dd1fdc00afdcb18cbddb1d0e782a365f147e836948b9fb884f3f3ae7292e29da60b9f7a9a3fd51297e6f6a6033af0e2c0dadd3b2c0bae72e4b302c198636413dafb4ae9eb3edae5f03f6892fffaad5b8d9f61b22a24189a990c714900ba974709c4c51af8f452beef574b0681d89b033e9c553e32999f6031661cb67298ad0aba4a632bd2b8062cabccb36e2a51cae85ee4d279c7379afad5664d9efc7f546ab90d5f36b4f1ce36e24e0cf58ef5ec51416d462cc410b1fc9d2d3b15ebd9c3913410760c7e0770128308b973a7487b09d5bf82a0d76c02b12d8049bf510d45418100833d95f12077a49da22c64b0d9c82fe8ec1518094b89e84ea1fb1622c8675864e6a088ba4ec865c6aee0ac4aba3d63875907c1144e4501154d78572e670f7f4f8c3dc49310f9f137911c78126b9e58d6e236929f1abe98bbff41a392989c676a13a7c1426e98f1cc811d338aa92fc04a850d65ddfafb2a7bed60db781d9efe84782b60a6a5481a0711dd18cf59dec29672e3fd4bb78ee6c2c837159a5ef196199c6f086c53db1145f04e138d9dfe4eb71c4061a0648130601d8c3a1e8ba5254cbcf8000ef2bd957ee696a963e0f57d14431bb8c51078d283734d401f76b858cf7ad6eef250c271693fe02f900bd86e08487e79a05cc8e189a1e51ad07be0c154026fedea7ab50c01caac1363533c8cde17900ec37ccb98dee9f4163ed5caaf40f45ea85aeee678b3552cb5a563545079e35e26fb1b3bc4ef2eee21be7bd26147ce3f75b786e550bd3cdee0604d4e5dd24b81661b4bf526752584ee947939d32beb177c0bfc302640b8cd9f39c5d8f1c76d7a782e3ead7de383996a09f706f1ce1a8ffb20f6c6d8dc5cc4e38ede1ed6e6bb1cb6f06f3a3c1db5947ffb6cffda52010d13d26e5f75ed68db72067d1fdc7354b87aa6ef488e240798b1879178e999a0f77f4c8654c0a9030d76d76a094496fed72c28a98bca16b7f75140aafaba322f4c101b83ffd02d89f525db22b554adfdbd707e5292388e2fa278cc9ac622d1342b368fdcf88594f7cc46e5c8cad593cdd9a788e5402b5990b71b67ce1c49ec04dc81cd0a5f09a5c468e9f2802737f56db86f5a478c13b3d940f67946a764c6766165970dae447e52d6269cc84191f3e8a5ab7878b465aa6c9dec35b1ce4ed10fe1829682f082c8918a35b85ca912cf410320b785e48ec84bcee067911e4dd867f634b6e694641cd42fe424476a8e5ac5dba44975f7ec1644a3e34a9e5d5e63147fbfc7ea6071dd2a3db6db89c5c6cc88a39c2e80f70b652f0c6e1aa2e489e02b160ad94fd1150f414b136ab761b37e9706d57a47b0d0ae09ee759476689dccc25f8dc160c392ebf3c0c6ab1f6d812d162c87d79a6ac29864af9f74dcc8def11d0619d45973d828dc432016bae98d3f11a5cb9b110d68a32121dac29aee07929bddd89a368acf01e03a1b0c6d4b209d07cd91a245ecd27ce3048860bae8e6a2cc4caac02cb8e5439408d10251b4afad44e001b26fef27e6637da6a28d99a59453d680163d74b6204670013f624eac66711eb4ff521bcf6cbcb7c91b82fbea171df95e0fadfea7d3e5016453bbe18821268ee15ff2bb83830af5ee5006b8b25c8a4b933b2ec6a528e535143088ec3fa9f48a9b0bbd00d5975208c220056cf1b1d404af986ea737c432ce4623e3a4abf76a93443986bdc498a8ab451a61a92fde0e9237cc41108d2d72fd6d53a35d4f58d9795ffd0bacd1487073bc23aaf9cf923a29fef62700582b73d6b60c94a93c23a987bcf92cd797efb19dcac18fa4733e2690f251ffd1b67ba097f944dbdf750669b7f68215f0a17709317ac5f7177d5fe917d915a2160a6c7218dfab261f86e4504ccb0d62554714f61cd57bc87485e3d88b6fdebaf5841fb2aa536f6d532d637e0b6f756658de56e751e7df4bbc3ab132f2dbbf4e5bc183d5a6ba4942bae157cf8d53a58bb1b27124eb7abafb20b7fe928c25fefe3739e6693192b6a1a8ac9af225b40bff947111b6c16ad60ed7cd3f8b77111dfc4fd9772197c11ed9282c32c4f4cc257ced7f83832325e742217d13fd9f4a2addeadaa8c88cdf9c74fff3f5b9a2dbadc42d26d1d156480bb0f1b063c889414a5d7d7a0b86375f45f971b65835c6587fed32758737d1f158e12e996749b460fcda31e6d92ad4f8823343131a34fc1b3a02c08fc06a262c6fbd699c3765f7796745b8dc9547cfdc9a338844938c60ef738064be6f0c019dbc63f500a3ea6a1114713a8e23582623906555a39799942670ec1398a5318d7cee5d74e5b941469595f0256abe80f25e451a7c49328ec4a5219c20c8b4885e176522296dbd947a5d805e7105468a05fdcc6faacdfcee943e95ee161d9d540fd41040474d0071724bf180a5b4c781c7f0dd24ab3e4e4e30666339bbac962eeab3541ab34f4a2c23046a2414c15484f776e1c8da52a3a2deef3cd6517dd5aea6ece645374c8e315cee0a7469561c06e596d0f7e0abb4fe63950e4b3314dc14485764a2eb338a6ce56eb72724f6a8458e05d4fd9d25f3fa8dede7aaaeca8f847fef6a3b631111ac7cb85c5a9ffdf2bdd779dfccfcb265b0b5e4850427015d0903f38784032a7ecd7b671673e8902245b20e2255a018ba3b97633dfc092a4fb122e7a334d883ca388be61652929f394d3ad248bdd28b5f6147d8ab9691ac63f00bc8556c97cc225a57ea4747969d3acd67f93d74b91dbe0a6f77bfd5a585fb635f71b630e58ea6885e72e98b6235c047a77f31736dbabb0bd0f7a24a5efc9c1979974c895f6c714129ffb4cefb3f823cd933f60f0c0b0ec78fc8801bd695e64fffa2620280d8e52fd8cddd741037d707316d8e8ee1d23ea3f558dd9ee58b0cdd71cb95a8c520372c1f71814e24ba3663e567209cdf1df88f290adba496a889db7b6558067ab1138344b8bbd28547930c540c646a2f58cac4881a8c897171cf58f5d32ad18d608afef20041f28e2287845849ecf93a5b504515fb5448e96fc804371aff50ef07626e9c844d7fd2e25514b9a52ae657f2b8c643c5f8e6d252f95f79aa8fb24a19e146eaaf2e647336e433dca60bedb12b589339cb7abbf5f5994c5b246d22856d08281b73e8fa63c8de1186efd71be48d283aaedf6f0d1417775db485ccb66926fc019176e7d7a51d8d9e77beb1b8d281eb45e65b8bd597afc7d0444e662f7cc9af7925002701212d1fec3dcc020cd08db7896e6eabf381ad9be6eb51add5cbf243b0efe6e97353ad1cd4de4ee030e7037e779272bb3cfabae921173981e3dc194a1b93833ef065fb2d71426d3e22591e53f272819f1d406ae639f94a519ba6bd9a17a2929ee5df8d88b4efc6cb0b7d325eee83f04b75175a46cfebccecc82cc4b835a3dd12794f91b5560a1c189c86d301e04c843eec4a5266c50423d08e0779af358e901098d4c510c0d949678c74bfcaa73b6fb34565c03fe827542a0f082fe8d40a504f534c183b5b4a8d7a0d4b3f98af9b597ff214b38a01093a24bf9faeb5a420c531f1ac5d64a23ffd439f31b88843da4d0d8984190d9966dd2b498504dc43203d932262c27d3fd971c32f4d3ac40ef0d4e5cc871c807f6df40cf79b770615fc57fa1e2951e533561cc51b8076fe24a89231487fffc6866c1ad83fad584498674741b67c7ce7c2551d489dfeead0c9e413af15865c3b2d23a47fbefb4e4e2cc04ff5af55277227a787c9436de5519f7070218470ec6afa70757f802ba46e6e60153e603f4dbe2c371c59bbe62553e1408f71a921c96d20bb5212834daa6656990856c423dd6ecad1788e0fe6c23e37400b29920aa41e1693f41ae4ed0fbecca77d623177ed549832044d646a58750ecf5ea938b3141c627649de6904ad9e2533d8c942d469d843a624207cb25874f96a29bc045495bcde5cbfaf9da9230f62e308a180b0684cda4f62badc74dda8160e9af989180c1ec85436a4488c4552ef82e9df4995653e175f450fe174b3b1b4f55b651e25a0bfa9c922d32e428c889"}}}}]}}, @TCA_RATE={0x8, 0x5, {0xc, 0xff}}]}, 0x217c}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1) 01:15:14 executing program 3: r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x11c, 0x0, 0x142, 0x70bd26, 0x25dfdbfb, {}, [{{0x8}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8}}}]}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x800001000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") syz_open_dev$sg(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2a, 0x91, 0x13, 0x8, 0x1908, 0x1315, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x47, 0x0, 0x1, 0x2d, 0x7f, 0xab, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x9, 0x4, "ee90ef2bb25cda"}]}}]}}]}}]}}, 0x0) 01:15:14 executing program 0: sysfs$1(0x1, &(0x7f0000000000)='lo\x00') r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup3(r3, r2, 0x0) r5 = getpid() sendmsg$unix(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @rights={{0x14, 0x1, 0x1, [r4]}}], 0x38}, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') renameat(r1, &(0x7f0000000100)='./file0\x00', r6, &(0x7f0000000180)='./file0\x00') 01:15:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x400, 0x100) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 01:15:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8000000000c, &(0x7f0000000040)='\x006Y\x00', 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0xfea6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x1f, 0x0, 0x7, 0x6}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e23, @remote}, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x126}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x126}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000010000507f602be11f6fd7fb700000000", @ANYRES32=r7, @ANYBLOB="00000000000000001800120008000100767469000c00020008000100", @ANYRES32=r7], 0x38}}, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0x7, &(0x7f0000000440)={0xaf44, 0xc63c, 0x1f, 0x80000000}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gre={{0xc, 0x1, 'ip6gre\x00'}, {0x18, 0x2, [@IFLA_GRE_REMOTE={0x14, 0x7, @dev}, @gre_common_policy]}}}]}, 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) sendto$inet6(r0, &(0x7f0000aaff09)="98", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 682.777532][ T12] usb 3-1: new high-speed USB device number 15 using dummy_hcd 01:15:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, 0xffffffffffffffff, 0x80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x4, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 682.859640][T12871] usb 4-1: new high-speed USB device number 26 using dummy_hcd 01:15:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 683.017540][ T12] usb 3-1: Using ep0 maxpacket: 8 01:15:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000080)={0x5, 0x3e0, 0xfa00, {0x0, r2}}, 0xffffffffffffff31) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x0, @mcast1, 0x7}, r2}}, 0x30) 01:15:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect(r1, &(0x7f0000000240)=@x25={0x9, @null=' \x00'}, 0x80) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendto$inet(r0, &(0x7f0000000040)="463d57634caced3de86965a26c3287243a1ccdd509a9746c895d023acf79c9e8d2674d979b3da9d2806dfe854efbfdea51ad40c28d375fd9b8d152", 0x3b, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1a, 0x42000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") dup2(r9, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x6) ioctl$RTC_AIE_OFF(r8, 0x7002) r10 = add_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000400)="6c81047941157e1f5b2e80bcd1803df966fc19e8de62303f8c3b4184ee79f9d222e20ae14e25a274334e8559358dc6d7929e0b0d96db829e2434e8be56c4bbf45e89fffd9495be6e81fe4ee5dd315cae0bfa13952eebefbd83ad2fa877f2d47023bd3401141862e5a3e69e9a6a3913b1f9a4b264c368c1deea1c4c321e855d55b146d7ac091d7a44ab6bfbcfe6b876750c35538f", 0x94, 0xfffffffffffffffb) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r10, &(0x7f00000004c0)='.dead\x00', 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x3c, r5, 0x1, 0x0, 0x0, {}, [{{{{0x10, 0x1, 'netdevsim\x02'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r5, @ANYBLOB="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"], 0xa4}, 0x1, 0x0, 0x0, 0x8010}, 0x4aa7075f82f61661) [ 683.137462][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 683.148449][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 683.159909][ T12] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 683.173147][ T12] usb 3-1: New USB device found, idVendor=056a, idProduct=0319, bcdDevice= 0.00 [ 683.182392][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.204146][ T12] usb 3-1: config 0 descriptor?? 01:15:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10000, 0x0) sendto$inet6(r1, &(0x7f0000aaff09)="a8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x3, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) [ 683.276598][T12871] usb 4-1: config 0 has an invalid interface number: 71 but max is 0 [ 683.284917][T12871] usb 4-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 238 [ 683.298403][T12871] usb 4-1: config 0 has no interface number 0 [ 683.304637][T12871] usb 4-1: config 0 interface 71 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 683.316099][T12871] usb 4-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 683.325479][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.339079][T12871] usb 4-1: config 0 descriptor?? 01:15:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x301000, 0x0) write$P9_RCLUNK(r1, &(0x7f00000000c0)={0x7, 0x79, 0x1}, 0x7) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 683.381331][T12871] usb-storage 4-1:0.71: USB Mass Storage device detected [ 683.408540][T12871] usb-storage 4-1:0.71: Quirks match for vid 1908 pid 1315: 20000 [ 683.586074][T12871] usb 4-1: USB disconnect, device number 26 [ 683.957805][ T12] usbhid 3-1:0.0: can't add hid device: -71 [ 683.964200][ T12] usbhid: probe of 3-1:0.0 failed with error -71 [ 683.976530][ T12] usb 3-1: USB disconnect, device number 15 [ 684.367365][T12871] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 684.608511][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 684.668924][T12871] usb 4-1: device descriptor read/all, error -71 [ 684.697566][ T12] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 684.937300][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 685.057699][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 685.068985][ T12] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 685.083692][ T12] usb 3-1: New USB device found, idVendor=056a, idProduct=0319, bcdDevice= 0.00 [ 685.093004][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.102937][ T12] usb 3-1: config 0 descriptor?? 01:15:17 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$caif_stream(0x25, 0x1, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RTC_WIE_OFF(r3, 0x7010) tkill(r0, 0x1000000000016) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x40, 0x4) write$smack_current(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x1) 01:15:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x38, r3, 0x428, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xf673}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x2000200) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') setns(r5, 0x0) clone(0xf9224100, 0x0, 0x0, 0x0, 0x0) 01:15:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x2}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket(0x400000000000010, 0x802, 0x0) write(r5, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100}, &(0x7f00000000c0)=0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000000180)={0x101, 0x1c0, 0x205, 0x0, 0x9, 0x1ff, 0x9, 0x3, r6}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r6, &(0x7f0000000140)=0x4) 01:15:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4000, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340)=@sack_info={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x8, 0x7f, 0x0, 0x7f, 0x1}, &(0x7f0000000100)=0x98) 01:15:17 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe4, 0xd7, 0x6d, 0x40, 0x61d, 0xc020, 0xcddd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x8b, 0x0, 0x0, 0x49, 0x96, 0xfd}}]}}]}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r2 = dup3(0xffffffffffffffff, r1, 0x80000) setsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000000)=0x8, 0x4) syz_usb_control_io(r0, 0x0, &(0x7f0000001dc0)={0xac, &(0x7f00000000c0)={0x0, 0x0, 0x3, "49ef87"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/snapshot\x00', 0x80, 0x0) recvmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/148, 0x94}, {&(0x7f0000000080)=""/45, 0x2d}], 0x7, &(0x7f0000000700)=""/120, 0x78}, 0x40000040) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 685.677762][ T12] usbhid 3-1:0.0: can't add hid device: -71 [ 685.684011][ T12] usbhid: probe of 3-1:0.0 failed with error -71 [ 685.695005][ T12] usb 3-1: USB disconnect, device number 16 01:15:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 685.812428][T20292] IPVS: ftp: loaded support on port[0] = 21 01:15:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r5 = dup3(r3, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = dup3(r7, r6, 0x0) r9 = getpid() sendmsg$unix(r7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r9}}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x38}, 0x0) ptrace$setopts(0x4200, r9, 0x0, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:15:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0xe885, {{0x2, 0x4e20, @multicast2}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendto$inet(r2, &(0x7f0000000140)="480720feb0a465252b035feace811e92b230cdbb1b08e2e19d91e6ddca12d9ba2622dfaa254e47ce86c5474d5ac39a076cb576d5f8e0f67754ee15614b05f6dac3be3193eafa6a091912f0991fb7b6481327ee05c629a1c8f433aac7edb2956840e55fba52dd47e581508d", 0x6b, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff}}, 0xfffffffffffffe6a) sendto$inet(r1, &(0x7f0000000380)='\x00', 0xfffffffffffffee6, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c010000100013070000000000000000fa80000000000000000000000000170000000000000000074818b21946aa000000fffffff005000000000000000000553bf1fc2f0c692cb1108fd6a80a78c66adf65b40000006afcefa3962b363d2cfc85d9a0ecfb11776843c202baa7ab2b6e4dfc5f81b0084164b0ed2efca66f3514aede1a62a2ce2304f355a8bfa1380b656c93cfb2e469f33de02ae786d53ef3a7c4ee56e60ab78975586e14af56e53cf5fb28f40dc7281e614449bad8e79a182d8aa77602666abedee1eced89946a7fca8b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0x13c}}, 0x0) ftruncate(r6, 0x1) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="000087254f00003739a4b5a0894a96b057a662baae603d1214a39bfe710a847711ac10004fe39fde38ab4360e5d884ac021b939c181db3ffe6be191bad819b8ef7646d610edc29d0f34bb8debf4f53c8c364b70ff6d6ae4b4cfbd2af0baec37570e04a3039625061f7", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={r8, @in6={{0xa, 0x4e20, 0x13a, @rand_addr="2b40901f46ad92d897969b548a61b799", 0x1}}, 0x8a0, 0x772, 0x0, 0x1, 0x2}, &(0x7f00000002c0)=0x98) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000300)=0x0) process_vm_writev(r9, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f00000006c0)=""/243, 0xf3}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) ioctl$VIDIOC_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f0000000000)={0x0, 0x0, [], @bt={0xfff, 0xfffff800, 0x800, 0x4, 0x4, 0x5, 0x10, 0x6582311b35499511}}) 01:15:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 686.038215][T12871] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 686.090100][T20311] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. 01:15:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 686.213707][T20311] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 686.253420][T20319] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 01:15:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000140)="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", 0x107, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x2, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x1}, 0xfffffffffffffe0e) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000deffffff0000000000000000000000000000000000000000f1378f5aa3e8d1091efe74e3cbf6063ece29f917e8b5989c1fc608bbb68d5475c506cb4b5ab1122302e523b0240597f2e648e75071eaee8c44eb502c2fc49d64f464025f7df1a35741225b1c4d3db8b92fc5cbbe20c4682fa5ec087dc1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0x13c}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r6 = fcntl$dupfd(r1, 0x406, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r9 = dup(r6) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000000040)={r9, 0x20, 0x5, r6}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r6, 0x110, 0x3) [ 686.383423][T20326] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. [ 686.398105][T12871] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 686.400924][T20327] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 686.406420][T12871] usb 4-1: config 0 has no interface number 0 [ 686.421412][T12871] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 686.430817][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 01:15:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 686.519681][T12871] usb 4-1: config 0 descriptor?? [ 686.564000][T12871] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 686.625296][T20332] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. 01:15:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r3, 0x80000000000000bd) r4 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000400)={@empty, @dev, 0x0}, &(0x7f0000000440)=0xc) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYRESDEC=0x0, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x3}}, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYRESHEX=r10, @ANYRES32=r9, @ANYBLOB="00000000ffffffff0081000008000100687462001c89abcbdf0db22fbb128fe9010022fd00a464bba90b8c9a57daa20a859ecb5209a9103a5926913a2996ea81e204799468"], 0x3}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000500)={0x2b5, 0x0, 0x0, 0x4, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x1d, 0x2, [{0x0, 0x1, @lb_tx_method={{0x0, 0x1, 'lb_tx_method\x00'}, {}, {0x0, 0x4, 'hash_to_port_mapping\x00'}}}, {0x0, 0x1, @enabled={{{0x0, 0x1, 'enabled\x00'}}, {0x0, 0x6, r9}}}, {0x0, 0x1, @activeport={{0x0, 0x1, 'activeport\x00'}}}]}}]}, 0x5c}}, 0x0) close(r4) accept4(r3, 0x0, 0x0, 0x0) close(r4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="94e3da9ad9279773e9042600", 0xc, 0x9504, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) shutdown(r0, 0x1) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r11 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r11, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) write$P9_RLERRORu(r14, &(0x7f0000000100)=ANY=[@ANYBLOB="1f00000007027970658ca02751afc63e1cdfee626465"], 0x1f) shutdown(r11, 0x1) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000000240)={r16}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r16, @ANYBLOB="5e000000a82a7bb6fbef4ff8cdf02a4716e0138ff81268dcccc4c463e5bfae258db1d31f0b12d83faab2c6eae2216679698a6c302e21c00a68e867fc0b4f2831d12cd3bb04a6d4c1b1d053e7355f14f94a50375e74fb07157111aefefc1bd4e2710b4fdb47e005efe515386b4fce7be415028ccad82f5a5e8b1373726978c6682df5d071f6b3da4e25c040cb"], &(0x7f0000000080)=0x66) socket$nl_xfrm(0x10, 0x3, 0x6) 01:15:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r5, 0xe, 0x1}, 0x10) syz_usb_connect(0x7, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe3, 0x4b, 0x84, 0x8, 0x41e, 0x4011, 0x48a0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe3, 0x2e, 0xa4}}]}}]}}, 0x0) [ 687.158536][ T12] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 687.409351][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 687.427831][T12871] ssu100: probe of 4-1:0.139 failed with error -71 [ 687.445500][T12871] usb 4-1: USB disconnect, device number 29 [ 687.539481][ T12] usb 3-1: New USB device found, idVendor=041e, idProduct=4011, bcdDevice=48.a0 [ 687.548846][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.578205][ T12] usb 3-1: config 0 descriptor?? [ 687.634143][ T12] pwc: Creative Labs Webcam Pro Ex detected. [ 687.838095][ T12] pwc: recv_control_msg error -71 req 06 val 3700 [ 687.857564][ T12] pwc: Failed to set LED on/off time (-71) [ 687.878804][ T12] pwc: send_video_command error -71 [ 687.884221][ T12] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 687.892179][ T12] Philips webcam: probe of 3-1:0.0 failed with error -71 [ 687.913261][ T12] usb 3-1: USB disconnect, device number 17 [ 688.207372][T12333] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 688.577568][T12333] usb 4-1: config 0 has an invalid interface number: 139 but max is 0 [ 688.585836][T12333] usb 4-1: config 0 has no interface number 0 [ 688.592202][T12333] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=cd.dd [ 688.601447][T12333] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.610488][ T12] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 688.619431][T12333] usb 4-1: config 0 descriptor?? [ 688.661445][T12333] ssu100 4-1:0.139: Quatech SSU-100 USB to Serial Driver converter detected [ 688.857338][ T12] usb 3-1: Using ep0 maxpacket: 8 01:15:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 01:15:21 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8000000}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback, 0xef1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r7, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r7, 0x1) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0100a5006410c2a6887fb8667e9e4149d487bde6605fbd2147fc5d1014b6f91a64e8977b1da12dfda2ab3b2954733a6250b407b279cabc249807f7015246e28a179c9cf5b8f582f61aaf609a384781ba93bb4c0c59877426726711cfebd98cdb4a4eb4dbe8734ec46a2ae3a23124474749000000000000000000000000000000dbee2eabc350dbee902702dfec5de81070fc1d06bf935a00c072dfc128586b5950c7505b4f109e28d6bc2870bb89f17d522c6d41634854ff955a17d4d208efaba75efcbab52b9eb484564217361e47752a0a9dfaeb6eef10c8dca0b8b5641896f98974c4897d950aea785afe35564f97647e93822742988b2d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000240)={r9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r10, 0xa72}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r11, 0x7ff}, 0xfe8f) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) setsockopt$bt_BT_RCVMTU(r14, 0x112, 0xd, &(0x7f00000002c0)=0x1ff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r15 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r15, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0xfffffffffffffefb) shutdown(r15, 0x1) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0cc42e1d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r15, 0x84, 0x76, &(0x7f0000000240)={r17}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r17, &(0x7f00000000c0)=0x4) [ 688.917880][ T12] usb 3-1: device descriptor read/all, error -71 [ 688.957936][T12333] ssu100: probe of 4-1:0.139 failed with error -71 01:15:21 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000380)={0x3, 0x28, 0x1ff, {r5, r6+30000000}, 0x7fffffff, 0x80}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000300)={0x14, r8, 0x1}, 0x14}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000001c0)=0xe8) r10 = socket(0x11, 0x800000003, 0x0) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) fsetxattr(r11, &(0x7f0000000440)=@random={'os2.', 'securitywlan1vboxnet0procself^:\'\x00'}, &(0x7f0000000500)='bpf_hash_func\x00', 0xe, 0x3) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r12, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xffffffffffffff90, &(0x7f00000002c0)={&(0x7f0000000200)={0xa8, r8, 0x100, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x200, 0x7f, 0x7, 0x1}]}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x6ce}}, {0x8}}}]}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) 01:15:21 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x3fe, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000400000000001090224000000000000010400000903010000092100000001220100090581030000000000d4e81dec05161e9608de38b72105b27341f05f5775db9e98c90b2a0cab3cf14fc498710d6c6f76f84f20329214526e6b33b9d2ef12ae0000000000"], 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x81, 0x0) readlinkat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/244, 0xf4) syz_usb_control_io(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='fdinfo/4\x00') r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xeeb0, 0x1) ioctl$VIDIOC_S_AUDOUT(r3, 0x40345632, &(0x7f0000000040)={0x1f, "e8da0d274f16b5c8004d640c5a4617787bef5bdecf9d837343101b191952f6dd", 0x2, 0x1}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f00000001c0)={0x8, 0xfff, 0x8001, 0x3ff, 0x0, 0x9}) r7 = syz_usb_connect(0x0, 0x24, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0xc9, 0xb1, 0xe2, 0x10, 0x2770, 0x930b, 0xb838, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x45, 0x0, 0x0, 0xb0, 0xa4, 0xe3}}]}}]}}, 0x0) r8 = syz_usb_connect(0x0, 0x24, &(0x7f0000001740)={{0x12, 0x1, 0x0, 0xc9, 0xb1, 0xe2, 0x10, 0x2770, 0x930b, 0xb838, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x45, 0x0, 0x0, 0xb0, 0xa4, 0xe3}}]}}]}}, 0x0) syz_usb_control_io(r8, 0x0, &(0x7f0000001780)={0xac, &(0x7f00000011c0)={0x0, 0x0, 0x6, "0f4912ac89f6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r8, 0x0, 0x0) syz_usb_control_io(r8, 0x0, &(0x7f0000001780)={0xfffffffffffffe82, &(0x7f00000011c0)={0x40, 0xb, 0x6, "0e4912ac89f6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io(r7, &(0x7f0000000080)={0x90, &(0x7f0000000240)={0x0, 0x0, 0x3c, {0x3c, 0x0, "055b08e2b94db664517b80748e6597b20f948768d71ae70d0becb54c4070509bf8d36eff46a06eaf741e45f63374f1a84942d05dc9bcb511b49f4383fccc97ab34c05873365fc499758e17a25afe7e5166f37c77899467e5eb6ea8c4781b1aa56aaa59cc97c99b8eddce3f69103b24d4e2a4167300cafb10db154067df2aaa42c306279ac098df75321d49b11d6c8ca4fe7f4a5efeb451a2ee628f7da674a601ae7eaae36c071be738cac793e7ada4316a9d528fb253cf615f670f0485eeafd4c4a3a94112c7a053b7a4580f5c52761ea4"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 689.043566][T12333] usb 4-1: USB disconnect, device number 30 01:15:21 executing program 3: mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_MCAST_MLD_VERSION={0x8}]}}}]}, 0x3c}}, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x200, 0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10200, 0x0) r3 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r3, 0x0, r4) fchownat(r2, &(0x7f0000000280)='./bus\x00', 0xffffffffffffffff, r4, 0x400) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000046ba240003041100b0c90102030109021200010000000009e8c000000340e477"], 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], 0xfe4e) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r6, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r5, 0x0, r6, 0x0, 0xffffffff, 0x0) r7 = socket(0x400000000000010, 0x802, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r9 = syz_open_dev$amidi(&(0x7f00000005c0)='/dev/amidi#\x00', 0x7, 0x800) ioctl$KVM_GET_API_VERSION(r9, 0xae00, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x181800, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000400)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r10, &(0x7f0000000480)={0x8, 0x120, 0xfa00, {0x0, {0x7fff, 0xeaf2, "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", 0x6, 0x80, 0x7f, 0x4b, 0x92, 0x20, 0xc8, 0x1}, r11}}, 0x128) write(r8, &(0x7f0000000340)="24000000200099f0007e7364114d6d0aee0008160000100000ba1080080002007f196be04cb38088f8c8ff6bb69192b4cfc99c8cb4d7a17da522c6c9d375d8dcb7ba99bb00a3b465ad019b8870ce5466e76ebbf54b88bab95fcfb05fdbc120d0f530", 0x62) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8000, 0x5, 0x24d3bb7b}, &(0x7f0000000040)=0x10) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 01:15:21 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 689.147547][T20378] netlink: 'syz-executor.3': attribute type 44 has an invalid length. 01:15:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) set_tid_address(&(0x7f0000000100)) r1 = socket(0x400000000000010, 0x802, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8001, 0x8000) write(r2, &(0x7f00000001c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xff, 0x81, 0x9, 0x4, 0x7f, 0x8, 0xe2, 0x4, 0x8e, 0x80, 0xfb}, 0xb) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket(0x400000000000010, 0x802, 0x0) write(r6, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) connect$vsock_dgram(r6, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host}, 0xfffffffffffffe62) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:21 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 689.377623][ T12] usb 3-1: new high-speed USB device number 19 using dummy_hcd 01:15:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0xfffffffffffffeee) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r6, 0x2, 0x26c}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r7, 0x2, 0x5, [0xff, 0x7, 0x978, 0x6e9d, 0x8001]}, 0x12) fcntl$dupfd(r2, 0x0, r1) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0xe2, 0x4000000, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback, 0x3ff}, 0x1c) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x6000, 0x0) getsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) 01:15:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 689.637715][T12333] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 689.679888][ T12] usb 3-1: no configurations [ 689.684838][ T12] usb 3-1: can't read configurations, error -22 [ 689.704667][ T12] usb usb3-port1: attempt power cycle 01:15:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0xffff, 0x5, 0x2, 0x4, 0x3, 0x5, {r6, @in6={{0xa, 0x4e20, 0xfffff3d5, @mcast1, 0xffffffff}}, 0x5, 0x2, 0x8000, 0x0, 0xffff8000}}, &(0x7f0000000180)=0xb0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r7, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r7, 0x1) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000240)={r9}, &(0x7f0000000280)=0x8) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r13, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r13, 0x1) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000000240)={r15}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r12, 0x84, 0x71, &(0x7f0000000080)={r15, 0x10001}, 0xfee3) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080), 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000240)=0x24) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x1d8, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in, 0x4e21}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0xe8, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x4e0, 0x40, "6008df3db568f6d636265a7ae8648dd1a9f30949fc5f824ab60d08ecb5448bdd4d1f365aec334d02446e0711bc244717f29b4c76544d34fcb25b641a76ff8c080c3a3d4c39ca3d4bfc5c167abf2a6fd9442f20a1dcfd10c8bcd354f34c15964ef4be8b0c91689ecfc0248bc192a5fe54dbbb9a12942d7b9657364f189d07d567030cd0aafd59887464916ae6aa0d6dd4bb3c8727e9ea0869703999ea"}}]}, 0x1d8}}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000001c0)={'veth0\x00', {0x2, 0x4e23, @rand_addr=0x9064}}) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x24280) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 689.927667][T12333] usb 4-1: device descriptor read/64, error 18 01:15:22 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4e4, 0x79acb799dec5912d) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f00000000c0)=0x40) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) sched_setparam(r1, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) [ 690.327516][T12333] usb 4-1: device descriptor read/64, error 18 [ 690.437482][ T12] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 690.597425][T12333] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 690.737623][ T12] usb 3-1: no configurations [ 690.742617][ T12] usb 3-1: can't read configurations, error -22 [ 690.867520][T12333] usb 4-1: device descriptor read/64, error 18 [ 690.897366][ T12] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 691.177489][ T12] usb 3-1: no configurations [ 691.182253][ T12] usb 3-1: can't read configurations, error -22 [ 691.190890][ T12] usb usb3-port1: unable to enumerate USB device [ 691.257314][T12333] usb 4-1: device descriptor read/64, error 18 [ 691.377674][T12333] usb usb4-port1: attempt power cycle 01:15:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0xfffffffffffffdb5) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f00000001c0)={0x0, 0x0, 0x728b5e217e63680b, 0x93fc, 0xfc16, 0x7, 0x6, 0x4626d20537bd8d53}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 692.087485][T12333] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 692.357400][T12333] usb 4-1: device descriptor read/64, error 18 01:15:24 executing program 3: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100007a9d5708861246208912000000010902240001000000000904ef0002ff04010009058f0200000000000905029b0000800000"], 0x0) 01:15:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x3f, 0x20000800, 0x2000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newtfilter={0x2c, 0x2c, 0x115, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000040)) 01:15:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept$alg(r2, 0x0, 0x0) fsetxattr$security_smack_entry(r3, &(0x7f0000000100)='security.SMACK64IPOUT\x00', &(0x7f0000000140)='itrusted{ppp1\x00', 0xe, 0x1) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000000c0)=""/6) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r5, 0x1000000000016) 01:15:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000000c0)={0x0, 0x8}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000036d548c54ee2f5277e543427c20739d10000000200000000000000000000000000000000000000000000000000000000000000000000000e9175ff2f847c6848a93308b650155791dfccfd6081b4187e55daf5ea64570e578f"], 0x48) [ 692.572677][T20453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 692.597293][T20456] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 01:15:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:24 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0xf) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:15:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r2, 0x0, 0x8001) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r4, 0xdc, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xfffffff7, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x5}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x12, @loopback}, @in6={0xa, 0x4e22, 0x5, @rand_addr="ed065007ac2763d69251d4b6adc3c4c0", 0x7f}, @in6={0xa, 0x4e21, 0x1c, @mcast1, 0x5}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2a}}, @in6={0xa, 0x4e24, 0x20, @loopback, 0x80}, @in6={0xa, 0x4e21, 0x8, @mcast1, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x400}]}, &(0x7f00000002c0)=0x10) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r6, 0xffffffff}, &(0x7f00000000c0)=0x8) 01:15:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff0008000008000100706965000c0008000800010000000000"], 0x38}}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100000001, 0x2b7440) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r5 = socket$inet_sctp(0x2, 0x2, 0x84) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x80000, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r9 = socket$kcm(0x29, 0x0, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r11 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x800, 0x0) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r14 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r14, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r15 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r15, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r16 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r16, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r17 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r17, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r18 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r18, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r19 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r19, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r20 = socket$inet6_tcp(0xa, 0x1, 0x0) r21 = socket$inet6_tcp(0xa, 0x1, 0x0) r22 = fcntl$dupfd(r21, 0x0, r20) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0x0, r22, 0x0, 0xf, &(0x7f00000005c0)='bridge_slave_1\x00', 0xffffffffffffffff}, 0x30) r24 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r24, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdcc6c573074de84403de7902a07096d7483194ad47775d355bd65460a5a52aa9cc384c962b12062cf85884362f08008b07"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r24, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r25) r26 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r26, 0x0, r27) sendmsg$unix(r3, &(0x7f0000000740)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000280)="61f6d4c480cd79207e639165ea3066189ad762b165d109651086a9c173841ca7535adaf2df7fec9b824472e7c6c011de1d642b06cbfda6c3d19fad760f2b4ae71ca3165f76e2f7d8f1d1b11a633f9356478c60ce51afe1ad6d06473f136660f2d023d74b07c2544ee3c8e36a209c4c4fbabd355db2a812087f44ea48d0096b94ffb5f677adc808c6aade66709bb274517b5b1e1517c39eec367cb78519e84b77d889b65fa4b0381dc6ed3244c17d6f22cb2545e1f07a48", 0xb7}, {&(0x7f0000000340)="1edac3e0a5e5b99f33b2af45a0f43b510a0af7053bb7a24590454754e6ab180a3c7b6d2fbf161ffa786184a405758c9720a86debdc1bb94545f7fea43eecbf09cea50497d954b0fe308331e626f58711c0dcd0605a3565b0f32bb55b133397101ce7a400f570227a03a96325b69bde7129df9f555bbc70b229840b974530361b66cb4f4300c593e488160baaa4d94f4982b198f9415ed51f99914d6143b8cc24016c47c8bebc8f0e", 0xa8}, {&(0x7f0000000400)="2fa9861ad126d3a0a02b47cc55313695c52d5898cabcf5cf90e63a75b8998b87320a6848d158770476654a1c54985ecefc96c6d5a12eecaa51cdf783855d52c0d591ec41d3178e7f1a6c07866862ae3543df29879457315e4a80827d81f14648da14a57dbcac1218b7eb568ceeb443a8e3654a26e2062cea53d1967536c94db4cb187b62d2472b6d9c5093b67df152e3b3b5221109ed1f167240a15b8d6820e74b55b4a4141f7c9a5bb54710137ac9a7b24454", 0xb3}, {&(0x7f0000000100)="b7306b539adc932ca7d28d81412778600c2aee83c94a9664ba3a66987c657bc08acf507625f8f87896da12f6604a74ca7f4a058467d291e5dbfcc4559d27", 0x3e}, {&(0x7f0000000200)="30d1b0a355aae3195fc781c21c5d89eb9cade05994f2bf7931bd95ba0dc493", 0x1f}], 0x5, &(0x7f0000000680)=[@rights={{0x2c, 0x1, 0x1, [r4, r5, r1, r0, r6, r7, r8]}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}, @rights={{0x18, 0x1, 0x1, [r11, r12]}}, @rights={{0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, 0xffffffffffffffff, r18, r19]}}, @cred={{0x1c, 0x1, 0x2, {r23, r25, r27}}}], 0xb0, 0x20000000}, 0x0) r28 = socket(0x10, 0x200080002, 0x0) sendmmsg$alg(r28, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 693.280745][T12333] usb 4-1: device descriptor read/64, error -71 [ 693.547550][T12333] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 693.788512][T12333] usb 4-1: Using ep0 maxpacket: 8 [ 693.927974][T12333] usb 4-1: config 0 has an invalid interface number: 239 but max is 0 [ 693.936259][T12333] usb 4-1: config 0 has no interface number 0 [ 693.942776][T12333] usb 4-1: config 0 interface 239 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 693.952861][T12333] usb 4-1: config 0 interface 239 altsetting 0 endpoint 0x2 has an invalid bInterval 128, changing to 11 [ 693.964295][T12333] usb 4-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=12.89 [ 693.973449][T12333] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.983174][T12333] usb 4-1: config 0 descriptor?? [ 694.028651][T12333] usb 4-1: NFC: intf 00000000c1d4569f id 000000002201a352 [ 694.233477][T12333] usb 4-1: USB disconnect, device number 34 [ 695.007345][T12871] usb 4-1: new high-speed USB device number 35 using dummy_hcd 01:15:27 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffd}, 0x20) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffe5e, &(0x7f0000000140)={0x0}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$CAPI_GET_FLAGS(r3, 0x80044323, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={'sit0\x00\x00\x00\x04\x00', @ifru_flags}) 01:15:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20c000, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x800, 0x7}, 0xc) r5 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) fsmount(r5, 0x0, 0x70) 01:15:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x15, &(0x7f0000000100)="48a27affca7a66270a564574d282d394c0a0990171dfc316c627b369dc00cfc985b500f0a0da433c521e8aa53f39d552f81174402d373827a73546dc43198252e8d734e12f3ef9386cdc852574607e837fddc9270efdbe6da4f51e593e15296c67d946413568aae2148eee488c8507e4fe61111701ab9dacf60cb6047c240e47961b355c58501e853ee43d23d0eab3d4e768a8ca5e89f36fde356733c44227dde7bfbf9d2822b2a1c469b7551270eeee870f0c37485d158ed95f40fc638009307aefa5c13b5e29940dda2285e6a8cf13d043", 0xd2) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000240)='\x00', 0x1ad, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4003, 0x5eb7fd15d2e3fd04) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080)=""/32, &(0x7f0000000200)=0x20) 01:15:27 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x64000) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x1000, 0xc44c}) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r8, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r8, 0x1) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000240)={r10}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r10, 0x1, 0x9505f3c7785773d7}, &(0x7f0000000240)=0xffffff90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000280)={r11, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xff}}, 0x80, 0x400}, &(0x7f0000000340)=0x90) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RREADDIR(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="e400000029010000000000980200000000000000000000000300000000000000ff07002e2f66696c65302a03000000060000000000000000f0ffffffffffff0107002e2f66696c65308000000000090000000000000000000000000000008107002e2f66696c653020010000000000000000000000dc560000000000001f07002e2f66696c72304003000000010400000000000002000000f90000000407002e2f66696c65308000000000020000000000000002000000000000000707002e2f66696c653004010000000600000000000000feffffffffffffff9307002e2f66696c6530"], 0xe4) tkill(r0, 0x1000000000016) 01:15:27 executing program 3: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100007a9d5708861246208912000000010902240001000000000904ef0002ff04010009058f0200000000000905029b0000800000"], 0x0) [ 695.257362][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 695.331966][T12871] usb 4-1: device descriptor read/all, error -71 01:15:27 executing program 2: ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/130, 0x7}) r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) r1 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000480)={0x0, 0x0, 0xc0, 0x0, [], [{}, {0xffffffff}], [[], [], [], [], []]}) [ 695.392319][T20519] IPVS: length: 32 != 24 01:15:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 695.422377][T20519] IPVS: length: 32 != 24 01:15:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000000)=""/62) getsockopt$MISDN_TIME_STAMP(r4, 0x0, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) 01:15:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @local}, 0x1c) 01:15:27 executing program 2: set_mempolicy(0x4003, &(0x7f0000000000)=0xd000000000000003, 0x2) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x58d4c1, 0x0) write$P9_RSETATTR(r4, &(0x7f0000000140)={0x7, 0x1b, 0x2}, 0x7) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 01:15:27 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x8001, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x4001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', r2}) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:15:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000001c0)) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r5, 0x106, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3498000}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000002}, 0x4000000) [ 695.711665][T12871] usb 4-1: new high-speed USB device number 36 using dummy_hcd 01:15:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00000024000000030000008700000409000000090000001aef0000020000000000000008409cf6ea998be3559b9300000008000000"]) [ 695.958116][T12871] usb 4-1: Using ep0 maxpacket: 8 01:15:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 696.077583][T12871] usb 4-1: config 0 has an invalid interface number: 239 but max is 0 [ 696.086179][T12871] usb 4-1: config 0 has no interface number 0 [ 696.092616][T12871] usb 4-1: config 0 interface 239 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 0 [ 696.102786][T12871] usb 4-1: config 0 interface 239 altsetting 0 endpoint 0x2 has an invalid bInterval 128, changing to 11 [ 696.114368][T12871] usb 4-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=12.89 [ 696.123615][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 01:15:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 696.288206][T12871] usb 4-1: config 0 descriptor?? [ 696.328978][T12871] usb 4-1: NFC: intf 0000000015db147a id 000000002201a352 [ 696.546310][T12871] usb 4-1: USB disconnect, device number 36 01:15:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8f, 0x53a}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r2}, 0x8) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x40, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000100)={0x3}) shutdown(r0, 0x1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x316080, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x9, {0x7, 0x2, 0x890f, 0x5}, {0x4, 0x100, 0x1, 0x1f}, {0x1000, 0x2}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r6) setreuid(r4, r6) 01:15:29 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', ')\x00'}, &(0x7f0000000100)=""/96, 0x60) 01:15:29 executing program 2: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@dev}, 0x2c6) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$CAPI_SET_FLAGS(0xffffffffffffffff, 0x80044324, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0xa9, 0x0, "e1e0081e97ddcf9e2f7e05f05987dbb8c1e10729ae68ce674cc26f7b6abff831d853f5882cf09cf1166f11da6bfced94c61bd98b88a24ba75651447b7c439482e4a8ed1b261a505b9717bffcd816af8b"}, 0xd8) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000004a00)='eth1)ppp1.@(vboxnet1security\x00', 0x0, r2) accept4$alg(r1, 0x0, 0x0, 0x80000) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x801, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x1, 0x3) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_PHYS_SWITCH_ID={0x20, 0x24, "d4894ce63ac776724e0a4b454ec8edfe9795eb1f009e000000000000"}]}, 0x40}}, 0x0) 01:15:29 executing program 3: syz_usb_connect(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xb7, 0xb0, 0x25, 0x20, 0xd98, 0x300, 0x93ca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x31, 0x0, 0x2, 0x13, 0x43, 0x36, 0x81, [], [{{0x9, 0x5, 0x8d}}, {{0x9, 0x5, 0x2}}]}}]}}]}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) r2 = socket(0x400000000000010, 0x802, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe800000000000000000e2ff000000000000000000000000000000000000000000000000000000000000000000000000f72b6676742b1a9fb425809509fd79ff0aaaf35404fea59c1a87be58eb492521abb4a89582ccb4fa8a5d0a459ffea4c01d29a2bf7631c26ead75f347eb71c24683b8fae700aed8ee864ca6f465e6d9677fd629b30cf63b4043f217176ee55ac71fc4251bfdcb81b15b85cc65beac7411607dc1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0x13c}}, 0x0) ftruncate(r3, 0xff) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r5 = socket(0x400000000000010, 0x802, 0x0) write(r5, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r6, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="80000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) syz_open_dev$cec(&(0x7f0000000340)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000240)={r8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000100)={r8, @in6={{0xa, 0x4e24, 0x4, @loopback, 0x20}}, 0x2c31, 0x1ff, 0x2, 0x80, 0x48}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r9, @in6={{0xa, 0x4e21, 0x316, @empty, 0x30}}, 0x40, 0x401, 0x0, 0x6, 0x40}, 0x98) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r10 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) signalfd4(r10, &(0x7f0000000300)={0x400}, 0x8, 0x800) 01:15:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x42}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) setsockopt$inet6_int(r0, 0x29, 0x44045219203257e1, &(0x7f0000000040)=0xa7, 0x4) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r1, &(0x7f0000001d40)={&(0x7f0000000c00)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000004300)={&(0x7f0000004100)=@can, 0xfffffffffffffc45, 0x0, 0x0, 0x0, 0x19f}, 0x100) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fchmodat(r5, &(0x7f00000002c0)='./file0\x00', 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e20, 0x3ff, @remote, 0x473}], 0x3c) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x141, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 697.457965][T12333] usb 4-1: new high-speed USB device number 37 using dummy_hcd 01:15:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 697.742095][T12333] usb 4-1: Using ep0 maxpacket: 32 [ 697.900529][T12333] usb 4-1: config 0 has an invalid interface number: 49 but max is 0 [ 697.908849][T12333] usb 4-1: config 0 has no interface number 0 [ 697.915129][T12333] usb 4-1: New USB device found, idVendor=0d98, idProduct=0300, bcdDevice=93.ca [ 697.924401][T12333] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 01:15:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 698.078338][T12333] usb 4-1: config 0 descriptor?? 01:15:30 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x501be3b434ad21c8) getsockname$tipc(r4, &(0x7f0000000180)=@id, &(0x7f00000001c0)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000100)=0x9, 0x4) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000080)={r7, 0x22, "27c9c2812c4b191c9c2e910ba5bf370c65d2e39d285de35dad670fa86b851e39b0b3"}, &(0x7f00000000c0)=0x2a) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:15:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00000000c0)={0x3, 0x2, 0xbb3, 0x2, 0x3}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x400, 0xa01) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @local, @empty}, &(0x7f0000000140)=0xc) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback, 0x1}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) r3 = shmget$private(0x0, 0xd000, 0x0, &(0x7f0000ff2000/0xd000)=nil) shmat(r3, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r3, 0x0) 01:15:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 698.323243][T20597] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 01:15:30 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="32010000d9a1b220981490a0f85a00000001090212000100000000090400010067b3da005067fcc9eb9b7f80e95e1419c8a96dfc28383762dc17881f4ac2e4d42677b9f0d3474e2ad847f0d855"], 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 698.498715][T12333] usb 4-1: string descriptor 0 read error: -71 [ 698.506304][T12333] orinoco_usb: Didn't find the required bulk endpoints [ 698.513422][T12333] orinoco_usb: probe of 4-1:0.49 failed with error -14 [ 698.642684][T12333] usb 4-1: USB disconnect, device number 37 [ 698.877600][T12871] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 699.117433][T12871] usb 3-1: Using ep0 maxpacket: 32 [ 699.237972][T12871] usb 3-1: config 0 interface 0 has no altsetting 0 [ 699.245068][T12871] usb 3-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=5a.f8 [ 699.254459][T12871] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.263270][ T50] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 699.273092][T12871] usb 3-1: config 0 descriptor?? [ 699.321675][T12871] dvb-usb: found a 'Dposh DVB-T USB2.0' in warm state. [ 699.332819][T12871] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 699.358023][T12871] dvbdev: DVB: registering new adapter (Dposh DVB-T USB2.0) [ 699.365497][T12871] usb 3-1: media controller created [ 699.396362][T12871] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 699.517484][ T50] usb 4-1: Using ep0 maxpacket: 32 [ 699.537597][T12871] mt352_read_register: readreg error (reg=127, ret==-71) [ 699.544816][T12871] dvb-usb: no frontend was attached by 'Dposh DVB-T USB2.0' [ 699.552466][T12871] dvb-usb: Dposh DVB-T USB2.0 successfully initialized and connected. [ 699.577790][T12871] dvb_usb_m920x: probe of 3-1:0.0 failed with error -71 [ 699.589797][T12871] usb 3-1: USB disconnect, device number 22 [ 699.637633][ T50] usb 4-1: config 0 has an invalid interface number: 49 but max is 0 [ 699.645935][ T50] usb 4-1: config 0 has no interface number 0 [ 699.652430][ T50] usb 4-1: New USB device found, idVendor=0d98, idProduct=0300, bcdDevice=93.ca [ 699.661616][ T50] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.671343][ T50] usb 4-1: config 0 descriptor?? [ 699.909748][T20597] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 699.947763][ T50] usb 4-1: string descriptor 0 read error: -71 [ 699.954957][ T50] orinoco_usb: Didn't find the required bulk endpoints [ 699.962497][ T50] orinoco_usb: probe of 4-1:0.49 failed with error -14 [ 699.977057][ T50] usb 4-1: USB disconnect, device number 38 01:15:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup(r1) r3 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0xb, &(0x7f0000000040), 0x4) sendmsg$kcm(r3, &(0x7f0000001d40)={&(0x7f0000000c00)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="01", 0x1}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000004300)={&(0x7f0000004100)=@can, 0x80, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r1}) getsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) mount(&(0x7f00000000c0)=@sg0='/dev/sg0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x108400, 0x0) 01:15:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000004600)={'\x00', 0x1000}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004640)='/dev/qat_adf_ctl\x00', 0x101003, 0x0) recvmsg$kcm(r4, &(0x7f0000004580)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003500)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f00000014c0)=""/31, 0x1f}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x5, &(0x7f0000003580)=""/4096, 0x1000}, 0x10000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000045c0)={0x3}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r6, 0x1f, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004680)={0x0, r9, 0x1}, 0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4440b0}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x160, r10, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [], @local}, 0x4}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfea, @rand_addr="decd937afb578413304cec782947a1c3", 0x10001}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffc00}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xe1}]}]}, 0x160}}, 0x20002030) 01:15:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:32 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x400, 0x5c4ab9139e2395e2) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000000c0)={0x3}) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:15:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xf1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x20000, 0x0) sendto$inet(r1, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) [ 700.307975][T12333] usb 3-1: new high-speed USB device number 23 using dummy_hcd 01:15:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x8045, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, &(0x7f0000000180)=@keyring={'key_or_keyring:'}) keyctl$setperm(0x5, r2, 0x8000000) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x480000, 0x0) fsconfig$FSCONFIG_SET_PATH(r6, 0x3, &(0x7f0000000380)='-+\x00', &(0x7f00000005c0)='./file0/file0\x00', r5) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f00000002c0)={{0xaf, 0x5}, {0x9, 0x4}, 0x8001, 0x0, 0x8}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r8 = socket$inet_udplite(0x2, 0x2, 0x88) lsetxattr$security_evm(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.evm\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0402258d75ddb096ad88f6c7e8ac2c983d2205d950ac952dae"], 0x14, 0x2) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") bind$inet(r8, &(0x7f00000001c0)={0x2, 0x4e22, @multicast2}, 0x10) r9 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f000031aff8)={r0, r7}) sendmmsg$inet(r9, &(0x7f0000000e80)=[{{0x0, 0x142800, &(0x7f0000000400)=[{&(0x7f0000000040)="b7", 0x140000}], 0x1, 0x0, 0x0, 0x3}, 0x3400}], 0x600, 0x4000000000000) 01:15:32 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) time(&(0x7f0000000080)) [ 700.547694][T12333] usb 3-1: Using ep0 maxpacket: 32 01:15:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0xffffffffffffffc9, 0x4000010, &(0x7f0000ab0000)={0xa, 0x0, 0x8, @rand_addr="ce6ef9218d51e57558e7495758eb70f9"}, 0xfffffffffffffe94) 01:15:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 700.668280][T12333] usb 3-1: config 0 interface 0 has no altsetting 0 [ 700.675189][T12333] usb 3-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=5a.f8 [ 700.684485][T12333] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.750787][T12333] usb 3-1: config 0 descriptor?? [ 700.798878][T12333] dvb-usb: found a 'Dposh DVB-T USB2.0' in warm state. [ 700.830588][T12333] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 700.871846][T12333] dvbdev: DVB: registering new adapter (Dposh DVB-T USB2.0) [ 700.879466][T12333] usb 3-1: media controller created [ 700.955981][T12333] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 701.018756][T12333] mt352_read_register: readreg error (reg=127, ret==-71) [ 701.025994][T12333] dvb-usb: no frontend was attached by 'Dposh DVB-T USB2.0' [ 701.033673][T12333] dvb-usb: Dposh DVB-T USB2.0 successfully initialized and connected. [ 701.057970][T12333] dvb_usb_m920x: probe of 3-1:0.0 failed with error -71 [ 701.068692][T12333] usb 3-1: USB disconnect, device number 23 01:15:33 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x8000000000008) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket(0x10, 0x5, 0xfffc) bind$unix(r1, &(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, 0x0, &(0x7f0000000100)=0x11f) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x200}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000007c0), &(0x7f0000000800)=0x4) unshare(0x2040000000) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000940)) r2 = socket(0xf, 0x4, 0x4) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="33eba4ad07b1d0eabeda3100fff48764ba39e0f2db02ee6521cb2a000000863059dc8944e2f03565fad7e24c5f2f000000cf02ff007cbbd6261613e168725e5986af2ca4bfa1d8a1cb2686a669cc3c63626cd7f2c94ad47744531b180226e0dd1c31a317f6956620bb601bd54398527bbe9288a606640a456123d589a937168bde9f499ec86fece2d36ccbfe9d1a55ae91230d1db69d4ac7f136c06e832a86570d69716adf464c2d885e623d73a44d743b", @ANYRES32=0x0], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)) getpid() r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef"}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed0", 0x4a}], 0x1}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000600)={@empty, @multicast2}, &(0x7f0000000440)=0x2ec) getsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) r6 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e20, @multicast1}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 01:15:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='syz_tun\x00'}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x0, 0x1f, 0x40, 0x8}, {0x7fff, 0x1f, 0x0, 0x800}, {0x1ff, 0x81, 0x4, 0x9}, {0x40, 0xdf, 0x9, 0xff}, {0x65d9, 0x81, 0xe8, 0x100}, {0x1ff, 0x0, 0x7f, 0x81}, {0x77, 0x1, 0x20, 0x6}]}) mount(&(0x7f0000000300)=ANY=[@ANYBLOB='/'], &(0x7f00000001c0)='./file0\x00', 0x0, 0x5010, 0x0) chroot(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x0) 01:15:33 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffc0, 0x800) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xffffffa8, 0x1]) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:33 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() r1 = msgget$private(0x0, 0x280) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) fcntl$setown(r2, 0x8, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x2f91bbb9, 0x0, r3, r4, r5, 0x2, 0x3}, 0x8001, 0x80000001, 0xffff, 0x100, 0x800, 0x3f, r6, r7}) uselib(&(0x7f0000000480)='./file0\x00') timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r9 = accept4$inet(r8, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10, 0x800) ioctl$EXT4_IOC_SWAP_BOOT(r9, 0x6611) 01:15:33 executing program 3: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/251) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x9) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000040)=r6) syz_usb_connect$uac1(0x0, 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="12010900000000406b1d010140000102030109028d0003010800000904000000010100000a24010000000201020924030000000000000924060000010000001324060000060000000000000100000000000009240300ba0000000009040100000102000200040101010102000009050109000000000007250100007900090402000001020000090402010101021d0009058250424edc000007250100000000"], 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) 01:15:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:33 executing program 0: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0x1, &(0x7f00000002c0)="31ab85971dfd0fe1b50d8c0678502ef92f4367ca48b8157f688c8426f6d0c3656d045246c30e151c857fa22d03309dff17336fa6401da1f5cb4a3e398166a19dc74cac28c19cd7978e8dd04ba0150ae169885c36a00956b76f67f942d4c26e7fc038019cf9b8bbe5658f8940a02732128d1be18619da68fd1fecf1471f33ddb3988286f6daa6f7163e785fb95553a242c5edad754eb2049da8ff2406d9171781775eeb769c042036fe284a17d280657d7d421e14040087c135b392a456256357d837575432b250ab4fe03fabda0ae362d13b221c0eceefd545e9193ac912b2aea6b89f3fa32d3b31eac727118a45addd", &(0x7f0000000180)=""/46}, 0x20) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040), 0x6) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xffffffffffffff6f) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x841801, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x122, 0x2}, &(0x7f0000000140)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) 01:15:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000040)="b8", 0x1, 0x7b0ce561235c29a6, &(0x7f0000ab0000)={0xa, 0x0, 0xffffffff, @loopback}, 0x1c) 01:15:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x482800, 0x0) ioctl$VIDIOC_STREAMOFF(r4, 0x40045613, &(0x7f0000000100)=0x6e4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 01:15:34 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000e40)={{0x12, 0x1, 0x0, 0xff, 0x3a, 0xad, 0x10, 0x1004, 0x61aa, 0x40fb, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x20, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)=0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x400000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) setuid(r6) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r9 = socket$unix(0x1, 0x1, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) r11 = dup3(r10, r9, 0x0) r12 = getpid() sendmsg$unix(r10, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000abbec1101000000010000001664c6ee2d3c55a7524d695fb48e70a06d0efd52ced69394f61bb28c55b94f930b68f61b2ce4285b068dc32a2da62dff1318fcbd3b2c3238c4e1b17086afb46340b8990e5d4c67c0e3431f3ed6d947a1eac833b24221a3", @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x1, 0x0, r1, r6, r7, 0x30, 0x4}, 0x3, 0x8, 0x7f800000000000, 0x4, r8, r12, 0x8}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = fcntl$dupfd(r14, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) setsockopt$RXRPC_SECURITY_KEY(r15, 0x110, 0x1, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x26) 01:15:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x2, @remote, 0x200}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e23, 0x4, @empty, 0x1f}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [], @empty}, 0x800}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}], 0xb4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:34 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5051e0bcfe87b0071") r2 = socket$inet6(0xa, 0x80805, 0x0) sendmmsg$inet6(r2, &(0x7f0000007780)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000940)=[{&(0x7f00000001c0)="cb", 0x1}], 0x1}}, {{&(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000a80)="e2", 0x1}], 0x1}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:34 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) [ 702.662948][ T50] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 702.907373][ T50] usb 3-1: Using ep0 maxpacket: 16 01:15:35 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xc9, 0x90, 0x4f, 0x8, 0x4bb, 0x930, 0xd24a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0x4, 0xe8}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0xfffffffffffffe53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x13, 0x6, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 01:15:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0xffffffffffffff4a) 01:15:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f00000000c0)="fb0cc80953aed8df8a2fb6dde608f157f87ca4fef72bf04fffd022ad01e7790ffa53bd2f75c85465acaa60f69398d32b1ac715071904428b9121733830c813f2ddcaacb8329184bc17f141fdf96e40d73c28266904b31ca904c87a4e101dae5e4e00d23d351ad562681ca1861b6a1a646082b3595600"/130, 0x82, 0x8050, &(0x7f0000ab0000)={0xa, 0x4a21, 0x0, @loopback}, 0x1c) [ 703.034239][ T50] usb 3-1: config 0 has an invalid interface number: 32 but max is 0 [ 703.043133][ T50] usb 3-1: config 0 has no interface number 0 [ 703.049591][ T50] usb 3-1: New USB device found, idVendor=1004, idProduct=61aa, bcdDevice=40.fb [ 703.059368][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.094192][ T50] usb 3-1: config 0 descriptor?? 01:15:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 703.140538][ T50] usb 3-1: bad CDC descriptors 01:15:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000, 0x100) write$UHID_SET_REPORT_REPLY(r1, &(0x7f00000000c0)={0xe, 0x3, 0x5, 0x2, 0x7c, "86a9e138efe2759c40ce71bac885121e6a4776e7b78840dbd47cc84be2704408aab03c61c457a24c8cc37e31117a256a0c5e00cd141c23ea42fe93ca53d8c945a8586f13ec383b2a79887fa834a740695692cca0667b3d02c481d9babf4db94acf7d75ccecffd0b2bb21138be4e81cb94f9194ece40b1395b8f484f7"}, 0x88) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) [ 703.280779][T12871] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 703.364648][T12333] usb 3-1: USB disconnect, device number 24 [ 703.506418][T20800] syz-executor.4 (20800) used greatest stack depth: 52736 bytes left [ 703.527776][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 703.647711][T12871] usb 4-1: New USB device found, idVendor=04bb, idProduct=0930, bcdDevice=d2.4a [ 703.657401][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.667379][T12871] usb 4-1: config 0 descriptor?? [ 703.927743][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 704.139838][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 704.150149][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHYID register: ffffffb9 [ 704.160935][ T50] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 704.190108][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 704.200577][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 704.400727][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 704.410988][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 704.427578][ T50] usb 3-1: Using ep0 maxpacket: 16 [ 704.547516][ T50] usb 3-1: config 0 has an invalid interface number: 32 but max is 0 [ 704.555873][ T50] usb 3-1: config 0 has no interface number 0 [ 704.562433][ T50] usb 3-1: New USB device found, idVendor=1004, idProduct=61aa, bcdDevice=40.fb [ 704.571682][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.581454][ T50] usb 3-1: config 0 descriptor?? [ 704.594202][T12871] asix 4-1:0.0 eth25: register 'asix' at usb-dummy_hcd.3-1, ASIX AX88178 USB 2.0 Ethernet, 32:e5:0b:59:a9:80 [ 704.609426][T12871] usb 4-1: USB disconnect, device number 39 [ 704.615970][T12871] asix 4-1:0.0 eth25: unregister 'asix' usb-dummy_hcd.3-1, ASIX AX88178 USB 2.0 Ethernet [ 704.629542][ T50] usb 3-1: bad CDC descriptors [ 704.840994][T12333] usb 3-1: USB disconnect, device number 25 [ 705.068029][T12871] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 705.307605][T12871] usb 4-1: Using ep0 maxpacket: 8 01:15:37 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() get_thread_area(&(0x7f0000000100)={0x2, 0x0, 0x2000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) r1 = socket$pptp(0x18, 0x1, 0x2) pread64(r1, &(0x7f0000000140)=""/3, 0x3, 0x0) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xc6}, 0x8) tkill(r0, 0x1000000000016) 01:15:37 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x52280) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000000c0)={0x0, @reserved}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080), 0x8) finit_module(0xffffffffffffffff, &(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x2) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x4, 0x420000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000440)={0x200, 0x30314742, 0x8a9d, 0xaa3, 0x1, @discrete={0x7, 0x3ff}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SG_GET_PACK_ID(r6, 0x227c, &(0x7f0000000200)) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xfffffffffffffe5d, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x2fc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003008fe9010000fd00"], 0x48}}, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r12, 0x84, 0x8, &(0x7f0000000340)=0xbb, 0x4) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettclass={0x28, 0x2a, 0x1, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r9, {0x0, 0xf}, {0x4}, {0xffff, 0xffff}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40000000) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f00000001c0)='[\x00', 0x2) 01:15:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x32, @rand_addr=0x8, 0x5, 0x1, 'lc\x00', 0x2, 0x3ff, 0x55}, 0x2c) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000440)={0x8, 0x0, 0x1007, 0x8, 0x200, 0x9, 0xffff, 0x1}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$P9_RREADDIR(r9, &(0x7f0000000480)={0x68, 0x29, 0x2, {0x40, [{{0x2, 0x1}, 0x2, 0x3, 0x7, './file1'}, {{0x4, 0x4, 0x4}, 0x263a81ae, 0x30, 0x7, './file0'}, {{0xa5af048c11f00f6d, 0x1, 0x2}, 0x9, 0x7, 0x7, './file0'}]}}, 0x68) recvfrom$inet(r6, &(0x7f0000000000)=""/103, 0x67, 0x102, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getpeername$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @initdev}, &(0x7f0000000400)=0x10) r10 = getpid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = request_key(0x0, &(0x7f0000001300)={'syz', 0x2}, &(0x7f0000001340)='em0cpusetmime_type\x00', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r12, 0x0, r13) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={r10, r11, r13}, 0xc) 01:15:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r0, &(0x7f0000003140)=[{{&(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001280)=[@hoplimit_2292={{0x14}}, @dontfrag={{0x14}}], 0x30}}], 0x1, 0x840) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x104001, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UI_DEV_DESTROY(r5, 0x5502) shutdown(r2, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={r7, 0x4}, 0x8) [ 705.447911][T20859] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 705.477685][T12871] usb 4-1: New USB device found, idVendor=04bb, idProduct=0930, bcdDevice=d2.4a [ 705.486907][T20859] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 705.487014][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 705.509603][T20870] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 705.546116][T12871] usb 4-1: config 0 descriptor?? [ 705.807872][T12871] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 705.818625][T12871] asix: probe of 4-1:0.0 failed with error -71 [ 705.831321][T12871] usb 4-1: USB disconnect, device number 40 01:15:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@can, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000080)=""/2, 0x2}, {&(0x7f0000000200)=""/68, 0x44}, {&(0x7f0000000280)=""/55, 0x37}], 0x4, &(0x7f0000000300)=""/41, 0x29}, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x2c2) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000001740)=ANY=[@ANYBLOB="1201000000010902120001000000000904450000b0a4e300"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000001780)={0xac, &(0x7f00000011c0)={0x0, 0x0, 0x6, "0f4912ac89f6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="00303e00009d6f48c000de1ffebf165eb75a39b318d5ae98c6021481b5806d37e75d9fef229fed68da9daea6882f6bc8dff2c8483ba47e5c26deefdd9f96bb"], &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0xf8, 0x453, 0x40, 0x800, 0x87, 0x3, 0x35fd, 0x8001, 0x85da, 0x5, 0x0, 0x3}}, &(0x7f00000002c0)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000300)={0x20, 0x83, 0x2}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x3ff}, &(0x7f0000000380)={0x20, 0x89, 0x2}}) 01:15:38 executing program 2: syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 01:15:38 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) 01:15:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:38 executing program 2: keyctl$dh_compute(0x17, &(0x7f0000000080), 0x0, 0x7, &(0x7f00000001c0)={&(0x7f0000000040)={'crct10dif-(2\x1d\x15\xb2\xf2_\x00'}}) 01:15:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{{{{0x10, 0x1, 'netdevsim\x02'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xdc, r4, 0xa00, 0x70bd26, 0x25dfdbfb, {}, [{{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{{{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x80}, 0x802) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60000000100001000000000000000000000000003039a2d7824f8879005afe60c47bd709597e19e59fa078373eb7ba17e38dabaca1b9f8a73b83b2988bbfc4524aed2598256b586826ee6b6c343c151d84e2bb", @ANYRES32=r1, @ANYBLOB="000000000000000040001200100001006970366772657461700000002c00020014000700fc00000000000000000000000000000114000600b27f14e600b61863a006b89f15703459"], 0x60}}, 0x0) [ 706.377347][T12333] usb 1-1: new high-speed USB device number 48 using dummy_hcd 01:15:38 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x4000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x30}, 0xc) timer_create(0x3609eda87ecbfcea, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) [ 706.440131][T20903] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. 01:15:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x115040, 0x0) fadvise64(r1, 0x0, 0xcc7, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x4}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x8b, 0xfa00, {{0x2, 0x100, 0x0, @rand_addr="04d80adce20f9259329568b6080100ec"}, {0x2, 0x0, 0x1, @mcast1}, r2}}, 0x20) [ 706.648068][T12333] usb 1-1: device descriptor read/64, error 18 01:15:38 executing program 1: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000080)=0x7fff) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x80000012, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) futex(&(0x7f0000000140)=0x2, 0x81, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)=0x2, 0x0) r1 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) write$P9_RGETLOCK(r1, &(0x7f0000000100)={0x2b, 0x37, 0x1, {0x2, 0x231, 0x58e6, r0, 0xd, 'ppp0selinux.\xa9'}}, 0x2b) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 01:15:38 executing program 3: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_usb_connect$uac1(0x4, 0xdc, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xca, 0x3, 0x1, 0x1, 0x10, 0xd1, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, {{0xa, 0x24, 0x1, 0x5, 0x9}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x100, 0x2, 0x2, 0x1, 0x7, 0x7}, @extension_unit={0x9, 0x24, 0x8, 0x6, 0xffff, 0x0, "82c7"}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x303, 0x4, 0x3, 0xfd}]}}, {0x9, 0x4, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x39}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x6, {[@as_header={0x7, 0x24, 0x1, 0x4, 0x7a, 0x2}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0xe3, 0x4, 0x0, 0x80, "92"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x4, 0x2, 0x0, 0x9, "f0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x24f, 0xd2, 0xe0, 0xff, {0x7, 0x25, 0x1, 0x83, 0xc1, 0x7f}}}}, {0x9, 0x4, 0x2, 0x0, 0x0, 0x1, 0x2, 0x0, 0x4}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1f, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x4, 0x2}, @as_header={0x7, 0x24, 0x1, 0x1, 0x20}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x4, 0x2, 0x5, 0x6d, "020b7207"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x0, 0x1001}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x7, 0x8, 0x2, "f5c01f27205a3b4f37"}]}, {{0x9, 0x5, 0x82, 0x9, 0x223, 0x40, 0x0, 0x7, {0x7, 0x25, 0x1, 0x3, 0x7, 0xcd0b}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x201, 0x5, 0x1, 0x40, 0xa0, 0x3}, 0x19, &(0x7f0000000300)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x14, 0x0, 0x80, 0x8}]}, 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x4c0a}}]}) syz_usb_control_io$uac1(r1, &(0x7f0000000640)={0x14, &(0x7f00000003c0)={0x20, 0xb, 0xa3, {0xa3, 0x11, "faed7d1a09f108d2b533e03d59471b8ff7dc0b1837af213580824a29072b2588c74c0b3b713ae3dea90689927128299caf4c8c106e1c2df05d1d2b48d7053e2a7900f5806fadc87c2c66ea26d61c2b8c12cd91836cc4347b591c191979cab28e296f1eb1cecf4084df2c07d834432b30f47bcb31691fe97ca35e581845ccb0516e4d882665ac24a881110f63795ddbffe7da67d73a6159653a2fe697f9a3a3e15f"}}, &(0x7f0000000540)={0x0, 0x3, 0xc5, @string={0xc5, 0x3, "da9554b6ef986f4f2c0cbb60a27beebc3c7957c2c7ee7e2b91b96008612470f082a1d4980e9c51e9a95a3aa995d70a962891deb63120ef748fd855856f65914fda8f689f96c42cd2baca7639f81af613b1298bf63bc2753a0bc2000e058f2efb8fbd189b60d9eb9b6789f810817c17b75b9a9f5ae9ba6dc43a52c44ac44c3a40977337fd53b79b2b84739d5f3597229b2b42aca8dde1aeffb8299a1e5b0a0115a025957626f2a25a47d04bc6434ab04c12e19e0573f3d79b8b0e203c7189ddee425f71"}}}, &(0x7f00000008c0)={0x44, &(0x7f0000000680)={0x20, 0x13, 0x61, "77dec07f3d71ed180609b8b1d7d44c30b8096ed2c362b2ea559ce2f25ee34f93996de8ae6ef8b2eb1d32a00b96b00bbac7576fa798711eadc79362877d55b05662da68cb0873e5588f764c66f7afd9617fe871832d1301cd8180513f6809715f97"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0xd}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000780)={0x20, 0x81, 0x3, "99a45e"}, &(0x7f00000007c0)={0x20, 0x82, 0x3, "72e741"}, &(0x7f0000000800)={0x20, 0x83, 0x3, 'CKa'}, &(0x7f0000000840)={0x20, 0x84, 0x2, "1ea3"}, &(0x7f0000000880)={0x20, 0x85, 0x3, "5abe3d"}}) syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, &(0x7f0000000480)=ANY=[@ANYBLOB="00008100000081004869cc4dfab168eef51e3306d7eed5cb866a724c607e7c914ae3974425b1289ced6cdf63f25b0665ee3ecccbdd70d62d0b53d3d78665e9d2a068e11845fe79d74383ef2bbe7ef8c35a2698a2bb8bfe0cfde551c008111f57a8c8421b6b1cc149837c7b5bacd4ff551f16b537bbc00c2266534f19d67aa1d305d547b2b705f5"], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r3 = dup2(r2, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r7, &(0x7f0000a34fff)='H', 0x1, 0x4000, &(0x7f0000030ff0)={0x2, 0x0, @rand_addr=0x10000}, 0x10) shutdown(r7, 0x1) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000240)={r9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000940)={r9, @in={{0x2, 0x4e24, @multicast2}}, 0x1ff, 0x1ff, 0x1, 0x9, 0x6}, &(0x7f0000000a00)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000a40)={r10, 0x1000, 0x5, 0x0, 0x7, 0x5}, &(0x7f0000000a80)=0x14) 01:15:39 executing program 2: syz_open_dev$loop(0x0, 0x0, 0x1100082) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xd, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, 0x0, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.cpu/syz0\xeb\xd9\xe1\xb0\x98Yz9\x9b\x037l\xae\x964j\xc9\x93-\xc3\xdcBH\x9f[-\x96T\x9a?\x18+i\xfc\xc2x\x1e\'z{\xa3$hh\x0f\xb3\x88{2\xde\xfe\x02\x7f4\x10j\xa2c\x04\xa3\xeb\xb4!\xa1\x1cz\xa7L\x91zg\x12\xefJ\xe28G\xa3\xae\xb6(pK\xe1\x8bg\x18\xe8]\xb1\xed\x11\x1ew\x8c@>)\x87\'\xc2\xa8}\x1e\x9d\x18\x1f\xd6\xc8\xb3\x13\xca@\x15sC{\xe3\xb0\xd3<\xdf(\xb9\xe2Z*a\x1d\xd2+\xa1XO\xa1HV\xcf\xea8+\xef\x89\xf3]\xaa\x19.\x8b\xe9\xe6K\xb7\xd5I\xa8Z\xcf6\x02X\xdb\xd0\\\'\xb3\xebR\x98Tm\xbf\x05\xbe\xdfg\xaaD\xb4\x1a\xde\xf0F]\x13w\xf0\x15\xa4[X}W.\x8e`\xad\xd2U\xc1\x8f\xdb\xd5\xd7|\xec\xdc{\xf0U}zn\xee\x00\xdd8\xa2\xd0\xee\",\xcf\xb2\xf6\xbc\x1dHrYF\x9d(\x02\xcfJ\xc7\xdb\x1f\xd4(a+\xa0\fhW>l\xea\x02,\xa1sO/\x14\xc9B~q\x86\xe9V\xbd\xdaJ\xbeB\xb3P\xdf\t8\xd6\x1f\xbd\xa2\xe4\x19\xc7\x18\t\xfb\r\x81\xa2 JA\xa0\x91T\xea\xe7\x14S:\xfcX\x98\xb7\xae(\xb3\x94^O\x99\xd3\xf1\xed\x9d\x10vet[\xae\xab\xcd\xd3\xfd&\xb2\x8e2p&\x1a\xa7&\x8aL\xd1\xd6\xac\xf3\xbc\xc6\xb7\xb1\xd5\xd1', 0x1ff) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0), 0x12) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x2, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x182) r1 = memfd_create(&(0x7f0000000380)='iC;`\xb6p+\x10', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, 0x0, 0x2000005) dup3(0xffffffffffffffff, r0, 0x0) 01:15:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x290002) shutdown(r1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000040)=0x10000, 0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44200, 0x0) ioctl$UI_SET_RELBIT(r2, 0x40045566, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) [ 707.037560][T12333] usb 1-1: device descriptor read/64, error 18 [ 707.133037][T12871] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 707.307429][T12333] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 707.377678][T12871] usb 4-1: Using ep0 maxpacket: 16 [ 707.497630][T12871] usb 4-1: config 0 has an invalid interface number: 219 but max is 0 [ 707.506061][T12871] usb 4-1: config 0 has no interface number 0 [ 707.513179][T12871] usb 4-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 707.522451][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 707.561284][T12871] usb 4-1: config 0 descriptor?? [ 707.587887][T12333] usb 1-1: device descriptor read/64, error 18 [ 707.819787][T12871] input: GTCO_CalComp as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.219/input/input32 [ 707.987639][T12333] usb 1-1: device descriptor read/64, error 18 [ 708.070841][ T3381] usb 4-1: USB disconnect, device number 41 [ 708.107995][T12333] usb usb1-port1: attempt power cycle [ 708.119895][ T3381] gtco 4-1:0.219: gtco driver disconnected [ 708.827523][T12333] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 708.847552][ T3381] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 709.087688][ T3381] usb 4-1: Using ep0 maxpacket: 16 [ 709.097610][T12333] usb 1-1: device descriptor read/64, error 18 01:15:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x22801, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x7f, 0x8, 0x0, 0x1f, 0xfc, 0x6c}, 0x7}) 01:15:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)={0x0, 0x0, @ioapic={0x3000}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EVIOCGNAME(r7, 0x80404506, &(0x7f0000000140)=""/33) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[], 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:15:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) fdatasync(r0) [ 709.228634][ T3381] usb 4-1: config 0 has an invalid interface number: 219 but max is 0 [ 709.236983][ T3381] usb 4-1: config 0 has no interface number 0 [ 709.243334][ T3381] usb 4-1: New USB device found, idVendor=078c, idProduct=1002, bcdDevice=e6.47 [ 709.252623][ T3381] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.286336][ T3381] usb 4-1: config 0 descriptor?? 01:15:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)="359bc0831832e2c49fd4dad2cbb773570b7760d87b31d5e6518007288462d536472527a826db73eb04addc80aae64d3e438569ce99d3a70ecf50e7f4a10a83c251b26be322c4427fa3dbe9fdbdd7fa337476dfb12a7ddecaba8ac88fee288fc86e"}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x402, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000280)=r4, 0x1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendto$inet6(r7, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb", 0xf2, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000100)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00000002c0)={0x6000, 0x4, 0x93a6, 0x0, 0x401}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x7006) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:15:41 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x4}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 709.539812][ T3381] input: GTCO_CalComp as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.219/input/input33 01:15:41 executing program 2: [ 709.593709][ T3381] usb 4-1: USB disconnect, device number 42 [ 709.659816][ T3381] gtco 4-1:0.219: gtco driver disconnected 01:15:41 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 01:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setpgid(r1, r2) syz_usb_connect(0x0, 0xf0, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x80, 0xf0, 0xba, 0x8, 0xeb1a, 0x2863, 0x348, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0xde, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x13, 0x0, 0x0, 0xb9, 0x44, 0x7, 0x0, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "83"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x6, 0x1, 0x6}, {0x6, 0x24, 0x1a, 0x0, 0xf3}, [@mdlm={0x15, 0x24, 0x12, 0x3}, @mdlm_detail={0x95, 0x24, 0x13, 0x0, "9160c6dfa1d12594855806e02cb8d4e999b8a96e7eed6ada23725b36e0dd30fe05cebdf85b60d5d11685bb1afc0d0b4105337589baaf903be84d0ed47e8855f7e11457adeca7793d6c20fdcdf067963e29fb784e2673b7fb8dfd2eab88ddc07c666baab70beabe1ddb2bbd0be6de56e8db5466f31f692acb70786fc09d68bfed7571c1407d3c2e385a5fdcae5ec67a7bea"}, @acm={0x4, 0x24, 0x2, 0x3}]}]}}]}}]}}, 0x0) 01:15:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/230, &(0x7f0000000040)=0xe6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:42 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x8181}]}, {{0x9, 0x5, 0x81, 0x3, 0x382}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x1fe}}, {{0x9, 0x5, 0x3, 0x2, 0x380}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='timers\x00') setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00000000c0)=0x2, 0x4) 01:15:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = perf_event_open$cgroup(&(0x7f0000000100)={0x6, 0x70, 0x6, 0x9, 0x5, 0x8, 0x0, 0x38c5, 0x80, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1e, 0x1, @perf_bp={&(0x7f00000000c0)}, 0xfd997c43c86edb32, 0x400, 0x6, 0x5, 0xffffffffffff7fff, 0x3f, 0x1}, r3, 0x4, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) pread64(r0, &(0x7f0000000040)=""/3, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$KDSKBMETA(r10, 0x4b63, &(0x7f00000002c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) name_to_handle_at(r7, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x70, 0x2a3c4b96, "c7365b9ee96c2389869000ffa00430723484d880294ed77f73a943cab66e6ac06a3292e4e83dfdb7b29e663557e5e26e3b97964f7c24cc3041101fe3f1b3433f9f0a957f776bdf83319b6fac3f7a5cdb9dedd8b65be61a01d06f7faf37393dbfdffbcdc69b1c1929"}, &(0x7f0000000280), 0x2000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x400, @empty, 0xffffffff}], 0x1c) 01:15:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0xe68ac51}, 0x18) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x310) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x100, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x3) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 710.257602][T12871] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 710.267370][ T3381] usb 3-1: new high-speed USB device number 26 using dummy_hcd 01:15:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r1}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x20, &(0x7f0000030ff0)={0x2, 0x4e22, @loopback}, 0x10) shutdown(r4, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x4, 0x6, 0x6f92, 0x0, 0x8, 0x8, {r7, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0xffff, 0xfffffffe, 0x6b, 0x8, 0xb078}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r8, @in6={{0xa, 0x4e20, 0x4, @empty, 0x8001}}, 0x7, 0x8000}, 0x90) 01:15:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)='\x00', 0x1, 0x80000c4, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x22000, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x19c, r4, 0x964478a1f33a82f3, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xa6a6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff9b6a}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x94, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9c6b}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xa0000, @mcast2, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x9, @empty, 0x1}}}}]}, @TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3a}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x8813}, 0x80c0) r5 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TCSETXW(r5, 0x5435, &(0x7f00000000c0)={0x6, 0x6, [0x8, 0x3, 0xf000, 0x4, 0x26]}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) [ 710.498865][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 710.517540][ T3381] usb 3-1: Using ep0 maxpacket: 32 01:15:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000) bind$tipc(r1, &(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x79336143dcbc5eaa, {0x1, 0x3, 0x3}}, 0x10) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000100)={0x0, 0xffffa1e5, 0x8001, [], &(0x7f00000000c0)=0x6}) [ 710.617534][T12871] usb 4-1: config 0 has an invalid interface number: 19 but max is 0 [ 710.625768][T12871] usb 4-1: config 0 has no interface number 0 [ 710.632721][T12871] usb 4-1: New USB device found, idVendor=eb1a, idProduct=2863, bcdDevice= 3.48 [ 710.642883][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.671139][T12871] usb 4-1: config 0 descriptor?? [ 710.687779][ T3381] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 710.699503][ T3381] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 510 [ 710.710652][ T3381] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 896 01:15:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$cgroup(r2, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}}}}]}, 0x48}}, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000140)=0x0) setfsuid(r5) 01:15:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x41}, 0xfef1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8040, 0x0) r5 = socket(0x400000000000010, 0x802, 0x0) write(r5, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x188) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000140)={r6, 0x10001}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 710.880861][ T3381] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 710.890321][ T3381] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.898717][ T3381] usb 3-1: Product: syz [ 710.902998][ T3381] usb 3-1: Manufacturer: syz [ 710.907759][ T3381] usb 3-1: SerialNumber: syz [ 710.916474][T12871] usb 4-1: USB disconnect, device number 43 [ 711.707471][T12871] usb 4-1: new high-speed USB device number 44 using dummy_hcd 01:15:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000080)={0x0, 0x9, 0x101}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) lseek(r1, 0x0, 0x2) 01:15:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000180)=@updpolicy={0xb8, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@multicast1}, {0xffffffffffffffff}}}, 0xb8}}, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80000, 0x0) [ 711.947422][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 711.986813][T21055] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 712.024147][T21055] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 712.108052][ T3381] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 712.114745][ T3381] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 712.122428][ T3381] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 712.235610][T12871] usb 4-1: device descriptor read/all, error -71 [ 712.332359][ T3381] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM, 42:42:42:42:42:42 [ 712.348054][ T3381] usb 3-1: USB disconnect, device number 26 [ 712.354875][ T3381] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM [ 713.077405][ T3381] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 713.327418][ T3381] usb 3-1: Using ep0 maxpacket: 32 [ 713.447544][ T3381] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 713.458737][ T3381] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 510 [ 713.468935][ T3381] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 896 [ 713.637490][ T3381] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 713.647016][ T3381] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.655479][ T3381] usb 3-1: Product: syz [ 713.659804][ T3381] usb 3-1: Manufacturer: syz [ 713.664678][ T3381] usb 3-1: SerialNumber: syz 01:15:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept$packet(r3, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x1, 0xdb8163ced51656c4, 0x3ff, 0x7f}, &(0x7f0000000400)=0x18) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_DBG_G_REGISTER(r7, 0xc0385650, &(0x7f0000000500)={{0x1, @addr=0x3ff}, 0x8, 0x41f, 0x7ff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r4, 0x6, 0x10}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000540)={@local, 0x0, 0x1, 0x0, 0x2, 0x1, 0xffff}, 0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000380), 0x1) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="0363d0f593bd", 0x6}, {&(0x7f00000000c0)="2d2244c9f486a71e89f12358c64df857db792782c4c80eb1da6df27539efa77ce789127757240d12565630b9bcf80d6be2d7789d4af1a696ec8fca4d6bac6761342a22f0fa32d76fe0d3de78837c52da657fedd59aefc480467637d8ad33ab7a010d83eed938de3fd9e433b770ff5a03c8295e92f516789d5d3b9f1f24acbae702cc68b2decd9af869f4589c392e00823cc5a83a6a42323022123848680cc9993559eb2bc0973dcb34e9555efa17751fedcb2b7c87d6b452e496374e92883784f3f4e866f2335310fdee6f8b", 0xcc}, {&(0x7f00000001c0)="962c2fd623686933bf6c9a80d2ae8b509a149ce85485655e746844ea3fd62a54e05b628c9f6786816ffaa4ac361d6f5dd2c3fd165692e4a558cec613ae859ac407009418877508a949bb1fe897c75d03b138114df925514188aff6971905e0d8e316f100bd7bf60aaacfd18e1f3d2cf162d30a6ebb340d3de39f71fdce9c6b59f9ea676e3c0a7b305a7125da639d3b81803022ce7c823f87c1e978cfc731291e5f", 0xa1}, {&(0x7f0000000280)="1d87d522572276d3b9d8ae1d96647eb8ecdec70e7ef2417db5ad341eab3156773de57f29a0284f305eea6196d4ab19956cf2140614ab5e6c4876d7fcafe9f720f1ae6cd15455462ec66d1f8ca8ea72a1c69374ee8ec09c4a93ff2c7c2df3f7866e161365dff756342c848384e7d1adad70", 0x71}], 0x4, 0x3) 01:15:45 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="94c053ae0e7f1d6bdd0a0fb03db560f54456846d9815ead42d", 0x19, 0x0, &(0x7f0000030ff0)={0x2, 0xffff, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000400)=""/129) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$cgroup_ro(r6, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r7, 0xc0d05640, &(0x7f0000000100)={0x8, @raw_data="f86055fea838a4f5094380d8804799ac23563855651b5ed1c94943058a38657aab6ecf4c5a13f0d88a2fac3e8373abeece89f6bb75d60a6b4fd99ee85853f3f1809a137a7015fe296d92537b2a02641d469134346936679f43f85b1e7a23dccb54a985784e593e7fdac2df8431fd86edd24329861bd0440da7554d73cdcde0f3a19cd98d96215b2e4befea7d563c0317251557da4e98bc5de0017862cb260f615eb20053df8a4d3c78528cda2603b7796b4e3cb6cafba776b6fe1dcaa672503bba1738e65d21bd33"}) r8 = socket(0x400000000000010, 0x802, 0x0) write(r8, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet6_buf(r8, 0x29, 0x1aa, &(0x7f0000000200)=""/163, &(0x7f0000000080)=0xa3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340)=@sack_info={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r9, 0xcd1}, &(0x7f0000000300)=0x8) 01:15:45 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) socketpair$unix(0x1, 0x5, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) add_key$user(0x0, &(0x7f0000000500)={'syz', 0x1}, &(0x7f0000000540), 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000300)='ng\x00', &(0x7f00000002c0)={'M&z', 0x1}, 0x0, 0x0, r1) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd", 0x2d, r2) r3 = request_key(0x0, &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000500)='em0cpus1\x95\xeb\xe6\xa2\xa5\x12\xb7V\xda\x8eo\x9ce\x0e\x8a\x9e\xc6!\xae\xe8\xf9I\xe4e\xb2q\xb9\xd9c\xc1n\xddg\xf17\xbf\xac\x19\xf8\xb0\x84\xad4\xc4\xa27\xe0\xdf\xfd\xf1\x98\xdb\x19\x97\x89\x9f\xf6Rr\xde7\xcb\xed&0\xa4\xb4):\x15\x8a\x91@<\x00\xbb\xbfm\xc8H\x95\xbb\xdea\x96Q\xef\x8a\x01\xf0<_\xfb\xb0\x98\xbc\x81#.\xc9\x93\xf1m\x91\xc5P\xe834\xcd\x14\x01\xe9K\x16\xde\x87I\xbf\x0f\xeb\xbe\xb4\x914\xa7>\xac\x16\x01\x9a\xe98]\xb1\xd4 \xcb\\\x1e1\xc3\xc91[,2w\xa2\xfa\x04<\xd0\xea\xe4\xb4', 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) keyctl$chown(0x4, r3, 0x0, r4) add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={'syz', 0x0}, &(0x7f00000000c0)="0bbe3e9a98908f7ae247bec00231940c21f90a9e26", 0x15, r3) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r5) r6 = socket$inet6(0xa, 0x8000008000080001, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000780)) r7 = syz_open_dev$dspn(0x0, 0x0, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e22, 0x9, @loopback, 0x5}}, [0x3ff, 0x1000, 0x4, 0xfffffffffffffffe, 0x7, 0x400000008, 0x3ff, 0x0, 0xffff, 0x6, 0x1, 0x764d, 0x1, 0x400]}, &(0x7f0000000900)=0x100) r8 = add_key(&(0x7f00000006c0)='ceph\x00', &(0x7f0000000700)={'syz', 0x1}, &(0x7f0000000740), 0x0, r5) keyctl$chown(0x4, r8, r0, 0x0) getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cachefiles\x00', 0x48000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r9, 0x0, 0x42, &(0x7f0000000440)={'icmp\x00'}, &(0x7f0000000480)=0x1e) getgid() r10 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r10, 0x4008700c, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r13, 0xc0305602, &(0x7f0000000640)={0x0, 0x546, 0x3002, 0x1}) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r14 = request_key(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000600)='/dev/input/mice\x00', 0xfffffffffffffff9) r15 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r14, 0x49b, r15) unshare(0x60020000) 01:15:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000080)={0x0, 0x9, 0x101}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) lseek(r1, 0x0, 0x2) 01:15:45 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x28001, 0x2) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r4, 0x400455c8, 0x1) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_SET_RELBIT(r8, 0x40045566, 0x0) ioctl$int_in(r0, 0x800060c0045005, &(0x7f0000000140)=0x40000) [ 713.868106][ T3381] cdc_ncm 3-1:1.0: bind() failure [ 713.880109][ T3381] cdc_ncm 3-1:1.1: bind() failure [ 714.229966][T21079] IPVS: ftp: loaded support on port[0] = 21 [ 714.241618][ T3381] usb 3-1: USB disconnect, device number 27 [ 714.300304][T13898] Bluetooth: Error in BCSP hdr checksum 01:15:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TCFLSH(r3, 0x540b, 0x100) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r6, 0x7e, "b61e9f6a6419b8602c33e1490561d2c14dccb0211a6ce9420bda22c8ec83b74432d4ce18e88bfdad3b336b150bbf2b8a139901ec3a56d1ee1e5f04b415c603dba28d4fb55dde264e7b8243903aa2c432bbd728adb2859f5b24ea94132e61a5cc2f5e2947f9a66273f49423d801b506424d6f29b89e905c048882374145b4"}, &(0x7f0000000040)=0x86) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r7, 0x7fff, 0xee, 0x1000, 0x7, 0xcc}, &(0x7f00000001c0)=0x14) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 01:15:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") fcntl$dupfd(r4, 0x203, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f00000087c0)={0x0, 0x0, &(0x7f0000008780)={&(0x7f00000086c0)=@newlink={0x38, 0x10, 0x505, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @erspan={{0x14, 0x1, 'erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x38}}, 0x0) 01:15:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) epoll_create(0x440e) 01:15:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x10, "f586b12a03aafd0c87749c0df191f4f8"}, &(0x7f0000000240)=0x18) 01:15:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6f, 0x400) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000040)) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x7d, &(0x7f0000000340), &(0x7f00000003c0)=0xc) 01:15:47 executing program 3: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) accept(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) r4 = socket$inet(0x2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x40400, 0x0) ioctl$UI_SET_MSCBIT(r5, 0x40045568, 0x5) mlockall(0x6) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0xb1388d384e0749fe, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f00000003c0)={'ipddp0\x00', @random="aa341bfb3e0b"}) r7 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x1, 0x68a72a366a61defb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) write$cgroup_pid(r7, &(0x7f0000000480)=r8, 0x12) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x20000, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r9, 0x4020565b, &(0x7f0000000500)={0x8001003, 0x4, 0x1}) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x3, 0x0) ioctl$FITRIM(r10, 0xc0185879, &(0x7f0000000580)={0x9, 0x7f, 0xffff}) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r11, 0xaf02, 0x0) r12 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r12, 0x0, 0x95, 0x5c, &(0x7f0000000640)="3893d4dc2c46cd116a5644810b3a3fb506f188045eb4dedef865fcf57c732c536c5d967e7608b2e7fcd56d09767f751f9cc942de56eb1d38e4511f46618c04cf0862c67b5c6bc58bdbbb48928a178757a0dd84f6f0dad1e979e5aa63186d1e42a0a514b65afda55ca20c06048497bb2b40067f55ca3efdf6555a9d054bba24693b8e7097a21c77cf3b1597bc23bcf599379af36ef3", &(0x7f0000000700)=""/92, 0x1ff, 0x0, 0x7f, 0x4e, &(0x7f0000000780)="33d96631539530d6a509a2974a1f2b005a98c11aaf2c39180c6121194a18501e297f78dcce77b73f300f35f16dd5d1b3774360810e3eca11d75c158ba286bb5df919056a7236f838a6dfafc3c129cda4fa2bd7584615cad83954e432be538f038f2d82615d51c4a79b6fa278680a6939044f96418da7b8c08d76fe513e015f", &(0x7f0000000800)="0aea5fa362679a5fa220623fa4af990b0f0b5b3835368c684c65f285db6aef4b0d610ae704deb99496f99e8d4c85639f7a907ae7fc59006c32cf4f79a0dbd3dee20913d7af8da01e0c8a23e3cac4"}, 0x40) r13 = syz_open_dev$vcsn(&(0x7f00000008c0)='/dev/vcs#\x00', 0x5, 0x400c00) ioctl$RTC_ALM_SET(r13, 0x40247007, &(0x7f0000000900)={0x19, 0x6, 0x14, 0x18, 0xb, 0x8, 0x4, 0x15, 0x1}) r14 = syz_open_dev$admmidi(&(0x7f0000000940)='/dev/admmidi#\x00', 0x0, 0x200000) ioctl$VIDIOC_ENUMAUDIO(r14, 0xc0345641, &(0x7f0000000980)={0x3ff, "0904fd040a5b5a093249d5097c5e393dcca0e93399c628ffad6e009f09dc8dce", 0x1, 0x1}) r15 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uhid\x00', 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000b00)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000bc0)=0x0) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000cc0)='\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0}, &(0x7f0000000d80)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000e40)=0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000e80)=0x0) r25 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000ec0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0}, &(0x7f0000000f40)=0xc) r28 = getgid() sendmsg$unix(r2, &(0x7f0000001040)={&(0x7f00000009c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000a40)="6d8eac5dd723a256651d68f24436d5", 0xf}], 0x1, &(0x7f0000000f80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r15]}}, @cred={{0x1c, 0x1, 0x2, {r16, 0xffffffffffffffff, r17}}}, @cred={{0x1c, 0x1, 0x2, {r18, 0xee01, r19}}}, @cred={{0x1c, 0x1, 0x2, {r20, r21, r22}}}, @cred={{0x1c, 0x1, 0x2, {r23, r24, r25}}}, @cred={{0x1c, 0x1, 0x2, {r26, r27, r28}}}], 0xb8, 0x4010000}, 0x20004090) 01:15:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0xffffffffffffffb5) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 01:15:47 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000900)='/dev/dmmidi#\x00', 0x2, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0xfc, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@lastused={0xc}]}, 0xfc}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000005c0)=[0x7, 0x80000000, 0x864], 0x3, 0x0, 0x2, 0x3, 0x8, 0x8, {0x101, 0x8000, 0xe3, 0x800, 0x1, 0x4, 0x0, 0x3, 0x614, 0x2, 0x8001, 0x8, 0xaac3, 0x4a, "4c9dd8b14663b56d3d0e2dafde230b796a797cbc24be26a4a8f12bc0661b0f18"}}) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000680)={0x2, "ffe167718319d9ebe211cee5d2defe84858d0492c7a5b14aebd2b4d2bc7fe5973c5603721a79b31343847514cd6690aecd63b9369435c78a83695239827b6734"}) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000700)='/dev/zero\x00', 0x4cda3c6e0cb5b9fe, 0x0) writev(r9, &(0x7f0000003480)=[{&(0x7f0000000fc0)="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0x1000}, {&(0x7f0000001fc0)="6bad16f853960fc3522a240fbc8bf092eefa59eecf81a0086869f1696346b87569b3912beb5ec6bc3ab914d3aa9a22447249362a71a33b356dc77206df67804db09e95e220ebb501b9c1af7bf28a398005db10c07d32e6b8ae6d7f986de7f178ad72ccdd9fac53c76498b93155ad51a416d20c01f151216b47a27151c77bcb326c4ba73681aa160d0c4fff304e2119a0a57fc240c430da872a3103815ba7122d7c4817163bcf429df093f8f9bdefef4fb190998e37aea29b5a83811976fea11bece101d114540338efbd992db52c94209ca724cff409f30e6fd06e289001d6182afcf2f6b3c183154fb2d11637bb030b", 0xf0}, 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0x1000}, {&(0x7f00000030c0)="70107f325adddbcf38c3c64b925b3041cb3e94060d34acfc2b24969b31ab07dc9959854dbc39cbae4a8ba03e4c4d4b0bc18d5e78245fc22413d2fb2bb60ae6d21b8e797abfefbd1ad2716c38212d9a6925cf3bfb6af71251b4f23c7171252a5d9bafc3111f76a7233e8a62cdda2095b1ea29ad3ab63f5ff9c83a70b7f4dc7cbe3e8386ade226346fa36eb6f995afaa6a55c55ebf9a1b45cf6e71c286b07bec58ed3c9e6e1b88a642526f2a8cbf2243baa5623406a3ec78e080044ed86d2fde", 0xbf}, {&(0x7f0000000740)}, {&(0x7f0000003180)="f94fc8a62dd76aa6a82a61f9290334151c0899d9faf3cf7bd26cf6ce4f73801aa8fbca2baadde9e2d109111c955a7de2f2addf02cb644c40d38078b4639764ccd9217f9dd6fd23f884ca993310a5a974c510c7e927c8310e2bb107d22dc30e28baa6147ac812c2e8235b842f997490f1cc9f96d231874f43365cb36be51288c5608b381bde1480e64f3b553b47aab5e2e88b255639905d525a4bb19b577204f20e", 0xa1}, {&(0x7f0000003240)="4862a62ec4e05b4f4a53b5c8154ec939dabaa291b7e763d49d989ac6f22947b9d160702fa50e7530913af12cb654ccdec3248c089d6a68a7ac7ecc420bf9f550e1e57c10ebb2fa26c9e2373d70e7a27d40ad0db753ebf9437fbe2228873219ce7960392167a4bd484a148a902c56a587fccc835659596a3bca86a7ffa46906058e675d8555acac07735341c6e1666cffc030993265109fc6ce189a9929dec0a56b2c2ac5caf60d781d7b7bd34270c284e03695070dff35a997623a9bc898d7080cfb172bf6dadfc322ec2f95986ca5539104", 0xd2}, {&(0x7f0000003340)="cc23668bdda966fe46a9c0b625b6d80798b804c72ee7ccb29257343ab9dcb1580eab65bb790593beb8c4e91d8523b9829b16f0305d80389f0a3f6a68e3945235a079b5d59710ee93c49855d91907efdcc2a8f13215bdf988173d19b5fc167a16772903a90cf9e1ead0273e4bfc45b9a3079037e3a8e9c4545dade88c5256a23a484daaeadb01aee493262cdf0e872d4d05d623f0b974618881fb533f3055169e26e341cff8f6b0c59bfa133df6623200c3ae309a8a21c24573d878c71417d972ae99e9a6e16fca6c24b8dc2a4cf0bc7620b601fad4bc86110a5fc4f3449959a4b375f38d861c74", 0xe7}, {&(0x7f0000003440)="ef5c4bdc3e326ef95eaccb7757a36272d2fcdc77ea98ec", 0x17}], 0x9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0100001000130700fb000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000ac1400000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0x13c}}, 0x0) r13 = syz_usb_connect(0x2, 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000ec0)=ANY=[@ANYBLOB='\n\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0a06000208083f108100"], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRESOCT=r12, @ANYPTR64, @ANYRES64=0x0]], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="050f050000"], @ANYBLOB="0500000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="04030a50"], @ANYBLOB="f4000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="f403a69244879db75eb98b01230e1d934fd2ba3d64498827d5f0a8082c456f54ca35744f36fc4bb8611a0720361c7c5a0e06f80a2100ef4cff07123226c4e009242b5a78819cce9466d29ec5e6ff3c94ec5e1f1ff80e14f86db0127cf133e452c22dd50e6fc53a4d47338e44b9fc3a93cab9f2d22176eb71e03a65769e4c1e32db28d9a0f2dc31700e58a89bcf920fe579b218bcfcdd18f776f89d7c13714bb6ceb80e4b8a5757bf90e93534687b792c94f5fa897d4bfb2586df49c3a4d18c58a6d56c1f985d2b7d176d388a6dea6379de741889ce0f059ad052e66e8ba2cc8af2540bf7712cfd202e109b3433e6f3342e6fe476"], @ANYBLOB='x\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB="04000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRESHEX=r0, @ANYRES64=r5, @ANYRESHEX, @ANYBLOB="752797ed26607a16387034646247351c4aa81b5cf32b188a22156ec4fe6e4792cdb77f3a299d22afe545551713642477771c9fdc66ad1010abe2943bda610927f3a025ccf799e253fe3f7b9211c836fbd6b5bdcb5fd8bb64b8657b9059c23b9aaf21e047a78cb56984288ff88254edbe12ae574823992c81d8f8002e39992e33aab970f4a4521dbc837b9c4ba57e63ed6a13f1b586ef324427e02b2de468864aa159c011524457380dc556ff4f08d1431a24916c889872c5fa1cf505c8ebb54ae6377d93d310eca5dc249b2fee8c012a273cff4d6c", @ANYRES16=0x0, @ANYRESHEX, @ANYRES64, @ANYRESOCT=r10, @ANYRESDEC=r11]], @ANYBLOB="fefb04000000c096b1dd234ed895a517093f8f47043200066048ca23d1ebde05e4cf7a694e7a34d0dc20c14f7095161b7b1bf5b508f4ef29394642f943ed86cb26b184671b1af87233c64660284e5da6e1f1efa921c3c99983d49dd75f56492e551c7be06e0f45b6d267c49ca83a65e1ef9362a4145e130b196b5762df29adcb248637446de810", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="04031208"]]) syz_usb_ep_read(r13, 0x1e, 0x2a, &(0x7f0000000540)=""/42) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x2000010200000f) [ 715.291405][T21136] Unknown ioctl 1075861083 01:15:47 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xea, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x15, 0x35b, 0x0}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x107d) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) write$hidraw(r1, &(0x7f00000000c0)="047bc0e9eb4465d225fb59c36f17e9445f68550760033d3276a8b0239199b76c4194881d81d94ba7d9c7637f87613ae5156ac2302f1dfd94b834c5baead970fe4e563b3c144f22c41579858b877f", 0x364) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r3 = dup3(0xffffffffffffffff, r2, 0x80000) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, 0xfffffffffffffffd, 0x4000) 01:15:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x400000000000010, 0x802, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4801, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @multicast1}}, 0x468, 0x7}, &(0x7f0000000200)=0x90) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r6, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000240)={r8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r8, 0x7}, 0x8) 01:15:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x400000000000010, 0x802, 0x0) write(r4, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1ba736b827cbbef6}, 0x40000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) fcntl$dupfd(r6, 0x0, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r5, 0xdc, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x9}, @in6={0xa, 0x4e23, 0x6, @local, 0xb1}, @in6={0xa, 0x4e24, 0x81, @loopback}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e23, 0xffff, @mcast2, 0x9a6}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0xf93ef04, @remote, 0xffff}, @in={0x2, 0x4e22, @multicast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 715.817790][T12871] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 716.057481][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 716.078540][ T50] Bluetooth: hci0: command 0x1003 tx timeout [ 716.086901][T21093] Bluetooth: hci0: sending frame failed (-49) [ 716.178159][T12871] usb 4-1: config 0 has an invalid interface number: 65 but max is 0 [ 716.186436][T12871] usb 4-1: config 0 has no interface number 0 [ 716.193125][T12871] usb 4-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 716.204242][T12871] usb 4-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 716.215540][T12871] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 716.224808][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.236977][T12871] usb 4-1: config 0 descriptor?? [ 716.283077][T12871] xpad 4-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 716.294837][T12871] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.65/input/input34 [ 716.483300][T12871] usb 4-1: USB disconnect, device number 46 [ 716.497452][T12871] xpad 4-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 717.447365][T12871] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 717.687403][T12871] usb 4-1: Using ep0 maxpacket: 8 [ 717.807559][T12871] usb 4-1: config 0 has an invalid interface number: 65 but max is 0 [ 717.815748][T12871] usb 4-1: config 0 has no interface number 0 [ 717.822140][T12871] usb 4-1: config 0 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 717.833594][T12871] usb 4-1: config 0 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 27, changing to 8 [ 717.844958][T12871] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a1, bcdDevice=1e.eb [ 717.854182][T12871] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 717.863993][T12871] usb 4-1: config 0 descriptor?? [ 717.913157][T12871] xpad 4-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 717.924934][T12871] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.65/input/input35 [ 718.111927][T12333] usb 4-1: USB disconnect, device number 47 [ 718.128652][T12333] xpad 4-1:0.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 718.147455][T12871] Bluetooth: hci0: command 0x1001 tx timeout [ 718.153798][T21093] Bluetooth: hci0: sending frame failed (-49) [ 720.227494][T12333] Bluetooth: hci0: command 0x1009 tx timeout [ 724.229537][T21089] ===================================================== [ 724.236581][T21089] BUG: KMSAN: use-after-free in kfree_skb+0x23c/0x4c0 [ 724.243346][T21089] CPU: 1 PID: 21089 Comm: syz-executor.2 Not tainted 5.4.0-rc5+ #0 [ 724.251238][T21089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.261274][T21089] Call Trace: [ 724.264553][T21089] dump_stack+0x191/0x1f0 [ 724.268872][T21089] kmsan_report+0x128/0x220 [ 724.273357][T21089] __msan_warning+0x73/0xe0 [ 724.277847][T21089] kfree_skb+0x23c/0x4c0 [ 724.282502][T21089] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 724.288406][T21089] bcsp_close+0x127/0x1e0 [ 724.292725][T21089] ? bcsp_open+0x5d0/0x5d0 [ 724.297143][T21089] hci_uart_tty_close+0x385/0x410 [ 724.302342][T21089] ? hci_uart_tty_open+0x5a0/0x5a0 [ 724.307436][T21089] tty_ldisc_release+0x5dd/0xd50 [ 724.312363][T21089] tty_release_struct+0x4f/0x1d0 [ 724.317296][T21089] ? tty_unlock+0x82/0x100 [ 724.321695][T21089] tty_release+0x1be2/0x1e80 [ 724.326279][T21089] ? tty_release_struct+0x1d0/0x1d0 [ 724.331654][T21089] __fput+0x4c9/0xba0 [ 724.335647][T21089] ____fput+0x37/0x40 [ 724.339609][T21089] ? fput_many+0x2a0/0x2a0 [ 724.344007][T21089] task_work_run+0x22e/0x2a0 [ 724.348585][T21089] prepare_exit_to_usermode+0x39d/0x4d0 [ 724.354112][T21089] syscall_return_slowpath+0x90/0x610 [ 724.359471][T21089] do_syscall_64+0xdc/0x160 [ 724.363971][T21089] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 724.369846][T21089] RIP: 0033:0x413ad1 [ 724.373729][T21089] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 724.393402][T21089] RSP: 002b:0000000000a6fbf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 724.401792][T21089] RAX: 0000000000000000 RBX: 0000000000000009 RCX: 0000000000413ad1 [ 724.409743][T21089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 724.417706][T21089] RBP: 0000000000000001 R08: 0000000041d44052 R09: ffffffffffffffff [ 724.425664][T21089] R10: 0000000000a6fcd0 R11: 0000000000000293 R12: 000000000075c9a0 [ 724.434318][T21089] R13: 000000000075c9a0 R14: 0000000000760898 R15: 000000000075bfd4 [ 724.442287][T21089] [ 724.444591][T21089] Uninit was created at: [ 724.448819][T21089] kmsan_internal_poison_shadow+0x60/0x120 [ 724.454601][T21089] kmsan_slab_free+0x8d/0xf0 [ 724.459182][T21089] kmem_cache_free+0x2d1/0x2b70 [ 724.464012][T21089] __kfree_skb+0x1dd/0x210 [ 724.468406][T21089] consume_skb+0x2b0/0x2e0 [ 724.472802][T21089] skb_free_datagram+0x52/0x180 [ 724.477638][T21089] netlink_recvmsg+0xd2d/0x18e0 [ 724.482471][T21089] sock_recvmsg+0x3b3/0x3c0 [ 724.486962][T21089] ___sys_recvmsg+0x461/0x11e0 [ 724.491707][T21089] __se_sys_recvmsg+0x2fa/0x450 [ 724.496532][T21089] __x64_sys_recvmsg+0x4a/0x70 [ 724.501278][T21089] do_syscall_64+0xb6/0x160 [ 724.505763][T21089] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 724.511630][T21089] ===================================================== [ 724.518536][T21089] Disabling lock debugging due to kernel taint [ 724.524664][T21089] Kernel panic - not syncing: panic_on_warn set ... [ 724.531242][T21089] CPU: 1 PID: 21089 Comm: syz-executor.2 Tainted: G B 5.4.0-rc5+ #0 [ 724.540493][T21089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.550538][T21089] Call Trace: [ 724.553816][T21089] dump_stack+0x191/0x1f0 [ 724.558131][T21089] panic+0x3c9/0xc1e [ 724.562030][T21089] kmsan_report+0x215/0x220 [ 724.566517][T21089] __msan_warning+0x73/0xe0 [ 724.571000][T21089] kfree_skb+0x23c/0x4c0 [ 724.575221][T21089] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 724.581098][T21089] bcsp_close+0x127/0x1e0 [ 724.585421][T21089] ? bcsp_open+0x5d0/0x5d0 [ 724.589838][T21089] hci_uart_tty_close+0x385/0x410 [ 724.594852][T21089] ? hci_uart_tty_open+0x5a0/0x5a0 [ 724.599945][T21089] tty_ldisc_release+0x5dd/0xd50 [ 724.604870][T21089] tty_release_struct+0x4f/0x1d0 [ 724.609791][T21089] ? tty_unlock+0x82/0x100 [ 724.614186][T21089] tty_release+0x1be2/0x1e80 [ 724.618769][T21089] ? tty_release_struct+0x1d0/0x1d0 [ 724.623957][T21089] __fput+0x4c9/0xba0 [ 724.627944][T21089] ____fput+0x37/0x40 [ 724.631922][T21089] ? fput_many+0x2a0/0x2a0 [ 724.636328][T21089] task_work_run+0x22e/0x2a0 [ 724.640912][T21089] prepare_exit_to_usermode+0x39d/0x4d0 [ 724.646481][T21089] syscall_return_slowpath+0x90/0x610 [ 724.651843][T21089] do_syscall_64+0xdc/0x160 [ 724.656330][T21089] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 724.662200][T21089] RIP: 0033:0x413ad1 [ 724.666076][T21089] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 724.685749][T21089] RSP: 002b:0000000000a6fbf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 724.694136][T21089] RAX: 0000000000000000 RBX: 0000000000000009 RCX: 0000000000413ad1 [ 724.702086][T21089] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 724.710122][T21089] RBP: 0000000000000001 R08: 0000000041d44052 R09: ffffffffffffffff [ 724.718074][T21089] R10: 0000000000a6fcd0 R11: 0000000000000293 R12: 000000000075c9a0 [ 724.726023][T21089] R13: 000000000075c9a0 R14: 0000000000760898 R15: 000000000075bfd4 [ 724.735412][T21089] Kernel Offset: disabled [ 724.739745][T21089] Rebooting in 86400 seconds..