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{&(0x7f0000003ac0)="ed1d553d723fcccd2d9a3950a6b166ee5450bb0769497d09c304bc605ac67f56fbc30580d8cf55e2b47899cf08bf553d5b3226310162d2a9c50348e7cc47e0c8", 0x40}, {&(0x7f0000003b00)="a92403dc5d21cdd35424450e3fbc00e6b3e607c119a6f79a8848c4df280bcb14aa42bc663bf735d1c4b00531780a608cb1c2bf73c77347fb15d427b9f100cf1f78bacb608170e1e71c4389d039504925a1e814aeb5cae8a28d08b681fcc83875456d4630b1d284ddce49ff05216cf0d2908dc061151a593ebab04d3b3c25a1299ef4993a763cca36e2bf3930fcc708c25df31ae9459a986a62cd5fc22aab144ebb80b204c7156251d732ebfcd5919de021704558aaf11dfa4afcc93f58477dab0725fd83e01b1af185c40b8e7a104e73857f20595b2587f92cd754f6e6bd80da74395aab22f8431be3552eac3cbf0000000000", 0xf3}, {&(0x7f0000003c00)="70efe372f6e28da6edde3abbe5aed126480cfdb8b900a9b8", 0x18}], 0x6, &(0x7f0000003cc0)=[@cred={{0x1c}}], 0x20, 0x4044014}, {&(0x7f0000003d00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000003d80)="f97b921993eecdb6de0bb110a1bd87f217f07888994067ea9f0caaca3e19e19584ba356c1215fdfd2373bc682fed0c324aed18768a36b757683b80dc598fff48b453163472f8409dfe0e863496824a155b417f0df9819306527b9d4ef93fee146fb4fad738e4bd1ab7397062d45c9a7216d73950892926d47c6cc41120a2d302901076ba", 0x84}], 0x1, &(0x7f00000003c0)=[@rights={{0x1c, 0x1, 0x1, [r7, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r8]}}], 0x58, 0x800}, {&(0x7f00000040c0)=@file={0x1, './file0\x00'}, 0x6e, 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@ANYRES32, @ANYBLOB="2aefc88aa732fd8f0c56d799d7aec7324988ca5a8f335a31d36b96364bbb1db3f94ea5356f4cbfc9c6cd2640b7e7bd47b882231efec44ef134ad1283b9e808bcd3366a7e8281e4552b209833d33192a3595c9cb5272da232d520", @ANYRES32=r6, @ANYRES32, @ANYBLOB="300000000000000001000000010000003d13d11e8e1518", @ANYRES32=r7, @ANYRESOCT=r6, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYRES16=r6, @ANYRES64, @ANYRESOCT=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYBLOB="c571b9aa3aeb72e243bdb39f0e4d047e002ea2438cd3b4", @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x150, 0x10}, {&(0x7f0000004940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000005a40)=[{&(0x7f00000049c0)="ede81efdf03d2fa904d7cff7351fe8b2a89cb8a94b69ade2cd425e0384a5d5df5a2afc01b25eedc256dc7cc63c9a94c308c688b159ee1ad66de5bb9aa37626d8f57d4e3914750a79b5c45b8794de8ede3e2323", 0x53}, {&(0x7f0000004a40)="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", 0x1000}], 0x2, &(0x7f0000005a80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x20, 0x4000000}], 0x8, 0x200000d2) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x70, r9, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @remote}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}]}, 0x70}, 0x1, 0x0, 0x0, 0x4800}, 0x24010020) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000200)='./bus\x00', 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="a84e0a8237010000007d1c73ff82b7ab2af1ffa852bfc54e4147a5586b8f2d3a6f1160654016bb444cb583ada2af1029b3882f568da365c1dc7fb13ebd5b561b2f094ca0e059eefc6e7ee3574a14e77a426902b87e7bdd1d7ea6216012f0e87f1edbd4d07d862094b16b31d066ea8fa2d5d863b154a50389fd1766f773aebe54e5a6ed", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000140)={0x0, 0x1, 0xffffffffffffffff, 0x6}) r2 = getpid() sched_rr_get_interval(r2, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) epoll_create(0x1000000) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 08:23:25 executing program 2: r0 = socket(0x2c, 0xc87af17602fa60fe, 0xffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x80000000, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x80c0}, 0x4) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/mice\x00', 0x28a40) accept$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000380)={'veth0_to_batadv\x00', @ifru_names='veth0_to_bridge\x00'}) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm-monitor\x00', 0x80040, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000480)={'sit0\x00', &(0x7f0000000400)={'sit0\x00', r4, 0x4, 0x3f, 0x1, 0x8cc, 0x64, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7800, 0x700, 0x7, 0x9}}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000004c0)=0x6, 0x4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000540)={0x8, 0x0, 0x20003, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000000580)={0x40, r7, 0x2, 0x101}) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$RTC_VL_CLR(r8, 0x7014) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600)='/dev/bsg\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T4(r9, 0x103, 0x6, &(0x7f0000000640)=0x3, &(0x7f0000000680)=0x4) 08:23:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xfc, 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={0x6, 0x5}, 0x0, 0x0, 0x0, 0x2, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)) [ 963.043801] QAT: Invalid ioctl [ 963.064136] ISOFS: Unable to identify CD-ROM format. [ 963.116519] QAT: Invalid ioctl 08:23:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000040)) fcntl$setown(r6, 0x8, r7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="9db3e20ff5bd471a248efb4f14705f3c4b8387ba23e19789f9ce704a8b6a9c672bc776632931bb5e04860e06fd9718ecb716936a18eb10bcb8f2ddc2e22a5a4385b97ba6e9aeee2756361dc3686ee6a9b576db5cdc37850a988141f16fb54d9e9ab94a8dec076b6c6b36a183b88d971f713f1fb93ce2dc4d3beb86102953be257b70e8b31ef812ad129aefbca045e5a1df80739fc2ae965ebdbcee20d73b5a9622659b4d64d22438ac510ff45c55a90e7817be2f9b6e", 0x45}], 0x1) 08:23:25 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x41adc41, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0x40047211, &(0x7f00000001c0)={0xfb}) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xb) 08:23:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="00002cbd70000000000023242336cdca42771500000000001c0007804800020001000080080002000400000000000002"], 0x44}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c000200080001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000100005ff000000000008001f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010200000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) 08:23:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 963.764011] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 08:23:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket(0x0, 0x6, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000180)={@fixed={[], 0x12}, 0xbdd}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) r6 = socket(0x2, 0x0, 0x7fff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000000)='./bus\x00', 0x4040, 0x18a) sendfile(r7, r8, 0x0, 0x8000fffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x2, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prctl$PR_MCE_KILL_GET(0x22) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 963.864733] bond9: Enslaving veth27 as an active interface with an up link [ 963.889861] bond9 (unregistering): Releasing backup interface veth27 [ 964.283329] bond9 (unregistering): Released all slaves [ 964.324851] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 08:23:28 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/156, 0x80305}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x7ffff}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/219, 0xdb}], 0x7}}], 0x48}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x0, 0xffff}}}, 0x24}}, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000180), 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(0xffffffffffffffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) getpeername$unix(r3, &(0x7f0000000640)=@abs, &(0x7f0000000800)=0x6e) 08:23:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) ioctl$KVM_KVMCLOCK_CTRL(r8, 0xaead) ftruncate(r5, 0x2007fff) ioctl$VIDIOC_TRY_ENCODER_CMD(r5, 0xc028564e, &(0x7f0000000000)={0x3, 0x1, [0x5, 0x3, 0x3, 0x10000, 0x10000, 0x5, 0x10000, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 08:23:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(0xffffffffffffffff) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x2007fff) r5 = dup(r4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r6, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x944a}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x17d}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x14040051}, 0x4061) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="fe36a1f4", @ANYRES16=r6, @ANYBLOB="000129bd7000fcdbdf25030000000c00030006000000000000000c00060003000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x80f79a6059d8ddb7) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9400004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x2c, r6, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r7, 0x0, 0x8000fffffffe) r8 = syz_open_dev$video4linux(&(0x7f0000000340)='/dev/v4l-subdev#\x00', 0x80, 0x30002) dup3(r7, r8, 0x0) [ 966.177481] __ntfs_error: 7 callbacks suppressed [ 966.177493] ntfs: (device loop3): parse_options(): Unrecognized mount option disOble_sparse. [ 966.223374] rdma_op 00000000589baf46 conn xmit_rdma (null) 08:23:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/156, 0x80305}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x7ffff}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/219, 0xdb}], 0x7}}], 0x48}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x0, 0xffff}}}, 0x24}}, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000180), 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(0xffffffffffffffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) getpeername$unix(r3, &(0x7f0000000640)=@abs, &(0x7f0000000800)=0x6e) 08:23:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 966.290841] audit: type=1800 audit(1596443008.393:11210): pid=8175 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16354 res=0 08:23:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 08:23:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r7, 0xc06c4124, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) [ 966.424798] audit: type=1804 audit(1596443008.413:11211): pid=8172 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir238356968/syzkaller.QpLkbE/655/bus" dev="sda1" ino=16370 res=1 [ 966.442119] rdma_op 00000000fc02061e conn xmit_rdma (null) 08:23:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 08:23:28 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) write$vhost_msg_v2(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, {0x0, 0x0, &(0x7f0000000500)=""/4096}}, 0x48) r1 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$BLKPG(r1, 0x90000915, &(0x7f0000001200)={0x0, 0x0, 0x60, 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x10, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) semctl$GETPID(0x0, 0x3, 0xb, &(0x7f0000000080)=""/206) [ 966.956237] ntfs: (device loop3): parse_options(): Unrecognized mount option disOble_sparse. [ 966.971239] audit: type=1804 audit(1596443009.073:11212): pid=8236 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir238356968/syzkaller.QpLkbE/655/bus" dev="sda1" ino=16370 res=1 [ 967.012939] audit: type=1804 audit(1596443009.083:11213): pid=8239 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir238356968/syzkaller.QpLkbE/655/bus" dev="sda1" ino=16370 res=1 08:23:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:29 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 08:23:29 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) write$vhost_msg_v2(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, {0x0, 0x0, &(0x7f0000000500)=""/4096}}, 0x48) r1 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$BLKPG(r1, 0x90000915, &(0x7f0000001200)={0x0, 0x0, 0x60, 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x10, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) semctl$GETPID(0x0, 0x3, 0xb, &(0x7f0000000080)=""/206) 08:23:29 executing program 3: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000180)='NET_DM\x00') sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "00008000", "d3a65b330006000000004000", '\x00', "9676e64fbcbdb666"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000100)={0x3a, @broadcast, 0x4e21, 0x0, 'lblc\x00', 0xa, 0x0, 0x3a}, 0x2c) 08:23:29 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) wait4(r2, &(0x7f0000000040), 0x40000000, &(0x7f0000000240)) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 967.263091] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:23:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r2], 0x50}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'sit0\x00', r2, 0x29, 0x80, 0x3f, 0x7, 0x10, @remote, @empty, 0x700, 0x80, 0x3, 0x5c}}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x244000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$SNDCTL_SEQ_RESETSAMPLES(r8, 0x40045109, &(0x7f0000000000)=0x170f) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 08:23:29 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), 0x4) [ 967.475499] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:23:29 executing program 3: perf_event_open(&(0x7f0000001340)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x400008649}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000000)=@req3, 0x1c) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="9b739dd78e2c3d7ca793e898441bfcc61a4d67828260368ebd75f24f44a57f9a29b5b864c95e90cec6988836a1beec76004f5d76c5d1cfca956d01022294a100de43a95c01001c0131dcb9e0317a3dd3c19c4aae00000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b005) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r5, 0x3}, 0x8) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) setsockopt$inet_tcp_TLS_RX(r8, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x7}, "721735cc355a9a91", "14a6868cec0d7756463e561a61b60456", "dd09abf8", "dcb406959bc406bc"}, 0x28) 08:23:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 967.707983] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:23:29 executing program 0: socket(0x2, 0x803, 0xff) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x275ebc63e17b19af, @perf_bp={&(0x7f0000000500), 0x1}, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c020000", @ANYRES16=r2, @ANYBLOB="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"], 0x230}, 0x1, 0x0, 0x0, 0x10}, 0x10080000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, 0x0) sendto$inet(r3, &(0x7f0000000540)="00b3a7e86d9df0acb62bd3a1023d22692741c101a08ea70fbc6b8d0fe7f9b11d2fd29e019527a0fefcaa092ced6fed3a41c66c3fe157abe3dfdd7729dda44a0500000000000000dbda8edac205dfe3a720224063fe", 0x55, 0x54, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000004c0)=0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) [ 967.812669] device bond7 entered promiscuous mode 08:23:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 967.844906] bond7 (unregistering): Released all slaves 08:23:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x347202, 0x1b6) ftruncate(r1, 0x2007fff) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000680)={'veth0\x00', {0x2, 0x4e24, @local}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000006c0)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x8) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x5a0, 0x1b8, 0x388, 0x298, 0x388, 0xd0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x6, 0x0, {[{{@ipv6={@private1={0xfc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'veth0_macvtap\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@dev, @local, [], [], 'ip6gre0\x00', 'veth1\x00', {}, {}, 0x6}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@private1}}}, {{@ipv6={@private0, @mcast1, [], [], 'macvlan0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@dev}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}}, @common=@frag={{0x30, 'frag\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x600) 08:23:30 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 08:23:30 executing program 0: ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 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) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0, 0x0) epoll_create1(0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=':\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="3f02000000000000000001000000000000000400f0000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, r5, 0x300, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0xe1, @media='ib\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40c0}, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x0, 0x0, 0x10000101) 08:23:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x644900, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x4, 0xff, 0x7, 0x5, 0x0, 0x4, 0x80101, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x40408, 0x0, 0x9, 0x2, 0x3f, 0xfff, 0xfc01}, r6, 0xc, r2, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 968.021198] Cannot find add_set index 0 as target [ 968.125289] audit: type=1800 audit(1596443010.223:11214): pid=8379 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16048 res=0 08:23:30 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) fgetxattr(r4, &(0x7f0000000040)=@known='trusted.overlay.opaque\x00', &(0x7f00000000c0)=""/56, 0x38) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 968.456249] audit: type=1800 audit(1596443010.563:11215): pid=8375 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16061 res=0 08:23:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r3, r1}}, 0x5b) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8a040, 0x0) fcntl$setlease(r4, 0x400, 0x0) fcntl$setlease(r4, 0x400, 0x2) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r7 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0xf0f, @ipv4={[], [], @multicast2}, 0x400}, r10}}, 0x30) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000040)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r10, 0x2}}, 0x18) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 08:23:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x2b, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1408}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x80000000}}]}]}]}, 0x3c}}, 0x0) 08:23:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:30 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 08:23:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r4}}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000780)={0x33c, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x80, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x77, 0x5, "e0bc4fda065f88ceb656c3950af431eb3b2787213735304cf486acd70cd58fcd8e37531692dcaddf7dabdfbc8d748760815baf01bfdf258b408f0f46b65332b2cb421db1ee54888202273b3c13d5a50804d8038ec025416b8043935046c59419be23d3150c7daef37b71c465f365b666e9c44e"}, @ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x18c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xd3, 0x5, "9f31d7e7470794828d769676f6c4a5c48e9fdea25e5f4c70dba39ed908bb006c0364d58835383a486284df795a7e97b0805ea892f2281870ee5eefb78878323ccdc45238bc921393060f87d3d8bed625cc1267ffe7933df2fda18a3158a90cdc7328dfe7fab5d152651c0f01af8ec8064477ca58975bc45738d96392a4669474dc3b1659f78606afc1dacdac86016b4f990b4070ebac1e4523089b6faa2f486cb8870ef87ff2eed1e7bd79e475b9aa3dbc09c315995d162fc6e8bf8c9bd28ed7d82fd0870c03712b185940a892eb1b"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7ff}, @ETHTOOL_A_BITSET_VALUE={0xab, 0x4, "5adfc881c68c0b6f62eb7e499eef4652da6ff2109d34b2c7774f76a9cc6fbd1bad077dc69f27f05442568c837e6478c79975910137460b41b7fce7949f1375a1ad67c39d574020bd4b6fa77e68d6a03d219e8bdf28d2dbf8454d43112045c06aa11ea5df72d0284cd18a0a711f90826fdb17b28b3a463b6ce8348ac3ba9a97a9f83030b15750e2a483ade813f79518ba959ca5057991fbfc9c48da2f3cd929f4853f3fa06c5272"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x28, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1c, 0x4, "d615521b405c118990788eccf8ffd6be466f377aa8033641"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}]}, @ETHTOOL_A_DEBUG_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x33c}, 0x1, 0x0, 0x0, 0x2004c800}, 0xc080) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 968.570307] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 968.626442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 968.650874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:23:30 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) [ 968.689589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:23:30 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r2) [ 968.856766] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:23:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 968.920008] device bond7 entered promiscuous mode [ 968.970099] bond7: making interface veth39 the new active one [ 969.001184] device veth39 entered promiscuous mode 08:23:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) [ 969.024156] bond7: Enslaving veth39 as an active interface with an up link [ 969.054784] bond7 (unregistering): Releasing backup interface veth39 [ 969.070746] device veth39 left promiscuous mode 08:23:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) socket(0x2, 0x803, 0xff) 08:23:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10500, 0x0) [ 969.357804] bond7 (unregistering): Released all slaves 08:23:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\').+\x00') [ 969.432369] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 969.449613] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 969.459796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 969.468802] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:23:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:31 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:31 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x23}, &(0x7f00000000c0)=0x0) setuid(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setresgid(0x0, 0x0, r3) setfsgid(r3) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000040)) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000040)) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) setuid(0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x1, 0x0, 0x0, 0x0, r3, 0x4, 0x7}, 0x0, 0x0, 0x9, 0x43, 0x3, 0x7e4, 0xc172, 0x6, 0x7, 0x3ff, r4}) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) listen(0xffffffffffffffff, 0x6) 08:23:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x1c, r5, 0xf2b, 0x0, 0x0, {0x32}, [@NL80211_ATTR_STA_PLINK_ACTION={0x4}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r5, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "614d21c98a4e60cc553f919c47"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 08:23:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) [ 969.698593] netlink: 'syz-executor.5': attribute type 25 has an invalid length. 08:23:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) 08:23:32 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) 08:23:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) socket(0x2, 0x803, 0xff) 08:23:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000140)) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/schedstat\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 08:23:32 executing program 3: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) fanotify_init(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x7f, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x4}, {&(0x7f0000000140)="767a4d3c648074fe1bc95b3244c226da24612526513fde48c0f8e08488952393c80db574ab1dfd5c64bc59782357e359b217027f630cdd20ca52f9ff032f75c44f456181d6bc56228ae50b86e26cee6a01c4a2368548bd2438d8dbb87fb5d76e473b4f316aee724a796246fa1bb6c99e44bb290179189a99b6790bb944067e5984063645173074f1442ec17c4f84607e457ea06c24ab18afb623a4b9bda456ae3a281e53114748b000b107e0bee69c", 0xaf, 0xfff}], 0x10000, &(0x7f0000001580)={[], [{@subj_role={'subj_role', 0x3d, 'trusted.overlay.opaque\x00'}}, {@audit='audit'}, {@subj_type={'subj_type', 0x3d, '/dev/dlm-control\x00'}}]}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000040)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x2) 08:23:32 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:23:32 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=r1}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 970.626700] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 08:23:32 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 970.720047] overlayfs: filesystem on './file0' not supported as upperdir [ 970.748994] gfs2: invalid mount option: subj_role=trusted.overlay.opaque [ 970.809615] gfs2: can't parse mount arguments 08:23:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x2102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) r5 = socket(0x2, 0x803, 0xff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'erspan0\x00', &(0x7f0000000080)={'erspan0\x00', 0x0, 0x7, 0x700, 0x6, 0x80, {{0x6, 0x4, 0x2, 0x0, 0x18, 0x66, 0x0, 0x0, 0x29, 0x0, @multicast1, @private=0xa010100, {[@end]}}}}}) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r5) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x10001, 0x14018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x72f6}, 0x0, 0xfffffffffffffff8, 0x0, 0x8, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r3) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r4 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0xc7e83000) ftruncate(r1, 0x8200) open(&(0x7f0000000000)='./bus\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000044c0)=[{{&(0x7f0000001640)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c8}}], 0x1, 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmmsg(0xffffffffffffffff, &(0x7f0000002200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 08:23:33 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000fffffffe) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)={0x1ff}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYRES16=r4, @ANYRES32=r4, @ANYRES16=r5, @ANYRES32, @ANYRESHEX=r5, @ANYRESHEX], 0xda00) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000040)) migrate_pages(r6, 0x81, &(0x7f0000000000)=0x1ff, &(0x7f0000000040)=0xac) 08:23:33 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10004, 0x1, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 971.130775] audit: type=1804 audit(1596443013.233:11216): pid=8634 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/950/bus" dev="sda1" ino=15813 res=1 08:23:33 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 971.196034] audit: type=1804 audit(1596443013.293:11217): pid=8634 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/950/bus" dev="sda1" ino=15813 res=1 08:23:33 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x400) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:33 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x600500, 0x0) sendmsg$xdp(r1, &(0x7f0000001480)={&(0x7f0000000080)={0x2c, 0x4, 0x0, 0x26}, 0x10, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="9b10cc43549247f7623335e230eb1b57f5f692cae1e793f31b11d802a2fd499282e6996a3876fc4d2a850386db27dfef271f2f36d4fd4072a81464897badb8b7482f2d38f1966e1523da963e069c2f1283e76718ecd2eb5d2c052fc32456659fccf1890966c8c1313e3bb13acc365d70ce06fae5f5938834f0f0a69a07a8f4696fb9e61d7630ee06145fd4e33f8c8b862edff453be5eb783e52a6cef2dfd17424f3ebc5bb4d33af3ae4fb57612e9941e66f448578966444a8e31cacce443be0b916e34465540e09f2027a8783d87971914005e0dfef2f1c1374e314268462e4b1c7de871dc16368e349ad0db1f041f9511", 0xf1}, {&(0x7f00000000c0)="ee4801e58ef26fc8cf6efd7123057a0df30ad55b514dd30e1c04e37da3373277f300ced56f4d3315de135710b21f30d5437e7f8d3c95c2c5d99d9f2fad5d539f79fc17db69672326c64f31a004457d26f4ea2b8e2b4d289fcb316f6cc912f99e5ce9e2e87379739800a100d8022986766308db119130c540c2c4ae79c409a03967f94bfd4b", 0x85}, {&(0x7f00000012c0)="63813ca1d914a152e20aa4c2e102093919d5eb850c06a199a83e1d5df6c7a5f41d4bf408a9df76bd37", 0x29}, {&(0x7f0000001300)="3f79acf7d6b21e99eca4ed524c1315bd3244b63b7d44a4cbbdd9bf3edc32b6e61706b78aa2f7897309dc52ba2c7df6bd72a3fdb5f8d6cb2f097b2b131a81e70387c1c5f679e301033d1a7c2c0e3be26018658b99107d5749b6dd921c65e8841dc606b8bbb0e27d82897fc468f5a13243abee40", 0x73}, {&(0x7f0000001380)="fc559bafba007f5b8cc64e8451c86ea5a2a49cf1ca862e7334e5ce7dc2f39d463333858b0ee0fad9947b2c0f56d458213c051d17a83c8f5b01c49807f0ea9469220b7c96554d30a3e1441ba95ba4841cf8f5cf95f4685ef7fc", 0x59}], 0x6, 0x0, 0x0, 0x8000}, 0x40c0) ioctl$USBDEVFS_IOCTL(r0, 0xc0185500, &(0x7f0000000040)=@usbdevfs_connect={0x323}) 08:23:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x5000}, {r5}, {}, {0xffffffffffffffff, 0x1200}], 0x4, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x4400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 971.550338] vhci_hcd: invalid port number 23 [ 971.555083] vhci_hcd: invalid port number 23 08:23:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x67) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x3, 0x2, 0x1000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 08:23:36 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001580)={0x6, 0x58}) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000001540)=0xc, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) recvmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000380)=""/120, 0x78}], 0x2, &(0x7f0000000400)=""/78, 0x4e}, 0x10000) read$alg(r6, &(0x7f00000004c0)=""/4096, 0x1000) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vim2m\x00', 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f00000014c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) 08:23:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r6) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f00000000c0)={0x3, @bcast, r6}) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x12715, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20802, 0x0) ioctl$VHOST_SET_OWNER(r7, 0xaf01, 0x0) 08:23:36 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:36 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x40, 0x5, 0x811, 0x4, 0x5, 0x7}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) [ 974.045365] audit: type=1804 audit(1596443016.143:11218): pid=8711 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/952/bus" dev="sda1" ino=16086 res=1 08:23:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:36 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = dup(0xffffffffffffffff) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r7, 0x424, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r8 = socket(0x2, 0x803, 0xff) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r9 = dup(r8) r10 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8000fffffffe) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:36 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:36 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 974.301454] audit: type=1804 audit(1596443016.403:11219): pid=8736 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/952/bus" dev="sda1" ino=16086 res=1 08:23:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0x29) setresgid(0x0, 0x0, r1) setfsgid(r1) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r3) setfsgid(r3) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r5) setfsgid(r5) setgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, r1, r3, r5]) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x3}, 0x1c) listen(r0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 974.397825] audit: type=1800 audit(1596443016.483:11220): pid=8711 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16086 res=0 08:23:36 executing program 2: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:36 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x3) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() r3 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x80101, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$alg(r6, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, 0x0}, 0x0) tkill(r2, 0x16) [ 974.453195] audit: type=1800 audit(1596443016.483:11221): pid=8736 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16086 res=0 08:23:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) socket$phonet(0x23, 0x2, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10000, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 974.522994] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 974.554650] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:23:37 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge0\x00', {0x2, 0xfffc, @rand_addr=0x64010101}}) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="a000000010003b0e2000"/20, @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600004"], 0xa0}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0x1f) 08:23:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x47) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x7, 0x2, 0x12, &(0x7f0000ffb000/0x2000)=nil, 0x2e69ba28}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x3}}, 0x20}}, 0x40884) 08:23:37 executing program 2: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="7d51a5db957b3d1c7e016c0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r7, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={r7}, 0x8) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r9, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ftruncate(r8, 0x2007fff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 974.942649] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 974.981589] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:23:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 975.041082] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 08:23:37 executing program 2: r0 = socket$inet(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 975.084624] IPv6: ADDRCONF(NETDEV_UP): veth47: link is not ready [ 975.101653] team0: Port device veth47 added 08:23:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(0xffffffffffffffff) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x800100000002) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) shmat(0x0, &(0x7f0000002000/0x3000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 975.120762] audit: type=1800 audit(1596443017.223:11222): pid=8807 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16228 res=0 08:23:37 executing program 3: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffefffffffb, r0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x80000e, 0x11, r0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) openat$nvram(0xffffffffffffff9c, 0x0, 0x8140, 0x0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, &(0x7f00000001c0)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r3 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1aa1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400002, 0x0, 0x11, r3, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in, 0x4e21, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3a}, {0x80000001, 0x7, 0x8001, 0x80, 0x2c137350, 0x8, 0x3, 0xd1}, {0x8001, 0x6}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {{@in=@multicast1, 0x454}, 0x2, @in6=@loopback, 0x3504, 0x4, 0x0, 0x0, 0x0, 0x4, 0x4}}, 0xe8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ftruncate(r0, 0x8200) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000044c0)=[{{&(0x7f0000001640)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x1c8}}], 0x1, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmmsg(0xffffffffffffffff, &(0x7f0000002200)=[{{0x0, 0x0, &(0x7f0000001e40)}}], 0x1, 0x0) 08:23:37 executing program 0: 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={0x8, 0xffff}, 0x0, 0x0, 0x0, 0x9, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000000300)=0xfff, 0x5) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x80002, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x80000, 0x0) write$P9_RWALK(r1, &(0x7f0000000140)={0x71, 0x6f, 0x1, {0x8, [{0xac, 0x4, 0x1}, {0x40, 0x3, 0x2}, {0x4, 0x2, 0x7}, {0x80, 0x2}, {0x80, 0x3, 0x5}, {0x1, 0x0, 0x4}, {0x8, 0x1}, {0x1, 0x4, 0x7}]}}, 0x71) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000040)=0xb) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 08:23:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:38 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x3, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:38 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0x3000, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:38 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB], 0x58}}, 0x0) 08:23:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='mountinfo\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r3) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xffbffffc, 0x1, &(0x7f0000000100)=[{&(0x7f0000000200)="0400008afe6edd05292982000404080a0200027400f801", 0x17}], 0x1802, &(0x7f0000000140)={[{@fat=@dos1xfloppy='dos1xfloppy'}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0xf3}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'msdos\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat'}}]}) open(&(0x7f0000000040)='./file0\x00', 0x288001, 0x142) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000280)={0x101, 0xc601, 0x81}) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$SCSI_IOCTL_SYNC(r6, 0x4) 08:23:38 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 975.954742] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 08:23:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) fremovexattr(r1, &(0x7f0000000000)=@random={'btrfs.', '/dev/kvm\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) prctl$PR_SET_KEEPCAPS(0x8, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@journal_checksum='journal_checksum'}]}) 08:23:38 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:38 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 976.151669] EXT4-fs (loop3): Mount option "journal_checksum" incompatible with ext3 08:23:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000100)) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) r9 = openat$cgroup_ro(r8, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r9, 0xc100565c, &(0x7f0000000240)={0x5, 0x7fff, 0x3, {0x5, @win={{0x8001, 0x955, 0x2, 0x3}, 0x6, 0x8, &(0x7f00000000c0)={{0x3, 0x9, 0x5, 0x1}, &(0x7f0000000080)={{0xff, 0x3a70, 0x7, 0x3}, &(0x7f0000000040)={{0x1, 0x200, 0x1ae, 0xac13}}}}, 0x871c, &(0x7f0000000100), 0x97}}, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000019000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="b85f6200000f23c00f21f835010000000f23f867f4c4c1b573d3070f015b00f30f09670f21eff30fc7ffc4e37d44928ed5723400360f01c53ed8eb", 0x3b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x75e4bb3c, 0x0, 0x0, 0x0, 0x0, 0xf37, 0x0, 0x6, 0x0, 0x8000000, 0x0, 0x0, 0x3], 0x4006}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0400000000001000024d564b0800000003"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x14}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000fffffffe) ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_SET_SNDBIT(r4, 0x4004556a, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 08:23:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0x14) close(r4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000010efa8c68d00000000000000001d000a2000000002030100000000f787060000000000000900010001"], 0xcc}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000020301"], 0x1c}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="f18cf182f4dcc2a17888e4069ba4a13d7fb59b92b2b2b5315d906960c5ebb40c6f29703be31f85aca249d207e7b79e69a5c4077981847fc3ec2601491b9d153975df9d16cf5c42d1e928f28273e7e4fc5221715d5b9103624c7eb41013785e930b1be007a1278a7ccdd29a04c8b8dca61119f709fd085dc70c84f507418892a453d63a7bf9f611df2aca85f1878ec6a7aba2d118c8c98f9c5f88b28dcaea493e0f46cd1fead161a539ddf7e1a115afaad3a52116a1e0b70aa81700000000000000000000000000000000a03a022878c1e2f0c435e16e41f7d81e2b494ffc0dfb86338ac86f3ac16759f2bbbd978736922eebce84e4b4ad9c085d058298cfd0c7b2f204e033b5ae9f9f3510ecad962bac88ff8292eb79c64dc6af14a44983d0f2230504d5c4af98765f7b28f8522e373ae92fd51f733695972b246b0afa367b92c70bbe5c5758c18b7a72b7221f497deb8e733b65"], 0xfffffecc) syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) 08:23:41 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0xc00}, {0x0, 0x4}, {}], 0x3) semop(r0, &(0x7f0000000380)=[{0x2, 0xffff}], 0x1) semop(r0, &(0x7f0000000080)=[{0x0, 0x9}], 0x1) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000000040)=""/10) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x8, 0x8) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:41 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x8a8d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xade) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x2, 0x3, 0x2d8, 0x190, 0x190, 0x95ffffff, 0x3d, 0x0, 0x240, 0x240, 0x240, 0x240, 0x240, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "bdc74c01369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa6ecab6b1d2cc05e3182f64694d7d05fb8b8c8f56627a54f905d564eeeb8334f650ca0f3c44f7fda4d20a55050342ea85ecc8838e7088de33582f36a0a375bb7008adc297a5ece1bb2df53d17bef26bb6f800", 0x7f}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_batadv\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x338) 08:23:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 979.397904] Cannot find add_set index 0 as target 08:23:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x7ff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$AUDIT_SIGNAL_INFO(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xfffffee1, &(0x7f00000000c0)={&(0x7f0000000140)={0x10, 0x3f2, 0x800, 0x70bd27, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20041040}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x14, r8, 0x711, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="214e2013", @ANYRES16=r8, @ANYBLOB="000028bd7000ffdbdf250c000000080031000200000008003c005e2bc77105003300010000000500330002000000"], 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 08:23:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:41 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 979.641990] audit: type=1800 audit(1596443021.753:11223): pid=8969 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15905 res=0 08:23:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:42 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$CHAR_RAW_SECTGET(r2, 0x1267, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:42 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x29, 0x3, 0x3, 0x80, 0x2, @dev={0xfe, 0x80, [], 0x20}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8000, 0x20, 0x6, 0x1}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:42 executing program 0: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$llc(r1, &(0x7f0000000000)="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", 0x1000, 0x880, &(0x7f0000001000)={0x1a, 0x5, 0x2, 0x3f, 0x0, 0x7}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) 08:23:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 08:23:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) r6 = getpid() r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000040)) sched_setscheduler(r7, 0x6, &(0x7f0000000080)=0xfffffffc) write$cgroup_pid(r5, &(0x7f0000000000)=r6, 0x12) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 08:23:43 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141842, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000007a00)={'ip6_vti0\x00', &(0x7f0000007980)={'ip6_vti0\x00', r6, 0x4, 0x8, 0x20, 0x1, 0x40, @private0={0xfc, 0x0, [], 0x1}, @mcast1, 0x8, 0x8, 0x3ff, 0x3ff}}) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000007b00)={&(0x7f0000000140), 0xc, &(0x7f0000007ac0)={&(0x7f0000007a40)={0x4c, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="26d043bb8a4e9c74b5470a43f7bec8c05a3027c5b9bace51a6659183213497edf283"], 0x5) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 08:23:43 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$CHAR_RAW_ROSET(r1, 0x125d, &(0x7f0000000000)=0xe81) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x5) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_SETFSLABEL(r6, 0x41009432, &(0x7f0000000080)="58d6851d191c977299b18c196ff581c9cab4ba20185949bf16dcd832cd5ccde21cda24079db074b2937a35bf8d58f705efa40ad83db9116ea5a102b9530d8206cd3573c6cb0036687037c70eedea208abafb2494182d5978268e4d0f5d3593ef8370e8fbb6ba199fb5f0db5af5485b29e0b3a98e89cc9d7c9163ff95ea2f1d8d354a8359112d1c7169e9cd99c6d757737b906ac2ee71d8de414d180839fbf4f6b1d8635129fa3d03f5587c8921f466ef06bbeef8b540e448cddaebc11388ebc05d3f40d881e0b59503a2fab1f9720ca259262423e0911f99a1e3b07f99a6cbb2ab328f20c4f60da30ac635ecd453220a0bd9fb458af92823256e69a0ad12d6a2") r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYBLOB="ae2fe12becc49a6420334058a2a9af6a93c2bce862f87b386f463ba577b85ee466517951081c3231053e2269ab5bfa12ea331085f676c2d0296f4d74c9592d9fac2253a8bf02d815fbb2f62313ed8984c964e2cd9f338e6ba3e63c029c985c127ef4b840ddad6f1b4c98eeba3f4beee8", @ANYBLOB="4cac80391f890b20e936ac0b88dcc8dcef861cd866f4c63026673cb180c1ab88a31afcf69807226b4678c4d558e4d537f2d1bb3db507a873f6575c8cab63073ecfdaae6575924ae70a455a27c26f9d8e275e421cad1456411a002785e7573628a4ad656a344a9d08be221af891b83e2eb6e8f6258000040000000000002d074b5997f145bfa464e9f710ced0e13b04e43623fc059e0dd1cbdf0f099c9ee5d585cc2169bd65da38e4d53a19653b3d2b738ffeb9bffd98701d47a045c5f0b001b44abbf6dd909cabb1daaae77648554a2d3c286981eb13463b45", @ANYRES16, @ANYRES32, @ANYRES64], 0x60}}, 0x8d2) ftruncate(r7, 0x2007fff) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r7, 0xf505, 0x0) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000240)={0x10201, 0x0, 0xf000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r4, 0x8004f50c, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:23:43 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000280)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000380)={'vlan0\x00', 0x0}) timer_settime(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) msgsnd(0x0, 0x0, 0x2000, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000080)={r5, 0x30}) 08:23:43 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = getpid() r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) prctl$PR_SET_PTRACER(0x59616d61, r2) sched_setscheduler(r1, 0x5, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=r1}, &(0x7f0000000200)=0x0) getpeername$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x20) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 981.258656] audit: type=1800 audit(1596443023.373:11224): pid=9054 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16705 res=0 [ 981.260596] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 08:23:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000003000/0x1000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:43 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 981.435349] device bond2 entered promiscuous mode 08:23:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0xfffffffffffffdeb) socket(0x0, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x7d4, 0x2, 0x6, 0x1000}, {0x0, 0x8}, {0x284, 0x0, 0x7, 0x3}, {0x1, 0x80}, {0x6, 0x2}]}, 0x10) ioctl$CHAR_RAW_BSZGET(r1, 0x80081270, &(0x7f0000000080)) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7, 0x42840) mq_timedsend(r2, 0x0, 0x0, 0x8000000000000000, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r3 = socket(0x2c, 0x1, 0xffffffff) accept4$x25(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x12, 0x80000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0xa, 0x549) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000200)=0x1, 0x4) mmap$perf(&(0x7f0000c1b000/0x2000)=nil, 0x2000, 0x12, 0x4010, r5, 0x40) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) [ 981.506807] bond2: making interface veth19 the new active one [ 981.512740] device veth19 entered promiscuous mode [ 981.531653] bond2: Enslaving veth19 as an active interface with an up link 08:23:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:43 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 981.579312] bond2 (unregistering): Releasing backup interface veth19 [ 981.596228] device veth19 left promiscuous mode [ 981.946098] bond2 (unregistering): Released all slaves [ 982.023554] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 982.102954] device bond2 entered promiscuous mode [ 982.138672] bond2: making interface veth21 the new active one [ 982.145121] device veth21 entered promiscuous mode [ 982.151266] bond2: Enslaving veth21 as an active interface with an up link [ 982.161996] bond2 (unregistering): Releasing backup interface veth21 [ 982.169652] device veth21 left promiscuous mode [ 982.283937] bond2 (unregistering): Released all slaves 08:23:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) dup(r1) r2 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x100004, 0x0, 0x10, r2, 0x0) socket$packet(0x11, 0x3, 0x300) r3 = dup(0xffffffffffffffff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x4, 0x70bd27, 0x0, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xec}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dbd4c2ada07dfde894a0550e57825d65e1db63c9e1239b00a28bb52bfe699544f1ddb34e53c3812c4", 0x29}], 0x1, 0x0, 0x5) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x2000, 0x0) 08:23:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:44 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) signalfd(r0, &(0x7f0000000000)={[0x1ff]}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:44 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x6, 0x4, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:44 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b67, &(0x7f0000000040)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000000c0)={0x9f0000, 0x101, 0x2cb9, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x9c0904, 0x80d, [], @p_u16=&(0x7f0000000000)=0x6}}) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) getpeername$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8010) [ 982.418343] audit: type=1804 audit(1596443024.533:11225): pid=9272 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/962/bus" dev="sda1" ino=16801 res=1 08:23:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:44 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 982.496839] audit: type=1804 audit(1596443024.613:11226): pid=9286 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/962/bus" dev="sda1" ino=16801 res=1 08:23:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 982.583955] audit: type=1800 audit(1596443024.663:11227): pid=9280 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16801 res=0 08:23:44 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @empty, 'veth0_to_batadv\x00'}}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x800) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600cf9e207d00400000000000", @ANYRES32=r9, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001800)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000900010076657400", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRESHEX=r5], 0x50}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) sendmsg$sock(r5, &(0x7f00000017c0)={&(0x7f0000000140)=@xdp={0x2c, 0xa, r9, 0x3a}, 0x80, &(0x7f0000000640)=[{&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000001c0)="c6d76fb263d471dc44754a829bffa06b7cc0c971a9d3c2", 0x17}, {&(0x7f00000002c0)="3b4385411ab893dd3b683058b2fdd7c87d9280d310c7c7c2a87eedcb7000d9695cc2658789583bb0fdb86b174bff014fae337f5127be09011c37a43afe173db114b8a348f8e8097c", 0x48}, {&(0x7f0000000340)="4d6ec8eb3051d8eb6db4682c321dad366507b8970c858f018e227592398b15cf32f4d82959f3189d9e89d20c215214c3d5565af621efebe207c3f80c07f317e3fc1f90ebf0bbbde11301746e0c510c756a86630a1bb7f655e02b300d8fa525e6235c14f8d8209dff7a761958a6cd5a3258d7aa086baa0cfb5c79eb8708", 0x7d}, {&(0x7f0000000200)}, {&(0x7f0000000400)="43cd5b99169fab795ff8ff539c9c47cd729a037b1c19f95d8896e336b93e36501ed91ba7a9f535ebbba3b7985ecf3d4e9fbf97f0de1ef3a9ce47c6e2913b9eb90ec99146eb9efd486dab2132bbe14c26276e291b919df9b4026c12edfa60c32d8c6b9e7ea39d7b0712d3013007601e4d9b58ec78bd21ff4e9a4df1937fa2bb51e108af9a9ff7c8bdfd5b95e36e581a4ce4d211082e735e99351266352e7c5acfde0063107a7ce3f1e63a9990debbbd52771b7480d43bffaf6014b193d921c6e5a7bb3d6fe07e094d610ccc5974d40f147e996adaa1e8364d1de446ec85a210e61cc500fdb277844b", 0xe8}, {&(0x7f0000000500)="bc908cb7fdfca487ef3fb01b8a335eccfa00df5bd6de458b2f310286ea07146ba229e9f2f8d36b6649aac5d596d0bf2a40c2ef3ad1a154d70715f2d73e", 0x3d}, {&(0x7f0000000540)="a947e06846f3385cb01d8bd662323d687f669a23efd55f8181150b49bc317501929ba7aa567177e2c28ce14318cc699bab3c37a7ffcbac4ab1a05bc0dad5fb3b03a9e23f29e53cb87dce50b541df82866404783c62c2e6db88785e8c7b0f64bf9a66415c5b9a1c4c35dbb9b05c9b38c3c53c2056f215626492db3f3a265cdd9153009f", 0x83}, {&(0x7f0000000600)="3ac2c99704d41fa1e3f305a82ababea1264ff3d1fbfa09b07d4c55ced8390497bc74e0b7d96713c9d8284aa7e39dfb44cf7256485651627f3b", 0x39}], 0x9, &(0x7f0000000700)=[@txtime={{0x18, 0x1, 0x3d, 0x628a}}, @txtime={{0x18, 0x1, 0x3d, 0x146d}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x91}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x78}, 0x8040) [ 982.651299] audit: type=1800 audit(1596443024.663:11228): pid=9286 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16801 res=0 08:23:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:44 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 982.765215] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 982.900132] device bond9 entered promiscuous mode [ 982.919392] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 982.942445] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 983.013081] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 983.050397] device bond10 entered promiscuous mode 08:23:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000001000/0x4000)=nil, 0x2000) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000040)={0xf000000, 0x2, 0xa27, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xa70069, 0xfffff800, [], @value64=0x401}}) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:45 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:45 executing program 0: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x400000000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x12, r2, 0x8a113000) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00000000c0)={0x4, 0x143, 0x2}) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="5c5c81c16b588683919e2b38aca9b883d37d7e7b3f267c9b1588bbc2cbdf5d21b43295e858e51ecd72fbd350f389c9f14b5a5b7248faa01d4570a6b557a0bbeda2e80a8fc9e8e56020b84bc7b064aa24a841b2823283b1956e034c628fb0aa40bba2be74e994d805d7a3b01251239de28bbddf448f199ec87cdd5cd3b4bc0be0718d67545d38d5c6c21037f8b984e923c23fd213be5d92a399212a84e39a6c29aefa74535950aa91ee75aaab52d18d9fabc2eec088ce90c105bb7ece50ab2526a01ab8b6f370d9bfb6a12a328cda16b1d9cecb7953dba70d8764933e5a7a4aa5ec9a681fc8bc813e252f"], &(0x7f0000000080)='./bus\x00', &(0x7f0000000040)='cifs\x00', 0x0, &(0x7f0000000140)='\xee\x00\x00\x00\x1a\xe1\x8b\xa3\x9f\x8a\xec\xa0D\x94\xd8\x1cn\xf7\x91\xf8pY\xe6\xb9\xeeJ\xa6\xe3\xa8\x10\x8c\xf4\x86\xe0\x1d9p0\xf9\xb9\\\x89nnO\x00\x10W\xc1\xbdn\x10\xd9\x8e\xf9;\x19\x06\x1a\xbe\xab\x9d\x12\x1c\xf9&P\x9d\x14q\x12\x9cfC\xca\xc7^\xb7\xef\x87\xdc\xd8?\x9em\xf9\xf5\xad-\xd4}v\xe9\x1b\x8f\xe7\xcc\x06\r\xd5\xd5\x9boO\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8g\xdbs\x85q>\xddC\x0e\x1ci\x15:\xae\x92~\xcaKD\xbc\x1e\x8d\x14\xe5\x82\xdfM\xe2\x1f\xe9c\x90\x1f,7O\x050x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r2 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x9, 0x0}}, 0x10) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', 0x0, 0xa}) keyctl$get_persistent(0x16, 0x0, 0x0) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) r6 = dup(r2) r7 = open(&(0x7f00000001c0)='./bus/../file0\x00', 0x40100, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f7f) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f00000002c0)=""/4096) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="64000000140021012cbd7000000000000a0800c8", @ANYRES32=r1, @ANYBLOB="1400060000000000ffffffff080000000000000014000200fc000000000000000000000000000001000008004100f7ff0701080002a71b57258171175b80000000b5294b4ee1569c610000bbf464fff0a019ca370a77cdc01581cc24bb5482e7b0568f19ca4424cb8189183e24d785e40f24267fe9ee1ab4da7b7e2da92354a2cf8b55d378b42c6d22d0da8a9f2123b4"], 0x64}}, 0x0) ioctl$KVM_SMI(r6, 0xaeb7) 08:23:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10) r3 = syz_open_pts(0xffffffffffffffff, 0x22500) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000000)="4933a5b28721e084ac3187b28da79d195fae2e4c0b8729b844293732f6bd7d74c91eff90d5bc19c918c5be3fb733f71e214aca97573a111a7f3f5f6062d38724") r4 = dup(r2) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000080)=0x100, &(0x7f00000000c0)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x1b3) syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x0]}, 0x30}], [], 0x9}) 08:23:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:47 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000001c0)) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000380)=0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$KDADDIO(r5, 0x4b34, 0x3) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r6 = socket(0x2, 0x803, 0xff) statfs(&(0x7f0000000140)='./bus\x00', &(0x7f0000000240)=""/168) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) ioctl$EVIOCGABS2F(r8, 0x8018456f, &(0x7f00000000c0)=""/26) 08:23:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007fff) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000000)={'sit0\x00', @remote}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:47 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x721e5acd, 0x50080) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_generic(r0, &(0x7f0000001980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001940)={&(0x7f00000000c0)={0x1844, 0x39, 0x20, 0x70bd26, 0x25dfdbfb, {0x10}, [@nested={0x196, 0x8e, 0x0, 0x1, [@typed={0x8, 0x18, 0x0, 0x0, @pid=r1}, @typed={0x4, 0x7b, 0x0, 0x0, @binary}, @typed={0x8, 0x3c, 0x0, 0x0, @ipv4=@remote}, @typed={0xc, 0x68, 0x0, 0x0, @u64=0x800}, @generic="49eeedb4e26d80e0421e0c822d3b169fec4366a1b4ca98c7288c1b19abe7bc6a965fb4403e497242040923747587db1126a6ee39403bd1a0e748f515d1abcdfc19df78c07eea97d97f234cff49b0705b8d4916190a3e24659d8bd19d67440103b5f16b373cd0e41cc90f2626007a8782a87d570dad804a8e3d42a584eada2f21738fe849bc3bbd867580d4732b58559b539f2f51e1c674eaf85965e07174", @generic="e300744cd889d91bd2fa18abd31f0057e2789927e548fd8cfc708320079712ccd5a5936ad5855505e5ad1b36b996edaeed60db0c9cbef13cbdbb748f37167cbad4b85f8e32edf77c61d9973eea6a9d6882093483f2c3f4cab3542d093251248385ad542665d1bd266bfc638f71a014f8aaed7934ee3a71e4d5b2068909fe50a788abf6928861bb97ead45e281343e72dfda514bd7fae7fae38bce1062bc74e84237694731b7cbad515009b67f2100d5290dae398bb77ad9513fb09f57a4a541de3c8b01d9e22b92c1af3b33777b1bd26c64fccc5"]}, @nested={0x116c, 0x8b, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @u32=0x2}, @generic="55a3bb8e4bc784062f2ddec568857e796a51d4745ed316a747f9c46fd915a96bf7a5d648e6240dc504e2bf4933df54", @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@multicast1}, @generic="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@generic="4b967f39a0e4846bb8ee6d90b7db6a6ac240af23e378d1fbc2434923368df5af220efaa683d98b6119c5db3c3b1a528b1f0b1c56178f48c0ab339fde89925342533a3edaefab11aef977477268615c35a211b1e9d2d3415156f677a77838344fe9138299f30115fd6d071d85e4eb231addd7c4a1fdfe5276cbd11fbc7f274f237db5c1864194049e38ec26a5dcdc1bdfea6700a40be03ef5ff3130aa2f6f21940f1e8590e0671b8bbb0ad04fb5e10a", @generic="fe0a09dfe25a2ff07c7a8f8e96cf6cb7254f2b6238bb60bad7722eee9f524a9a3ef0456874b64f87e169a217a26cd3b7c917c11f553b3eb129ab934947bc2f6c3bffbd545c76cee817b039ecee129a8454c5793b9eed51eb1d072c19cc6ca5185a45d8dce8ddc0043acac8bf2376ab660d7d96b9715add6a7554"]}, @generic="35d9de2001ebf16133cc10bdbcd2886f2740741021af7ee18a50151fe8ba7d000a58ed6efe36032025e77e82f391738bc908105df22031ea0d659d9e908afd337916407dbfa7ab23b9077f93eb5ebf863095d67184d46408fa6ac663570330586ae2a9d35f3c28b2daf88761139cb35cfb6afb04f9b3c111465262e02df9bd33e8e0e185cf9cd6db39b49d585c49a8bfd2706a7eb0606fe29eb9fda8e31faacda9d8387bd36d04b835be634e4462d2f77ab831d23918959e728000633cbd01c7078e11713cebf045192f67521ae2220d033536fcc1f25fe7e6568865200a4ac96e7b55", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@mcast2}, @nested={0x432, 0x4d, 0x0, 0x1, [@typed={0x8, 0x2b, 0x0, 0x0, @u32=0x3f}, @generic="32298574efc4ebd8606a66c05b9b3c90202eaa673c8d8b859235fcc8498a98e8ce3450fc39ab3d72dab62570b0ddc2e9edb5d222aeac81e159b4647b0d44f2924eb399f8dafdf0cbded96c865ff522d21f0a6adbdd48251e32300704e784fd19a5aa3e6f33598dbb8159b37024425ae397b5ae6546cd3d3c564fa939b9be8b972f170d40cddbe1f7823ca4f4601ea0c1723a206c60d06fbcf47c328f9e1ee14ccc60d56c54ea", @generic="0c5a2a5d119a7f2d2ecad29b869870c7384ac549a2ef21f84b", @typed={0x8, 0x13, 0x0, 0x0, @u32=0x7fffffff}, @generic="e2dc6276e41f348cc26f189add8df5ca42cab542fe0689b7c307e110d686fdc2ff02fa51446742334fc99c57e8c7baae74daa8e92190626296c173ad19484e2f527d7194872ba2bab3fe2cb6c82972e4201ad076a36555744caa41128725509abb603a799ce660981be0a04466f33c361fd9d098341b597b97cfd1b81df1b7cf3aa0526fb2dea4a879911b515946ceb1129154fca3e6d322aa49c720c88bf28479d958a3c54d750b40786e562b2f5d883ab79e565d1b212d4a87560d59a19e2d605efce0b18b1f32c151023641f49059852dfa64813850fcb83f4efebdcc7942be3423e573ae1ce18bc53c968a922389", @generic="ac821d1bb57ec467396dc5c9d4d3307633286dbc0ff72e91", @generic="79c6d281965f1fc73edf5a6b485115b0fbfa837888199043695bae3ec012e30f9e93617282fbb5802543fa5657adc824b3abf48e09103b3c72847099f6aaa9db3aae1638d4f9faa836ed83217a82f033b16527332937ad118e1e641718535afa9d712c6a8dff4ffd7e601eb1a812c4d6b6ed3375b2193e6744dff08793bc917e5b1d90953b8f00d20d4f0fb61ea6d7eb7bca7a5c1cede5721a241fe4f40493a24217f52ab61a8db203472eee25ef3884e3c10447fb90e9accfba25258446d8387a0ab4bf531e", @generic="890d9e9928557424975d6cb1f77e26e28e6cec99dbb93f252db3e3777dc80b63cb46d1927ad3e1e2cdc2034fa343b23429f64ba04930ef026ec8334e16f49ba7dd7c57ff003e7f42ab56719f77aceb27144cae56b58e2ebc5524e1892398be72332e4ac45882ab47e858ab14721cadcc01cb523f4ddac51ca96c895d1982a274cea488a60bc200cb1d8b79afb8182e35f85d9cbc5710", @generic="2fdd76283d36c852264628eed957bd9c7326bcd1679130ce29ba0891da7f842bc7dc5fd4a9a1c9dba06434ad05e0adae9b012ac2bba38dc04e3c6ce7d049d09ce44ad2c0533ae667cf61f77c29e33cfd782fa35301ee4b1f27ce338be275ba029bd4df2fac42276689f6dea2389008b5aa072f06fd57790f1b28f0f26f23253729b26854dd52498dd7330d6267acc39e060b873cca3e16a343b428beaa306a1c84605aacbf65df7fb04d59f9eace1d62ccc51300a214cd682f7e8e41f4ced8c7d850d521affce8e0549aac148108717b8a47c6fdd1b59ffdf86be14feaa63491787057978f38624ac5338bac13a499efdae3bd", @typed={0x8, 0x5f, 0x0, 0x0, @fd=r2}]}]}, 0x1844}}, 0x4004042) ioctl$SOUND_MIXER_WRITE_VOLUME(0xffffffffffffffff, 0xc0044d07, &(0x7f00000019c0)=0x2c) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001a40)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a80)={0x20, r3, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xe41c, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x48d1) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/dlm-monitor\x00', 0x20800, 0x0) ioctl$TIOCGDEV(r4, 0x80045432, &(0x7f0000001b80)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001bc0)=@req3={0x6, 0x401, 0x85a3, 0x7f, 0x2f, 0x401, 0x6d0}, 0x1c) r5 = getpgrp(r1) syz_open_procfs(r5, &(0x7f0000001c00)='net/udplite\x00') ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000001c40)) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/dlm-control\x00', 0x202000, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000001e80)={0x41, 0x1, 0x1}, 0x10) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/full\x00', 0x101000, 0x0) preadv(r7, &(0x7f0000002400)=[{&(0x7f0000001f00)=""/202, 0xca}, {&(0x7f0000002000)=""/162, 0xa2}, {&(0x7f00000020c0)=""/84, 0x54}, {&(0x7f0000002140)=""/61, 0x3d}, {&(0x7f0000002180)=""/20, 0x14}, {&(0x7f00000021c0)=""/234, 0xea}, {&(0x7f00000022c0)=""/157, 0x9d}, {&(0x7f0000002380)=""/67, 0x43}], 0x8, 0x5, 0xf003) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000024c0)={0x7, &(0x7f0000002480)=[{}, {}, {}, {}, {}, {}, {}]}) prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_genetlink_get_family_id$devlink(&(0x7f0000002500)='devlink\x00') [ 985.645607] audit: type=1800 audit(1596443027.753:11230): pid=9426 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16914 res=0 08:23:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, 0x0, 0x0) 08:23:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:47 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0xa) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4000401) umount2(&(0x7f0000000480)='./bus\x00', 0x0) 08:23:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, 0x0, 0x0) 08:23:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e23, @multicast1}], 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180), 0x20) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x14, r5, 0x711, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000200", @ANYRES16=r5, @ANYBLOB="08002bb67000fbdfdd250e0000007bdc27860ce44551aa"], 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) ftruncate(r2, 0x200004) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(0xffffffffffffffff) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r5, 0x1, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x66}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1d00002e) [ 986.176567] audit: type=1804 audit(1596443028.293:11231): pid=9484 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/966/bus" dev="sda1" ino=15763 res=1 [ 986.283051] audit: type=1804 audit(1596443028.393:11232): pid=9486 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/966/bus" dev="sda1" ino=15763 res=1 08:23:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007fff) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000000040)={0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, 0x0, 0x0) 08:23:48 executing program 3: r0 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xffffff7e, 0x4, 0x0, 0x2, 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = accept$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r5) r6 = open(&(0x7f0000000100)='./bus\x00', 0x1141042, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendfile(r0, r6, 0x0, 0x8000fffffffe) 08:23:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:48 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) read$sequencer(r1, 0x0, 0x0) timer_create(0x4, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={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) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1d, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="950000000000", @ANYRES32, @ANYBLOB, @ANYRES32], &(0x7f0000000400)='syzkaller\x00', 0x10000, 0xfe, &(0x7f0000000440)=""/254, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000600)={0x4}, 0x10, r4}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x1, r4}, 0x8) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'bridge0\x00', 0x2}, 0x18) 08:23:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) [ 986.538711] audit: type=1804 audit(1596443028.653:11233): pid=9498 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir238356968/syzkaller.QpLkbE/678/bus" dev="sda1" ino=16051 res=1 08:23:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:48 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x1000}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 08:23:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f00000000c0)=@default) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @rand_addr=' \x01\x00'}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) 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) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 08:23:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) [ 986.690566] audit: type=1804 audit(1596443028.693:11234): pid=9498 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir238356968/syzkaller.QpLkbE/678/bus" dev="sda1" ino=16051 res=1 08:23:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400200, 0x0) ioctl$TIOCSISO7816(r4, 0xc0285443, &(0x7f00000000c0)={0x1, 0x200, 0x8, 0x7, 0x6}) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @mss={0x2, 0x3}, @mss={0x2, 0x101}, @sack_perm, @sack_perm, @sack_perm], 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={0x0, 0x0, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) 08:23:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0xffffffffffffff2f) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000003c0), 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x2bcf) shutdown(0xffffffffffffffff, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x2b7, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) [ 986.900735] audit: type=1800 audit(1596443028.783:11235): pid=9513 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15953 res=0 08:23:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:51 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'syzkaller1\x00', @broadcast}) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:51 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:51 executing program 0: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='\'[)\x00') syz_emit_ethernet(0x77, &(0x7f0000000080)={@multicast, @random="e0080018049b", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}}, @parameter_prob={0xc, 0x0, 0x0, 0x3, 0x0, 0x0, {0x12, 0x4, 0x1, 0xe, 0xa2, 0x68, 0x7fff, 0x80, 0x6c, 0x1f, @local, @rand_addr=0x64010102, {[@generic={0x89, 0x7, "460b7abd59"}, @end, @lsrr={0x83, 0x2b, 0xe5, [@empty, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0xb7, 0x0}, @broadcast, @local, @rand_addr=0x64010100, @remote, @loopback, @local, @rand_addr=0x64010102]}]}}, "9c57c5ca57"}}}}}, 0x0) 08:23:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01f0d42b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r10, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r10, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:51 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fallocate(r1, 0x100000001, 0x0, 0x28120001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x24000, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000180)=0x2) ppoll(&(0x7f00000001c0)=[{r0, 0x2080}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={[0x3]}, 0xffffffffffffffb9) 08:23:51 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:51 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'ipvlan0\x00', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8921, &(0x7f0000000000)={'syz_tun\x00', 0x0}) 08:23:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_read_part_table(0xae, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="f1e381ed9e7a68a05f75d6572e22b9b1c01343d7ad620ba7bb63e923f355f3e92f25bc84dc6639cfa4d8814ec74042c831397bc0154836755c4ae3968d95dc5d90a81257be20", 0x46, 0x3}, {&(0x7f0000000080)="8108cf82e7f2a5107b3198466b409487f203a9e436391593a24961490ddbb019aa627c3f5604be5651dbf2bfd76804f4a9c1aabfd104af160f0c77a7ffd6dc297f73e2365eca2d3fe712ab659fe65ce6a0bad6adabbec6188098bac67ff47799a26f949bc42d8e180f8c6883beec5ba3e1d8ee9f04a726478893466f90b60a31ff8911647f6b79e4245e5b4175209599d6591ec557a16709e6e3f50e3526efb2b96df1fd278d82c6588dfddcc2618f7c12e685f55cfc7e6613be4c53de0e58a993cdd6d5a6ecac", 0xc7, 0xd3b}, {&(0x7f0000000180)="6db338ad6dadfe6784c4f8d2a1a7c2bb5978e381229f55581a6fc3f8679e44583619a78f5668c46ea2d5fb644bcde3a318ab760727dbc6ed31ea084ebe1aebd889a20a86c087c818e173e9ba0ee0ef2d2fa99f668c82f04abc28", 0x5a, 0x220}]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:52 executing program 0: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000280)=""/208, 0x0) r1 = dup2(r0, 0xffffffffffffffff) socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000380)={{0x1, 0x81}, {0x9, 0x8d}, 0x101, 0x1}) r3 = dup(r2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="14f2ae00b62b5de1ef6e05cf10136f34c9903e1d8f2945d10d9087832fb9f0f29252a53b59b55f762fd5a154a86bed029aef0f185625edda6b8feae7587c014d50ba1b6abf80f992d3a1d49ec850f8259c30", @ANYRES16=r5, @ANYBLOB="03bd24f3eddbdd1e3800040000009f376d4c2b778fe9", @ANYRES16, @ANYRES64=r3], 0x14}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1474c400", @ANYRES16=r5, @ANYBLOB="100028bd7000fbdbdf2514000000"], 0x14}, 0x1, 0x0, 0x0, 0xb49fed224021ae27}, 0x8001) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 08:23:52 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:52 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000300)={0x0, 0xe, 0x0, @thr={&(0x7f0000000380)="875dfaa78cc862d262755c3b53f555078c15d67bf5be8f1b09d35590c426c299d307191259f1236cd7d911a1626adaf5fff3bd4008cdf2dea704eca61557d236846188000dac46d67e4546b1419c434ad2fa1caccc74e5f3cd6585f62e9f7d435b4cb26f3c7675826d47e5761da7e36800e9e0fc0a644a4d6e92ff9c8c42c00bfc0eeec71f9d7d1be9c12a2a61d52693b66288ea46102252942cb877cc6b0c186e3e2699ec20e50b099be9812c65708031bbe7ae1504ab8d4e14a0de4f2305b0b43629582c9948c912c4ffb03055203a00b404a18fe6c952b5c86c3660a12fccda437cf4dd516b6d4b879898", &(0x7f0000000240)="01cc38aabcbd9623889f5eca6931d9ef70f6ea430234b64a16feaa8172e8bcc06720a842f92a78ae7e764112f2c40158744d8c8ca85758381594dda9e719b75ab6c980174d1b36192f9085969a6405a4abe249ed65db00a6a6b4b434e4aaddd7b3a9721b8f9cd9869fbe09a2248415005a46eeca63bb681c55641ffd74c25319a61fd580231cb833de431be97b1100dc2216f5babd458b84e241e485e0f515fb19a20bbbdf79"}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x2, 0x4) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg2\x00', 0x4) 08:23:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/376]}, 0x1f0) ioctl$VIDIOC_G_ENC_INDEX(0xffffffffffffffff, 0x8818564c, &(0x7f0000000540)) 08:23:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:52 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) 08:23:52 executing program 0: perf_event_open(&(0x7f00000004c0)={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 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000180)=0xffffffff, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[@ANYRESDEC=r2], 0x29) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) ioctl$VIDIOC_QUERYCTRL(r8, 0xc0445624, &(0x7f00000000c0)={0x6, 0x8, "0da20f532d0bf606e9d4f55fd625a30b2e3e6a5e8dc664d7230f78336ea3c2b4", 0x6, 0x81, 0x0, 0x1, 0x2c4}) splice(r1, 0x0, r3, 0x0, 0x10005, 0xf) 08:23:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r5, 0x8fcc, 0x7, 0x1, 0x8, 0x5}, &(0x7f0000000080)=0x14) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f0000000000)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r8 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r8, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$IPC_RMID(r8, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:52 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x3e, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000180)="4d23fec2c58807eaa87599f0a666979742563be10bcb46eadad41e2c22d6b6ea4308c89568c9f887e9a754977a5b593cea7ff0efa36a8fb6a178886b9806", 0x0, 0x0, 0x20, 0x0, &(0x7f0000000280)}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000002c0)={0x1, 0x1, 0x1000, 0x7e, &(0x7f0000000040)="ae614edec9c8d7279e7dbe65a070b3a38efe03b58f8a2771a85b2b0cc3b51bc71c25cc23dd3034b422e967bd1f5f6c97fa3e060f16681e68802701ddb9442e49b9faed22819990c3e850470073e7455b91ff51ab99695b0b8a10fa470e1760d4245cc9f7ae79fa537e956eabf4b8f5a55f19dbf2e72515d65d45e7b68bf1", 0x14, 0x0, &(0x7f00000000c0)="6bb6dff4ebfe3942dca50af711aba155f20b56be"}) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000000)) uselib(&(0x7f00000001c0)='./file0\x00') connect(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0aac3780e80306026f0f72953bd55097c98633a67eba5bfe0fe905dc54d7a8952cd73c363b90aaf3d36fd153833013c8a6b3943b14e98506b1090e82258a73ef23b3939a5280c1bdab5a62b0c03b8cc03e6e0075100cadc4a114c3826a31abf8f952f25e0e0cac57a8498ce302229d1ca082b713cbc0e128ab405f4a0564"}, 0x80) 08:23:52 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) 08:23:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 990.859391] sd 0:0:1:0: [sg0] tag#8177 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 990.869710] sd 0:0:1:0: [sg0] tag#8177 CDB: Log Sense [ 990.875997] sd 0:0:1:0: [sg0] tag#8177 CDB[00]: 4d 23 fe c2 c5 88 07 ea a8 75 99 f0 a6 66 97 97 [ 990.885667] sd 0:0:1:0: [sg0] tag#8177 CDB[10]: 42 56 3b e1 0b cb 46 ea da d4 1e 2c 22 d6 b6 ea [ 990.895473] sd 0:0:1:0: [sg0] tag#8177 CDB[20]: 43 08 c8 95 68 c9 f8 87 e9 a7 54 97 7a 5b 59 3c 08:23:52 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'default', '=static', @void}}}]}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003180)=[{0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x4008000}, {0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b5418f1b4c4c6fdc50df658faae877c9106e72d214a1883d70bc9678781f4eca26575daf5c", 0x25}, {&(0x7f00000000c0)="d1848f663475725531d748470eb297fb110452c43506c737e895dff9bfcc2eea5c5e8936608483d4804912872406b95d665514381083321707", 0x39}, {&(0x7f0000000200)="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", 0xfd}], 0x3, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18}, @iv={0x108, 0x117, 0x2, 0xef, "f1df7cfc7baeaaa5859663138a47aa2bc14ab87fcfe023f1d863fbe630446cf44da594e5b5be33068667d969933193a371d47140951fcda959b0f58610c6e4b5faf4f5e86f307fe95097dd7996ebafd599445b3c8319e1a9931e1289ecdb9fa8ccd5baa8c616e3965b8f4431b2fff13c764f96f584707964421fe5d6abfff4a4c1339ad9399be48db1cf02184af3a102d2c2731e232fd63ed04c605bb5bcb98ece009ff7dc397a115e76742525fdfd3dda4f3bc796296eb5568193a10b2486513feb75d5a3424acf6775bda0546608ee7f0b2512e92853a5059433e8629a253079de4e1d0dca55bbe4c807c6245c41"}], 0x138, 0x4890}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000440)="04a8f97076ec865e044bd86d644da03b4643b47f2e35eccbd886df79827308596b17caf128439c9901ae672c01d3466460139f1b918fbcc75dec68b1ddb6f9f878faf28623be91c079b827ceec59f873e415e6a486c07e723fbd30354f91afa8", 0x60}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000002680)="01f070d2e99d76529712e7563a69047c6b27b52f31753f40497b2b4b189b3989e36a73f4f6f664de4aed7e3171410f6961c273502dca395d5c9526a9a9ff39bbe4ab5fe9a872b2a542446a09323e136540a35d8354078ef4d76185", 0x5b}, {&(0x7f0000002700)="c219c7b0575271e4cad2cb564d2dff4ba5b16483acb0e487af8cc02498e534b674ab34983314f4f9fe3fcce349a0e72827a335176ddd49b98ffa81b6b7b5216132e1aec23c1eafd088f07e6b", 0x4c}, {&(0x7f0000002780)="5544ff5b2b8591d264c1d3781d90", 0xe}], 0x5, &(0x7f0000002840)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x38, 0x117, 0x2, 0x23, "c5b4ce8d76b4c29b67ab9286a174b5d7cbcc542d5f9b884eb21ebfe7b054281430191c"}, @op={0x18}], 0x68, 0x4000000}, {0x0, 0x0, &(0x7f0000002940)=[{&(0x7f00000028c0)="ff41166d8b0b35ab179eaf60fe0ea13a178504f2753903e7301201e7409e96727e555efb2def148187e57943d97bfc308e751918485e2e270157666d3362639126db62e547ea1747f54332991cb7066f0837841a92b340c0c144919ab90ec59f90c74c872df1feb237190effa4e4e5aea371ef8511f68b63fe8ee44a7693549e", 0x80}], 0x1, 0x0, 0x0, 0x24040801}, {0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002980)="19fe594c36378d5c8c525cf45e96f7a09710e01db52782213ead0a36ac961c9349b22e7b926e943bbff52edce44775f4319da6c5207ff89e8e3ef9bcbca04f77e45fa9f0837578abc0f99b5e12989f611ea428655a40b3cf9fbe90ef22eb283e37548dbcff3f1328c19b8e6171319caa8d3c7e7aefc8495b0c91d04c", 0x7c}, {&(0x7f0000002a00)="6f3aa9b3a5d9948081c39988da35fd7dabbdbd329c5018b19edc31a319296ddc689bac", 0x23}], 0x2, &(0x7f0000002a80)=[@iv={0x40, 0x117, 0x2, 0x27, "f22ed5ff47953740b566ac6f15d0feb50fb0e5efca5fc22ca5f83791eab04eeeb53031932d2e10"}, @iv={0xf0, 0x117, 0x2, 0xd7, "86e602b68ca95d2567664a833fe42e61d9ee898bbe9adaf6d7f385dbae54dd421d2d65b22ab70634495a77e5d78e4d146751cd087edbe88390c1fbd06a2abf5d69637f754af39d30afe0496625ec78f995d6dd01e99be8ee055ca79061ee5ea0005b7add1446a043a1dfc16cf602b555368bfad6f3a4d326710eb1b59e8f44c8a849d7ac9d1ce0d76778a7cc279ae3d45bdd86bc72947e62faae9ef37419bca2cb70ca55831283ed201f34d6f27023abccd6841351b476afd8825fa898d73ec820686874fb2b144a3bfd900dc84affea1dcd249ecbcf5e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x160, 0x20004810}, {0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002c00)="3461264f944fc86d6466bd7d3b8360e951d6e543327b6dcca67e252de4e130a5a12ae40ae0aa24ff3c15bcd6f306d2eaedc2db4d3e61b83d11e5031e7f12ad9d41fefb787bf4949dddfe554cec6b5fbbbf9baac7215bb4de30ca4f25b5ebac6648a6d449bee0ed4a0b9a1b6a855beef875ffe77ceaa71e23b68d5a947076c882871caa8cbd7cf25c76445d793fd019dacbd5ab78cfc63631b88d9d14df8165092a6e3dcbc60f9e6dbeaac3f2100508ddb0428898a645bb86bdcbeb1e5edf5f904208b2ca0567aaca240dc971ec557cb2dff26f6c9422af1f7d36e7b9", 0xdc}], 0x1, &(0x7f0000002d40)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18}, @iv={0x80, 0x117, 0x2, 0x6a, "8eeeb203e46a7cd54912e47002d7f56d742315d06bffb670ee402f988b25fce8c53173d3687238a80d1a6256d003e1adeb5fbf7930f8188a64b0c17dfd93ce82d2cefe344e868c9ae92cff9249d2fadc1b97da94d398f9f378927233501163acf1e4eb42dab6c043d635"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0xfffffffe}, @iv={0xa0, 0x117, 0x2, 0x85, "085035286c7755c46e0d3a94411fd1796c740af4111a89d26bd7da01c5557200f9ab88f923a07f88bc650404a35381aa8aacaf46484ff4c24e666c739f3161f116f6009354cb59a65a1e1d142c348ae6b74099cf12efa4c59f48e54037a6a9e55dcb47983cf4a63185a9918b715eac7f7a44556bc348218505647e1d49c13e6346df319050"}, @op={0x18}], 0x1b0, 0x4000040}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002f00)="cd889d50f6588338781582aec586ea795a954349a65e70d91cbb16b4abdcd972989eb4d27b004a76702e82cacacc2ef6f7275c5086f9431874827ee51cc9632d45b3c74072ec7b11c15af0c360f4ac8f907ad13da0b64abba921544fd42c45c4d340793b0b471a270053716996860c255533ffb8611c123faa35351758111880a979eee4b8405ce735436710c7fb084badb8153bba03665804172a9aa6c0e27e8334e1f898403180ffd6981ba6030f906c1587c7287e612b403baceb40bb14ff7ba3dcfe017740250122c5f5be0a64a3ad1c328c5e5a5d3740f23cbd61be7bc2db12670d7eced4f1ddf48325", 0xec}], 0x1, &(0x7f0000003040)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7a, "cb015bbfb2f55aa56c3e5e5337ee877b7516ad590adf1231af75652fe20b7d164f249673620d56c9f32b259aabf371837ea28da86c315dbccce20433d7819b7e815e29d260acea8753a69f75f180f5df313fc5fa8cbd8a34f11bf8b7ababeec2c524a5caf39b556221b3a54a3d3d562638fcd9b9e074d1140bf6"}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1000}], 0x120, 0x4010040}], 0x8, 0x20000084) 08:23:53 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, 0x0}, 0x0) 08:23:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x4001fe) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 990.905360] sd 0:0:1:0: [sg0] tag#8177 CDB[30]: ea 7f f0 ef a3 6a 8f b6 a1 78 88 6b 98 06 [ 990.996439] sd 0:0:1:0: [sg0] tag#25 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 991.007714] sd 0:0:1:0: [sg0] tag#25 CDB: Log Sense [ 991.014194] sd 0:0:1:0: [sg0] tag#25 CDB[00]: 4d 23 fe c2 c5 88 07 ea a8 75 99 f0 a6 66 97 97 [ 991.024971] sd 0:0:1:0: [sg0] tag#25 CDB[10]: 42 56 3b e1 0b cb 46 ea da d4 1e 2c 22 d6 b6 ea [ 991.036007] sd 0:0:1:0: [sg0] tag#25 CDB[20]: 43 08 c8 95 68 c9 f8 87 e9 a7 54 97 7a 5b 59 3c [ 991.044823] sd 0:0:1:0: [sg0] tag#25 CDB[30]: ea 7f f0 ef a3 6a 8f b6 a1 78 88 6b 98 06 08:23:53 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x6, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{}, {r1, r2+10000000}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:53 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) 08:23:53 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x3e, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000180)="4d23fec2c58807eaa87599f0a666979742563be10bcb46eadad41e2c22d6b6ea4308c89568c9f887e9a754977a5b593cea7ff0efa36a8fb6a178886b9806", 0x0, 0x0, 0x20, 0x0, &(0x7f0000000280)}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000002c0)={0x1, 0x1, 0x1000, 0x7e, &(0x7f0000000040)="ae614edec9c8d7279e7dbe65a070b3a38efe03b58f8a2771a85b2b0cc3b51bc71c25cc23dd3034b422e967bd1f5f6c97fa3e060f16681e68802701ddb9442e49b9faed22819990c3e850470073e7455b91ff51ab99695b0b8a10fa470e1760d4245cc9f7ae79fa537e956eabf4b8f5a55f19dbf2e72515d65d45e7b68bf1", 0x14, 0x0, &(0x7f00000000c0)="6bb6dff4ebfe3942dca50af711aba155f20b56be"}) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000000)) uselib(&(0x7f00000001c0)='./file0\x00') connect(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0aac3780e80306026f0f72953bd55097c98633a67eba5bfe0fe905dc54d7a8952cd73c363b90aaf3d36fd153833013c8a6b3943b14e98506b1090e82258a73ef23b3939a5280c1bdab5a62b0c03b8cc03e6e0075100cadc4a114c3826a31abf8f952f25e0e0cac57a8498ce302229d1ca082b713cbc0e128ab405f4a0564"}, 0x80) 08:23:53 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10000, 0x1, 0xf000, 0x2000, &(0x7f0000001000/0x2000)=nil}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x18b40, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x4b) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) r4 = socket(0x2, 0x803, 0xff) fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='trusted.overlay.nlink\x00', &(0x7f0000000100)=""/81, 0x51) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$CHAR_RAW_ROTATIONAL(r5, 0x127e, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 991.254963] sd 0:0:1:0: [sg0] tag#25 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 991.266959] sd 0:0:1:0: [sg0] tag#25 CDB: Log Sense [ 991.273365] sd 0:0:1:0: [sg0] tag#25 CDB[00]: 4d 23 fe c2 c5 88 07 ea a8 75 99 f0 a6 66 97 97 [ 991.284908] sd 0:0:1:0: [sg0] tag#25 CDB[10]: 42 56 3b e1 0b cb 46 ea da d4 1e 2c 22 d6 b6 ea [ 991.294960] sd 0:0:1:0: [sg0] tag#25 CDB[20]: 43 08 c8 95 68 c9 f8 87 e9 a7 54 97 7a 5b 59 3c 08:23:53 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) 08:23:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 991.306365] sd 0:0:1:0: [sg0] tag#25 CDB[30]: ea 7f f0 ef a3 6a 8f b6 a1 78 88 6b 98 06 [ 991.368204] audit: type=1800 audit(1596443033.483:11236): pid=9685 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16291 res=0 08:23:53 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)}, 0x0) 08:23:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x8) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:53 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) 08:23:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6de3859661703d6e6f726d616c2c00"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x4010, r0, 0xe5a80000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r7, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000040)={r7, 0x7, "7a36e1efb62de6"}, &(0x7f0000000080)=0xf) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 08:23:56 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000140)={0x3, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000001c0)={&(0x7f0000000040)=[0x10000, 0x7ff, 0x9, 0x100, 0x7fffffff, 0xffff0001, 0x1], 0x7, 0x80800, r2, r3}) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000040)="2e02020033000523d25a80648c63940d0324fc6010000a4002000000051a82c137153e670902018003001700d1bd", 0x2e}, {&(0x7f00000000c0)="abdd75ae729e24964f35a78b884952512add0c7c1b91522fb45d2632f19a419de6f8f823d707a08594a3f5028695ad26535386a38f7c5d76f363846fa6fadaa939efb5a01f839c4121788148721a5997534f6b51648f917af3f1e2b5308601cb6e5ef824cede668e1524d2b84c30660897005d7fbc9cc871b9f935fdf84981849f50a657a9b44ad750194c38d7a33aaf980ffd22e53d418fccb02f461ee72e153de22f59978f8756c827dd9468ca606a96eab8b7ccbcc72474b182c2674994f0a6f439d42e7d499cd1a9a3a30fa8d55e92c9a1dedc772b597544229bc26b86636bffeb923a0e09ae63aeb8060953c7909636f64962475c1a29c1b944090cc18dfbe5a699b2fd50038523120857a56785da79836b809710f11e035202b59ec28c73c9f8a26c80dc81366eb8ae70e61255b24084f7c82bf8da386f1b2fe3b1c314ca8190c0916102a9148e84547f19da58972a49e2bcea9dbe4943bd01755e92149d4e6bb20947f0c783cb6796625d6a2bc773b88cc6295b27e301ffc22ec400a0beb86777439c23414070057c5197837bb244ff34e991558eb17f2145f1628a4562e45969434dc3f4fd9e87636fc645e593ec437d3860585f7e67a59bf9083b130e24e9bc6d5c46ef961c0cadcf2affb0b8c31906f70bae7e50f3920a602e0842f58d08a7eef3e04ac2f56c24787bb0b4ad25fad9b4bca899714cfeff067d3b0dec273548f4fbb1b726b4d1b38c1824216220416f9060764a5703b980b44c5d5c2a39935e5e68bc25c77c493ab9408fae528734af81606cdbbb794a5eb968f8bef70832904d86ee1cfe06ab07ee21b06fc410db9c0cae15747c9d3c61c17c8986360cd8bb80e181edf3f1cf454bc7afbdf1a9ca87445b76a424a9fd5831a4fa5123c0978f9466aeefcbd8048557dbea53f4455bf6f3a01316a4c5e0ac762c40bd6a67e41fb886d2760633c893604af9de95ce36bdf9d5c7b7e5e053b7e97092b3438c10115c9fef6d83511ff2cc5f10d3146ba4a65835cd00e9cb1a05f750af9e015e1bc2ba41e2ff979d2b6aad9bdea051f3afede53082acfbf23b8a0ba790ee96dc7f91683c1271c14fe067ca66e7d1f8a5df0204bc202568a87638fd2009cb159cf46feddafc48f3faa6c82989aaef25cb186fd589c23169ea180ba63fa4fbae3d1a6ebd8a0fd089737f54b281f98ef5ee5195d7a9a017deb84bb513b0afac546ba98d9a5cb19a988ea5940628016400b977585290d2a0f046f484e40d542386ea4b370820ddad12dd586d3f44f9ad91a8b75fbb8c40e65ee608e8361bf0b4d58406ed58f64a28a429195fc55185d8e7b349a10a55441cb9c4343df1f25e962d01813f04e99d4b824d76b614549b5a27fb19d63bb7c7d36f82134db6cc00cf8b7be3e7437c770e71ee476c9c7bcb61e20193055310d0947eb9e21dcc38e14185aa5df33ba824804b8255aa51518c24dada5ab8f2c09b90d866ebda6f067af5f5e1614c5e4babb64275564563fcd1c18e2fa2eb7a9c584d3b860507f731cba07c2e720762b5d48527d50f918656f45120a817cf2a6524811c887386d2ed8ee5b52b3645918861c6ccaf6bd7cd38d211cc96db3aee11a7099d510e59e064842c9d9317d5c10fb69a1d3981adc573bca6aaba99cd9874fb99265d3c12d63703f1b5c43805e6a9a93fed0aeef60ae78ab4c4b121129b6d6ac6c5e18adadc4fd7bbe4c06fc9828b43380e88097f05a1af5040f889c59b7b8dc2f580a5a85a0fa5bf1bbf8bad3de9a692ab73086b29a01ff515e771d78856931cd3529abe99dd3836c8c7204b8b2686d7c7464c4267c617770fbb6757c902600a609e3a3f1be405cfb1ebecb657e22e1fe2f758b73a80d98e619a87ba822b4c94815c7b4e96129bd31fa9f15d2d5d9bf0eb67f1b2a3d5d21d932c1b5737e462cf7762601a3817448b2ea03a800b3dd6e6d1fdef3dedb9be868b952d3b01b1aeca6f42e869f8d603e8adc006c814ea599b03441937e38a53aaf7b602ed5f83411f85354427ed696f6ae4c4295758a744850ca6b1ef93cfc5f8e007590faf86c187f738bf01a6b993de1f6d3fbb6e4d0702546b759102deb3d7745c19c15a552b337f020dee8d59c4363a8c2f91e67928a0a04dede4ec54bd3767d21e463a7ed00579b45c3f871955f57a1bd4cacdd27f3845ecb260101eb520e912682aa1d0423f9bfc843e35c65d447891fa6c40664ee357d6544f93b73e2ccbcac2276d1fb69da2f6450f833b5065094481ca36fa39be83c9c818c962737ed4b3ae456efef21aa9cd84bdeb841657c7f12057005c65ad52cd0db26cc53c1f6588582d41a7ceaf4cbcd75f4367afb468ede28b87ad68f040c6884b66ca97911750ac80646d389421084c1169af2ad0d96abd65a3330868f594c6cb7ee1bb8f13fc9354bc7d29610e802c83dc21b57b23174dea98104d8d3763108c3979ca5f75faa82dcc1556a55463c556f5870a516b8c32dad110f0486c00b0d36149006ff0d459c705e2124efddc5fc41bef4573fc9fd704f0e3bebd0f67aa662611ce19a69b2d703737994419d0c68eafe7d99ae058dcebb6e40950c8a57c89e0e5179d3c015795e7ce284363fd7eaf5e397759ec5678ff1014b26210aa616fafa330654c7b1b0921c9160c101e8761f502983c45f5fe3a6bf4d5ba60f610ec8402fb26122f48e9596166c54c8c0c29967195ed0a513fb0106fc6b0a7a57411df1df6104eefa765b6d342ea4cbb141e5e019db73b08aedade005d23fc13bbefe63bccbefdf5c2f44a060380cb56afffe2c36ce9304e7c9f929363fa5efebd193d9ba8401151524e9c46dabdd01fcc08633d6178207bc3bc1726b15aea6e9ba8e1493201076d79915e1330767eb1289d3cd1b4e5341a2bb26f4a671ff5aeccf393e1e7267a56af878bb16ab6f6cf69511fb9f0ed87e5579cbe3e3aeeb08f62c96c63bf4df6f91a3640e2178852d69309e3a41b52296b933d0f0f6ec89151e26b031c71de2c0a9db27de11a2b166deae8880599aa802145e8dca0015cf8c27f9780ab22814eae1f9f0aae3470b7e53546b3e14674b70d9b8950a744be9ca1dba0e1d59e60b8cc79adcfc60c68a6ecb5f84d2f82ff54d0badd60ef91c5b315d3de80d27f726aea4d1cd8d11a07f180d0a674fd9294b01e4cc350afb4554dd9081bc41ee2d272887cbd466043afb7365d0181ec50102df3dcd9fc04361a84596b32d2face78c9cdfc282950bbd362367f04580b1a0b6cc4d21dc5667c260a447ca77ff861c8e1c86ee82f98ac759f2132a814485c0b3dc7404897d93fa119075ba3cae91965e82f1324b214e48f5275e6575177b52ad928d4ec47312a848902a9f553e4130b268333991f215e6ca5f115fe5a498f6d7e040f8d963b9f2a93c1d310fa561e4046ae917d2076e51b2cbf512e7f594503da2b99d68314fefc16336e152bcb7e82750fa3835878eba8bc1b503ada582e8ab731cc8ac182291d12085b659c7d95cf7b6fdadca776fca2e43b77c9e1180ec5676925b910ae8c7bfd026d54a96f24a5c4f808a524b77401e15a039e8d590ced24b2388d2c0c11ea552b483d1e77fc9f00d45993ad3eef83d59977c93470b20a8077a7db288773b7e61e26653f25ca18002fb91c23c8e7477cba435e6aece291175e67007c92920b745d3b6f44bd886d5c8f16dd8e719710c1e60fbee02b6239e0acec2a4a636ecefded1ec7a18379bc9853b932ff78a7a935b2a0e6c608c947255235a2e38741531a71e4a9df426f0ac32e8b9b3e00f195f9fd12f2caea44a6269d4a4fbc5b6495ab8e88be923fa73bfcf461dab89b9c51d3a93d52b9461da8ee094cb293c7417cf99e8653574b375b9554e44a6bdcad3f8afcf1e46a352815f0c158b77ca9d3f46563d3f775039a5d7387082f67451f436032482135f0e4dcb26082584d697610a2bdfbe4732bbac4ba9d5f08533975b8d60a24956da1775170bbb2b9833e04a399a977f89bb3e21df5ce9480ac428e6438b6c59a63d2ba7a364cf20acbd81e342184d6077d4dbe5419931bae61bf424941d15fbd5c94ceb661396912e2c58c1b692c19e2b9afa42b07ddd4167b0536d1047cf276d3bc8fe5816b717f987b9fb2edb1591fde27d0ab0f943a643a90fde0754d1af9f13c4eacd1047623757ea20b9c55a0dddce4502dd639c1fd64a0eab60a91e6da35476a8063d0e0a90be31f26547c9f9036cd52442b21a26bd3f133e66d0f9ce09ce6b9b65fa5e17a860a0641005d0deb3b88766ec4823e782d62c5ffb4b6925350ba0674880c5d8c4466423577ce4773ecb4725aeb55e4dbd13911322bf3f8d53da2b571f68727218a7d5788c0326fc0120270f3c14a975a307fe1e8de10725811aa7849861a88a52e38bd8c66a60b6e0a87777e733ef216c140d9008f24236361893ae207522048ba72a997748a0f7d345934ce8abbcc1650d14962b5e0f64d536bba25a3afb8fc9deebd1cef2be2319c9dd490143a8795487fc31b6c3010c30bc0b8e8097794b6f7cc9b713eb1bd5fb67aaaaa3be8e105940c8e64f1ac1481093e1e31d9c2640c60d36ee7a42959885dae0402d41d02e022b28c55d8f5626599ff14789660c385f215454e5851b87b230bf07ce4eb40207b77a0003e1350d8d6802f9c0b0fd2fad492f7708e3d752492f7f60369eae71527e0b815dfb42101ba095c6163370777a212b50bd0b1464f2175fd4ac5dad192fd38bce185b216daf53b1860b5190114040374464bb208e75cac07ecd08e49efea4d7c1dbfafc7415eee6329dff696407f38507cbd8b09968f1b4ef580665b7481302a7fa2981f7c1facaaa48a3d7450555474e20b2dd992003688aff3372f643f2c53f6d3b5c5450456180bdd0744536d66b4e5a043388e10ca15d27b2425f5753916dd439d6e19f484300be4a5fac4cb2128f7900a8fcd31ad6a250eaed8df1297a5736396a02c44ed94856d459d9b5cc16579073214418d6aaa240cd0c5fe16eff6bb9b734aaab771b7c2815b0eb69e1e833d55dff02cbc27ad05d5cd0c379bbe4802027417aa6cfc785ad44a93f3f847070c927e4557ce0c4d878305a3db69d5f9231a6c92e335da2b5df0a754579d047abc3f929e51626ba9dce3f3922f76c90328fdde0558a263208ff92e1b8e562c83f3ec0722b3f6d1494e7ec3d1687a906a7b6fb5614639448c447ca787e5f1d8b8ebb21259327e8f9f6cef2198a5cf363d53f27e86ea3d797f0ec97cdd5e9dfcb9ba9cdf23d0cd7bd58c4ad01d06934666440ac3a699174bac1c259c6de0681ed18b68521ba3732853bbc7b0bb4b951483ddd88758e339ebd20dd4c6aa76cecfb4959e45c83cc9197ea9c0f5dae51b20ddd1aa17f520014652b39ca187bccab261346c59d20124621cf3aa6360a3c32d8275ea6961fa6bda5887c73ad96d0a09a6ed2c5bfc755971fe4d78d62bb6a6859ce002f5e4de57e384e4e8468b96f0ae245175d3e8b6ef2657104830c8d0cf3e05b9d08f6b74d19208b5ebb5ee66c16e3a91667203985099668a7ae043426e0e4262a80d08ddbc5232ac86863a737a2f9b3b2db60482bb368f521e4d3a851eaeba3d9dc8ec4f6d96f05486f0359ca9447d8905fa66e2964465509d136bc7ac1a1a7869632182bf30a5b482e1119d3fe4c224cf135a36b566412d828011ee10929e742387ce3a4f1dccddf93c00109f0af68f0bb11a5819c19ac645042beaa321c5874a648bcc92e2255cb00548484cd0067d15e3a606ea1618ced8c197fdf6e090a4d2da72c685556e00", 0x1000}], 0x2}, 0x0) 08:23:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/210, 0xd2}], 0x2, &(0x7f0000000240)=""/4096, 0x1000}, 0x3) 08:23:56 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) 08:23:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(0xffffffffffffffff) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x4) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r5, 0xf505, 0x0) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000580)={"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"}) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f0000000000)={0x11, 0x0, 0x40}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r9 = dup3(r0, r1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0x41a0ae8d, 0x0) dup2(r9, r7) 08:23:56 executing program 3: openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d00)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800], [0x0, 0x1]}, 0x45c) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x77359400}}, 0xfe4f) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 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, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x77, 0x101001) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) dup(0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) semctl$SETVAL(0xffffffffffffffff, 0x4, 0x10, &(0x7f00000000c0)=0xea71) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="7e852514d17eb43852ba1c5f4cc7b1e18050b6d7f7d519687673fee07f5c4fe042508d6adda53545ce8a1951c6a48c15449846dfabd8c7f5265a88b920d2f4f38216a7e28b03d89030bd3097885c6839679405617b431570f74b8d4fa15b1cc45996ed95cd6d5ccc9c0fa1dd0a5008c970a5a8efcc68cedb84f3cd4f580c6e8b2c8ee06eac7cf2c2edbeac9bc7cfb15aaaf9e3b958fce2412fc5727f17f5cccfce1d84cc07da1a631d21eafb1f27b1affb5fcf8611b08b03153565a85b068412430c69fe58321b30", 0xc8, 0x6}, {&(0x7f0000001180)="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", 0x1000, 0x987}], 0x10000, &(0x7f0000000680)={[{@uni_xlate='uni_xlate=1'}, {@uni_xlate='uni_xlate=1'}, {@numtail='nonumtail=0'}, {@utf8no='utf8=0'}, {@shortname_winnt='shortname=winnt'}]}) 08:23:56 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{0x0}], 0x1}, 0x0) 08:23:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000d2b000/0x3000)=nil, &(0x7f0000f5a000/0x3000)=nil, &(0x7f0000cb7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000d85000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)="40d9", 0x2, r2}, 0x68) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:56 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) [ 994.497872] audit: type=1804 audit(1596443036.613:11237): pid=9755 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/975/bus" dev="sda1" ino=16199 res=1 08:23:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 994.592247] audit: type=1800 audit(1596443036.673:11238): pid=9758 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16199 res=0 [ 994.636978] audit: type=1800 audit(1596443036.673:11239): pid=9755 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16199 res=0 [ 995.213548] audit: type=1800 audit(1596443037.323:11240): pid=9798 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="sda1" ino=16387 res=0 08:23:57 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x40c00) 08:23:57 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:57 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) 08:23:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_LINK={0x8}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x5) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r8], 0x50}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:23:57 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)}], 0x1}, 0x0) 08:23:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x62180, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x502, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x4, 0x0, {}, {}, {0x994efa01}, {}, 0x2}) socketpair(0xf, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) fcntl$setsig(r1, 0xa, 0x1c) 08:23:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x201}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x3c}}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r2, 0x40044103, &(0x7f00000002c0)=0x83) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0xd0b, 0x70bd2d, 0x0, {0x32}}, 0x14}}, 0x4009050) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x48, r5, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x8, 0x49, [0xfac0b]}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0b}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x2}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x3ff}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x9}, @NL80211_ATTR_FTM_RESPONDER={0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040000}, 0x240088c4) 08:23:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x2007fff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r8}, 0x10) 08:23:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 995.849634] audit: type=1800 audit(1596443037.963:11241): pid=9852 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16449 res=0 08:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_read_part_table(0x0, 0x1, &(0x7f0000001ac0)=[{&(0x7f00000000c0)="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", 0xffffffffffffff1c, 0x3}]) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000000440)={@vsock={0x28, 0x0, 0x0, @host}, {&(0x7f0000000300)=""/242, 0xf2}, &(0x7f0000000400), 0x4}, 0xa0) r8 = accept$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000040)=0x1c) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000080)) ioctl$SNDCTL_DSP_GETCAPS(r7, 0x8004500f, &(0x7f0000000500)) 08:23:58 executing program 4: openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) r1 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', 0x0, 0xa}) r2 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', 0x0, 0xa}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) accept4$llc(r4, 0x0, &(0x7f0000000080), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00000001c0)={@none, 0x9}) r5 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000140)="f82063f05fb63acb06223e9f1be3c81f109c08ec437dffa32fb554ca6281413141a179090594d639618f548bde4e0e1b0879b3cbb54d202d7b96cd1642", 0x3d, r2) keyctl$link(0x8, r1, r5) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:23:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000100)={'L+', 0x80000000}, 0x16, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) r2 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x4808}, 0x4000000) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES64=r2, @ANYBLOB="000328bd7000fcdbdf2501000000080005007f000001"], 0x1c}, 0x1, 0x0, 0x0, 0x20000850}, 0x40803) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r4, 0x10, 0x8003, 0x8020001) r5 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r6, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x0, r6}) creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r5, 0xc0585604, &(0x7f0000000380)={0x1, 0x0, {0x2d, 0x2, 0x2015, 0x0, 0x3, 0x2}}) creat(&(0x7f0000000040)='./bus\x00', 0x0) 08:23:58 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:23:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x84}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x389}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x101}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendfile(r6, r7, 0x0, 0x8000fffffffe) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r8, &(0x7f0000001300)={0x0, 0x9effffff, &(0x7f0000000180)={&(0x7f0000000640)={0x14, r9, 0x309, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r6, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xc0, r9, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40040}, 0x4000080) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 996.492369] FAULT_INJECTION: forcing a failure. [ 996.492369] name failslab, interval 1, probability 0, space 0, times 0 [ 996.558611] CPU: 0 PID: 9874 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 996.566472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.575868] Call Trace: [ 996.578494] dump_stack+0x1fc/0x2fe [ 996.582142] should_fail.cold+0xa/0x14 [ 996.586057] ? setup_fault_attr+0x200/0x200 [ 996.590390] ? lock_acquire+0x170/0x3c0 [ 996.594390] __should_failslab+0x115/0x180 [ 996.598641] should_failslab+0x5/0xf [ 996.602371] kmem_cache_alloc_trace+0x284/0x380 [ 996.607087] ? selinux_sctp_bind_connect+0x134/0x2d0 [ 996.612299] sctp_association_new+0x79/0x1ee0 [ 996.616824] ? security_sctp_bind_connect+0x8f/0xc0 [ 996.621970] sctp_sendmsg_new_asoc+0x342/0x1040 [ 996.626714] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 996.632036] ? __sctp_setsockopt_connectx+0x180/0x180 [ 996.637246] ? lock_downgrade+0x720/0x720 [ 996.641406] ? lock_acquire+0x170/0x3c0 [ 996.645513] ? check_preemption_disabled+0x41/0x280 [ 996.650557] sctp_sendmsg+0x10f9/0x1530 [ 996.654718] ? sctp_id2assoc+0x260/0x260 08:23:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000200)) r0 = socket(0x21, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="30000000f34d52de2afa337d54b59cae624f33e02fc94f25a21308628eb24279814bea76eca4e9ca959236006c0fde0da44215aced327cbfa8ea4b6e4ad1288c7c0bdad65899945fb7ff0f4fed6a635360a76dac10a467ea5f65de726c215a4b7ae673a9c408065fb44e9bc69dc512fc00", @ANYRES16=r3, @ANYBLOB="00042abd7000fedbdf2505000000050007000200000006001d00070000000c0016000400000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x3a000000, 0x2759, 0xd, 0x8, 0x0, r4, &(0x7f0000000240)="49a6571062ad20f955c47d6f0352778e33f7d71eac3626ce512f3f64e3160b01ce202a41ad7afc6ba5618fe725dabdf9", 0x30, 0x4}]) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) listen(r5, 0x0) dup2(0xffffffffffffffff, r0) [ 996.658783] ? sock_has_perm+0x1e7/0x280 [ 996.662859] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 996.668271] ? kernel_recvmsg+0x220/0x220 [ 996.672515] inet_sendmsg+0x132/0x5a0 [ 996.676333] ? security_socket_sendmsg+0x83/0xb0 [ 996.681134] ? inet_recvmsg+0x5c0/0x5c0 [ 996.685152] sock_sendmsg+0xc3/0x120 [ 996.688892] ___sys_sendmsg+0x7bb/0x8e0 [ 996.692879] ? check_preemption_disabled+0x41/0x280 [ 996.697926] ? copy_msghdr_from_user+0x440/0x440 [ 996.702708] ? __fget+0x32f/0x510 [ 996.706186] ? lock_downgrade+0x720/0x720 [ 996.710343] ? check_preemption_disabled+0x41/0x280 [ 996.715410] ? check_preemption_disabled+0x41/0x280 [ 996.720479] ? vfs_write+0x3d7/0x540 [ 996.724210] ? __fdget+0x1d0/0x230 [ 996.727766] __x64_sys_sendmsg+0x132/0x220 [ 996.732041] ? __sys_sendmsg+0x1b0/0x1b0 [ 996.736107] ? vfs_write+0x393/0x540 [ 996.739836] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 996.744593] ? trace_hardirqs_off_caller+0x69/0x210 [ 996.749625] ? do_syscall_64+0x21/0x620 [ 996.753614] do_syscall_64+0xf9/0x620 [ 996.757436] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 996.762651] RIP: 0033:0x45cc79 [ 996.765849] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 996.784767] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 996.792494] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 996.799773] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 08:23:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 996.807074] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 996.814377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 996.821678] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c 08:23:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 996.963426] Dev loop3 SGI disklabel: csum bad, label corrupted 08:23:59 executing program 2 (fault-call:3 fault-nth:1): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:23:59 executing program 0: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x200) prctl$PR_SET_PTRACER(0x59616d61, r0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000001c0)={0x0, 0x0}) openat$zero(0xffffffffffffff9c, 0x0, 0xc0203, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 08:23:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/205}) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x200000, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000240)=""/124) [ 997.113787] FAULT_INJECTION: forcing a failure. [ 997.113787] name failslab, interval 1, probability 0, space 0, times 0 [ 997.154022] CPU: 1 PID: 9907 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 997.161873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.171279] Call Trace: [ 997.173900] dump_stack+0x1fc/0x2fe [ 997.177577] should_fail.cold+0xa/0x14 [ 997.181587] ? setup_fault_attr+0x200/0x200 [ 997.185914] ? lock_acquire+0x170/0x3c0 [ 997.189903] __should_failslab+0x115/0x180 [ 997.194152] should_failslab+0x5/0xf [ 997.197903] kmem_cache_alloc_trace+0x284/0x380 [ 997.202599] flex_array_alloc+0x1f4/0x2c0 [ 997.206765] sctp_stream_alloc_out+0x39/0x4b0 [ 997.211288] ? debug_object_destroy+0x240/0x240 [ 997.215969] sctp_stream_init+0x214/0x5a0 [ 997.220135] ? __raw_spin_lock_init+0x28/0x100 [ 997.224748] sctp_association_new+0x1146/0x1ee0 [ 997.229446] sctp_sendmsg_new_asoc+0x342/0x1040 [ 997.234125] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 997.239331] ? __sctp_setsockopt_connectx+0x180/0x180 [ 997.244541] ? lock_downgrade+0x720/0x720 [ 997.248693] ? lock_acquire+0x170/0x3c0 [ 997.252666] ? check_preemption_disabled+0x41/0x280 [ 997.257736] sctp_sendmsg+0x10f9/0x1530 [ 997.261752] ? sctp_id2assoc+0x260/0x260 [ 997.265833] ? sock_has_perm+0x1e7/0x280 [ 997.269939] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 997.275362] ? kernel_recvmsg+0x220/0x220 [ 997.279559] inet_sendmsg+0x132/0x5a0 [ 997.283381] ? security_socket_sendmsg+0x83/0xb0 [ 997.288154] ? inet_recvmsg+0x5c0/0x5c0 [ 997.292138] sock_sendmsg+0xc3/0x120 [ 997.295867] ___sys_sendmsg+0x7bb/0x8e0 [ 997.299869] ? check_preemption_disabled+0x41/0x280 [ 997.304893] ? copy_msghdr_from_user+0x440/0x440 [ 997.309682] ? __fget+0x32f/0x510 [ 997.313152] ? lock_downgrade+0x720/0x720 [ 997.317304] ? check_preemption_disabled+0x41/0x280 [ 997.322353] ? check_preemption_disabled+0x41/0x280 [ 997.327492] ? vfs_write+0x3d7/0x540 [ 997.331238] ? __fdget+0x1d0/0x230 [ 997.334781] __x64_sys_sendmsg+0x132/0x220 [ 997.339023] ? __sys_sendmsg+0x1b0/0x1b0 [ 997.343103] ? vfs_write+0x393/0x540 [ 997.346840] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 997.351690] ? trace_hardirqs_off_caller+0x69/0x210 [ 997.356715] ? do_syscall_64+0x21/0x620 [ 997.360699] do_syscall_64+0xf9/0x620 [ 997.364520] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 997.369741] RIP: 0033:0x45cc79 [ 997.372948] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 997.391876] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 997.399618] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 997.406892] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 997.414192] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 997.421492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 997.428792] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c 08:23:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:01 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000240)="b21cb85976da31a70b9acbef3df2baaec299cb528fafd4555d5bcb3ce3d6d939d7326acf52401f4b13c0afd5a8e5a6e77c6622a2b308b0e1879d2cfc4ab47b810e3ea71aa9b69f3628900ee11aef6276f1f33c2e629d642411287ef7a41874c078e8886685699e8737e6967ccf28607deb608c45c620c12bb90252b3534fb83230abe105d7a4c8c1246d2b344a8c35b959fb27429cfcfe765dd9aef8e26ed233c22c53d3d7f778e3ee8e62e118ee017e797d3b923940d08e1dc0890c563b5a", 0xbf) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x78, 0x1, 0x8, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8915}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0xc93}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x3ff}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x886c}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x2400c050) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:24:01 executing program 2 (fault-call:3 fault-nth:2): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) write(r0, &(0x7f0000000340)="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", 0x583) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/154, &(0x7f0000000000)=0x9a) 08:24:01 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:24:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x6) ioctl$TCFLSH(r2, 0x8925, 0x741000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r7, 0x8}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r8 = dup(0xffffffffffffffff) r9 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8000fffffffe) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000240)="df6ba0deba9b657f28e23bd254db7674b857ec36c800f410fae6c4d5ab7c04d2616ace23b298812cba9cffd5d8cf097a3b8401879912c2b3ae5e35715ddeacb7398798237864b278a2cf9d3440d8f300d42d70349bf52e2fb7c19f565465d865ce11309218c1e534abae725705ddf2429cdedcc44d8504dbbb7dafa00c2f3811ac58812246cad441b7891b7bbb293361ccf7d9e93225b696ac2c89ec1f0bf07884a6031dcb6a9fea7d24935dc4dd882b0808427b2f73", 0xb6}, {&(0x7f0000000180)="34b5d6ea28a990e60b8873dc842f9b0ce1ea94e4e54f03443cf3ae208c485e8b851514d5a9444deb0fdd55c3fbe1d9b862fb590d2860b6822b406915d732e23c226acf41dd7808feacc6880670269ddc92477831bc64cb812e4f2f13100c06", 0x5f}, {&(0x7f0000000300)="77df7d5d684e11a973006725c1eb951696e6dddc1385f4e4f7f249016794d521763817e8a18ed85aa1dc113168f62d668f9bd3b813fbfeabba81a53f44d941ba5bb2a3a645bc3fd7b10b5655c439e151", 0x50}, {&(0x7f0000000380)="f7d22a118828558eed3dc41e8f9e34bd1894088e13e0f1fe542038d35f9fa26c55494d58324d0b0f8f3676f4daad", 0x2e}, {&(0x7f00000003c0)="e165df2bdf1c2e7f31f467f21c742b4acf9284674ddc38b6b8cebb218967868530ac4fe2b5fe607bb6d93dcd76006931198224640628cf6feabac5adc858a1f81d2cdba5415aacbe80a60d496a3daf97f223e16d8c30a2f96b2726e3da31205cd748ae6dee5c3bd6af0501b6551978aa8067a9b7b84f40fa7c18698baa7bac61cea0deaf44ff8bfb53bd8fbdb5224e88664e0c2e4734ec5a8bd73068509226b22ac561d8d4a96b69e6d1767bb310a2b483c3cdcd5ff644273ee7377c16a4ff8a977f9bdc6656e625672715130e3629175f9ca876a0", 0xd5}], 0x5, &(0x7f0000000540)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x62f}}], 0x18}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8, 0x52, 0x2, r7}, &(0x7f00000000c0)=0x10) [ 999.512843] FAULT_INJECTION: forcing a failure. [ 999.512843] name failslab, interval 1, probability 0, space 0, times 0 08:24:01 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000851400"/20, @ANYRES32=r4, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r4, @ANYBLOB="0000dc123b390000221685bc23b0bf232c003c193483440c7a995d956e5aef16e68dc6b2766c1e74f512db55ecc04752aeedd76db9f6b87d785f4c8553522d6c1a7095cf389b84ee7e5be59b79911692c4c304d37adb656fad8894f2b8e4b27243569d602819b3c27a4334239279b0f13bb923a2b79e9a6cb2b935ab22cd43f4e71f4b57cecefe50c0dda84277935ccc644e10b8e657bef7ea68830f8944f711a258a1a9285de95bc6dd7c6b7ddcbc67eced055760fc6be1f1ee7d9f353ea234"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16, @ANYRES16], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000cd787e94ff2968ce31c66439e72b4688c050d4a9211c1ab9947b933155e6a261c0b9feb355db5b16e76c026db6364bcd8ed66df36da0dda06683c4bbaf105b59000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES64=r0, @ANYBLOB="200002000010000008000a00", @ANYRES32=r9], 0x50}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="20000ff2516a8719e1000d040000000000", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@ipv6_delroute={0xd8, 0x19, 0x100, 0x70bd26, 0x25dfdbfc, {0xa, 0x80, 0x20, 0x5, 0xff, 0x1, 0xff, 0x9, 0x3000}, [@RTA_UID, @RTA_EXPIRES={0x8, 0x17, 0x10000}]}, 0x2e}}, 0x0) [ 999.562552] CPU: 0 PID: 9946 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 999.570401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.579769] Call Trace: [ 999.582376] dump_stack+0x1fc/0x2fe [ 999.586019] should_fail.cold+0xa/0x14 [ 999.589927] ? setup_fault_attr+0x200/0x200 [ 999.594274] ? lock_acquire+0x170/0x3c0 [ 999.598274] __should_failslab+0x115/0x180 [ 999.602545] should_failslab+0x5/0xf [ 999.606269] kmem_cache_alloc_trace+0x284/0x380 [ 999.610971] sctp_auth_shkey_create+0x65/0x190 [ 999.615588] sctp_auth_asoc_copy_shkeys+0x1fb/0x2c0 [ 999.616386] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 999.620633] sctp_association_new+0x1587/0x1ee0 [ 999.620709] sctp_sendmsg_new_asoc+0x342/0x1040 [ 999.637434] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 999.642657] ? __sctp_setsockopt_connectx+0x180/0x180 [ 999.647872] ? lock_downgrade+0x720/0x720 [ 999.652040] ? lock_acquire+0x170/0x3c0 [ 999.656028] ? check_preemption_disabled+0x41/0x280 [ 999.661113] sctp_sendmsg+0x10f9/0x1530 [ 999.665119] ? sctp_id2assoc+0x260/0x260 [ 999.669205] ? sock_has_perm+0x1e7/0x280 [ 999.673285] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 999.678688] ? kernel_recvmsg+0x220/0x220 [ 999.682868] inet_sendmsg+0x132/0x5a0 [ 999.686697] ? security_socket_sendmsg+0x83/0xb0 [ 999.691499] ? inet_recvmsg+0x5c0/0x5c0 [ 999.695496] sock_sendmsg+0xc3/0x120 [ 999.699233] ___sys_sendmsg+0x7bb/0x8e0 [ 999.701330] device bond11 entered promiscuous mode [ 999.703223] ? check_preemption_disabled+0x41/0x280 [ 999.703242] ? copy_msghdr_from_user+0x440/0x440 [ 999.703259] ? __fget+0x32f/0x510 [ 999.703284] ? lock_downgrade+0x720/0x720 [ 999.716722] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 999.718145] ? check_preemption_disabled+0x41/0x280 [ 999.718161] ? check_preemption_disabled+0x41/0x280 [ 999.718194] ? vfs_write+0x3d7/0x540 [ 999.718217] ? __fdget+0x1d0/0x230 [ 999.751812] __x64_sys_sendmsg+0x132/0x220 [ 999.756185] ? __sys_sendmsg+0x1b0/0x1b0 [ 999.760274] ? vfs_write+0x393/0x540 [ 999.764022] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 999.768864] ? trace_hardirqs_off_caller+0x69/0x210 [ 999.774001] ? do_syscall_64+0x21/0x620 [ 999.778109] do_syscall_64+0xf9/0x620 [ 999.781946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 999.787152] RIP: 0033:0x45cc79 [ 999.790351] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:24:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x2}, 0xe) [ 999.809281] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 999.817031] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 999.824316] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 999.831599] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 999.839837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 999.847131] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c 08:24:02 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = dup(0xffffffffffffffff) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x29, 0xf2, 0x5, 0x9, 0x22, @remote, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1, 0x700, 0x0, 0x4}}) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000013c0)={0x13e4, 0x12, 0x100, 0x70bd29, 0x25dfdbfe, {0x1a, 0x9, 0x6, 0x8, {0x4e22, 0x4e24, [0xfffffffc, 0xe4, 0x9, 0x80000], [0x7fffffff, 0x400, 0x6, 0x7], r7, [0x1000, 0x3]}, 0x3, 0xf834}, [@INET_DIAG_REQ_BYTECODE={0xc6, 0x1, "420dca07c572d471754efdbada6d997717c02c447558a3bd0d63b33381d630771d03d593e1803c5e9808bc86c88fc5f001e85a9846fa2ee8f3b478e354417c18d63bf1fa3d2bb601dd60d5745feff05a3d7662bfa05e4d749ee7e10367316f5166578901271d921c92e3db80e5104d8c063ed93d8e68b821e24346d9a2c590dccc705564cf1f979aadaf77bdf210a74e28833cbfe22df3fefae69bc25d969e3408fb796a97c26d3f93e2661c21cd8a0a79a71be65198d679b2f5c2a99f1987a9c946"}, @INET_DIAG_REQ_BYTECODE={0xef, 0x1, "93616afa6f7bf8738bc143bf9b523bb08cc054d9404ba4a4213f77bf38bde44fd687635d31b333655981dc50ae60eb2658ee7f9db803a0e9fbd93178b3b5d6c47d9a7bcdf3ab36d94ab8474b8c30c91d7bbbeb7f90aa6358794ea4d74ffddddee867226a73aa2f907a528c2ec9d4adbd0ee89e9bf572bbf4cc045acb4fb2075e38eeaa75dfbfed1f76b598ab57f4dc5a5e02c5903e4ef0204485e6567a3cb4dbe5d400adc25d6a767c32c8038eb4e6fbc9b05f641743384c4dca669a1210d6c86b904015e1f0865e1b009fa886cab3d3ee4e1eeb99b53d775191d4592445ed714730e947d2a458e52732f0"}, @INET_DIAG_REQ_BYTECODE={0x34, 0x1, "2663d0f2b4e2c83550f2152c108186ac52b31bd6d64e75c5f0c1d1b03af00d35d3acba31cddcae5873b54bd0a8d0e292"}, @INET_DIAG_REQ_BYTECODE={0xc7, 0x1, "c065db6a3eb1dc477fd8a11c29535190a0c45c001d86171b72d4532ad37ae01f0c009af4dcc5de34574bb316d68ef33640d58c2a0504e8fd15b37cb9fc66edcaaec365e4363bb041b5f99f150c7db3282e348f4b46f408b0327d08fbf3039689291e216400ea5ef133a084b55983b3812f2d41bc5d1d2c6552a85bbda0fed7c508e071ca5cae1df9c13f98088183f3d5877a51c5a984cb127e04863727f3dd343934a863ad9441f9ca7de37494575d095c990cfbddd33ccc9133c4c37ddb890f7bedb3"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0xdf, 0x1, "d3e3f20f0d844577c88dcbe2111f62e84c6d809a1e8347078de196fd014760d640f380572b3aaf9c3c4840664a59949d97f8e717263cccfcec137f412d38a12c2d765e022ec407d8c7c9f1c5a128ddfd7a53f1a94d2bbcf89ecb8e60327d5272c4a4ee232e3dbce51fa279d1ac26a4463c3204df301f05b7921119ec34f1bd7254b84c97e138ce95ebd23e9a1e5f4aba2e1155d99d78dc7e091cc29adf2169d270eaa5f14adaf203ab8e104a0d623e3ce8abcdd9dfc3b2804f1680fe4ffb483fefbdad4a5f920aceb6926191548dd9b933b1e1fa6909e1ad463cf4"}]}, 0x13e4}}, 0x40) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000140)=@ccm_128={{0x303}, "6fa7a50fe8455827", "10e635f68fcc9e3144d5035c4c00", "a269c439", "51920c26921a2330"}, 0x28) fallocate(r0, 0x0, 0x0, 0x5) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x40, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, 0x0, 0x0) 08:24:02 executing program 2 (fault-call:3 fault-nth:3): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 999.888503] bond11 (unregistering): Released all slaves 08:24:02 executing program 3: clone(0x7ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score\x00') r2 = gettid() tkill(r2, 0x1000000000016) write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0x0, 0x3}, 0x10) sendfile(r0, r1, 0x0, 0x50) ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0) [ 999.974765] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1000.017440] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1000.035592] FAULT_INJECTION: forcing a failure. [ 1000.035592] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.065684] CPU: 0 PID: 10036 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1000.067431] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1000.073616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.090446] Call Trace: [ 1000.093054] dump_stack+0x1fc/0x2fe [ 1000.096732] should_fail.cold+0xa/0x14 [ 1000.100638] ? setup_fault_attr+0x200/0x200 [ 1000.104976] ? sctp_bind_addr_state+0x1a1/0x330 [ 1000.109676] __should_failslab+0x115/0x180 [ 1000.113933] should_failslab+0x5/0xf [ 1000.117661] kmem_cache_alloc_trace+0x46/0x380 [ 1000.122261] sctp_add_bind_addr+0x77/0x370 [ 1000.126558] sctp_copy_local_addr_list+0x33e/0x4e0 [ 1000.131543] ? sctp_inet_bind_verify+0x1f0/0x1f0 [ 1000.136324] ? sctp_auth_asoc_copy_shkeys+0x21f/0x2c0 [ 1000.141538] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1000.146751] sctp_bind_addr_copy+0xde/0x470 [ 1000.151097] sctp_sendmsg_new_asoc+0x367/0x1040 [ 1000.155782] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1000.160990] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1000.166209] ? lock_downgrade+0x720/0x720 [ 1000.167409] device bond11 entered promiscuous mode [ 1000.170391] ? lock_acquire+0x170/0x3c0 [ 1000.170414] ? check_preemption_disabled+0x41/0x280 [ 1000.170440] sctp_sendmsg+0x10f9/0x1530 [ 1000.170460] ? sctp_id2assoc+0x260/0x260 [ 1000.191627] syz-executor.3 (10083): /proc/10044/oom_adj is deprecated, please use /proc/10044/oom_score_adj instead. [ 1000.192856] ? sock_has_perm+0x1e7/0x280 [ 1000.192873] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1000.192899] ? kernel_recvmsg+0x220/0x220 [ 1000.192924] inet_sendmsg+0x132/0x5a0 [ 1000.212015] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1000.213290] ? security_socket_sendmsg+0x83/0xb0 [ 1000.213308] ? inet_recvmsg+0x5c0/0x5c0 [ 1000.213325] sock_sendmsg+0xc3/0x120 [ 1000.213344] ___sys_sendmsg+0x7bb/0x8e0 [ 1000.246609] ? check_preemption_disabled+0x41/0x280 [ 1000.251673] ? copy_msghdr_from_user+0x440/0x440 [ 1000.256452] ? __fget+0x32f/0x510 [ 1000.260014] ? lock_downgrade+0x720/0x720 [ 1000.264175] ? check_preemption_disabled+0x41/0x280 [ 1000.269213] ? check_preemption_disabled+0x41/0x280 [ 1000.274294] ? vfs_write+0x3d7/0x540 [ 1000.278036] ? __fdget+0x1d0/0x230 [ 1000.281600] __x64_sys_sendmsg+0x132/0x220 [ 1000.285849] ? __sys_sendmsg+0x1b0/0x1b0 [ 1000.289924] ? vfs_write+0x393/0x540 [ 1000.293663] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1000.298441] ? trace_hardirqs_off_caller+0x69/0x210 [ 1000.303475] ? do_syscall_64+0x21/0x620 [ 1000.307473] do_syscall_64+0xf9/0x620 [ 1000.311292] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1000.316522] RIP: 0033:0x45cc79 [ 1000.319728] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1000.338644] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1000.346375] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 1000.353685] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1000.360970] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.368251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1000.375532] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c [ 1000.399080] bond11 (unregistering): Released all slaves 08:24:02 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x1b) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:24:02 executing program 2 (fault-call:3 fault-nth:4): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1000.470585] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1000.543844] FAULT_INJECTION: forcing a failure. [ 1000.543844] name failslab, interval 1, probability 0, space 0, times 0 08:24:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:02 executing program 0: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x13, 0xffffffffffffffff, 0x6e3c000) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r0) r1 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000004) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', 0x0, 0xa}) r4 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', 0x0, 0xa}) r5 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000140)='\x00', r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x208000, 0x0) keyctl$link(0x8, r1, r5) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x2, 'veth1_to_team\x00', {0x1}, 0x1}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @private=0xddffffff}}) [ 1000.661958] CPU: 0 PID: 10133 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1000.669891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.679289] Call Trace: [ 1000.681899] dump_stack+0x1fc/0x2fe [ 1000.685542] should_fail.cold+0xa/0x14 [ 1000.689456] ? setup_fault_attr+0x200/0x200 [ 1000.693801] ? lock_acquire+0x170/0x3c0 [ 1000.697980] __should_failslab+0x115/0x180 [ 1000.702235] should_failslab+0x5/0xf [ 1000.706077] kmem_cache_alloc_trace+0x284/0x380 [ 1000.710817] sctp_auth_shkey_create+0x65/0x190 [ 1000.715435] sctp_auth_asoc_copy_shkeys+0x1fb/0x2c0 [ 1000.720621] sctp_association_new+0x1587/0x1ee0 [ 1000.725333] sctp_sendmsg_new_asoc+0x342/0x1040 [ 1000.730034] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1000.735371] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1000.740592] ? lock_downgrade+0x720/0x720 [ 1000.744756] ? lock_acquire+0x170/0x3c0 [ 1000.748749] ? check_preemption_disabled+0x41/0x280 [ 1000.753792] sctp_sendmsg+0x10f9/0x1530 [ 1000.757790] ? sctp_id2assoc+0x260/0x260 [ 1000.761861] ? sock_has_perm+0x1e7/0x280 [ 1000.765943] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1000.771335] ? kernel_recvmsg+0x220/0x220 [ 1000.775503] inet_sendmsg+0x132/0x5a0 [ 1000.779325] ? security_socket_sendmsg+0x83/0xb0 [ 1000.784106] ? inet_recvmsg+0x5c0/0x5c0 [ 1000.788116] sock_sendmsg+0xc3/0x120 [ 1000.791856] ___sys_sendmsg+0x7bb/0x8e0 [ 1000.795855] ? check_preemption_disabled+0x41/0x280 [ 1000.800892] ? copy_msghdr_from_user+0x440/0x440 [ 1000.805705] ? __fget+0x32f/0x510 [ 1000.809175] ? lock_downgrade+0x720/0x720 [ 1000.813367] ? check_preemption_disabled+0x41/0x280 [ 1000.818404] ? check_preemption_disabled+0x41/0x280 [ 1000.820570] IPVS: ftp: loaded support on port[0] = 21 [ 1000.823449] ? vfs_write+0x3d7/0x540 [ 1000.823474] ? __fdget+0x1d0/0x230 [ 1000.835919] __x64_sys_sendmsg+0x132/0x220 [ 1000.840169] ? __sys_sendmsg+0x1b0/0x1b0 [ 1000.844245] ? vfs_write+0x393/0x540 [ 1000.847985] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1000.852765] ? trace_hardirqs_off_caller+0x69/0x210 [ 1000.857806] ? do_syscall_64+0x21/0x620 [ 1000.861807] do_syscall_64+0xf9/0x620 [ 1000.865626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1000.870833] RIP: 0033:0x45cc79 [ 1000.874216] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1000.893126] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1000.900879] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 08:24:03 executing program 5: perf_event_open(&(0x7f0000001200)={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) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000080)="af0bb08e766b88", 0x7) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket(0x2, 0x803, 0xff) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000140)={0x30, 0x320, 0x500, 0x258, 0x1, 0x1, 0x1, 0x2, {0x60, 0x2}, {0x8, 0x32}, {0x756, 0x5, 0x1}, {0x9, 0x3, 0x1}, 0x3, 0x40, 0xed06, 0x7f, 0x1, 0x20, 0x7, 0xfffffffb, 0x2, 0x4, 0x9, 0x8, 0x1, 0x0, 0x2}) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r2) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$SIOCGETNODEID(r4, 0x89e1, &(0x7f0000000000)={0x4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r6}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5ee00000000000000004e2f9663a918fa1efd9b0b"}, 0xfe68}}, 0x0) [ 1000.908164] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1000.915445] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.922741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1000.930026] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c 08:24:03 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1080, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000200)=0x2) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x2c, 0x13, 0xa, 0x0, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1071fe, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/adsp1\x00', 0x181d01, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)=0x27) ftruncate(0xffffffffffffffff, 0x0) 08:24:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1001.136141] audit: type=1804 audit(1596443043.243:11242): pid=10172 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir695766091/syzkaller.SmgOtd/1244/bus" dev="sda1" ino=16229 res=1 08:24:03 executing program 2 (fault-call:3 fault-nth:5): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:03 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1080, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000200)=0x2) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x2c, 0x13, 0xa, 0x0, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1071fe, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/adsp1\x00', 0x181d01, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)=0x27) ftruncate(0xffffffffffffffff, 0x0) 08:24:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1001.308243] FAULT_INJECTION: forcing a failure. [ 1001.308243] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.377138] CPU: 1 PID: 10179 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1001.385099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.394503] Call Trace: [ 1001.397117] dump_stack+0x1fc/0x2fe [ 1001.400772] should_fail.cold+0xa/0x14 [ 1001.404691] ? setup_fault_attr+0x200/0x200 [ 1001.410085] ? sctp_bind_addr_state+0x1a1/0x330 [ 1001.414788] __should_failslab+0x115/0x180 [ 1001.419055] should_failslab+0x5/0xf [ 1001.422795] kmem_cache_alloc_trace+0x46/0x380 [ 1001.427436] sctp_add_bind_addr+0x77/0x370 [ 1001.431717] sctp_copy_local_addr_list+0x33e/0x4e0 [ 1001.436715] ? sctp_inet_bind_verify+0x1f0/0x1f0 [ 1001.441512] ? sctp_auth_asoc_copy_shkeys+0x21f/0x2c0 [ 1001.446733] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1001.451955] sctp_bind_addr_copy+0xde/0x470 [ 1001.456312] sctp_sendmsg_new_asoc+0x367/0x1040 [ 1001.461363] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1001.466588] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1001.472070] ? lock_downgrade+0x720/0x720 [ 1001.476252] ? lock_acquire+0x170/0x3c0 [ 1001.480256] ? check_preemption_disabled+0x41/0x280 [ 1001.485445] sctp_sendmsg+0x10f9/0x1530 [ 1001.489484] ? sctp_id2assoc+0x260/0x260 [ 1001.493591] ? sock_has_perm+0x1e7/0x280 [ 1001.497712] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1001.503209] ? kernel_recvmsg+0x220/0x220 [ 1001.507439] inet_sendmsg+0x132/0x5a0 [ 1001.511673] ? security_socket_sendmsg+0x83/0xb0 [ 1001.516480] ? inet_recvmsg+0x5c0/0x5c0 [ 1001.520503] sock_sendmsg+0xc3/0x120 [ 1001.524270] ___sys_sendmsg+0x7bb/0x8e0 [ 1001.528405] ? check_preemption_disabled+0x41/0x280 [ 1001.533502] ? copy_msghdr_from_user+0x440/0x440 [ 1001.538385] ? __fget+0x32f/0x510 [ 1001.541869] ? lock_downgrade+0x720/0x720 [ 1001.546027] ? check_preemption_disabled+0x41/0x280 [ 1001.551083] ? check_preemption_disabled+0x41/0x280 [ 1001.556145] ? vfs_write+0x3d7/0x540 [ 1001.560233] ? __fdget+0x1d0/0x230 [ 1001.563801] __x64_sys_sendmsg+0x132/0x220 [ 1001.568061] ? __sys_sendmsg+0x1b0/0x1b0 [ 1001.572161] ? vfs_write+0x393/0x540 08:24:03 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1001.575911] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1001.580693] ? trace_hardirqs_off_caller+0x69/0x210 [ 1001.585798] ? do_syscall_64+0x21/0x620 [ 1001.589805] do_syscall_64+0xf9/0x620 [ 1001.593634] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1001.598872] RIP: 0033:0x45cc79 [ 1001.602085] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1001.621010] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1001.628739] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 1001.636037] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1001.643331] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1001.650648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1001.657939] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c [ 1001.695352] IPVS: ftp: loaded support on port[0] = 21 08:24:05 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:24:05 executing program 2 (fault-call:3 fault-nth:6): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:05 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1080, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000200)=0x2) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x2c, 0x13, 0xa, 0x0, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1071fe, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/adsp1\x00', 0x181d01, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)=0x27) ftruncate(0xffffffffffffffff, 0x0) 08:24:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1003.685711] FAULT_INJECTION: forcing a failure. [ 1003.685711] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.720953] CPU: 0 PID: 10243 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1003.728913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.738281] Call Trace: [ 1003.740889] dump_stack+0x1fc/0x2fe [ 1003.744535] should_fail.cold+0xa/0x14 [ 1003.748455] ? setup_fault_attr+0x200/0x200 [ 1003.752814] ? sctp_bind_addr_state+0x1a1/0x330 [ 1003.757514] __should_failslab+0x115/0x180 [ 1003.761767] should_failslab+0x5/0xf [ 1003.765563] kmem_cache_alloc_trace+0x46/0x380 [ 1003.770189] sctp_add_bind_addr+0x77/0x370 [ 1003.774447] sctp_copy_local_addr_list+0x33e/0x4e0 [ 1003.779408] ? sctp_inet_bind_verify+0x1f0/0x1f0 [ 1003.784200] ? sctp_auth_asoc_copy_shkeys+0x21f/0x2c0 [ 1003.789426] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1003.794645] sctp_bind_addr_copy+0xde/0x470 [ 1003.798993] sctp_sendmsg_new_asoc+0x367/0x1040 [ 1003.803709] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1003.808948] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1003.814166] ? lock_downgrade+0x720/0x720 [ 1003.818333] ? lock_acquire+0x170/0x3c0 [ 1003.822330] ? check_preemption_disabled+0x41/0x280 [ 1003.827380] sctp_sendmsg+0x10f9/0x1530 [ 1003.831384] ? sctp_id2assoc+0x260/0x260 [ 1003.835459] ? sock_has_perm+0x1e7/0x280 [ 1003.839556] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1003.844954] ? kernel_recvmsg+0x220/0x220 [ 1003.849127] inet_sendmsg+0x132/0x5a0 [ 1003.852942] ? security_socket_sendmsg+0x83/0xb0 [ 1003.857712] ? inet_recvmsg+0x5c0/0x5c0 [ 1003.861718] sock_sendmsg+0xc3/0x120 [ 1003.865441] ___sys_sendmsg+0x7bb/0x8e0 [ 1003.869434] ? check_preemption_disabled+0x41/0x280 [ 1003.874495] ? copy_msghdr_from_user+0x440/0x440 [ 1003.879278] ? __fget+0x32f/0x510 [ 1003.882759] ? lock_downgrade+0x720/0x720 [ 1003.886933] ? check_preemption_disabled+0x41/0x280 [ 1003.891970] ? check_preemption_disabled+0x41/0x280 [ 1003.897051] ? vfs_write+0x3d7/0x540 [ 1003.900802] ? __fdget+0x1d0/0x230 [ 1003.904359] __x64_sys_sendmsg+0x132/0x220 [ 1003.908606] ? __sys_sendmsg+0x1b0/0x1b0 [ 1003.912847] ? vfs_write+0x393/0x540 [ 1003.916590] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1003.921355] ? trace_hardirqs_off_caller+0x69/0x210 [ 1003.926405] ? do_syscall_64+0x21/0x620 [ 1003.930404] do_syscall_64+0xf9/0x620 [ 1003.934229] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1003.939451] RIP: 0033:0x45cc79 [ 1003.942650] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1003.961548] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1003.969248] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 1003.976539] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1003.983826] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1003.991104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1003.998386] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c 08:24:06 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x38483, 0x10240}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x24004009}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 08:24:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./file1\x00', 0xf) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x21) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) umount2(&(0x7f0000000480)='./bus\x00', 0x0) 08:24:06 executing program 2 (fault-call:3 fault-nth:7): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1080, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x3000000, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000200)=0x2) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x2c, 0x13, 0xa, 0x0, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x1071fe, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/adsp1\x00', 0x181d01, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)=0x27) ftruncate(0xffffffffffffffff, 0x0) [ 1004.481647] FAULT_INJECTION: forcing a failure. [ 1004.481647] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.531983] CPU: 1 PID: 10258 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1004.539924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.549393] Call Trace: [ 1004.552001] dump_stack+0x1fc/0x2fe [ 1004.555736] should_fail.cold+0xa/0x14 [ 1004.559661] ? setup_fault_attr+0x200/0x200 [ 1004.564012] ? sctp_bind_addr_state+0x1a1/0x330 [ 1004.568706] __should_failslab+0x115/0x180 [ 1004.573053] should_failslab+0x5/0xf [ 1004.576818] kmem_cache_alloc_trace+0x46/0x380 [ 1004.581430] sctp_add_bind_addr+0x77/0x370 [ 1004.585723] sctp_copy_local_addr_list+0x33e/0x4e0 [ 1004.590684] ? sctp_inet_bind_verify+0x1f0/0x1f0 [ 1004.595459] ? sctp_auth_asoc_copy_shkeys+0x21f/0x2c0 [ 1004.600702] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1004.605918] sctp_bind_addr_copy+0xde/0x470 [ 1004.610293] sctp_sendmsg_new_asoc+0x367/0x1040 [ 1004.614988] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1004.620211] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1004.625424] ? lock_downgrade+0x720/0x720 [ 1004.629586] ? lock_acquire+0x170/0x3c0 [ 1004.633578] ? check_preemption_disabled+0x41/0x280 [ 1004.638619] sctp_sendmsg+0x10f9/0x1530 [ 1004.642614] ? sctp_id2assoc+0x260/0x260 [ 1004.646690] ? sock_has_perm+0x1e7/0x280 [ 1004.650784] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1004.656185] ? kernel_recvmsg+0x220/0x220 [ 1004.660362] inet_sendmsg+0x132/0x5a0 [ 1004.664183] ? security_socket_sendmsg+0x83/0xb0 [ 1004.668951] ? inet_recvmsg+0x5c0/0x5c0 [ 1004.672946] sock_sendmsg+0xc3/0x120 [ 1004.676681] ___sys_sendmsg+0x7bb/0x8e0 [ 1004.680678] ? check_preemption_disabled+0x41/0x280 [ 1004.685838] ? copy_msghdr_from_user+0x440/0x440 [ 1004.689633] overlayfs: failed to resolve './file0': -2 [ 1004.690616] ? __fget+0x32f/0x510 [ 1004.690639] ? lock_downgrade+0x720/0x720 [ 1004.690653] ? check_preemption_disabled+0x41/0x280 [ 1004.690670] ? check_preemption_disabled+0x41/0x280 [ 1004.711940] overlayfs: failed to resolve './file0': -2 [ 1004.713592] ? vfs_write+0x3d7/0x540 [ 1004.713614] ? __fdget+0x1d0/0x230 [ 1004.713633] __x64_sys_sendmsg+0x132/0x220 [ 1004.713649] ? __sys_sendmsg+0x1b0/0x1b0 [ 1004.734447] ? vfs_write+0x393/0x540 [ 1004.738200] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1004.742976] ? trace_hardirqs_off_caller+0x69/0x210 [ 1004.748015] ? do_syscall_64+0x21/0x620 [ 1004.752012] do_syscall_64+0xf9/0x620 [ 1004.755838] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1004.761046] RIP: 0033:0x45cc79 [ 1004.764245] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:24:06 executing program 5: perf_event_open(&(0x7f0000000480)={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, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x32}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r2, 0x200004) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000140)={0x9, 0x0, 0x4, 0x0, 0x6f, {0x0, 0x2710}, {0x2, 0x0, 0x7f, 0x57, 0x5, 0x1f, "fea9d2fb"}, 0x80, 0x1, @userptr=0x8, 0xcb5, 0x0, r2}) sendfile(r0, r2, 0x0, 0x80001d00c0d0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000000c0), 0x8) [ 1004.783160] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1004.790887] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 1004.798195] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1004.805477] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1004.812802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1004.820110] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c 08:24:07 executing program 3: creat(&(0x7f0000000000)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x275a, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x10, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x7}, 'port0\x00', 0x41, 0x100018, 0x4, 0x2, 0x0, 0x3f, 0x6, 0x0, 0x0, 0x5}) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ftruncate(r4, 0x208200) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001940)={0x0, @in={{0x2, 0x4e21, @local}}, 0x20, 0x3, 0x3, 0x100, 0x2, 0x401, 0x7}, &(0x7f0000001a00)=0x9c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) ioctl$FIBMAP(r5, 0x1, &(0x7f0000000240)=0x941) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@privport='privport'}, {@noextend='noextend'}]}}) 08:24:07 executing program 2 (fault-call:3 fault-nth:8): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:07 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) ioctl$VIDIOC_SUBDEV_S_EDID(r0, 0xc0285629, &(0x7f00000000c0)={0x0, 0x1, 0x8, [], &(0x7f0000000040)=0x30}) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:24:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}}, 0x0) 08:24:07 executing program 0: r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xd7, 0x6}, 0x11010, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat(r5, &(0x7f0000000040)='./bus\x00', 0x404084, 0x2) sendmsg$tipc(r6, &(0x7f0000000240)={&(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x2}}, 0x10, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000400)="cd72627e469688fe5c6f9d817d955a2f75f603fbc7c15f39a789759f9960ee3dc3af714ed88541d28a7ccabe7dcfd5123bc570008903b1e540", 0x39}, {&(0x7f0000000580)="1ba69d7f99a564b83a6bc0b6b5425e9fdacc13036cc22d77dd0d7464678d15f7f36370551a762dad403507afe276cedc90f15c1c3019283c0f27a98195e1e0ab90311ba51e364ca2ea7da114978873b6778208a63430b1359ba3e60b36d027a0c4946ef19d3b874e1edf3fc204b36e255fa3bf21cfe57003e48eced4a5fc804af919acbc8cc27b96e1342bf430ab539cb636b3e81c76edeaac8789809f1a30323232c9fc61f0d24701fd1819eb1938dc13c41d60c6782ea0249d34dfca54b42738a16441528c5b952136030951320e29d80c057d66147328fdcd3da2ca49ae33e7d5", 0xe2}], 0x3, &(0x7f0000000680)="4bf93cab5814b1d78cef79be314c4c101b5c2d990158fc18a70e893361336938ff8a55e0dfa22a233bb54271af9f8e3607c1eb45882beb48b216642a00a8fdfa398b30", 0x43, 0x44804}, 0x4004010) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000200)={0x100007, r4, 0x9, 0x0, 0xfffffff4}) [ 1005.100285] FAULT_INJECTION: forcing a failure. [ 1005.100285] name failslab, interval 1, probability 0, space 0, times 0 [ 1005.131351] audit: type=1800 audit(1596443047.243:11243): pid=10283 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16214 res=0 [ 1005.139691] CPU: 0 PID: 10295 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1005.158142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1005.167535] Call Trace: [ 1005.170143] dump_stack+0x1fc/0x2fe [ 1005.173788] should_fail.cold+0xa/0x14 [ 1005.177709] ? setup_fault_attr+0x200/0x200 [ 1005.182055] ? sctp_bind_addr_state+0x1a1/0x330 [ 1005.186759] __should_failslab+0x115/0x180 [ 1005.191012] should_failslab+0x5/0xf [ 1005.194742] kmem_cache_alloc_trace+0x46/0x380 [ 1005.199344] sctp_add_bind_addr+0x77/0x370 [ 1005.203608] sctp_copy_local_addr_list+0x33e/0x4e0 [ 1005.208563] ? sctp_inet_bind_verify+0x1f0/0x1f0 [ 1005.213352] ? sctp_auth_asoc_copy_shkeys+0x21f/0x2c0 [ 1005.218573] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1005.223791] sctp_bind_addr_copy+0xde/0x470 [ 1005.228156] sctp_sendmsg_new_asoc+0x367/0x1040 [ 1005.232884] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1005.238116] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1005.243363] ? lock_downgrade+0x720/0x720 [ 1005.247534] ? lock_acquire+0x170/0x3c0 [ 1005.251555] ? check_preemption_disabled+0x41/0x280 [ 1005.256619] sctp_sendmsg+0x10f9/0x1530 [ 1005.260626] ? sctp_id2assoc+0x260/0x260 [ 1005.264731] ? sock_has_perm+0x1e7/0x280 [ 1005.269431] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1005.274858] ? kernel_recvmsg+0x220/0x220 [ 1005.279030] inet_sendmsg+0x132/0x5a0 [ 1005.282850] ? security_socket_sendmsg+0x83/0xb0 [ 1005.287616] ? inet_recvmsg+0x5c0/0x5c0 [ 1005.291607] sock_sendmsg+0xc3/0x120 [ 1005.295346] ___sys_sendmsg+0x7bb/0x8e0 [ 1005.299338] ? check_preemption_disabled+0x41/0x280 [ 1005.304376] ? copy_msghdr_from_user+0x440/0x440 [ 1005.309177] ? __fget+0x32f/0x510 [ 1005.312765] ? lock_downgrade+0x720/0x720 [ 1005.316928] ? check_preemption_disabled+0x41/0x280 [ 1005.321964] ? check_preemption_disabled+0x41/0x280 [ 1005.327040] ? vfs_write+0x3d7/0x540 [ 1005.330798] ? __fdget+0x1d0/0x230 [ 1005.334360] __x64_sys_sendmsg+0x132/0x220 [ 1005.338602] ? __sys_sendmsg+0x1b0/0x1b0 [ 1005.342678] ? vfs_write+0x393/0x540 [ 1005.346422] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1005.349004] audit: type=1804 audit(1596443047.463:11244): pid=10307 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/985/bus" dev="sda1" ino=17089 res=1 [ 1005.351278] ? trace_hardirqs_off_caller+0x69/0x210 [ 1005.351298] ? do_syscall_64+0x21/0x620 [ 1005.351315] do_syscall_64+0xf9/0x620 [ 1005.351336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1005.393287] RIP: 0033:0x45cc79 [ 1005.396544] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1005.415461] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1005.423195] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 1005.430486] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1005.437783] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 08:24:07 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0xc4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast1, 0x7}}}, &(0x7f00000001c0)=0x84) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ffd000/0x1000)=nil) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) mkdir(0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0xd82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000580)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x44182) r5 = memfd_create(&(0x7f0000000840)='\x10\x01\x00t\t-\x81E\xb67\x92^\xd4\x81E\xb3-1\xa6)\x99+/\xdf\x80\x00\x00\x00Hc\x9ag\x8f\xa3\xae\x0e\xad\x8d\xcc\x00\x00\x00\xb4\xd5\xaap!\xbbcY`\f\xc5dE\xfc\xe8\xdb\xb8R@a\xec\x04\xe9\xe2\xf76\x1d\x8a+\xdc\xads\x9e\x9c<\xf7\x11\xbb\xfe\x97Y\x9a\x16*\xb7j\xf8\x9e\xc1\xe7;EVf\xe2\xcc,\x8e\xf0b\xd1\x92X\xa8\x19RK\xf4\x06\'\xa7]\xafL\x96\x16\xf3\x841\x81\xea\xf76\x1c\x0e?\xd0k\x9cOr\x17\xcb1\x02\xf8V\x80\x94|\xf8\x9fr\x12q\xaa\x12\x9a\x90$z\xea\xaa\x8dB*d\xf2\xb5o\xad\x88\x1fC\xa3\xc8\xd9\x1f\xd5\xf2,\xd7\xe2\xe0\xc3\x18\xbcb\x81\'8\x8b)\x02\x18\x068\x06\xc7\xf5\xede\x90P\x9f3.\xcdE\xaa\xe4\xa2\t\xab\x1a,wN\xa4\x1a\xf4\xcd\xdcW\x80\xc5\x0e\xd8\xcb\xbc\xad\x0e\xb9\x87K\xb0SA2/T\xe6)\xea\xfd8=7\xce\xf4\xeak\xfc\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x9e\x1d\xa8f\xc3.\xb1\x9e;\x87O\xff\x93\xe4\xc39\x1c\x89\xf1\xa3\xd4Q\x06\x97\xf0\xfdM\xb7\x9d\x8eg\x8e\x11\xde\x1a\xf4\x87o\x86\xa6\x1e\xf7\x9fX\xd6T\x0f\xef\xb4\xd8\xf6<\xe8v\xa5D\x92\x13\x18gg\x82\xa9\xc1\xd2|\x99L\xa6[5\x97|6\xd4\x85\x98\xe5\xe4\xd5+\x17\xf53\x88\xcc\xe3\xff\xbc\x8a\xea\x14`\xfdxr\xa6b\xa9\xb3B_M\x9e\xa5\x84\x16\xd3\xbd\xd9\x1f\x8aB\xb6/S\x90\x12[\xd4f\xdcv\xd9+\xb86\xc1\x8cd\xe4M.\xba\xe1\xd8\xf3@\xa1\a\xc2\x8e\xad\xec\xac\"\x9c\xf8O\xba\x18\xfd\x1a*\x9fO\xa7\xa80\xe3M\xdd\xebmQ^(\x1fq\xd7\xf0\xb7\xb3\x15\x81\xcc\xf9\a\xb7', 0x0) pwritev(r5, &(0x7f00000005c0)=[{&(0x7f0000000340)="8d57ec69b731336d9882498fea0c29850eaff25b88f1c9ec5e797da56cccad89735ef0d5eddb9269c88b2caa3f936c2eae27b17fd2f6a6ec5e12e5558673893f2866fff45c4cdfef85f0ecaed01057ab9f5f946e3be262995c39244273937550d8730f4c5caa422ead8bebda8548682ea79a3b4a4568c199443082f54a54e05150bd97fbeeed936f6d017d64a28213", 0x8f}, {&(0x7f0000000400)="3db6189eda170a92fab0b0952f922b1e28a16dd7b5a0a26cb99e736cd175568be4558cf1a6c08999372517978a6640c72ea6dc58986d9e59e8a9baa2f367fa3525209deec9ba1fb31b90f23e5b5e11368d2315d7d38a257b546afc7a337c4323fd54a2f27ba86dcdc9a8243157bac7481060e9", 0x73}, {&(0x7f00000000c0)}, {&(0x7f00000004c0)="2c8caa02362082d40cea43ad87bdfeae1544438466727d60d19631fea372fc6d5d1b66a82d1801b751406cf8e71f87d4c542429b3bcdef870b6c5d239771263bdcfd1d817b6c0ecdec2e95dc8772a636b2330596b7d29be878915317662a585cf1c789c32976d111114128e558a51fea8ab676fd4ade125a21782cb72b95f038e262b73be6dc702c06428da9ee2fba1144ebb229e9a26f0aef1882ebaa1e85e00af528b72fb213a6b37200014fca963294502f5c8ddf7212d530d4ecc2434b394180", 0xc2}, {&(0x7f0000000700)="9ad1c3b5ef2ef3a58672336927f4650f174708e1d00dc0eec56c79253d638306abab810d64edc9da7cb8619be3b0370c3b3ed59060311208be8a2d46", 0x3c}], 0x5, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000280)={0x600, {}, 0x0, {}, 0xfdfdffff, 0x0, 0x0, 0xc, "b04a83706694a75154c629f75b71a95a8f3b289271c607adb22d4d000000007b1291b1150d4d3aa20d7beebc689e926d5e290679d1042f1b38e9e8af694c0d43", "d66ee438c05a45ff21d7560f000000557cc5e50000a482ebf7888c305bee6fd6"}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0xf0f, @ipv4={[], [], @multicast2}, 0x400}, r6}}, 0x30) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), r6, 0x0, 0x1, 0x4}}, 0x20) [ 1005.445085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 1005.445591] audit: type=1804 audit(1596443047.493:11245): pid=10304 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/985/bus" dev="sda1" ino=17089 res=1 [ 1005.452369] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c [ 1005.570074] audit: type=1804 audit(1596443047.673:11246): pid=10307 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/985/bus" dev="sda1" ino=17089 res=1 08:24:07 executing program 2 (fault-call:3 fault-nth:9): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}}, 0x0) [ 1005.651221] audit: type=1804 audit(1596443047.673:11247): pid=10307 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/985/bus" dev="sda1" ino=17089 res=1 [ 1005.685297] print_req_error: 3 callbacks suppressed [ 1005.685307] print_req_error: I/O error, dev loop0, sector 0 [ 1005.696320] buffer_io_error: 3 callbacks suppressed [ 1005.696330] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.709017] print_req_error: I/O error, dev loop0, sector 0 [ 1005.714764] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.722892] print_req_error: I/O error, dev loop0, sector 0 [ 1005.729196] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.746333] print_req_error: I/O error, dev loop0, sector 0 [ 1005.752105] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.760451] print_req_error: I/O error, dev loop0, sector 0 [ 1005.766384] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.773755] ldm_validate_partition_table(): Disk read failed. [ 1005.781109] print_req_error: I/O error, dev loop0, sector 0 [ 1005.787023] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.794436] print_req_error: I/O error, dev loop0, sector 0 [ 1005.800367] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.808233] FAULT_INJECTION: forcing a failure. [ 1005.808233] name failslab, interval 1, probability 0, space 0, times 0 [ 1005.808861] print_req_error: I/O error, dev loop0, sector 0 [ 1005.825333] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.833562] print_req_error: I/O error, dev loop0, sector 0 [ 1005.839387] Buffer I/O error on dev loop0, logical block 0, async page read [ 1005.846674] Dev loop0: unable to read RDB block 0 [ 1005.852147] print_req_error: I/O error, dev loop0, sector 0 [ 1005.853270] audit: type=1804 audit(1596443047.683:11248): pid=10307 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/985/bus" dev="sda1" ino=17089 res=1 [ 1005.858001] Buffer I/O error on dev loop0, logical block 0, async page read 08:24:08 executing program 0: r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$TIOCSTI(r6, 0x5412, 0x1) sendfile(r0, r1, 0x0, 0x4000000000010048) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r7 = creat(&(0x7f0000000100)='./bus\x00', 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000140)=0x8, 0x4) [ 1005.905092] loop0: unable to read partition table [ 1005.920262] loop0: partition table beyond EOD, truncated [ 1005.928244] CPU: 0 PID: 10326 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1005.936160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1005.943913] audit: type=1804 audit(1596443047.793:11249): pid=10304 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/985/bus" dev="sda1" ino=17089 res=1 [ 1005.945559] Call Trace: [ 1005.971623] dump_stack+0x1fc/0x2fe [ 1005.975270] should_fail.cold+0xa/0x14 [ 1005.978587] loop_reread_partitions: partition scan of loop0 (°Jƒpf”§QTÆ)÷[q©Z;(’qÆ­²-M) failed (rc=-5) [ 1005.979178] ? setup_fault_attr+0x200/0x200 [ 1005.993153] ? sctp_bind_addr_state+0x1a1/0x330 [ 1005.997857] __should_failslab+0x115/0x180 [ 1006.002124] should_failslab+0x5/0xf [ 1006.005871] kmem_cache_alloc_trace+0x46/0x380 [ 1006.010473] sctp_add_bind_addr+0x77/0x370 [ 1006.014730] sctp_copy_local_addr_list+0x33e/0x4e0 [ 1006.019684] ? sctp_inet_bind_verify+0x1f0/0x1f0 [ 1006.024470] ? sctp_auth_asoc_copy_shkeys+0x21f/0x2c0 [ 1006.029682] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1006.034896] sctp_bind_addr_copy+0xde/0x470 [ 1006.039253] sctp_sendmsg_new_asoc+0x367/0x1040 [ 1006.043969] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1006.049208] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1006.054421] ? lock_downgrade+0x720/0x720 [ 1006.058605] ? lock_acquire+0x170/0x3c0 [ 1006.062607] ? check_preemption_disabled+0x41/0x280 [ 1006.067666] sctp_sendmsg+0x10f9/0x1530 [ 1006.071655] ? sctp_id2assoc+0x260/0x260 [ 1006.075737] ? sock_has_perm+0x1e7/0x280 [ 1006.079810] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1006.085199] ? kernel_recvmsg+0x220/0x220 [ 1006.089384] inet_sendmsg+0x132/0x5a0 [ 1006.093220] ? security_socket_sendmsg+0x83/0xb0 [ 1006.100172] ? inet_recvmsg+0x5c0/0x5c0 [ 1006.104151] sock_sendmsg+0xc3/0x120 [ 1006.107875] ___sys_sendmsg+0x7bb/0x8e0 [ 1006.111865] ? check_preemption_disabled+0x41/0x280 [ 1006.116891] ? copy_msghdr_from_user+0x440/0x440 [ 1006.121678] ? __fget+0x32f/0x510 [ 1006.125151] ? lock_downgrade+0x720/0x720 [ 1006.129313] ? check_preemption_disabled+0x41/0x280 [ 1006.134345] ? check_preemption_disabled+0x41/0x280 [ 1006.139387] ? vfs_write+0x3d7/0x540 [ 1006.143116] ? __fdget+0x1d0/0x230 [ 1006.146670] __x64_sys_sendmsg+0x132/0x220 [ 1006.151358] ? __sys_sendmsg+0x1b0/0x1b0 [ 1006.155451] ? vfs_write+0x393/0x540 [ 1006.159190] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1006.164159] ? trace_hardirqs_off_caller+0x69/0x210 [ 1006.169198] ? do_syscall_64+0x21/0x620 [ 1006.173184] do_syscall_64+0xf9/0x620 [ 1006.177027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1006.182233] RIP: 0033:0x45cc79 [ 1006.185460] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1006.204649] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1006.212378] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 1006.219661] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1006.226943] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.234225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1006.241539] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c 08:24:08 executing program 3: r0 = getpid() fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0), 0xc, 0x0}, 0x0) ptrace(0x11, r0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @local, 0x0, 0x0, 0xfffe}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 08:24:08 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}}, 0x0) [ 1006.300180] ldm_validate_partition_table(): Disk read failed. [ 1006.308489] audit: type=1804 audit(1596443048.423:11250): pid=10331 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/986/bus" dev="sda1" ino=16267 res=1 [ 1006.333629] Dev loop0: unable to read RDB block 0 08:24:08 executing program 2 (fault-call:3 fault-nth:10): r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1006.357299] loop0: unable to read partition table 08:24:08 executing program 0: syz_open_dev$vim2m(0x0, 0x401, 0x2) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) open(0x0, 0x4900, 0x88) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 1006.383672] loop0: partition table beyond EOD, truncated [ 1006.391584] audit: type=1804 audit(1596443048.453:11251): pid=10331 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/986/bus" dev="sda1" ino=16267 res=1 [ 1006.428719] FAULT_INJECTION: forcing a failure. 08:24:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ftruncate(0xffffffffffffffff, 0x0) openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1006.428719] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.451021] CPU: 1 PID: 10337 Comm: syz-executor.2 Not tainted 4.19.136-syzkaller #0 [ 1006.458996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1006.468370] Call Trace: [ 1006.471011] dump_stack+0x1fc/0x2fe [ 1006.474658] should_fail.cold+0xa/0x14 [ 1006.478569] ? setup_fault_attr+0x200/0x200 [ 1006.482911] ? sctp_bind_addr_state+0x1a1/0x330 [ 1006.487630] __should_failslab+0x115/0x180 [ 1006.491881] should_failslab+0x5/0xf [ 1006.495609] kmem_cache_alloc_trace+0x46/0x380 [ 1006.500225] sctp_add_bind_addr+0x77/0x370 [ 1006.504486] sctp_copy_local_addr_list+0x33e/0x4e0 [ 1006.509433] ? sctp_inet_bind_verify+0x1f0/0x1f0 [ 1006.514211] ? sctp_auth_asoc_copy_shkeys+0x21f/0x2c0 [ 1006.519434] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1006.524650] sctp_bind_addr_copy+0xde/0x470 [ 1006.528998] sctp_sendmsg_new_asoc+0x367/0x1040 [ 1006.533690] ? sctp_endpoint_lookup_assoc+0x148/0x280 [ 1006.538910] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1006.544146] ? lock_downgrade+0x720/0x720 [ 1006.548327] ? lock_acquire+0x170/0x3c0 [ 1006.552313] ? check_preemption_disabled+0x41/0x280 [ 1006.557383] sctp_sendmsg+0x10f9/0x1530 [ 1006.561384] ? sctp_id2assoc+0x260/0x260 [ 1006.565461] ? sock_has_perm+0x1e7/0x280 [ 1006.569539] ? selinux_secmark_relabel_packet+0xd0/0xd0 [ 1006.574942] ? kernel_recvmsg+0x220/0x220 [ 1006.579109] inet_sendmsg+0x132/0x5a0 [ 1006.582926] ? security_socket_sendmsg+0x83/0xb0 [ 1006.587708] ? inet_recvmsg+0x5c0/0x5c0 [ 1006.591706] sock_sendmsg+0xc3/0x120 [ 1006.595439] ___sys_sendmsg+0x7bb/0x8e0 [ 1006.599453] ? check_preemption_disabled+0x41/0x280 [ 1006.604507] ? copy_msghdr_from_user+0x440/0x440 [ 1006.609291] ? __fget+0x32f/0x510 [ 1006.612766] ? lock_downgrade+0x720/0x720 [ 1006.616928] ? check_preemption_disabled+0x41/0x280 [ 1006.621976] ? check_preemption_disabled+0x41/0x280 [ 1006.627030] ? vfs_write+0x3d7/0x540 [ 1006.630761] ? __fdget+0x1d0/0x230 [ 1006.634326] __x64_sys_sendmsg+0x132/0x220 [ 1006.638576] ? __sys_sendmsg+0x1b0/0x1b0 [ 1006.642668] ? vfs_write+0x393/0x540 [ 1006.646426] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1006.651231] ? trace_hardirqs_off_caller+0x69/0x210 [ 1006.657920] ? do_syscall_64+0x21/0x620 [ 1006.661922] do_syscall_64+0xf9/0x620 [ 1006.665745] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1006.670952] RIP: 0033:0x45cc79 [ 1006.674181] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1006.693207] RSP: 002b:00007f14a1032c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1006.700930] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045cc79 [ 1006.708298] RDX: 0000000000000000 RSI: 000000002001afc8 RDI: 0000000000000003 [ 1006.715587] RBP: 00007f14a1032ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.722903] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 1006.730188] R13: 00007ffe24f43e1f R14: 00007f14a10339c0 R15: 000000000078bf0c [ 1006.748709] audit: type=1804 audit(1596443048.463:11252): pid=10333 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir984029998/syzkaller.cZA6Kq/986/bus" dev="sda1" ino=16267 res=1 08:24:10 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) pkey_alloc(0x0, 0x2) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x1, 0xdcba, 0x8001, {0x5, 0xffffffe0}, 0xcbd, 0x4}) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 08:24:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000000)=0x8, 0x4) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x20048001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f0000001240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x0, 0xffff}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1}}}}, 0x26) 08:24:10 executing program 3: syz_init_net_socket$ax25(0x3, 0x5, 0xcd) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000040)=0x5) 08:24:10 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}}, 0x0) 08:24:10 executing program 0 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1008.183169] skbuff: bad partial csum: csum=0/65535 headroom=64 headlen=28 [ 1008.189659] FAULT_INJECTION: forcing a failure. [ 1008.189659] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.246818] CPU: 0 PID: 10373 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1008.254769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1008.264164] Call Trace: [ 1008.266787] dump_stack+0x1fc/0x2fe [ 1008.270443] should_fail.cold+0xa/0x14 [ 1008.274359] ? setup_fault_attr+0x200/0x200 [ 1008.279185] __should_failslab+0x115/0x180 [ 1008.283443] should_failslab+0x5/0xf [ 1008.287178] kmem_cache_alloc_node+0x245/0x3b0 [ 1008.291803] __alloc_skb+0x71/0x560 [ 1008.295460] netlink_sendmsg+0x9ee/0xc40 [ 1008.299573] ? nlmsg_notify+0x1a0/0x1a0 [ 1008.303587] ? security_socket_sendmsg+0x66/0xb0 [ 1008.308370] ? security_socket_sendmsg+0x7b/0xb0 [ 1008.313147] ? nlmsg_notify+0x1a0/0x1a0 [ 1008.317176] sock_sendmsg+0xc3/0x120 [ 1008.320917] ___sys_sendmsg+0x7bb/0x8e0 [ 1008.324915] ? check_preemption_disabled+0x41/0x280 [ 1008.329955] ? copy_msghdr_from_user+0x440/0x440 [ 1008.334735] ? __fget+0x32f/0x510 [ 1008.338218] ? lock_downgrade+0x720/0x720 [ 1008.342399] ? check_preemption_disabled+0x41/0x280 08:24:10 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x3, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1008.347452] ? check_preemption_disabled+0x41/0x280 [ 1008.352499] ? __fget+0x356/0x510 [ 1008.355978] ? do_dup2+0x450/0x450 [ 1008.359539] ? lock_downgrade+0x720/0x720 [ 1008.363710] ? vfs_write+0x3d7/0x540 [ 1008.367455] ? __fdget+0x1d0/0x230 [ 1008.371049] __x64_sys_sendmsg+0x132/0x220 [ 1008.375342] ? __sys_sendmsg+0x1b0/0x1b0 [ 1008.379429] ? vfs_write+0x393/0x540 [ 1008.383179] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1008.387971] ? trace_hardirqs_off_caller+0x69/0x210 [ 1008.393013] ? do_syscall_64+0x21/0x620 08:24:10 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x4, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1008.397033] do_syscall_64+0xf9/0x620 [ 1008.400862] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1008.406073] RIP: 0033:0x45cc79 [ 1008.409309] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1008.428225] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1008.435989] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 08:24:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x6}, 0x1c) 08:24:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00000003c0)={0x0, 0xa, 0x20}, &(0x7f0000000400)=0x18) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0ee8679b1b2930", 0x8}], 0x1) [ 1008.443274] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1008.450579] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1008.457864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1008.465200] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c 08:24:10 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x5, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:10 executing program 0 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1008.608474] FAULT_INJECTION: forcing a failure. [ 1008.608474] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.656737] CPU: 0 PID: 10411 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1008.664663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1008.674035] Call Trace: [ 1008.676668] dump_stack+0x1fc/0x2fe [ 1008.680319] should_fail.cold+0xa/0x14 [ 1008.684248] ? setup_fault_attr+0x200/0x200 [ 1008.688596] ? lock_acquire+0x170/0x3c0 [ 1008.692607] __should_failslab+0x115/0x180 [ 1008.696879] should_failslab+0x5/0xf [ 1008.700614] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1008.705748] __kmalloc_node_track_caller+0x38/0x70 [ 1008.710748] __alloc_skb+0xae/0x560 [ 1008.714400] netlink_sendmsg+0x9ee/0xc40 [ 1008.718490] ? nlmsg_notify+0x1a0/0x1a0 [ 1008.722505] ? nlmsg_notify+0x1a0/0x1a0 [ 1008.726509] sock_sendmsg+0xc3/0x120 [ 1008.730306] ___sys_sendmsg+0x7bb/0x8e0 [ 1008.734307] ? check_preemption_disabled+0x41/0x280 [ 1008.739342] ? copy_msghdr_from_user+0x440/0x440 [ 1008.744131] ? __fget+0x32f/0x510 [ 1008.747616] ? lock_downgrade+0x720/0x720 [ 1008.751794] ? check_preemption_disabled+0x41/0x280 [ 1008.756833] ? check_preemption_disabled+0x41/0x280 [ 1008.761888] ? __fget+0x356/0x510 [ 1008.765414] ? do_dup2+0x450/0x450 [ 1008.769008] ? lock_downgrade+0x720/0x720 [ 1008.773196] ? lock_release+0x429/0x8b0 [ 1008.777200] ? __fdget+0x1d0/0x230 [ 1008.780800] __x64_sys_sendmsg+0x132/0x220 [ 1008.785150] ? __sys_sendmsg+0x1b0/0x1b0 [ 1008.789250] ? do_syscall_64+0xbf/0x620 [ 1008.793250] ? __x64_sys_sendmsg+0x2/0x220 [ 1008.797519] do_syscall_64+0xf9/0x620 [ 1008.801356] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1008.806556] RIP: 0033:0x45cc79 [ 1008.809775] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1008.828704] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1008.836437] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1008.843725] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1008.851020] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1008.858309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1008.865605] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c [ 1009.464459] audit: type=1800 audit(1596443051.573:11253): pid=10431 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=17105 res=0 08:24:13 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x8, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:13 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x10) sendmmsg(r0, &(0x7f0000000080), 0x1a1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x400) read(0xffffffffffffffff, &(0x7f0000000340)=""/106, 0x6a) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002800)='devices.list\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x280) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getroute={0x1c, 0x1a, 0x2, 0x70bd26, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x8, 0xfc, 0x7, 0xc8, 0x9, 0x1100}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4040840) dup(r2) dup3(r2, r0, 0x80000) 08:24:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000980)=[{{&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x18}}], 0x2, 0xc5) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000100)={'team_slave_1\x00', 0x101}) fcntl$setown(r0, 0x8, r1) 08:24:13 executing program 0 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000240)={0x2, 'netdevsim0\x00', {0x400}, 0x7fff}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@initdev}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20048a927f1f6588b927481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 08:24:13 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f00000000c0)={0x7b4, 0x8, 0x7, 0x80000000, 0x6, 0x7ff}) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$USBDEVFS_CLAIM_PORT(r6, 0x80045518, &(0x7f0000000040)=0x7373) 08:24:13 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0xa, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1011.334966] FAULT_INJECTION: forcing a failure. [ 1011.334966] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.414587] CPU: 1 PID: 10443 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1011.422580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1011.431948] Call Trace: [ 1011.434560] dump_stack+0x1fc/0x2fe [ 1011.438237] should_fail.cold+0xa/0x14 [ 1011.442141] ? setup_fault_attr+0x200/0x200 [ 1011.446511] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1011.451292] ? rcu_nmi_exit+0xb3/0x180 [ 1011.455214] __should_failslab+0x115/0x180 [ 1011.459480] should_failslab+0x5/0xf 08:24:13 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0xb, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:13 executing program 1: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000002040)=""/4096, &(0x7f0000000400)=0x1000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='virtiofs\x00', 0x0, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, 0x0, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000002c0)=""/73, &(0x7f0000000100)=0xfffffffffffffe16) lgetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000240)=""/8, 0x8) umount2(&(0x7f00000001c0)='../file0\x00', 0x2) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') readlink(&(0x7f0000000200)='./file1/file0\x00', &(0x7f00000005c0)=""/4064, 0xfe0) [ 1011.463214] kmem_cache_alloc+0x3f/0x370 [ 1011.467307] skb_clone+0x151/0x3d0 [ 1011.470886] netlink_deliver_tap+0x955/0xb00 [ 1011.475321] ? netlink_unicast+0x464/0x690 [ 1011.479579] netlink_unicast+0x545/0x690 [ 1011.483666] ? netlink_sendskb+0x110/0x110 [ 1011.487941] netlink_sendmsg+0x6bb/0xc40 [ 1011.492036] ? nlmsg_notify+0x1a0/0x1a0 [ 1011.496040] ? nlmsg_notify+0x1a0/0x1a0 [ 1011.500040] sock_sendmsg+0xc3/0x120 [ 1011.503774] ___sys_sendmsg+0x7bb/0x8e0 [ 1011.507779] ? check_preemption_disabled+0x41/0x280 [ 1011.512815] ? copy_msghdr_from_user+0x440/0x440 [ 1011.517596] ? __fget+0x32f/0x510 [ 1011.521076] ? lock_downgrade+0x720/0x720 [ 1011.525268] ? check_preemption_disabled+0x41/0x280 [ 1011.530306] ? check_preemption_disabled+0x41/0x280 [ 1011.535351] ? __fget+0x356/0x510 [ 1011.538826] ? do_dup2+0x450/0x450 [ 1011.542395] ? retint_kernel+0x2d/0x2d [ 1011.546309] ? __fdget+0x1d0/0x230 [ 1011.549893] __x64_sys_sendmsg+0x132/0x220 [ 1011.554140] ? __sys_sendmsg+0x1b0/0x1b0 [ 1011.558220] ? vfs_write+0x393/0x540 [ 1011.561967] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1011.566736] ? trace_hardirqs_off_caller+0x69/0x210 [ 1011.571801] ? do_syscall_64+0x21/0x620 [ 1011.575805] do_syscall_64+0xf9/0x620 [ 1011.579630] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1011.584868] RIP: 0033:0x45cc79 [ 1011.588069] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1011.607069] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1011.614795] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1011.622084] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1011.629366] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.636651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1011.643935] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c 08:24:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTACH(r2, 0x4004743d, 0x0) fcntl$setsig(r2, 0xa, 0x37) socket$packet(0x11, 0x2, 0x300) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x290, 0xf0, 0x0, 0x0, 0xf0, 0x0, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'ip6gretap0\x00'}, 0x0, 0xd0, 0xf0, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x1000000, 0x2, 0x0, 0x7}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, 0x0) 08:24:13 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0xc, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:13 executing program 0 (fault-call:3 fault-nth:3): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1011.871721] xt_l2tp: v2 sid > 0xffff: 16777216 08:24:14 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x10, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1011.943388] FAULT_INJECTION: forcing a failure. [ 1011.943388] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.955118] CPU: 0 PID: 10485 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1011.963023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1011.972389] Call Trace: [ 1011.974999] dump_stack+0x1fc/0x2fe [ 1011.978682] should_fail.cold+0xa/0x14 [ 1011.982612] ? setup_fault_attr+0x200/0x200 [ 1011.986957] ? skb_network_protocol+0x14b/0x570 [ 1011.999146] __should_failslab+0x115/0x180 [ 1012.003421] should_failslab+0x5/0xf [ 1012.007152] kmem_cache_alloc+0x3f/0x370 [ 1012.011237] skb_clone+0x151/0x3d0 [ 1012.014796] dev_queue_xmit_nit+0x326/0xa20 [ 1012.019164] ? retint_kernel+0x2d/0x2d [ 1012.023120] dev_hard_start_xmit+0xaa/0x920 [ 1012.027473] __dev_queue_xmit+0x269d/0x2e00 [ 1012.031816] ? memcpy+0x35/0x50 [ 1012.035114] ? netdev_pick_tx+0x2f0/0x2f0 [ 1012.039282] ? __copy_skb_header+0x414/0x500 [ 1012.043717] ? kfree_skbmem+0x140/0x140 [ 1012.047712] ? skb_clone+0x151/0x3d0 [ 1012.051445] ? __skb_clone+0x5ce/0x7c0 [ 1012.055348] ? kmem_cache_alloc+0x315/0x370 [ 1012.059693] netlink_deliver_tap+0x8fb/0xb00 [ 1012.064125] netlink_unicast+0x545/0x690 [ 1012.068203] ? netlink_sendskb+0x110/0x110 [ 1012.072506] netlink_sendmsg+0x6bb/0xc40 [ 1012.076592] ? nlmsg_notify+0x1a0/0x1a0 [ 1012.080591] ? nlmsg_notify+0x1a0/0x1a0 [ 1012.084577] sock_sendmsg+0xc3/0x120 [ 1012.088309] ___sys_sendmsg+0x7bb/0x8e0 [ 1012.092311] ? copy_msghdr_from_user+0x440/0x440 [ 1012.097095] ? __fget+0x32f/0x510 [ 1012.100568] ? lock_downgrade+0x720/0x720 [ 1012.104728] ? check_preemption_disabled+0x41/0x280 [ 1012.109764] ? check_preemption_disabled+0x41/0x280 [ 1012.114804] ? __fget+0x356/0x510 [ 1012.118273] ? do_dup2+0x450/0x450 [ 1012.121825] ? lock_downgrade+0x720/0x720 [ 1012.126020] ? vfs_write+0x3d7/0x540 [ 1012.129753] ? __fdget+0x1d0/0x230 [ 1012.133315] __x64_sys_sendmsg+0x132/0x220 [ 1012.137574] ? __sys_sendmsg+0x1b0/0x1b0 [ 1012.141666] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1012.146443] ? trace_hardirqs_off_caller+0x69/0x210 [ 1012.151509] ? do_syscall_64+0x21/0x620 [ 1012.155520] do_syscall_64+0xf9/0x620 [ 1012.159350] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1012.164588] RIP: 0033:0x45cc79 [ 1012.167789] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1012.186709] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 08:24:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x2142880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000340)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000980)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1012.194443] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1012.201764] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1012.209072] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1012.216356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1012.223638] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c 08:24:14 executing program 5: timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000280)={0x0, r3+10000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES64=r2, @ANYRES32=r3], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x80000000}, 0x10, 0xffffffffffffffff}, 0x78) 08:24:14 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@delchain={0x24, 0x65, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0x1}}}, 0x24}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r2], 0x50}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r7], 0x50}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x174, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x60cdf785538a1a82}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x20044080}, 0x44881) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x7ffff, 0x400}], 0x5, &(0x7f0000000240)={[{@commit={'commit'}}]}) 08:24:14 executing program 0 (fault-call:3 fault-nth:4): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1012.352878] QAT: Invalid ioctl [ 1012.411352] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1012.485035] device bond2 entered promiscuous mode [ 1012.502702] FAULT_INJECTION: forcing a failure. [ 1012.502702] name failslab, interval 1, probability 0, space 0, times 0 [ 1012.524997] CPU: 0 PID: 10518 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1012.532930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.542336] Call Trace: [ 1012.544946] dump_stack+0x1fc/0x2fe [ 1012.548621] should_fail.cold+0xa/0x14 [ 1012.552543] ? setup_fault_attr+0x200/0x200 [ 1012.556883] ? lock_acquire+0x170/0x3c0 [ 1012.560882] __should_failslab+0x115/0x180 [ 1012.565133] should_failslab+0x5/0xf [ 1012.568882] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1012.574004] __kmalloc_node+0x38/0x70 [ 1012.577801] kvmalloc_node+0x61/0xf0 [ 1012.581517] alloc_netdev_mqs+0x97/0xd50 [ 1012.585648] ? ip6_tnl_dev_init+0x5f0/0x5f0 [ 1012.589972] rtnl_create_link+0x1d4/0xa40 [ 1012.594114] rtnl_newlink+0xf3c/0x15b0 [ 1012.597994] ? rtnl_getlink+0x620/0x620 [ 1012.601971] ? check_preemption_disabled+0x41/0x280 [ 1012.606983] ? perf_pmu_nop_int+0x5/0x10 [ 1012.611046] ? group_sched_in+0x14d/0x370 [ 1012.615224] ? flexible_sched_in+0xc1/0x990 [ 1012.619559] ? visit_groups_merge.isra.0+0x45d/0x550 [ 1012.624671] ? pinned_sched_in+0x9b0/0x9b0 [ 1012.628904] ? perf_event_alloc.part.0+0x2eb0/0x2eb0 [ 1012.634001] ? __lock_acquire+0x6de/0x3ff0 [ 1012.638231] ? ctx_sched_in+0x134/0x790 [ 1012.642204] ? __lock_acquire+0x6de/0x3ff0 [ 1012.646465] ? retint_kernel+0x2d/0x2d [ 1012.650365] ? mark_held_locks+0xf0/0xf0 [ 1012.654435] ? _raw_spin_unlock_irq+0x50/0x80 [ 1012.658978] ? _raw_spin_unlock_irq+0x5a/0x80 [ 1012.663501] ? finish_task_switch+0x146/0x780 [ 1012.668012] ? finish_task_switch+0x118/0x780 [ 1012.668700] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 1012.672556] ? rcu_nmi_exit+0xb3/0x180 [ 1012.684787] ? retint_kernel+0x2d/0x2d [ 1012.688700] ? rtnl_getlink+0x620/0x620 [ 1012.692709] rtnetlink_rcv_msg+0x453/0xb80 [ 1012.696981] ? rtnl_calcit.isra.0+0x430/0x430 [ 1012.701506] ? retint_kernel+0x2d/0x2d [ 1012.705420] ? rtnl_calcit.isra.0+0x430/0x430 [ 1012.709934] netlink_rcv_skb+0x160/0x440 [ 1012.714010] ? rtnl_calcit.isra.0+0x430/0x430 [ 1012.718525] ? netlink_ack+0xae0/0xae0 [ 1012.722452] netlink_unicast+0x4d5/0x690 [ 1012.726539] ? netlink_sendskb+0x110/0x110 [ 1012.730801] netlink_sendmsg+0x6bb/0xc40 [ 1012.734888] ? nlmsg_notify+0x1a0/0x1a0 [ 1012.738880] ? kernel_recvmsg+0x220/0x220 [ 1012.743051] ? nlmsg_notify+0x1a0/0x1a0 [ 1012.747038] sock_sendmsg+0xc3/0x120 [ 1012.750789] ___sys_sendmsg+0x7bb/0x8e0 [ 1012.754786] ? check_preemption_disabled+0x41/0x280 [ 1012.759821] ? copy_msghdr_from_user+0x440/0x440 [ 1012.764593] ? __fget+0x32f/0x510 [ 1012.768071] ? lock_downgrade+0x720/0x720 [ 1012.772252] ? check_preemption_disabled+0x41/0x280 [ 1012.777287] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1012.782062] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1012.786665] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1012.791448] ? rcu_nmi_exit+0xb3/0x180 [ 1012.795392] ? retint_kernel+0x2d/0x2d [ 1012.799397] ? sockfd_lookup_light+0x73/0x170 [ 1012.804076] ? sockfd_lookup_light+0x9c/0x170 [ 1012.808848] __x64_sys_sendmsg+0x132/0x220 [ 1012.813134] ? __sys_sendmsg+0x1b0/0x1b0 [ 1012.817477] ? vfs_write+0x393/0x540 [ 1012.821222] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1012.826619] ? trace_hardirqs_off_caller+0x69/0x210 [ 1012.831652] ? do_syscall_64+0x21/0x620 [ 1012.835648] do_syscall_64+0xf9/0x620 [ 1012.839670] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1012.844975] RIP: 0033:0x45cc79 [ 1012.848443] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1012.867356] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1012.875100] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1012.882985] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1012.890279] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1012.897575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1012.904881] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c [ 1012.940755] EXT4-fs (loop3): fragment/cluster size (2048) != block size (4096) [ 1012.962315] bond2 (unregistering): Released all slaves [ 1013.027030] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1013.080864] device bond2 entered promiscuous mode [ 1013.110865] bond2: making interface veth23 the new active one [ 1013.117579] device veth23 entered promiscuous mode [ 1013.123007] bond2: Enslaving veth23 as an active interface with an up link [ 1013.135366] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1013.173461] device bond3 entered promiscuous mode [ 1013.180212] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1013.189436] bond4 (uninitialized): Released all slaves 08:24:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) lsetxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="c2eed7d0120390c6dab930ce027b27ab63010ad9be4e557500921ab6f32ce3b5f28b83900cfed06a6ea6431c1bf0d2f791ed8f2dd8c76eb38210bbed6c05"], 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x41c1, 0x10, 0x8, 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, 0x80, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x4, r1, 0xa) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000740)=""/4096) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e) getcwd(&(0x7f0000001740)=""/205, 0xcd) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="74000000010000000000000024c3e17068713e32bed1438f35c11acae41a448924777430132bcc22220417b243133ee489b65ddd8b5ed0765088498200ba185c0d16758c31dedd5dcd5b1dd1a084b2f935bb5402d8470aca71f220130f45df4bcc390ea9d54fc56cb75d0700978f3471077486adec3b8a358cf1f2723e43df9335b61b838e151ab7b0118b2974034ed47c15829c3ccc77", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf2520000000080001000400000008000100020000000c00990008000000ffffffff08000100030000000c009900040000000200000008000100010000000c00990006000000040000000c009900050000000300000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x40040040) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x30, 0x204, 0x1, 0x9, 0x3ff, 0x10000, 0x7f}, &(0x7f0000000400)=0x20) epoll_create(0x6000) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=@newlink={0x88, 0x10, 0xc3b, 0x0, 0xfffffffe, {}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_PMTUDISC={0x5, 0xa, 0x1}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IGNORE_DF={0x5}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_FLAGS={0x6}]}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) 08:24:16 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x14, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:16 executing program 0 (fault-call:3 fault-nth:5): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:16 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x5) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r2) ftruncate(r2, 0x6d58) 08:24:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x36d) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x4) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) bind$vsock_stream(r3, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @local}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r4) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'nr0\x00', 0x401}) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007fff) readv(r5, &(0x7f0000000340)=[{&(0x7f0000000040)=""/130, 0x82}, {&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000100)=""/69, 0x45}], 0x3) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x4040045) [ 1014.423686] FAULT_INJECTION: forcing a failure. [ 1014.423686] name failslab, interval 1, probability 0, space 0, times 0 [ 1014.451828] CPU: 1 PID: 10687 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1014.459752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1014.469143] Call Trace: [ 1014.471750] dump_stack+0x1fc/0x2fe [ 1014.475404] should_fail.cold+0xa/0x14 [ 1014.479334] ? setup_fault_attr+0x200/0x200 [ 1014.483727] ? pcpu_alloc+0xe78/0x1190 [ 1014.487635] __should_failslab+0x115/0x180 [ 1014.491891] should_failslab+0x5/0xf [ 1014.495634] kmem_cache_alloc_trace+0x46/0x380 [ 1014.500278] __hw_addr_create_ex+0x5b/0x310 [ 1014.504626] __hw_addr_add_ex+0x1ed/0x2b0 [ 1014.508818] dev_addr_init+0x10b/0x1f0 [ 1014.512732] ? dev_mc_flush+0x30/0x30 [ 1014.516567] alloc_netdev_mqs+0x13d/0xd50 [ 1014.520736] ? ip6_tnl_dev_init+0x5f0/0x5f0 [ 1014.525084] rtnl_create_link+0x1d4/0xa40 [ 1014.529254] rtnl_newlink+0xf3c/0x15b0 [ 1014.533197] ? rtnl_getlink+0x620/0x620 [ 1014.537192] ? mark_held_locks+0xf0/0xf0 [ 1014.541309] ? deref_stack_reg+0x134/0x1d0 [ 1014.545567] ? mark_held_locks+0xf0/0xf0 [ 1014.547208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=10701 comm=syz-executor.1 [ 1014.549645] ? __save_stack_trace+0x72/0x190 [ 1014.549661] ? deref_stack_reg+0x134/0x1d0 [ 1014.549679] ? unwind_next_frame+0x10a9/0x1c60 [ 1014.549697] ? __save_stack_trace+0x72/0x190 [ 1014.579438] ? deref_stack_reg+0x134/0x1d0 [ 1014.583699] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 1014.589654] ? is_bpf_text_address+0xd5/0x1b0 [ 1014.594186] ? __lock_acquire+0x6de/0x3ff0 [ 1014.598461] ? __lock_acquire+0x6de/0x3ff0 [ 1014.602724] ? avc_has_perm_noaudit+0x1c5/0x390 [ 1014.607417] ? mark_held_locks+0xf0/0xf0 [ 1014.611589] ? lock_acquire+0x170/0x3c0 [ 1014.615591] ? avc_has_perm_noaudit+0x9c/0x390 [ 1014.620408] ? check_preemption_disabled+0x41/0x280 [ 1014.625492] ? __mutex_add_waiter+0x160/0x160 [ 1014.630275] ? check_preemption_disabled+0x41/0x280 [ 1014.635337] ? rtnetlink_rcv_msg+0x320/0xb80 [ 1014.639789] ? rtnl_getlink+0x620/0x620 [ 1014.644069] rtnetlink_rcv_msg+0x453/0xb80 [ 1014.648368] ? rtnl_calcit.isra.0+0x430/0x430 [ 1014.652897] ? lock_downgrade+0x720/0x720 [ 1014.657085] ? memcpy+0x35/0x50 [ 1014.660397] ? netdev_pick_tx+0x2f0/0x2f0 [ 1014.664568] ? __copy_skb_header+0x414/0x500 [ 1014.669004] ? kfree_skbmem+0x140/0x140 [ 1014.673009] netlink_rcv_skb+0x160/0x440 [ 1014.677103] ? rtnl_calcit.isra.0+0x430/0x430 [ 1014.681625] ? netlink_ack+0xae0/0xae0 [ 1014.685546] netlink_unicast+0x4d5/0x690 [ 1014.689623] ? netlink_sendskb+0x110/0x110 [ 1014.693906] netlink_sendmsg+0x6bb/0xc40 [ 1014.697998] ? nlmsg_notify+0x1a0/0x1a0 [ 1014.701985] ? kernel_recvmsg+0x220/0x220 [ 1014.706179] ? nlmsg_notify+0x1a0/0x1a0 [ 1014.710195] sock_sendmsg+0xc3/0x120 [ 1014.713933] ___sys_sendmsg+0x7bb/0x8e0 [ 1014.717935] ? check_preemption_disabled+0x41/0x280 [ 1014.722992] ? copy_msghdr_from_user+0x440/0x440 [ 1014.727786] ? __fget+0x32f/0x510 [ 1014.731291] ? lock_downgrade+0x720/0x720 [ 1014.731363] audit: type=1804 audit(1596443056.563:11254): pid=10698 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir238356968/syzkaller.QpLkbE/705/bus" dev="sda1" ino=16311 res=1 [ 1014.735470] ? check_preemption_disabled+0x41/0x280 [ 1014.735485] ? check_preemption_disabled+0x41/0x280 [ 1014.735507] ? __fget+0x356/0x510 [ 1014.735524] ? do_dup2+0x450/0x450 [ 1014.735544] ? lock_downgrade+0x720/0x720 [ 1014.761279] audit: type=1800 audit(1596443056.563:11255): pid=10690 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16311 res=0 [ 1014.764527] ? vfs_write+0x3d7/0x540 [ 1014.764549] ? __fdget+0x1d0/0x230 [ 1014.764569] __x64_sys_sendmsg+0x132/0x220 [ 1014.764588] ? __sys_sendmsg+0x1b0/0x1b0 [ 1014.782027] audit: type=1800 audit(1596443056.563:11256): pid=10698 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16311 res=0 [ 1014.799680] ? vfs_write+0x393/0x540 [ 1014.799707] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1014.799722] ? trace_hardirqs_off_caller+0x69/0x210 [ 1014.799736] ? do_syscall_64+0x21/0x620 [ 1014.799751] do_syscall_64+0xf9/0x620 [ 1014.799772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1014.799784] RIP: 0033:0x45cc79 [ 1014.799803] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1014.882770] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1014.890509] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1014.897782] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1014.905057] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1014.912406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 08:24:17 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0xe0, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:17 executing program 3: openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x0, 0x0) clone(0xd8008180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) mount$fuseblk(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2120eb673afdbb990f785575192e2bbb83538c57bcf1969301363a8520a54a95a0a13f4ada473d5c1262e0a1e40656b37d0d183212629269c801000000080000005d2d06"]) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='pkcs7_test\x00', 0x0, &(0x7f0000000200)="3081a3", 0x1001, r2) [ 1014.919670] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c 08:24:17 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0xffe0, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:17 executing program 0 (fault-call:3 fault-nth:6): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1015.028173] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=10701 comm=syz-executor.1 [ 1015.047461] FAULT_INJECTION: forcing a failure. [ 1015.047461] name failslab, interval 1, probability 0, space 0, times 0 [ 1015.064898] IPVS: ftp: loaded support on port[0] = 21 [ 1015.091225] CPU: 0 PID: 10717 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1015.099158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1015.108548] Call Trace: [ 1015.111252] dump_stack+0x1fc/0x2fe [ 1015.114905] should_fail.cold+0xa/0x14 [ 1015.118824] ? setup_fault_attr+0x200/0x200 [ 1015.123223] ? pcpu_alloc+0xe78/0x1190 [ 1015.127135] __should_failslab+0x115/0x180 [ 1015.131393] should_failslab+0x5/0xf [ 1015.135130] kmem_cache_alloc_trace+0x46/0x380 [ 1015.139742] __hw_addr_create_ex+0x5b/0x310 [ 1015.144104] __hw_addr_add_ex+0x1ed/0x2b0 [ 1015.147290] PKCS7: Unknown OID: [5] 0.0.0.0.0.0.0.0.0 [ 1015.148296] dev_addr_init+0x10b/0x1f0 [ 1015.148314] ? dev_mc_flush+0x30/0x30 [ 1015.148340] alloc_netdev_mqs+0x13d/0xd50 [ 1015.148352] ? ip6_tnl_dev_init+0x5f0/0x5f0 [ 1015.148371] rtnl_create_link+0x1d4/0xa40 [ 1015.155410] PKCS7: Only support pkcs7_signedData type [ 1015.157506] rtnl_newlink+0xf3c/0x15b0 [ 1015.157528] ? rtnl_getlink+0x620/0x620 [ 1015.157546] ? mark_held_locks+0xf0/0xf0 [ 1015.157564] ? deref_stack_reg+0x134/0x1d0 [ 1015.157582] ? mark_held_locks+0xf0/0xf0 [ 1015.157595] ? __save_stack_trace+0x72/0x190 [ 1015.157610] ? deref_stack_reg+0x134/0x1d0 [ 1015.157627] ? unwind_next_frame+0x10a9/0x1c60 [ 1015.157638] ? __save_stack_trace+0x72/0x190 [ 1015.157650] ? deref_stack_reg+0x134/0x1d0 [ 1015.157666] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 1015.157688] ? is_bpf_text_address+0xd5/0x1b0 [ 1015.231921] ? __lock_acquire+0x6de/0x3ff0 [ 1015.236220] ? __lock_acquire+0x6de/0x3ff0 [ 1015.240483] ? avc_has_perm_noaudit+0x1c5/0x390 [ 1015.245218] ? mark_held_locks+0xf0/0xf0 [ 1015.249295] ? lock_acquire+0x170/0x3c0 [ 1015.253283] ? avc_has_perm_noaudit+0x9c/0x390 [ 1015.257878] ? check_preemption_disabled+0x41/0x280 [ 1015.262980] ? __mutex_add_waiter+0x160/0x160 [ 1015.267594] ? check_preemption_disabled+0x41/0x280 [ 1015.272636] ? rtnetlink_rcv_msg+0x320/0xb80 [ 1015.277093] ? rtnl_getlink+0x620/0x620 [ 1015.281204] rtnetlink_rcv_msg+0x453/0xb80 [ 1015.285450] ? rtnl_calcit.isra.0+0x430/0x430 [ 1015.289972] ? memcpy+0x35/0x50 [ 1015.293273] ? netdev_pick_tx+0x2f0/0x2f0 [ 1015.297443] ? __copy_skb_header+0x414/0x500 [ 1015.301869] ? kfree_skbmem+0x140/0x140 [ 1015.305858] netlink_rcv_skb+0x160/0x440 [ 1015.309938] ? rtnl_calcit.isra.0+0x430/0x430 [ 1015.314487] ? netlink_ack+0xae0/0xae0 [ 1015.318415] netlink_unicast+0x4d5/0x690 [ 1015.322499] ? netlink_sendskb+0x110/0x110 [ 1015.326760] netlink_sendmsg+0x6bb/0xc40 [ 1015.330852] ? nlmsg_notify+0x1a0/0x1a0 [ 1015.334848] ? kernel_recvmsg+0x220/0x220 [ 1015.339020] ? nlmsg_notify+0x1a0/0x1a0 [ 1015.343010] sock_sendmsg+0xc3/0x120 [ 1015.346748] ___sys_sendmsg+0x7bb/0x8e0 [ 1015.350746] ? check_preemption_disabled+0x41/0x280 [ 1015.355778] ? copy_msghdr_from_user+0x440/0x440 [ 1015.360559] ? __fget+0x32f/0x510 [ 1015.364031] ? lock_downgrade+0x720/0x720 [ 1015.368197] ? check_preemption_disabled+0x41/0x280 [ 1015.373231] ? check_preemption_disabled+0x41/0x280 [ 1015.378273] ? __fget+0x356/0x510 [ 1015.381749] ? do_dup2+0x450/0x450 [ 1015.385345] ? lock_downgrade+0x720/0x720 [ 1015.389513] ? vfs_write+0x3d7/0x540 [ 1015.393240] ? __fdget+0x1d0/0x230 [ 1015.396821] __x64_sys_sendmsg+0x132/0x220 [ 1015.401074] ? __sys_sendmsg+0x1b0/0x1b0 [ 1015.405154] ? vfs_write+0x393/0x540 [ 1015.408892] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1015.413663] ? trace_hardirqs_off_caller+0x69/0x210 [ 1015.418728] ? do_syscall_64+0x21/0x620 [ 1015.422756] do_syscall_64+0xf9/0x620 [ 1015.429444] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1015.434646] RIP: 0033:0x45cc79 08:24:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)={0x1, 0x0, 0x0, "b6"}) 08:24:17 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e02, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) lsetxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="c2eed7d0120390c6dab930ce027b27ab63010ad9be4e557500921ab6f32ce3b5f28b83900cfed06a6ea6431c1bf0d2f791ed8f2dd8c76eb38210bbed6c05"], 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x41c1, 0x10, 0x8, 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, 0x80, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x4, r1, 0xa) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000740)=""/4096) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e) getcwd(&(0x7f0000001740)=""/205, 0xcd) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="74000000010000000000000024c3e17068713e32bed1438f35c11acae41a448924777430132bcc22220417b243133ee489b65ddd8b5ed0765088498200ba185c0d16758c31dedd5dcd5b1dd1a084b2f935bb5402d8470aca71f220130f45df4bcc390ea9d54fc56cb75d0700978f3471077486adec3b8a358cf1f2723e43df9335b61b838e151ab7b0118b2974034ed47c15829c3ccc77", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf2520000000080001000400000008000100020000000c00990008000000ffffffff08000100030000000c009900040000000200000008000100010000000c00990006000000040000000c009900050000000300000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x40040040) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x30, 0x204, 0x1, 0x9, 0x3ff, 0x10000, 0x7f}, &(0x7f0000000400)=0x20) epoll_create(0x6000) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=@newlink={0x88, 0x10, 0xc3b, 0x0, 0xfffffffe, {}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_PMTUDISC={0x5, 0xa, 0x1}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IGNORE_DF={0x5}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_FLAGS={0x6}]}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) [ 1015.438112] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1015.457066] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1015.464792] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1015.472122] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1015.479412] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1015.486691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1015.493976] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c 08:24:17 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./bus/file0/file0\x00', &(0x7f0000000080)='devpts\x00', 0x203020, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) listen(0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f0000000680)=@v2={0x2000000, [{0x80000001}]}, 0x14, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') chown(&(0x7f0000000300)='./bus/file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 1015.604242] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=10744 comm=syz-executor.1 08:24:17 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e03, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:17 executing program 0 (fault-call:3 fault-nth:7): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1015.735900] overlayfs: overlapping lowerdir path [ 1015.769997] FAULT_INJECTION: forcing a failure. [ 1015.769997] name failslab, interval 1, probability 0, space 0, times 0 [ 1015.792439] IPVS: ftp: loaded support on port[0] = 21 [ 1015.841936] CPU: 1 PID: 10771 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1015.849870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1015.859246] Call Trace: [ 1015.861851] dump_stack+0x1fc/0x2fe [ 1015.865503] should_fail.cold+0xa/0x14 [ 1015.869412] ? setup_fault_attr+0x200/0x200 [ 1015.873843] ? lock_acquire+0x170/0x3c0 [ 1015.877845] __should_failslab+0x115/0x180 [ 1015.882117] should_failslab+0x5/0xf [ 1015.885860] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1015.890993] __kmalloc_node+0x38/0x70 [ 1015.894820] kvmalloc_node+0x61/0xf0 [ 1015.898578] alloc_netdev_mqs+0x831/0xd50 [ 1015.902764] rtnl_create_link+0x1d4/0xa40 [ 1015.906954] rtnl_newlink+0xf3c/0x15b0 [ 1015.910971] ? rtnl_getlink+0x620/0x620 [ 1015.914973] ? mark_held_locks+0xf0/0xf0 [ 1015.919058] ? deref_stack_reg+0x134/0x1d0 [ 1015.923317] ? mark_held_locks+0xf0/0xf0 [ 1015.927395] ? __save_stack_trace+0x72/0x190 [ 1015.931823] ? deref_stack_reg+0x134/0x1d0 [ 1015.936086] ? unwind_next_frame+0x10a9/0x1c60 [ 1015.940688] ? __save_stack_trace+0x72/0x190 [ 1015.945204] ? deref_stack_reg+0x134/0x1d0 [ 1015.949469] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 1015.955412] ? is_bpf_text_address+0xd5/0x1b0 [ 1015.959940] ? __lock_acquire+0x6de/0x3ff0 [ 1015.964213] ? __lock_acquire+0x6de/0x3ff0 [ 1015.968484] ? avc_has_perm_noaudit+0x1c5/0x390 [ 1015.973182] ? mark_held_locks+0xf0/0xf0 [ 1015.977258] ? lock_acquire+0x170/0x3c0 [ 1015.981249] ? avc_has_perm_noaudit+0x9c/0x390 [ 1015.985883] ? check_preemption_disabled+0x41/0x280 [ 1015.990970] ? __mutex_add_waiter+0x160/0x160 [ 1015.995481] ? check_preemption_disabled+0x41/0x280 [ 1016.000538] ? rtnetlink_rcv_msg+0x320/0xb80 [ 1016.005003] ? rtnl_getlink+0x620/0x620 [ 1016.008999] rtnetlink_rcv_msg+0x453/0xb80 [ 1016.013257] ? rtnl_calcit.isra.0+0x430/0x430 [ 1016.017768] ? memcpy+0x35/0x50 [ 1016.021065] ? netdev_pick_tx+0x2f0/0x2f0 [ 1016.025231] ? __copy_skb_header+0x414/0x500 [ 1016.029657] ? kfree_skbmem+0x140/0x140 [ 1016.033651] netlink_rcv_skb+0x160/0x440 [ 1016.037733] ? rtnl_calcit.isra.0+0x430/0x430 [ 1016.042248] ? netlink_ack+0xae0/0xae0 [ 1016.046166] netlink_unicast+0x4d5/0x690 [ 1016.050245] ? netlink_sendskb+0x110/0x110 [ 1016.054510] netlink_sendmsg+0x6bb/0xc40 [ 1016.058597] ? nlmsg_notify+0x1a0/0x1a0 [ 1016.062618] ? kernel_recvmsg+0x220/0x220 [ 1016.066787] ? nlmsg_notify+0x1a0/0x1a0 [ 1016.070774] sock_sendmsg+0xc3/0x120 [ 1016.074518] ___sys_sendmsg+0x7bb/0x8e0 [ 1016.078522] ? check_preemption_disabled+0x41/0x280 [ 1016.083575] ? copy_msghdr_from_user+0x440/0x440 [ 1016.088364] ? __fget+0x32f/0x510 [ 1016.091893] ? lock_downgrade+0x720/0x720 [ 1016.096069] ? check_preemption_disabled+0x41/0x280 [ 1016.101110] ? check_preemption_disabled+0x41/0x280 [ 1016.106154] ? __fget+0x356/0x510 [ 1016.109633] ? do_dup2+0x450/0x450 [ 1016.113194] ? lock_downgrade+0x720/0x720 [ 1016.117364] ? vfs_write+0x3d7/0x540 [ 1016.121099] ? __fdget+0x1d0/0x230 [ 1016.124659] __x64_sys_sendmsg+0x132/0x220 [ 1016.128918] ? __sys_sendmsg+0x1b0/0x1b0 [ 1016.133001] ? vfs_write+0x393/0x540 [ 1016.136743] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1016.141527] ? trace_hardirqs_off_caller+0x69/0x210 [ 1016.146681] ? do_syscall_64+0x21/0x620 [ 1016.150709] do_syscall_64+0xf9/0x620 [ 1016.154531] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1016.159736] RIP: 0033:0x45cc79 [ 1016.162948] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1016.181865] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 08:24:18 executing program 1: r0 = getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x100000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="0f0836660f3a633ea466bad004ec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:24:18 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e04, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1016.189592] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1016.196894] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1016.204185] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.211492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1016.218798] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c [ 1016.281900] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 08:24:18 executing program 0 (fault-call:3 fault-nth:8): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1016.380240] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 1016.535533] FAULT_INJECTION: forcing a failure. [ 1016.535533] name failslab, interval 1, probability 0, space 0, times 0 [ 1016.573370] CPU: 0 PID: 10792 Comm: syz-executor.0 Not tainted 4.19.136-syzkaller #0 [ 1016.581299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1016.590670] Call Trace: [ 1016.593278] dump_stack+0x1fc/0x2fe [ 1016.596925] should_fail.cold+0xa/0x14 [ 1016.600825] ? setup_fault_attr+0x200/0x200 [ 1016.605153] ? lock_acquire+0x170/0x3c0 [ 1016.609167] __should_failslab+0x115/0x180 [ 1016.613435] should_failslab+0x5/0xf [ 1016.617168] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1016.622294] __kmalloc_node+0x38/0x70 [ 1016.626137] kvmalloc_node+0x61/0xf0 [ 1016.629884] alloc_netdev_mqs+0x831/0xd50 [ 1016.634057] rtnl_create_link+0x1d4/0xa40 [ 1016.638242] rtnl_newlink+0xf3c/0x15b0 [ 1016.642194] ? rtnl_getlink+0x620/0x620 [ 1016.646206] ? deref_stack_reg+0x134/0x1d0 [ 1016.650470] ? mark_held_locks+0xf0/0xf0 [ 1016.654552] ? retint_kernel+0x2d/0x2d [ 1016.658464] ? unwind_next_frame+0x10a9/0x1c60 [ 1016.663071] ? __save_stack_trace+0x72/0x190 [ 1016.667495] ? deref_stack_reg+0x134/0x1d0 [ 1016.671747] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 1016.677662] ? is_bpf_text_address+0xd5/0x1b0 [ 1016.682210] ? __lock_acquire+0x6de/0x3ff0 [ 1016.686490] ? __lock_acquire+0x6de/0x3ff0 [ 1016.690748] ? avc_has_perm_noaudit+0x1c5/0x390 [ 1016.695462] ? mark_held_locks+0xf0/0xf0 [ 1016.699543] ? lock_acquire+0x170/0x3c0 [ 1016.703538] ? avc_has_perm_noaudit+0x9c/0x390 [ 1016.708268] ? check_preemption_disabled+0x41/0x280 [ 1016.713347] ? __mutex_add_waiter+0x160/0x160 [ 1016.717887] ? rtnetlink_rcv_msg+0x320/0xb80 [ 1016.722323] ? rtnl_getlink+0x620/0x620 [ 1016.726399] rtnetlink_rcv_msg+0x453/0xb80 [ 1016.730779] ? rtnl_calcit.isra.0+0x430/0x430 [ 1016.735300] ? memcpy+0x35/0x50 [ 1016.738600] ? netdev_pick_tx+0x2f0/0x2f0 [ 1016.742789] ? __copy_skb_header+0x414/0x500 [ 1016.747219] ? kfree_skbmem+0x140/0x140 [ 1016.751221] netlink_rcv_skb+0x160/0x440 [ 1016.755299] ? rtnl_calcit.isra.0+0x430/0x430 [ 1016.759813] ? netlink_ack+0xae0/0xae0 [ 1016.763727] netlink_unicast+0x4d5/0x690 [ 1016.767823] ? netlink_sendskb+0x110/0x110 [ 1016.772089] netlink_sendmsg+0x6bb/0xc40 [ 1016.776166] ? nlmsg_notify+0x1a0/0x1a0 [ 1016.780167] ? nlmsg_notify+0x1a0/0x1a0 [ 1016.784160] sock_sendmsg+0xc3/0x120 [ 1016.787903] ___sys_sendmsg+0x7bb/0x8e0 [ 1016.791891] ? check_preemption_disabled+0x41/0x280 [ 1016.796925] ? copy_msghdr_from_user+0x440/0x440 [ 1016.801819] ? __fget+0x32f/0x510 [ 1016.805299] ? lock_downgrade+0x720/0x720 [ 1016.809481] ? check_preemption_disabled+0x41/0x280 [ 1016.814514] ? check_preemption_disabled+0x41/0x280 [ 1016.819588] ? __fget+0x356/0x510 [ 1016.823068] ? do_dup2+0x450/0x450 [ 1016.826627] ? lock_downgrade+0x720/0x720 [ 1016.830789] ? vfs_write+0x3d7/0x540 [ 1016.834522] ? __fdget+0x1d0/0x230 [ 1016.838084] __x64_sys_sendmsg+0x132/0x220 [ 1016.842338] ? __sys_sendmsg+0x1b0/0x1b0 [ 1016.846434] ? do_syscall_64+0xbf/0x620 [ 1016.850428] do_syscall_64+0xf9/0x620 [ 1016.854252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1016.859464] RIP: 0033:0x45cc79 [ 1016.863389] Code: 2d 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1016.882396] RSP: 002b:00007fa81c8aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1016.891076] RAX: ffffffffffffffda RBX: 000000000002c080 RCX: 000000000045cc79 [ 1016.898383] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000005 [ 1016.905665] RBP: 00007fa81c8aaca0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.912949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 1016.920257] R13: 00007ffe196848df R14: 00007fa81c8ab9c0 R15: 000000000078bf0c 08:24:20 executing program 3: syz_emit_ethernet(0xce, &(0x7f00000000c0)={@broadcast, @dev={[], 0xfc}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x98, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[@hopopts={0x6c, 0x8, [], [@generic={0x3f, 0x41, "dc74c7d714fcb452e7bfd6d4667dfc29067c2d6fd28d6bc6dfd76963a771e5eeb22b303cde2a8bab60d4542f17c62cb513bea1662db996a0536de78a83a43af80f"}]}, @fragment={0x2b, 0x0, 0x2, 0x0, 0x0, 0x6, 0x67}, @fragment={0x2b, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x67}], @param_prob={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'Sv3', 0x0, 0x32, 0x0, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], "498d4a8831baedc5"}}}}}}}, 0x0) 08:24:20 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e05, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:20 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x21, 0x0, 0x0) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r1 = dup(0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000000)={@bcast, @null}) poll(0x0, 0x0, 0x8000000000000200) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000c00)=""/4096) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000040)={0x0, 0x100000000}) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x3c1, 0x3, 0x530, 0x268, 0x268, 0x0, 0x268, 0x268, 0x460, 0x460, 0x460, 0x460, 0x460, 0x3, 0x0, {[{{@uncond=[0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x220, 0x268, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'hsr0\x00', {0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x9}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@ipv6={@remote, @mcast2, [], [], 'wg2\x00', 'ip6_vti0\x00'}, 0x0, 0xd0, 0x1f8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x590) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 08:24:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) r3 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x20, 0x80) write$binfmt_script(r3, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/4314], 0x103f) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x5e) creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000d00)=ANY=[@ANYBLOB="3800000010001507100000000004000000000000", @ANYRES32=r8, @ANYBLOB="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", @ANYRESOCT], 0x38}, 0x1, 0x0, 0x0, 0x4800}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r9, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x6}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x9}]}}}]}, 0x50}}, 0x0) 08:24:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x9}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x14, 0x2, [@TCA_RSVP_SRC={0x8, 0x3, @multicast1}, @TCA_RSVP_DST={0x8, 0x2, @loopback}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 08:24:21 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e06, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1019.064046] xt_CT: No such helper "snmp_trap" [ 1019.100302] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:24:21 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e07, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1019.213649] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:24:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:21 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e08, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:21 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0xee01, r0, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x2000404, &(0x7f0000001840)={[{@bsddf='bsddf'}, {@discard='discard'}, {@data_writeback='data=writeback'}, {@test_dummy_encryption='test_dummy_encryption'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400000}}, {@bsddf='bsddf'}, {@noacl='noacl'}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_gt={'fowner>'}}, {@seclabel='seclabel'}, {@obj_type={'obj_type', 0x3d, 'cpuset.memory_spread_slab\x00'}}, {@dont_hash='dont_hash'}, {@smackfstransmute={'smackfstransmute', 0x3d, '!'}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="750ed93c02661725e61cbdb8847c9f25118d59bebbc8748a7ef7f9c4360221a0d61831e8957a700434dbf6166e80ed02c191724e6e9b303161e752ddc78706f746d1ff5d6c13cab50024e12cc3b175d4ba1858334440beae8fff04f961", 0x5d}, {&(0x7f00000000c0)="078e402442876197ad82afc10ed13a08bf0a2215e2b6", 0x16}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000340)="91ae124c5aabb219613eafead7188023155c5ac1e80cb69c5cbd5212ba0abb7b8323592c68d242156393eaceb0459dece67d5fcfeedc5e04f6840bba914fd9a18a644afe5fe4face33ca673e3569413ad00e8ee7ccf58ef458ed779fe2730ca1", 0x60}, {&(0x7f0000000480)="8d47cb3fc3c8faaaaee41541e8ad73574edb43bcd441f74437f5118fd0f5f577b9e16a382acdc8a9ae74b1b0f5d3be483fc46eaedde81d7bffa7905e0c37a69deea7b0cf865a6727e02178c7bf3f38e8ec80ad19082c0d0fbbbf55cc5b4bad603a7d0c2e1f7804c2d8f264ddfabb080ce1b4579a428669a7a7b07cb11da155ee170cf9cf581a826dcfb260c55bd8fde465a6b9356068b5c39c9eaf2beb1e25c9e6d887efa2be8ff89a50", 0xaa}, {&(0x7f0000000540)="da9695244fdfb4451e7a08b6a7a45cd4ba9502b5f6b781cfb56ffeb85af7198f1e8276bce9a1783da59369ce0f558f0402f21c062f99ee9e3e2d7cf68bf14c34b0befa4301c9432205ff793a4c09bdd66683f4b19bb16b06b55b84756c4c1ffba87cd60bc5893558a4647b14fa374362d6fdb6b5ee7a9b12e6914168921cd2802be5c37d16240d5afdd5f61cb3ba64400d143d6880bde5705afdb88ca533aa958060482f140956d7049f108fe03ae14a9ba663f3251956ca87cf26801aaa4a", 0xbf}, {&(0x7f0000000600)="a4f7faa8aa3482ccaf65ac7803ccefeee59b84d364aa7ef57995b445e83805bacd570e0cae0198ba4545fd90fd23ddfc8ea51a3dad62d31377f62602352e234ef17e6d0a76f3ed9f0e190146c846136f5e676da497e13da75b499091d7482dc5ee16c872b037d80174a8304fd9c7026c434465a1ce14a75384f0dde0ca9042bb2a2b6fda34f23195ede0873a03988f5b7113a53f782ef91d809c50a9637ebe733a900e58047ec0", 0xa7}, {&(0x7f0000000140)}], 0x8, 0xc) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6}, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$USBDEVFS_CLAIM_PORT(0xffffffffffffffff, 0x80045518, &(0x7f0000000140)=0x9) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, 0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000002c0)) utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', &(0x7f0000000280)={{}, {0x77359400}}, 0x100) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, &(0x7f0000000100)) unshare(0x40000000) 08:24:21 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000000)={0x1f, 0x6b, 0x7, 0xcccccccc}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setfsgid(0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f00000005c0)={{}, {}, [{0x2, 0x1}, {0x2, 0x2}, {0x2, 0x3}, {}], {0x4, 0x2}, [{0x8, 0x2}], {0x10, 0x1}, {0x20, 0x5}}, 0x4c, 0x1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xfffffffffffffe41) setuid(r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) r5 = socket(0x2, 0x800, 0x84) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000140)='./file0\x00', 0x42240, 0x50) sendfile(r6, r7, 0x0, 0x8000fffffffe) ioctl$TCSETSF2(r7, 0x402c542d, &(0x7f0000000040)={0x8, 0x0, 0xf4b1, 0x5a, 0xfc, "160a75bbc05126f5d4897549e43762c3cb4e15", 0x2, 0x8}) mount$fuseblk(&(0x7f0000000180)='/dev/loop0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@dont_appraise='dont_appraise'}, {@fowner_lt={'fowner<', r2}}, {@context={'context', 0x3d, 'staff_u'}}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, 'roo\x90\xab\x9e\xd0i\xb5\xc1P\xa6\xcc\xa7\xb2\\\xf1\xd7\xaa3EFe'}}, {@euid_eq={'euid', 0x3d, r4}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}}) 08:24:21 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e09, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:21 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e0a, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:21 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) r0 = open(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x0, 0x2, [0x0, 0x8]}, &(0x7f00000002c0)=0xc) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r1 = syz_open_procfs(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x2c8300, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) unshare(0x40000000) 08:24:21 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:21 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffdd88302cf145faa0a0000000000000000e5e41be3a20400ff7e280000005e00ffffba16a0aa1cfd08b3ebea966cf0554edcdaaf4b46d2427de83f00000000000000", 0x4c}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000005000001000000001c", @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) getpeername$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x1, 0x0, 0x0) 08:24:22 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e0b, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1019.855152] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1019.940901] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1019.993292] audit: type=1800 audit(1596443062.102:11257): pid=10903 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=15874 res=0 08:24:22 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e0c, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1020.042648] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 08:24:22 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e0d, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2880, 0x0, 0x4000, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f5d782a6d6163766d616e400017000045c4c936a5974c10ffffffff86e8eb5554db11e650"]) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) get_robust_list(0x0, &(0x7f0000000140)=&(0x7f00000000c0), &(0x7f0000000340)=0x18) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x25) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x101002) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20040000, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="44030000", @ANYRES16=0x0, @ANYBLOB="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"], 0x344}, 0x1, 0x0, 0x0, 0x8000}, 0x40805) creat(0x0, 0x0) 08:24:23 executing program 4: read$sequencer(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x6, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000240)={0x1, r2}) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x10002) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000140)=0x1) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000180)) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000000c0)={0x9, 0x0, 0x6, 0x8, 0xff, "3f87e8396324becf9a16b7aa67c44226592ce6", 0xff, 0x3f}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 08:24:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x62, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:24:23 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e0e, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:23 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffffffdffffffffe, 0x0, 0x8, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x402c0c1}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000008c0)=ANY=[@ANYBLOB="14a4b454eab3d8427be2f7ad612b77623b700240f6d630553a576597cc2fa70d000000000004bda4047ffad0559a2beabaabfe5fd008dbbe4bc7"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fbdbdf25060000001800018014000200736974300000000000000000000000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="14000180fb000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="70000180140002006772653000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="1400020067656e65766530000000000000000000080001006baf1fa2e9c9967dadd49f57f7db375142b1b6b0712020bea32a351a09eac0c875679c6d11c52831a49d4ed8349134240e7d9e4fbdfb379d83440583fe83e94ee765e044680083c65d711b18c0e902cc3e626c6114cf782c6ef752def35ff89615395b8a9d0269dd16fad01559dbd51fd4ebbf9ed35babd3eeb4e5c4c5d87f1183ca6f35f43a28eb956e2d9c931c5a950d1690122bfa48d277c015dae23b8c4bcdab3cfc15fa656d796aad6b9be483d9ec97347078433e3d2aff7b91a4a51b735c", @ANYRESHEX=r0, @ANYBLOB="14000a0064756d6d793000000000000000000000080003000100000008000300000000000800030002000000"], 0xbc}, 0x1, 0x0, 0x0, 0x811}, 0x4000050) r7 = socket(0x8, 0x3, 0x20000401) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r8 = dup(r7) r9 = socket$inet6(0xa, 0x5, 0x6) bind(r9, &(0x7f00000007c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x7, 0x81, "d51e80fc060f992ad2f4c4ca13acff2866aff444be987bdfef087510bcc0d14112df0ed33ecf6be897d4f7ddf263af2e922ce621800a277a99f5f3bfb63b09", 0x3a}, 0x80) r10 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r8, r10, 0x0, 0x8000fffffffe) connect$bt_l2cap(r8, &(0x7f00000004c0)={0x1f, 0x4, @any, 0x100, 0x2}, 0xe) sendmsg$xdp(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x7, r6, 0x3d}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000300)="bababbdc9e0fe07d4ef86ac4681470113ff3470440dd6ede32a31961037a7abbb1fb2a0ce03e21dac627faf6820b8ab7abf6d6c68d2cfd2b1b1c00d1ca9aa11047113ea2f0b42be0369e6aece3f1f1bebca13864ce1155646ad2b57da24cdbf64d1221562fc8507471ac3bac3c1ce2e35d2325032d060c38df378a3acd66ffdb005f5b73e73a10da20d69ae8ddb8ca780a95384ae60c7d9c8f1ebf6fcf69ca1bee58ed2d1123", 0xa6}, {&(0x7f00000003c0)="1ee3778596643ec6e70148fe6e17b7f37b32bb1459c087fb966bf4bce59e5da0e645d59629aed97bb5f379407dacbc3d87936c113a7a65224e27c1f9579940209b6300e5d51d3d4f8eb2a4df7c9c44b5de960d1a4dd4f7e0fcd55912789584a27bea1b7b167cd88100e0bcbd34dee85bcb20c2f935d6de3ce709a9a700177204044258619125446cd9a7f9ff", 0x8c}, {&(0x7f0000000240)="fb42d768ff1691daed302a369debb2163eddfa7633509d82bc2ce23474fc914894040803b9de0d52def413b60c5f686e56a5ad035fde47d4995f1c9b94677a111deff28a0b1a", 0x46}, {&(0x7f0000000540)="1cf4da99f2a1ee6dc9391bb58853be3dc784bd978215052d658f1f9c57109a9d12471c2b284240956a10e4dba68414b3709edb652f89b5ee57fc70d1413c70cd92f560a3df87e7c59d748c95c49d3784fa52fc3519c9ab6eb9e50b83b626c84889938b55010a21de666ecac0135dc89f192071701fc88f2b589888cf18f5c9c572a51eacf5", 0x85}, {&(0x7f0000000600)="d0664d294520c367655265100478cb0d03c3b9978f669c2f2cd9112f0e3eba81cfedfcd3597ddf7fac97b078087b8c41d50b42761d5b1fdd5ccb3aad94de34c9afec600832d1ac5967a7c745a3a8986116a21e1d68f7573d770881445579e041fec9701829f04c4626f954947b3d9b127007b17dd999f8d0c46bfdd9b642403818e6759596d25f425ce28206971dbc0b6e9b04b556989acf7b6a7571c2624ba3985173118e15cc3cd576152d808c", 0xae}, {&(0x7f00000006c0)="e7b231b79cd227d5c7cea4b6a3fb612a03388db3249994f3952367af18671e4fd741f294a09d97e06d393746f3ea8208a1c2c44e2e305e80d37a97d29d99409ed63d348b2e4b208d463194", 0x4b}], 0x6, 0x0, 0x0, 0x4000080}, 0x44010) 08:24:23 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e0f, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:23 executing program 4: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) read$sequencer(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x4, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000040)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) timer_create(0x3, &(0x7f00000000c0)={0x0, 0xf, 0x3ba95b10ffe02e2d, @tid=r1}, &(0x7f0000000140)=0x0) timer_settime(r2, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) timer_create(0x7, &(0x7f00000001c0)={0x0, 0xf, 0x1, @tid=r3}, &(0x7f0000000240)) 08:24:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:23 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7, "feedd3edd37ae5572268bffaed3445ace2fd60"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x8002) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') socket$inet(0x2, 0x2, 0x6) 08:24:23 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e10, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:23 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0xc000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup2(r4, r0) [ 1021.363070] sp0: Synchronizing with TNC [ 1021.484472] sp0: Synchronizing with TNC 08:24:23 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e11, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:23 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) sendmsg$SOCK_DESTROY(r3, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)={0x2e8, 0x15, 0x8, 0x70bd2a, 0x25dfdbff, {0x15, 0x3f}, [@INET_DIAG_REQ_BYTECODE={0xd9, 0x1, "90cc239ecc9b1a28ada64d62376358b4a1acc0da6249744ded0dbb4227921718f8d12ab7c91bf3ed63831910436f0f836bfeeb14030f6ca359e74e34128bc64b3b10e1bc7dd342d55344eb166ed3a2275e70610e34dd2b19b6d378708aeb52c13e2db568ea4f81ec1b914a43f129eb7e7c41c9b4ed9ce6a111ac3408a9d7f09adf780b1cc0c0b0d3ab3c377188a8f41b4b735b9e63f6b1a5b5326249f466de88490fd364b2a8f7f108fd48f62cea2d9fe303b5d7ca67f4b69c64e819abaae3401f2a84b93b047a39d8a059393bef5752f5c6a200fd"}, @INET_DIAG_REQ_BYTECODE={0x102, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x23, 0x1, "3eed324f5189c2daa8dd5849feae1c59ad3641857a1aab0ffe64a2fb4393c1"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "8fc5169f63a7fef9c91e13a2fae3efa88794d71924a9a932cc7c066d95fa1c0f340d410b46d2e84499d13bfc70a8ff2118dfb9078bfa70014709d321f5cbfdcec21a683350293486c20506beb1b8d39a546cd1fbeb4b8692c37a9054155ebeba38ba85fea54d62f606d09b4b01ecb5f8494b8f274cf9e39e0c54a86af48e089a76c3b54be7b5ba6860ec46f916eb15193a1d9873cfacb2388fbb9b5f902cc00809507fbdec689fe1d2bf854e0cacd35774258e2dceaa137359873f4eea48b3fc61b8caf656f3d555c0b8"}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x40000}, 0x80) dup(r1) sendto$inet6(r1, &(0x7f0000000080)="4df5a96c3047211dcf7d9000eaa51ec30a2001f1d5775adcba251a67a374507002996345d19471eab721aa94e8023bca0502b4c52d65a349f8aff6224cdb0f38", 0x40, 0x40040, &(0x7f00000000c0)={0xa, 0x4e22, 0x4df24940, @mcast1, 0x7fff}, 0x1c) r5 = memfd_create(&(0x7f0000000140)='\xed\xb3I\xfd\f\xfe\r\xb3\x96\xa7\xe6\x1e\nYr\xba\xf0\xc4\x0e\xdf\x8d\x0eWT\x99LJ\xcfx\xb0\xd8\xe1#\rZuAt\xb0\xfe{\xe7(\x83_9j\x19\xe9k\x12Y\xf3\x91=0p3~\xce;\x06H\x95\x99\xc0\x96\xed\xb7\xe8dK\xbfQ\xd4\x9a\x02\x9aG\xe0\x82T\xff\xac\xe0T\x97\xa0\xf7~j\xd9\xdf\xb3v\x99t\xad2\x7fg-\xcfO`\x1bP\x1a\xf1\xc2p\xd9\xb6\x15C\xe4\xfds\xa6\xe97\xe1_&q\x11\x8c?\xce4\xc0\x13\xa5\x96\x0fO\a\xb0\xf4|G}\x19w\xa5\xfb\xbc.\x12\xc9m\x9b', 0x0) sendfile(r5, r0, 0x0, 0xfffffffe) 08:24:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4015000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \r\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000fddbdf25110000000a000600bbbbbbbbbbbb0000"], 0x20}, 0x1, 0x0, 0x0, 0x880}, 0x400c004) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(0xffffffffffffffff) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000440)={0x6, 0x6, 0xffffffff, 0x100, 0xa, "d7671e6daf2e83f7f042773e950c6f683257cd"}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 08:24:24 executing program 5: socket(0x26, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x14, r4, 0xb03, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x1dc, r4, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xd4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x30}]}]}, @TIPC_NLA_LINK={0x78, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100000}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8cff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4814}, 0x40051) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) accept$inet(r5, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 08:24:24 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e12, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r2 = dup3(r0, r1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_procfs(0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r3 = openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) io_setup(0x9, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x1, 0x0, 0x1}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b005) 08:24:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x9, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:24 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4004092b, &(0x7f0000001200)={0x0, 0x0, 0x60, 0x0}) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) pkey_free(r1) 08:24:24 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100000086dd6000000000182b00fe8000000000000000000000000000aafe8000000000000000000000000000aa210020000000000000000000001090780200000000000000"], 0x0) 08:24:24 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e13, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1022.460765] md0: error: failed to get bitmap file [ 1022.473726] dccp_invalid_packet: P.Data Offset(0) too small 08:24:24 executing program 3: r0 = getpid() perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xe5, 0x0, @perf_config_ext={0x8}, 0x40, 0x0, 0x800002f, 0x5, 0x0, 0x10401, 0x7f}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) r2 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', 0x0, 0xa}) keyctl$revoke(0x3, r2) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x2, 0x17, 0x2}, 0x8) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x5, 0x6, 0x7b, 0x2, 0x0, 0x0, 0x3255, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x9}, 0x80, 0x7, 0x0, 0x0, 0x10001, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x210000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d00140000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1022.502090] dccp_invalid_packet: P.Data Offset(0) too small 08:24:24 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e14, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1022.679624] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 1022.755563] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 08:24:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x203, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x8010, 0x7f, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e000d000000e8bd6efb250709000e000100240d48ff050005001201", 0x2e}], 0x1}, 0x1000000000000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0xc297, 0x8}, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0x0) 08:24:25 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e15, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:25 executing program 5: perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, 0x4, @perf_config_ext, 0x8008, 0x3f, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3200, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e05b80ecdb4cb904044865160b00160002000000740004140e7a1100022f0000dc2976d153b4", 0x235}], 0x1}, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) finit_module(0xffffffffffffffff, &(0x7f0000000040)='*\x00', 0x3) 08:24:25 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000580)=ANY=[], 0x39, 0x0) r3 = gettid() creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x0) unlink(&(0x7f0000000180)='./file0\x00') r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xc4100, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r4, 0x40184152, &(0x7f0000000340)={0x0, &(0x7f00000003c0)=[&(0x7f00000001c0)="5660cf9202909d9f1bdd77dc0b31b0e23260852f95fcfb35823c718ad93978b985cc63a845174e0a91cf2f62a73148663b1f73ec7c674c8703ff42e6089c595a2188916ef86467be0fe24a35223523ab244298db7b10d3f43eb4c7718ad1b5ebcf824edfd7a0f928702e09636245", &(0x7f0000000240)="1385053334c0f1058c4dcfd2dca8bbdb64f383e0778749ae21b53bdc3180adda2c2b993c1aef5534411c3a2e16b8b6c76e784143b4ece6b0ccc9940c266d83a40676473c9f0c6622644d7d82c4f1c1da7bd7", &(0x7f0000000440)="fc74621cba82c866de49f9aa6c0911024ba8494466c76c17cfacffd39676a64f29981ef07ac33d255874634c2869e9576781b591b01cbc07692e203a8c6a331675717b78c45764736411c4ffc2534a02a0bdb9cf2521b6396db415c2958ee509156d6e9c853db9fddf7ec6bed557bac770688a24acaa0a9ab5745a61bf206413061480de8153bdc40fabffc840abcf8f0b2b740779de2bee0e7d90aa655985afa906b9a61b614f555ebc59cba34f5c7731ed9a1d20a6ad3f1f3edd2b5625ba40b980f052e59e82031ecfdd225ed27a62565a4a624e2469a4b10842bed39deb6a2b559a4dc0e28b77df0605", &(0x7f0000001640)="956d1d0913b58bc0499bc251a5d6c0bc87f60ca3fdd158295c0f3c7d5be0de541b37", &(0x7f0000000380)="cb87d4c23c3300b368fbc7", &(0x7f0000000540)="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", &(0x7f0000001540)="45f2c7b211a4d1cbbda16bac5111a7d8a61f4e74f376e55886fd3e72c50dcf92d2e2835beb01b3d64fbd449cddb623aa1d22457c86b228d3f7068ff8005ebed85396e5083511bc293576924f425179b4264bf7ce420874e548dfef20"], 0x8001}) tkill(r3, 0x1000000000016) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="00000092b96c00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r7, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001600)={0x7ff, 0x6, 0x208, 0x8fe, 0x0, 0x8001, 0x80, 0xb8b, r7}, 0x20) 08:24:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r2, @loopback, @broadcast}, 0xc) syz_emit_ethernet(0x7e, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) 08:24:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xb, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:25 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e16, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r1, r0, 0x0) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$CHAR_RAW_ROTATIONAL(r6, 0x127e, &(0x7f0000000000)) [ 1022.979077] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1022.997365] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.1'. 08:24:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1023.048677] bridge0: port 2(bridge_slave_1) entered disabled state [ 1023.055221] bridge0: port 1(bridge_slave_0) entered disabled state 08:24:25 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e17, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1023.103046] device bridge0 entered promiscuous mode 08:24:25 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e18, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:25 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e19, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x50bc, 0x10000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000002300)="baf80c66b89e88848666efbafc0cb80090ef054ea6360fc76f0064670f01c8360f6f5d9b0fc738646667660f20e00f01d1d314baf80c66b88e5a878c66efbafc0ced", 0x42}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff54}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:24:25 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e1a, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1023.807891] audit: type=1800 audit(1596443065.923:11258): pid=11179 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16145 res=0 [ 1023.812445] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.5'. 08:24:26 executing program 5: perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x8008, 0x3f, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3200, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e05b80ecdb4cb904044865160b00160002000000740004140e7a1100022f0000dc2976d153b4", 0x235}], 0x1}, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) finit_module(0xffffffffffffffff, &(0x7f0000000040)='*\x00', 0x3) 08:24:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xb, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:26 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e1b, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r1, r0, 0x0) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$CHAR_RAW_ROTATIONAL(r6, 0x127e, &(0x7f0000000000)) 08:24:26 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e1c, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:26 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) mkdirat(r2, 0x0, 0x8) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000400), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x1, 0xffffffffffff7fff, 0x200}, 0x4}, 0x20, 0x1, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 1024.172424] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.5'. 08:24:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:26 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e1d, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x50bc, 0x10000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000002300)="baf80c66b89e88848666efbafc0cb80090ef054ea6360fc76f0064670f01c8360f6f5d9b0fc738646667660f20e00f01d1d314baf80c66b88e5a878c66efbafc0ced", 0x42}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff54}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:24:26 executing program 3: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x4808}, 0x4000000) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x6c, r1, 0xf6269912bc2bce15, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x2f}}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:policy_config_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4c040}, 0x20008000) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1c, r1, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40803) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x94, r1, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:fuse_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x24008800}, 0x40810) r5 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0x200418a4, 0x40) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r8, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000600)={r8, 0x2a}, 0x8) syz_emit_ethernet(0x216, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 08:24:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_CROP(r5, 0x4014563c, &(0x7f0000000000)={0x2, {0x4, 0x3, 0x5, 0xffff}}) 08:24:26 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e1e, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:27 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x88440, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x4, @perf_bp, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x0, 0x0, 0x1}, 0x0) socket$phonet(0x23, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, 0x0, 0x0) 08:24:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1024.941584] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:24:27 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ee8, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1025.270759] audit: type=1800 audit(1596443067.383:11259): pid=11295 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16364 res=0 08:24:27 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x88440, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x4, @perf_bp, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x0, 0x0, 0x1}, 0x0) socket$phonet(0x23, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, 0x0, 0x0) 08:24:27 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ee9, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x103, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x4b) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x400080, 0x0) r4 = getpid() sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="7b9cee2320936ca3d010fdf97a6b57aa2a8ecb0f5d7c9c0c44384f73bd14b0368202015a9938af804de15430b02dbc0a7cebf9b2c119ef2dd62259f1b7ac7799a431b2d439838167b7b1c5ba19df92ef8721394c74ca515e3f73f590350de5522899468b76be783c8f8cc3cf08f9c365652b148fd78eb798dbb629b6b7042b31a7889c983f6c9463d95bdac9da1c7133b51bb1e8dfb0e29223f190b03138b4afe5edfe589eef1985de90192deac3ed531a054f97", 0xb4, 0x81, &(0x7f0000000100)={0x1a, 0x30d, 0x7f, 0x3, 0x8, 0xfe, @random="ee19a67cca7e"}, 0x10) write$FUSE_LK(r3, &(0x7f0000000040)={0x28, 0xfffffffffffffff5, 0x4, {{0x80, 0xf16c, 0x0, r4}}}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cdg\x00', 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e24, 0x983a, @empty}, 0x1c) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800001a00080827bd7000fbdbdf250a101008fc03ff09000000000c001680050007000200000000"], 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x40) r6 = dup(r5) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) connect$unix(r6, &(0x7f0000000440)=@file={0x0, './bus\x00'}, 0x6e) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e21, @local}, 0x20c, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140)='dummy0\x00', 0xfe9, 0xfffffffffffffff7, 0x8000}) 08:24:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1025.742202] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:24:27 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4eea, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001500)={0x3, &(0x7f00000014c0)=[{0x1, 0xf9, 0x1, 0x3}, {0x800, 0xcc, 0x78, 0x4}, {0xd6ca, 0x6, 0x3, 0x6}]}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r6, 0x0, 0x800000080004103) 08:24:28 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x40, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x101000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x0, 0x1, 0x1, r2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x5) 08:24:28 executing program 1: r0 = socket(0x10, 0x80002, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000280)={0x0, r2+10000000}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000280)={0x0, r3+10000000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRESHEX=r2, @ANYRESOCT=r1, @ANYRES32=r0, @ANYRES16=r3], 0x70}}, 0x8019) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:24:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4eeb, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:28 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x88440, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x4, @perf_bp, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0xfffa, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x0, 0x0, 0x1}, 0x0) socket$phonet(0x23, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, 0x0, 0x0) [ 1026.045981] mkiss: ax0: crc mode is auto. 08:24:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001500)={0x3, &(0x7f00000014c0)=[{0x1, 0xf9, 0x1, 0x3}, {0x800, 0xcc, 0x78, 0x4}, {0xd6ca, 0x6, 0x3, 0x6}]}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r6, 0x0, 0x800000080004103) 08:24:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x301, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1026.182818] mkiss: ax0: crc mode is auto. 08:24:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4eec, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1026.204426] audit: type=1800 audit(1596443068.313:11260): pid=11368 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16372 res=0 08:24:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x300, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x500, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:28 executing program 3: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={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, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x82400) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c013d17e8bb35a5", @ANYRESHEX=r1]) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x401, 0x9}, &(0x7f00000002c0)=0xc) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007fff) ioctl$BLKREPORTZONE(r5, 0xc0101282, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) bind$netlink(0xffffffffffffffff, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfd, 0x8000}, 0xc) sendmmsg(r2, &(0x7f0000007fc0), 0x400000000000073, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, 0x0, 0x0) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000040)={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xfffffffb]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$ax25(r5, &(0x7f0000000300)={{0x3, @bcast}, [@default, @rose, @null, @rose, @netrom, @bcast, @netrom, @null]}, &(0x7f0000000000)=0x48) 08:24:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4eed, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:28 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4eee, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1026.561000] 9pnet: Insufficient options for proto=fd [ 1026.643884] 9pnet: Insufficient options for proto=fd 08:24:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 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, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) open(&(0x7f00000000c0)='./bus\x00', 0x600140, 0x38) ioctl$VIDIOC_S_OUTPUT(r3, 0xc004562f, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) 08:24:31 executing program 5: syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000b00000000000019078ac1e0001ac1414aa0b009078002c0000450000000000000000890000e0000001ac1414bb44140003ac143aaa000000000000000000000000440c0001ac1414bb00000000440c00012100000001000000940400008609000000000003ec44819401ac1e000100000000e000e8000000000000000000000000000000000000000000ac1414bb000000007f00000100000000ac1414aa00000000e000000200000000000000"], 0x0) 08:24:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001500)={0x3, &(0x7f00000014c0)=[{0x1, 0xf9, 0x1, 0x3}, {0x800, 0xcc, 0x78, 0x4}, {0xd6ca, 0x6, 0x3, 0x6}]}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r6, 0x0, 0x800000080004103) 08:24:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x600, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4eef, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:31 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r4, 0x1, 0x0, 0x0, {0x2}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8}]}, 0x24}}, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r4, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_TID={0xc}, @GTPA_O_TEI={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x10000}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MTU={0x8}]}, 0x44}}, 0x0) 08:24:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="b511ca1d57a24500e1d5dea0405024b8a29e7b01b2999b122c7982f31531e2121c13b9d99f49bc2cc1fd69233da56d3ce9058703c85ae9c8a01079f8789942bfa5511ca5a44aae56203be433f43aaddf527c47d8ae3cefdde104a8a37b1d9c930adf6826d886212acf177b9fd99ce1b5139c2a915584ae91"], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) 08:24:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001500)={0x3, &(0x7f00000014c0)=[{0x1, 0xf9, 0x1, 0x3}, {0x800, 0xcc, 0x78, 0x4}, {0xd6ca, 0x6, 0x3, 0x6}]}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r6, 0x0, 0x800000080004103) 08:24:31 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x1e1800, 0x0) 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) getpgrp(0x0) unshare(0x600) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETGAMMA(0xffffffffffffffff, 0xc02064a5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[0x1, 0x1f]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000200)={0x0, 0x9, &(0x7f0000000080)=[0xeb, 0x8, 0x0, 0x6, 0xff, 0x2, 0x0, 0x101, 0x0], 0x0, 0x30, 0x5, 0x5ea, &(0x7f0000000100)=[0x0, 0x8, 0x7, 0x0, 0x0], &(0x7f0000000140)}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r2}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) iopl(0x8) socket$inet6(0xa, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040891}, 0x9e390256bcde23cc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x2, 0x3, [0x4, 0x0, 0x8]}, &(0x7f00000002c0)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000500)={0x5, 0x2, 0x6, 0x3, 0x4, 0x0, 0x1f, 0x8001}, 0x20) add_key$keyring(&(0x7f00000003c0)='keyring\x00', 0x0, 0x0, 0x0, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x4352, 0x8a02) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@empty, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) 08:24:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef1, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1029.271517] audit: type=1804 audit(1596443071.383:11261): pid=11466 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir695766091/syzkaller.SmgOtd/1265/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 1029.309851] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:24:31 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x800}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000100)) inotify_init1(0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000280)={0x3a, "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"}) setuid(0x0) write$P9_RSTATu(r0, 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000240)={0x0, 0x0}) 08:24:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f00000004c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x80000000000400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="016f75726269c8881b6f56fa08b4f36e61eb4175989d39b30426758b59ffbfe5b02199d6488212f9e76df7523770103bd625fa2c58b20f3c489a89ccd7f01c147c3ff0caced695bffee8119c18e024f8e6f22e47b6595d15a6ea274cbca5c5c68bb5ab7dff79cd2d73"]) r0 = getgid() chown(&(0x7f0000000140)='./file1/file0\x00', 0xee00, r0) r1 = socket$phonet(0x23, 0x2, 0x1) accept(r1, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) 08:24:31 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef2, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x900, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001500)={0x3, &(0x7f00000014c0)=[{0x1, 0xf9, 0x1, 0x3}, {0x800, 0xcc, 0x78, 0x4}, {0xd6ca, 0x6, 0x3, 0x6}]}, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800000080004103) 08:24:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000500)=""/129) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r7, 0xc0905664, &(0x7f0000000440)={0x0, 0x0, [], @bt={0x7fff, 0x950, 0x6, 0xd21, 0x794, 0x3, 0xd, 0x2}}) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x3a8, 0x0, 0x0, 0x0, 0x180, 0x0, 0x2d8, 0x258, 0x258, 0x2d8, 0x258, 0x3, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @local, [], [], 'wg2\x00', 'macvlan1\x00'}, 0x0, 0x118, 0x180, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x0, 0x0, 0x25}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'vxcan1\x00', 'team0\x00'}, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@dst={{0x48, 'dst\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x408) 08:24:32 executing program 3: perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x8c7, 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, 0x15dc, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x40010, 0x2, 0x10001, 0x0, 0x10000000000000, 0x7fffffff, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0xa) mount$bpf(0x20000000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xffffffffffff7fff}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000100)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x8, 0x0, 0x6, 0x2, 0x0, 0x0, 0x8880, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x775, 0x1, @perf_bp={&(0x7f0000000300)}, 0x0, 0x573c, 0x3, 0x5, 0x8000543, 0x400, 0x4}, 0x0, 0xb, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0x4, 0x0) getpid() r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000000000)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa0434, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000005, 0x2, @perf_config_ext={0x706, 0x5}, 0x0, 0x0, 0xb3c, 0x9, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x40442, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000003, 0x11, r2, 0x0) [ 1029.903187] xt_l2tp: unknown flags: 25 [ 1029.907951] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 08:24:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001500)={0x3, &(0x7f00000014c0)=[{0x1, 0xf9, 0x1, 0x3}, {0x800, 0xcc, 0x78, 0x4}, {0xd6ca, 0x6, 0x3, 0x6}]}, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800000080004103) 08:24:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa00, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef3, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:32 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$nbd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="060000fb780000fa034288662d00000000000002"], 0x68) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x121a00, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x7, 0x0, 0xac, 0x0, 0x10000, 0x2, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x42201, 0x0, 0x800, 0x5, 0x9, 0x7, 0x4}, 0x0, 0xd, r2, 0x8) connect$rds(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @local}, 0x10) [ 1030.028010] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 08:24:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef4, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:32 executing program 5: mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) r0 = socket(0x2, 0x803, 0xff) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @empty}, {0x306, @local}, 0x10, {0x2, 0x4e22, @loopback}, 'netpci0\x00'}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000000)=':-[{/(@@{[+-&)\x00', 0xf) mq_unlink(&(0x7f0000000140)='eth0\x00') 08:24:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001500)={0x3, &(0x7f00000014c0)=[{0x1, 0xf9, 0x1, 0x3}, {0x800, 0xcc, 0x78, 0x4}, {0xd6ca, 0x6, 0x3, 0x6}]}, 0x10) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800000080004103) 08:24:32 executing program 3: r0 = 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) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000040)) sendmsg$nl_netfilter(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x13, 0xa, 0x401, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x5}, [@typed={0x5, 0x2e, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x60, 0x0, 0x0, @pid=r6}, @typed={0x8, 0x64, 0x0, 0x0, @fd=r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 08:24:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xb00, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:32 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105182) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x640400) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='\x00', 0x1}], 0x100000000000025d, 0x81801, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x24002e00) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r3, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd96}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2c00270}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r3, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_SECRET={0xc, 0x4, [0x0, 0x9]}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd31, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x48824) 08:24:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef5, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/tty/drivers\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) [ 1030.353636] FAT-fs (loop3): bogus number of reserved sectors [ 1030.386642] FAT-fs (loop3): Can't find a valid FAT filesystem 08:24:32 executing program 5: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r1) setfsgid(r1) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r1, 0x0, r3) setfsgid(r3) r4 = socket$netlink(0x10, 0x3, 0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r5) setfsgid(r5) setresgid(r1, r3, r5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = gettid() socketpair(0x23, 0x0, 0x83f3, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x2, 0x0) tkill(r6, 0x3c) wait4(0x0, 0x0, 0x0, 0x0) 08:24:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xc00, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef6, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0x26, 0x6, 0x0, "75ce467095719658380517891232c98b", "ed84594445877ed108979a686d086b4494"}, 0x26, 0x1) sendmsg$NFT_BATCH(r2, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELOBJ={0x1c, 0x14, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}]}, @NFT_MSG_DELFLOWTABLE={0x30, 0x16, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}], {0x14, 0x10}}, 0x94}}, 0x0) 08:24:32 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef7, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xd38, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1030.734676] FAT-fs (loop3): bogus number of reserved sectors [ 1030.741331] FAT-fs (loop3): Can't find a valid FAT filesystem 08:24:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2880, 0x0, 0x4000, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYRES32]) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) get_robust_list(0x0, &(0x7f0000000140)=&(0x7f00000000c0), &(0x7f0000000340)=0x18) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x25) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x101002) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) creat(0x0, 0x40) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x1000001bd) 08:24:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef8, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xe00, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r4, 0x0, 0x800000080004103) 08:24:33 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_crypto(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x4000000}, 0x2004c019) socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6c, 0x0, @perf_bp={&(0x7f0000000240), 0x9}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r5}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffff7f}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 08:24:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r4, 0x0, 0x800000080004103) 08:24:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4ef9, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4efa, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r4, 0x0, 0x800000080004103) 08:24:33 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4efb, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x6}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0xa00000000000000, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYRESOCT=r1]}, 0x8f) 08:24:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x380d, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:34 executing program 1: clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) clone(0x1efff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000140)="6d527cd53870164a3a0d4b64fb0d7bebad2dce076e7768215970e33adf15173c9e665cff10727f6273ef2aace367c13b8e834788d7da2d60077ebc24a796b221a2f39fd294dc01861206b499138d02ebf3cfc3b11f0e18858568476bac483df9c4d0a61da2d2f9b7c4cb601c0141f209fc9e06d9457920a9a749a23ccd52eb91db50189627774719cf91bd6e63a2b8a3b657c0e438ffc3e275b03ef0f384a0c1f20143b7b87f2e34729b000000805e0ad338423d4200f349c545516c46bb9f104a3816b12950faa20fab5827bc62a8d4cc12c4c8954308a933d63aa66cdb3646a37626de7361b5338c197dd3e6844dafcb4338dce0b79ee41da150eca12fbd36b4873ce8e4747b63e8830ee6c32f254d37792053e2b77cc86279ea843600"/297, 0x3accf8d5) ptrace(0x4206, r0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) recvmsg$can_raw(r4, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000500)=""/205, 0xcd}, {&(0x7f00000003c0)=""/66, 0x42}], 0x2, &(0x7f0000000600)=""/209, 0xd1}, 0x40000002) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x9, 0x5, 0x9}, {0x0, 0x8, 0x3, 0x1}, {0x5, 0xff, 0x59, 0xffffffff}]}, 0x10) tkill(r0, 0x800000009) 08:24:34 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0xff3a7e9a261aeb7f, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x40a040) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x3) 08:24:34 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4efc, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3f00, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x41c1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) pkey_alloc(0x0, 0x4) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x321c, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e05b80ecdb4cb904044865160b00160002000000740004140e001100024d0000dc2976d153b4", 0x235}], 0x1}, 0x0) capset(0x0, &(0x7f0000000140)={0x22fdb5ad, 0x6, 0x3, 0x2, 0x7, 0x4}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xffffffffffffff83) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) ioprio_get$pid(0x1, r4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:24:34 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4efd, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:34 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4efe, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x41c1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) pkey_alloc(0x0, 0x4) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x321c, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e05b80ecdb4cb904044865160b00160002000000740004140e001100024d0000dc2976d153b4", 0x235}], 0x1}, 0x0) capset(0x0, &(0x7f0000000140)={0x22fdb5ad, 0x6, 0x3, 0x2, 0x7, 0x4}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xffffffffffffff83) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) ioprio_get$pid(0x1, r4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:24:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:34 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000002}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x67, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x1, 'none\x00', 0x10, 0x4, 0x59}, 0x2c) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000080)) sendfile(r3, r4, 0x0, 0x8000fffffffe) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0), 0x4a}}], 0x1, 0x0, 0x0) accept$phonet_pipe(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='attr/prev\x00') preadv(r5, &(0x7f00000017c0), 0x375, 0x0, 0x0) 08:24:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000000400)={0x1, 0x0, 0x6}) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x80000, 0x0) removexattr(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)=@random={'user.', 'sysfs\x00'}) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000240)='./file0\x00', 0x0, 0x5010, 0x0) pivot_root(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000140)='./file0\x00') 08:24:34 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000003}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:34 executing program 3: add_key$user(&(0x7f0000000180)='user\x00', 0x0, 0x0, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'batadv0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r0, r2}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'michael_mic-generic\x00'}}) 08:24:34 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000004}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:35 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000005}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:35 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000006}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:35 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000007}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:35 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000008}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6558, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:35 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000009}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:35 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00000a}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) setregid(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 08:24:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x8100, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:36 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00000b}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:36 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00000c}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) setregid(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 08:24:36 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @empty}}}, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ffd000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x44182) r2 = memfd_create(&(0x7f0000000180)='\x10\x01\x00t\t-\x81E\xb67\x92^\xd4\x81E\xb3-1\xa6)\x99+/\xdf\x80\x00\x00\x00Hc\x9ag\x8f\xa3\xae\x0e\xad\x8d\xcc\x00\x00\x00', 0x0) pwritev(r2, &(0x7f00000005c0)=[{&(0x7f0000000340)="8d57ec69b731336d9882498fea0c29850eaff25b88f1c9ec5e797da56cccad89735ef0d5eddb9269c88b2caa3f936c2eae27b17fd2f6a6ec5e12e5558673893f2866fff45c4cdfef85f0ecaed01057ab9f5f946e3be262995c39244273937550d8730f4c5caa422ead8bebda8548682ea79a3b4a4568c199443082f54a54e05150bd97fbeeed936f6d017d64a28213", 0x8f}, {&(0x7f0000000400)="3db6189eda170a92fab0b0952f922b1e28a16dd7b5a0a26cb99e736cd175568be4558cf1a6c08999372517978a6640c72ea6dc58986d9e59e8a9baa2f367fa3525209deec9ba1fb31b90f23e5b5e11368d2315d7d38a257b546afc7a337c4323fd54a2f27ba86dcdc9a8243157bac7481060e9", 0x73}, {&(0x7f00000000c0)}, {&(0x7f00000004c0)="2c8caa02362082d40cea43ad87bdfeae1544438466727d60d19631fea372fc6d5d1b66a82d1801b751406cf8e71f87d4c542429b3bcdef870b6c5d239771263bdcfd1d817b6c0ecdec2e95dc8772a636b2330596b7d29be878915317662a585cf1c789c32976d111114128e558a51fea8ab676fd4ade125a21782cb72b95f038e262b73be6dc702c06428da9ee2fba1144ebb229e9a26f0aef1882ebaa1e85e00af528b72fb213a6b37200014fca963294502f5c8ddf7212d530d4ecc2434b394180", 0xc2}, {&(0x7f0000000700)="9ad1c3b5ef2ef3a58672336927f4650f174708e1d00dc0eec56c79253d638306abab810d64edc9da7cb8619be3b0370c3b3ed59060311208be8a2d46", 0x3c}], 0x5, 0x21, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000640)={0x600, {}, 0x0, {}, 0xfdfdffff, 0x0, 0x0, 0x1, "b04a83706694a75154c629f75b71a95a8f3b289271c607adb22d4d000000007b1291b1150d4d3aa20d7beebc689e926d5e290679d1042f1b38e9e8af694c0d43", "d66ee438c05a45ff21d7560f000000557cc5e50000a482ebf7888c305bee6fd6", [0x0, 0xfffffffffffffffd]}) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000740)={0x1, @pix={0x8, 0x7, 0x64737664, 0x8, 0xfffffff9, 0xcdeb, 0x4, 0x5, 0x0, 0x3}}) 08:24:36 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00000d}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfeff, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x2, 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={0x6760, 0x65}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm, @sack_perm, @timestamp, @mss={0x2, 0x2fb7}, @mss={0x2, 0x2}, @mss={0x2, 0x400}, @window={0x3, 0x9}], 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20038a927f1f6534b9672f1241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0x10, 0x0, 0xfffffffffffffe2b) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="c4000000", @ANYRES16=0x0, @ANYBLOB="0004000000000000000005000000040004806c00018038000400200001000a00000000000009fe880000000000000000000000000101000000001400020002004e20ac1414bb00000000000000001c0002800800010000000000080002ba000100000008000400fdffffff140002800800010008000000080001001800000038080001007564700007000100696200001c000280080004001f000000080001001d0000000800030000000000070001006962000008000580040002"], 0xc4}, 0x1, 0x0, 0x0, 0xc040}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f0000000080)) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) accept$netrom(r4, &(0x7f0000000200)={{0x3, @netrom}, [@rose, @default, @null, @bcast, @default, @null, @netrom]}, &(0x7f0000000300)=0x48) 08:24:36 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00000e}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) setregid(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 08:24:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:36 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00000f}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:36 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000010}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffe, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:37 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000011}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x34000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:37 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000012}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:37 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000013}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x40000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:37 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000014}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000280)={0x0, r4+10000000}, 0x0) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r5) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000080)=0x20, 0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x48040}, 0x4040800) 08:24:37 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000015}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x400300, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:37 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000016}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf0ffff, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:37 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000017}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:38 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:38 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000018}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:38 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000019}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:40 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) fallocate(r3, 0x40, 0x3, 0x63c0) sendfile(r1, r0, 0x0, 0x265) 08:24:40 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00001a}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1030000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='freezer.self_freezing\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000080)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00', @ANYRES16=r4, @ANYBLOB="00042bbd7000fcdbdf25010000000c0003004a940000000000000c00050004000000000000000c0004003f000000000000000c000200b60000000000000008000100000000000c0002007d010000000000000c00030001000000000000000c0002000400000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x10040041}, 0x4061) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fe36a1f42f18c0b7bbb4934c61d53db8fafeb0923887d805bfa93c45ad36d32f562fee87c1fd365ad22168cc9e2fac027729722d95af17ad0100000000000000786808a16f9a81972fa1203d4f443a95f7f7bbece1f804f2", @ANYRES16=r4, @ANYBLOB="000129bd7000fcdbdf25030000000c00030006000000000000000c00060003000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x80f79a6059d8ddb7) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) r8 = socket(0x2, 0x803, 0xff) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r9 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r9, 0x0, 0x8000fffffffe) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="020029bd7000fbdbdf00"/22, @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0c00078008000100", @ANYRES32, @ANYBLOB="0c0002000400000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000000a00000079a782d2250000000206e73ba8f4952bedc6760253ef", 0x7ffff, 0x400}], 0x0, &(0x7f0000000240)={[{@commit={'commit'}}]}) 08:24:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:40 executing program 5: bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x2, 0x3, [0x4, 0x0, 0x8]}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xb779, 0x30}, &(0x7f0000000240)=0xc) r1 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="02000300040a00000800512b1d951bba03"], &(0x7f00000002c0)=0xe) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180), 0x104, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000340)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) r3 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20}, 0x40001) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000300)={0x980000, 0x8, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x9a0910, 0x0, [], @string=&(0x7f0000000140)=0x8}}) sendfile(r3, r4, &(0x7f0000000040)=0x100060, 0xffffa88f) 08:24:40 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00001b}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1038.646247] EXT4-fs (loop3): bad geometry: first data block 2835515476 is beyond end of filesystem (10) 08:24:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1038.764412] EXT4-fs (loop3): bad geometry: first data block 2835515476 is beyond end of filesystem (10) 08:24:40 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) fallocate(r3, 0x40, 0x3, 0x63c0) sendfile(r1, r0, 0x0, 0x265) 08:24:40 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00001c}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:41 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f00000001c0)={@val, @void, @eth={@multicast, @empty, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "3e03e5", 0x18, 0x11, 0x0, @private1, @private0, {[], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}}, 0x56) write$binfmt_misc(r1, 0x0, 0x1000000c8) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) io_submit(0x0, 0x5, &(0x7f0000001680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000000240)="b88ff6231a2c05e092d451b375c466b7aecd78ee9e685e21f784191cf46c7e7a2e91e55e8aa2a47f914d716c49dbf2df5dacb0eac94bfafa8a703942af3ff9cfd00df58aa7f194ddf2d92386a67ec125cd286d613091dd5cbb6030e03e2c1f3d9faf85ea489bf0c96c58d8890f18a2a9df6dcee71a04784f48a93d2e8092c6fb61934c4c84e8a7802b3062f033cf39b79339", 0x92, 0x1, 0x0, 0x2}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="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", 0x1000, 0x4, 0x0, 0x2}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f00000013c0)="d74972cc95470135bec12feeae846deb94e1a42ef30b0e78b0a051fab963486a8db75a5c523794384ea71b3366b39662195022d89dfc55faf9be82a245ce8c5383425d281c272a32dd99e0cf350791cdb058429ef7052a6059ded798eaebda705fda7f156e953ab0457a496d3505814ebe7d69a376bdcc30396003c1816cd3467cf9bc7074070855ab81cfa93fb969fe7ed2cb3751cd4bf9b0456de1a23a337be791722173aafcc4b7758d4681771d4c11f81e58674c0b221e1f9396f062d83ed86924b2f18902bf", 0xc8, 0x101, 0x0, 0x2}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffffffffffff, &(0x7f0000001500)="35b8a771165f7ab1f1cd53d7b5936ae2d20e679033137f80a3fa5dddb0a46546bdc554d0953b7a04ab3fb37d3b87bbd5b26c5bea101ccce464960285b03f196a8dd5ed8ab0447ee119a802e5", 0x4c, 0x8000, 0x0, 0x1, r0}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0xa, 0x85, 0xffffffffffffffff, &(0x7f00000015c0)="32da4d19a9a3d855f1dfd379ec91676ff2c297d39bc20366e171111766c31eb159d2c819007bdcdbe2f29f330ef0275b72d1dfb3772b0748fc20169379bca98ea671faa6ce99c646ce8cef249c16a48ce1a19e543db44b47ac6312d6b8b80809b83d0c42a359f2cf", 0x68, 0x3, 0x0, 0x1, r7}]) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000000c0)=0x4, 0x4) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 08:24:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00001d}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:41 executing program 1: syz_init_net_socket$ax25(0x3, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 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) request_key(0x0, &(0x7f0000001ffb)={'syz', 0x1}, 0x0, 0x0) r1 = gettid() tkill(r1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001440)={0x243e, {"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", 0x597}}, 0x1006) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r5, 0x7006) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_ima(r7, &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000100)=@v1={0x2, "afaa6144f06b478ecba603e1305a5e"}, 0x10, 0x3) ioctl$VHOST_GET_VRING_BASE(r7, 0xc008af12, &(0x7f0000000140)) 08:24:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00001e}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000021}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000022}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:41 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000023}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:41 executing program 3: syslog(0x4, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x10}}, 0xe8) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000140)={0x0, 0xf4}, 0x1, 0x0, 0x0, 0x100}, 0xc000) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x8) ftruncate(r2, 0x208200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000180)='./bus\x00', 0x803, 0x5, &(0x7f0000000500)=[{&(0x7f0000000280)="b4c2a44afaf445261d16c0afc9c721d4614e58545cc6216841960559354207e01e88e86b17266571db7a43741fa033ca45c7fcbf4273ce2842f0483cbc727efc721ae71e1f89fd5829fda7a21bc790ee3d196e1664b17b", 0x57, 0x20}, {&(0x7f0000000300)="bf37192774a40764a0d8c64cee7c30f5575dbdbb1e7b890241b469e2f36b3d8c89f79cb74f02ba34bc3fe3900d696d68c431c39843fedc06b2e3a58949ab8f3dc66a676572d2cf6e5076ade016860a123d", 0x51, 0x3}, {&(0x7f0000000380), 0x0, 0x3}, {&(0x7f0000000400), 0x0, 0x5}, {&(0x7f0000000580)="393d0cbb1aec661b6f2afd8202aa1517e37e4c59734e1ccb41ee7dfdea58ce44453a2711174cda006df3ea2b1825fcc1783b5b9c876c481428912c19cca82ba97818b7ce0fa8edcf9554ba9bbf71dd6c35994c267c4f157c988902cf9e1fd8b0cc5891696598b2", 0x67, 0x10001}], 0x800, &(0x7f0000000680)=ANY=[@ANYBLOB="756e695f786c6174653d312c73686f72746e616d653d6c6f7765723c6e6f6e756d7461696c3d302c756e695f786c6174653d302c7365636c6162656c2c736d61636b66736465663d27262d40267d402c726f6f74636f6e746578743d73797361646d5f752c7375626a5f757365723d252c2140255d2f5c2c00601c96420a98a85f1140b1719eaed383824445559c67c3b94a53633e6438a971c989a46265dee67ff3c8d10a78f85983c9438056f4fee190df941fbfa9245b4d7b9d6a351867d1"]) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x28, r3, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x3}]}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x40001) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$nl_netfilter(0x10, 0x3, 0xc) getpid() [ 1039.824217] FAT-fs (loop3): Unrecognized mount option "shortname=lower0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 08:24:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000024}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000bff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB="8480d5066a4ef62f32af9d79d8dce92a5f6ecc57490863fb96b4c2d6eef545dd686c5092583d101edce35822d267b9be95bc53f56ca2563629615e0d7113e420822cdddf"], 0x40}}, 0x0) r8 = socket(0x2, 0x803, 0xff) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r9 = dup(r8) r10 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8000fffffffe) setsockopt$bt_BT_RCVMTU(r10, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) 08:24:42 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f5067d60b7030000000000006a0a00fe18000000850000002b000000b70000000000000095000000000000000d7a28073a82f5e4aeb54e36633e27c279341bf489903cfdb4c05e96e3046f04e77949c306340ee6af0d499a0d063518598e7e290b39f2fc2a5e019bc6b45684f002cf57bf887e83fbb2215b8a34e6bdc4dc1af6d3c6958fa4bddac602e0048bec11e874602f060000002af21b753af0a0cc85ae281993bfa2139a3bb755c1f1abd1964007000000e27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff35928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ef84c2be021a6c9daf3f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714090d43fe66bbf4f4ffe410bd701d035f867de2a20695033d91ee238c824e0b7a0aeffb9843947c3bc96e1f95c245168d2aeed2e00463d9c039bfdd58709e898c7ebad73fc48673c75c8b50db852621ad19c854622f7c7d79ec3ab4494353b458c718021442bbc6456bf0c9f6b822211eb1aa488fcaebb109382c7ab6db9c100f24e466494e7b8549cc139a74b5aaaf261f35e8347eaabe01afe21d7b7a958e9cd04b5bfa5cf78dd2fa958dbb605cd1a99613369185b2bcfe0bf0e31c83fdcb254da7cd3b68983d0798b455c8c5a5a8565d83d28437895929fa0896cf45eda77c4feae29d96568c487a74dd4f9e8465f09818c12dfc93fdb09a1d04a087d3bf219efab764d3cd676f101d3b6c9177c57340b245f15af472f1b837081969db2d58ceab0b432005a86e6c450ae4241c08a6469ac65af64737af961cc90132cd2ccb6d7adf63846af1554cfcaa4eb357142a5b525a18d9d88d42520c0903bc444dc0eec4d26e586eff7c432cd12be4c796f9ebe4481f971c52a8cc7b0edab7ae8185bb7cd1fb78ff9e194e17c65acd8d015443a21815bf56f08f1d2293ced278899a972056380b4f343d39737b149e16b060000005d362cde82509ead8932869d3d9b3e87d56ac5c41f4d711c8b68a0a16c018ce2a24832cddb18bec414d78f886d1ebf7300384b13efefa03ad55fbaefc026eaa571d5deb4495ebd6fc7d457af008e74855562bbb4f255c5b98b621c309b18df38a1cd779bf479096c09851c1f2e1765212094ffb97ebf972e48871f76b5e0cdfda81df28e5f721f8a63c0fbd8ac992d7535452f7af68f5ae22020afd0a6036d51cda98fef44b69139315832d49fef81198f15ebe3a7548ba46451d93da03b99becd85851e7157d7e23b2803358d060fc4fa989796900a9d76008d537275a8fb1d419408248ddc98113e884991726bf05401000000a5e0f6bc373e438df8508198cb61a4640684d02f9f97cedee66fb92098eaa9ee8dedc0003731c511efcfa620075518635230b3467b92bf76b271bdab823dc284323acc4fc92e8fe452351272730702208f63ebf791adae9111d09727ed1d6fa159ee87aed74e5bfc1c93da96da4f3d0d8c03273b474bd194d2579541f86370d3f5258941be9285191261a6139090e32cd51089d136548ccdabfe1d2cc8e151cc6ecc1b91551eabca418e41289498d659f2ab89bbe5d40ed966b5ff74b12db521c36ce6c1daaafd9dca802bac19ed4e70a64d2a99092098493764662cc153f57deaff4f68ae76f3451daf9b27a11744b9b69f6ce477d6ee279bba72df0f04e22eb2650df6cde761917dea7c34e113ec765bb5fa0c71b8c2e25f001118fbc496a153a0d6e08a8f9117165e01044cb9fb0bb4026372effb9490290541a3930b38705e05758b90f8cf42b4886d417da85e8ab3c9efb8ad688491ba005eb7a798e935f7308ddbd001e478ccb308bc6596ccae90f5037c4dc020cf21bacc38fa51db4e4ab6f92a355d4382802fdd9d746a1495489de7c21e3c6055d8a2dae048c10942fa9fe7a02dabf2c563dc4b81afa900000000d72299776a348fe7cce33e4138e7b26ab7630d407b82ee3ef340fb5794faf22c63c309ce6d3f0f292bee2f1172674fe921ae23008f352d85541c902f0a9209d558642ef490017d4f37e21a501dd5e39a5b0cfc9cb1b638459b65a2b2d5a7a5b95c87434ef38b4e0905e6347eee4c8c88d370433bc227749e1b870dd742d569da8d372d2af0f1fd3490dca52f4cb8bae142859e0650f3b958201491529569e27f3d7079f9df47af3eda8f7090d27826f61cee56063c23bae60d932e84e1f26519b3e1d34fa4a386c1ba82ba0b5778c717a20a99498be4f239d70b4789b9237df3ae59fcf96b68709257b5bc83e29738281a06bc2a4dcd6a21deecb2440166b74a617dbfeaaf17bc57f2967650f6dd757b803408ce3ede97303e626b42966b613fb6692000dace36b2977edee0847182dacf6f543185be2cbf90030c41c260b2d0057748c9f1650d6a5c692b1c62112f65b2c713a02b9ed0f28b22cafa1cabf3270e230f1a8456295e078a6ee96ea37458817d0bc27cd0a3274a0cca3eb07b8c65cf474263a5c7fb7174bacbf853bec6a7ceee35c51dfa636021dab8f8f0f8db1890676b65ea2867c0d8f272ec9d5426180a9ddc8f7bb8a08311f3ef75b3fc0e6284071127d3345b8b13e371986bdbd44ab2a2ec2d87eead32ee1920357c925150b3f29dc6db88b6d94c65b8992dcbc20bf8fe1a2fcb48ef2db9f41ca757dd101ccd2a8ef540c3dc949be8678da58b38bacc636a0b6b5be68612e71bfbc12c2b79ae658b1e95ec974fa9"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000100)={'L-', 0x80000000}, 0x16, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x10, 0x8003, 0x8020001) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0x800, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(r3, 0x80045510, &(0x7f00000001c0)=0x2) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280), 0x1033b) fdatasync(r4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff0200ffff0200b442721fdcc806b6943fd2c458172ff4d2b7ed8374bf116ffe1a70defdaee9eaa61921f1a88aaaea887fecfe"], 0xc) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0x8028}) creat(&(0x7f0000000300)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 08:24:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000025}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000026}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:42 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 08:24:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1040.203242] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1040.277734] EXT4-fs error (device sda1): mb_free_blocks:1452: group 12, inode 16929: block 395304:freeing already freed block (bit 2088); block bitmap corrupt. [ 1040.292563] EXT4-fs error (device sda1): ext4_mb_generate_buddy:744: group 12, block bitmap and bg descriptor inconsistent: 30679 vs 30680 free clusters [ 1040.306536] EXT4-fs (sda1): pa 000000005ebefda9: logic 32768, phys. 395264, len 2048 [ 1040.314531] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:3856: group 12, free 2008, pa_free 2007 [ 1040.369684] device bond7 entered promiscuous mode 08:24:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000027}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:42 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 08:24:42 executing program 3: syslog(0x4, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x10}}, 0xe8) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000140)={0x0, 0xf4}, 0x1, 0x0, 0x0, 0x100}, 0xc000) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x8) ftruncate(r2, 0x208200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000180)='./bus\x00', 0x803, 0x5, &(0x7f0000000500)=[{&(0x7f0000000280)="b4c2a44afaf445261d16c0afc9c721d4614e58545cc6216841960559354207e01e88e86b17266571db7a43741fa033ca45c7fcbf4273ce2842f0483cbc727efc721ae71e1f89fd5829fda7a21bc790ee3d196e1664b17b", 0x57, 0x20}, {&(0x7f0000000300)="bf37192774a40764a0d8c64cee7c30f5575dbdbb1e7b890241b469e2f36b3d8c89f79cb74f02ba34bc3fe3900d696d68c431c39843fedc06b2e3a58949ab8f3dc66a676572d2cf6e5076ade016860a123d", 0x51, 0x3}, {&(0x7f0000000380), 0x0, 0x3}, {&(0x7f0000000400), 0x0, 0x5}, {&(0x7f0000000580)="393d0cbb1aec661b6f2afd8202aa1517e37e4c59734e1ccb41ee7dfdea58ce44453a2711174cda006df3ea2b1825fcc1783b5b9c876c481428912c19cca82ba97818b7ce0fa8edcf9554ba9bbf71dd6c35994c267c4f157c988902cf9e1fd8b0cc5891696598b2", 0x67, 0x10001}], 0x800, &(0x7f0000000680)=ANY=[@ANYBLOB="756e695f786c6174653d312c73686f72746e616d653d6c6f7765723c6e6f6e756d7461696c3d302c756e695f786c6174653d302c7365636c6162656c2c736d61636b66736465663d27262d40267d402c726f6f74636f6e746578743d73797361646d5f752c7375626a5f757365723d252c2140255d2f5c2c00601c96420a98a85f1140b1719eaed383824445559c67c3b94a53633e6438a971c989a46265dee67ff3c8d10a78f85983c9438056f4fee190df941fbfa9245b4d7b9d6a351867d1"]) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)={0x28, r3, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x3}]}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x40001) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$nl_netfilter(0x10, 0x3, 0xc) getpid() [ 1040.469465] bond7: making interface veth41 the new active one [ 1040.500458] device veth41 entered promiscuous mode [ 1040.528826] bond7: Enslaving veth41 as an active interface with an up link [ 1040.548282] EXT4-fs error (device sda1): mb_free_blocks:1452: group 14, inode 16929: block 458792:freeing already freed block (bit 40); block bitmap corrupt. [ 1040.563463] EXT4-fs error (device sda1): ext4_mb_generate_buddy:744: group 14, block bitmap and bg descriptor inconsistent: 32727 vs 32728 free clusters 08:24:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000028}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1040.577675] EXT4-fs (sda1): pa 000000004ed26a76: logic 32768, phys. 458752, len 2048 [ 1040.585582] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:3856: group 14, free 2008, pa_free 2007 [ 1040.613182] bond7 (unregistering): Releasing backup interface veth41 [ 1040.627060] device veth41 left promiscuous mode 08:24:42 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000029}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:42 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) [ 1040.806346] FAT-fs (loop3): Unrecognized mount option "shortname=lower0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000bff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB="8480d5066a4ef62f32af9d79d8dce92a5f6ecc57490863fb96b4c2d6eef545dd686c5092583d101edce35822d267b9be95bc53f56ca2563629615e0d7113e420822cdddf"], 0x40}}, 0x0) r8 = socket(0x2, 0x803, 0xff) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r9 = dup(r8) r10 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8000fffffffe) setsockopt$bt_BT_RCVMTU(r10, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) 08:24:43 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:43 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00002a}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffdb6}, 0x34) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/95, 0x5f, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10) 08:24:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40402}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x50}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x2007fff) ioctl$VIDIOC_G_EXT_CTRLS(r10, 0xc0205647, &(0x7f0000000380)={0xa20000, 0x401, 0x2, r4, 0x0, &(0x7f0000000340)={0xa20934, 0x1aee, [], @string=&(0x7f00000000c0)=0xff}}) sendmsg$nl_route(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100251900b100000000000010000000", @ANYRES32=r9], 0x20}}, 0x0) 08:24:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1041.433503] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:24:43 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00002b}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:43 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='stack\x00') r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x400000, 0x0) ioctl$FBIOGETCMAP(r2, 0x4604, &(0x7f0000000200)={0x200, 0xa, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@map=r1, 0xffffffffffffffff, 0x1b}, 0x10) connect$llc(r1, &(0x7f0000000280)={0x1a, 0x300, 0x2, 0x81, 0x2, 0x6, @broadcast}, 0x10) r3 = dup(r2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00000002c0)=""/113) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000380)=0x1c, 0x80000) write$binfmt_script(r4, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/dev/vcsa\x00'}], 0xa, "8783050499718bb2fe0604ca945dd2a72ecd423ea5d982c20dee994f1888ac1b20f126b983b988cce7"}, 0x3f) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x4, 0x4, 0x18d, 0x40, 0x80f}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000540)={r5, 0x2, 0x2}, 0x8) ioctl$TIOCCONS(r2, 0x541d) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x420040, 0x0) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f00000005c0)) r7 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ttyprintk\x00', 0x20000, 0x0) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000640)={0xff, 0x3, 0x0, 0x3, 0x4, "f400995dc0b1cf044bc23b05a2a38cbfd3b78f"}) r8 = dup(0xffffffffffffffff) ioctl$KVM_SET_TSS_ADDR(r8, 0xae47, 0x0) [ 1041.552261] IPv6: ADDRCONF(NETDEV_UP): vlan2: link is not ready [ 1041.558402] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:24:43 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:43 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00002c}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1041.667745] device bond7 entered promiscuous mode [ 1041.705514] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:24:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1041.768891] audit: type=1800 audit(1596443083.883:11262): pid=12261 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16446 res=0 08:24:43 executing program 1: r0 = socket(0x10, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f00000012c0)="0b2611927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x17c, 0x0, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x20000004}, 0x50) [ 1041.814970] bond7: making interface veth43 the new active one [ 1041.839607] device veth43 entered promiscuous mode [ 1041.865457] bond7: Enslaving veth43 as an active interface with an up link [ 1041.884693] bond7 (unregistering): Releasing backup interface veth43 [ 1041.884708] device veth43 left promiscuous mode [ 1042.155560] bond7 (unregistering): Released all slaves [ 1042.203921] veth0_to_hsr: This device is already a HSR slave. 08:24:44 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00002d}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:44 executing program 3: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x1, @perf_bp={0x0, 0x9}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet6(r3, 0x0, 0x25, 0x20044854, &(0x7f0000000180)={0xa, 0x4e32, 0x0, @loopback, 0x1}, 0x15) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "00008000", "d3a65b330006000000004000", '\x00', "9676e64fbcbdb666"}, 0x28) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01000924a9374c43b24b8d6407b1e9177f3cba0537e857340000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r7, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r7, 0x565c}, 0x8) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000100)={0x3a, @broadcast, 0x4e21, 0x0, 'lblc\x00', 0x0, 0x0, 0x3b}, 0x2c) 08:24:44 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) 08:24:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x8000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:44 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00002e}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000059aff8), &(0x7f0000000200)=0x8) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f00000001c0), 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="3800000033624aa1c9576d975d81579865492b3ca100000400000000000004000000a13126d49c5967a1044234a1765d46dd9e809028c36f4ce70bd6885a79000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x20000040) socket(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000600)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000006c0)={0x0, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r2, 0x0, 0x4008001) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x480, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000540)={'IDLETIMER\x00'}, 0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) ioctl$VIDIOC_S_MODULATOR(r3, 0x40445637, &(0x7f0000000040)={0x0, "0b3e68f8ca703dfd081980c418f4b4101a0e245727a7e2f508019a26b308169d", 0x20, 0x5, 0x4bc, 0x10, 0x2}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 08:24:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) getpid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @private=0xa010100}}, 0xe5dc, 0x9, 0x401, 0x3f}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x9, @private0={0xfc, 0x0, [], 0x1}, 0x5}}, 0x401, 0x6, 0x9, 0xfb5d, 0xa, 0x1f, 0x20}, &(0x7f0000000280)=0x9c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r6, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0x7}, &(0x7f0000000200)=0x8) fallocate(r0, 0x10, 0x0, 0x8800000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') preadv(r8, &(0x7f00000017c0), 0x315, 0x0, 0x0) 08:24:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:44 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000000)="3c41f5508644ecaf529dbe30cb0464e4fccac36e5ae1743a77c7dae22d45071c9dca29412e8d681c01d76b952e9c579990098ec3a1ebca3b18880cf6e715903afe36bddac7669c5877b11c37890a54133b605c9d57c40140", 0x58}, {&(0x7f00000000c0)="8243b334fb5331fc957aab51174054d275ba1c18fcc1091609bc44b88914f70e6dbe198bac7db047983973b61404fd2f4011bd6909cc137697221e1acb57fee475133d1fba0368c54486af6d7686ce273450758d59ce0a285bf08670dfbfe2b4a13821f39abdf1cd0e8d87a5ed1ac2901f1dc33df4d28417fe9e40822a4706a6c58f05", 0x83}, {&(0x7f0000000180)="b7ef52e7e72fd56e9d53c1e29dbb5237f2cb8393d346c4af0a50b17f0e656f3d38e0d1583abfadf5f900d76ddbc8c39e097fe11a37ad701f7cf45c0c6ecf72b72b600354314efa69b57e73", 0x4b}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="89fa69caf1bc09151196d7858559ab490df36add1c6abebbd1d834ae39c39d74ccbdd727523a8d01bc19b2daeee756b4665de9a167636a115a717db60e5269ac7ed29dc1880b6e0c876e41b45dcb34ac3556a556082a194e588d53315d2b65751991fc2650aeb5c87c2c71ee4bdf879f6465d12349941eec2da5e72c460c578c2303e731150e49021f17cf0806c25b003f504709592e7c0c6f85da603e3738c17e7e119d344146ac22c46483cb0b0ba443de08cc4641be1dee3f379c90e2585dad881e924d5cd38026db7740f2ccc94769d3b60f0cdab7e2e9d27b4e63f16762b2b2183dedb35c901f", 0xe9}, {&(0x7f0000001300)="344d102f905a287b502948c2a1f35efa0972adc8a8ad7d861f98a287b4d74d3df2d0eca277685fd893bbf9d029fa4abcb4326f3b37cab227f0ac32e39c6fb49b945e42e0e94a80483bc31723ef042293504998d86854ad797783b18c70ebacb5102e6ea05fe6251d54dae2198853f884054e693d8990cb9697", 0x79}, {&(0x7f0000001380)="2c3a66d27dcc9004ff1ce8257be3530fcacf131125ce5214a959bcac36de5c13a30d3749d7f35f817a3a41672895819ab5ceb12d72d68df6f0d91cab6d5e5956076d8c5aa3288992dd290306ccb066f2b48dcff7609e62a8b5f01cbaba1b946b20928ddd63494ba32851c092799740d0344df5deb5e867b31209473bf3aa05a971ce231162e8062436ec6da3d795779631d52e2dd4ae9a701ce4b01bc36ea3c068c4278b50b4df8c00765640127b87442f4798f3445790360746", 0xba}], 0x7) 08:24:44 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00002f}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1042.823837] Unknown ioctl 1078220343 08:24:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:45 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000030}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r4, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_SOPASS={0x7b, 0x3, "d3f6581d5e0fda2927441fe79d24163d1d0138fb7e311e44446afa3c96ca597fdd056a1b1ca6fc6790cda54933be1e3ddc443e1fd88690cb3809198a9990c4b18747861cf3428debe259678a9d39c23fb25a02655fafea4bf9c4df2e2a387ce852a8fa7f97098ee3a1c834e4facdf3ff411d30403ca8e2"}]}, 0x90}, 0x1, 0x0, 0x0, 0x240000c0}, 0x8000) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) [ 1043.106107] audit: type=1800 audit(1596443085.213:11263): pid=12350 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="freezer.self_freezing" dev="sda1" ino=16447 res=0 08:24:45 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xb000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:45 executing program 1: io_setup(0x5, &(0x7f00000001c0)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040)="2eab8cd1f995f6048490dd022924e24b669deea81210c6bff47950992060e05fc2703cf1656ce1a457054b210ff98c535eb1db3a8eff9b186f2fe9956356890fd4fcc9656079e5bd4a75377e2b267ecc5fd21e41f0121f94befa2f040c28191bf588462b9703e055208c30fabf614e4c02486d674aadce42ee27ec1f7e59b4f8d37bcfca4cf0cd34669a47f26eb669af05231a95b5e29965ff1dfb92fa051b345d96f93b52f92da05f30eecce3004cf3a9c4a71e4ebd1ef0f6eb", &(0x7f0000000100)=@udp=r4, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0xfffffffe, @empty, 0xffffff81}, 0x1c) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f00000002c0)={0x1802, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x1f00000000000000}]) [ 1043.495425] Unknown ioctl 1078220343 08:24:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$setlease(r1, 0x400, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000300)={0x9e0000, 0xffff, 0xa62b, r2, 0x0, &(0x7f00000002c0)={0x9909e3, 0x5, [], @ptr=0x100000000}}) ioctl$SNDCTL_DSP_RESET(r3, 0x5000, 0x0) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000000000)=""/170) syz_read_part_table(0x0, 0x1, &(0x7f0000001ac0)=[{&(0x7f00000000c0)="0be5a94108e2b5d98ccdb916933160dd86b246f10309cebee5f206942885adb751fa82a96e5f6a1221dbd26f5de945b03612a8d0b14ecca30ae31b9d0ca26d5ad128a52377a24e4b90e38e5b1cce7e003e8a90a5766af905a7af2639d212153bccfcb999c8227a1e07804a06e79dd5a63d500cb09cf69300eb062e628e274c101cadda2192e04c5d33bad7d08c86f9b4072cb9ca7304355be356697726fac85bdc411b8405c8e7e3e5ab685514e53634aa357e5c23a1203b0d8eebe32d3f2b5ffde58b5fce8faf53626a538d87512e827d77009af9a4f4bd93b7b52b981026852fd2c7b0e5cb724bce09e2d18bdb0f383b061e2ddd40b7e9ebac1d2dd4fc3df1c9379cc240d220457c53528c2ffaa5c1814289435e096bfb16e41dcc99b15c18641bc4ace587941a5c79b3e18fd301ccc08f942d9b6887859f60b70c5ec1e25d9b8282aef2cb7bc2ca45a5bfeb85220c25b60984e9ea9560bdb97814017a730d53e7de9b393c0516eacfbf38f37a2427206190d83f60e04a236040c07d67a67bb17a1409ef05b040db3c349d6102abe6773ad369a6c8ab5c230446a7bb0210a3028071a7f9a78a09ebe937945ec5a838ffdf8f8d0c9ce79e940bd69bf4772e9157a3e79354f2c055e35aa9f35fe8de7e09aa9ad341bcdce5213627ae9ffafd52b460aafe8fe665a30dcc43f34632ab8bbc43ee1fccb15e8cc9a8b9da7b", 0xffffffffffffff1c, 0x3}]) 08:24:45 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000031}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:45 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000300)='./bus/file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x4000000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) linkat(r0, &(0x7f00000000c0)='\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x1000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6c6f7765724669723d2e2f6275732c776f726b6469723d2e2f66696c65870000000000000069723d2e2f66696c6530d0357ed4e617e5366a349a5aa64ff8bfc8208819d02163f9def476c4d2248ff2c8355047abac9f9e4eb77e7827ec92d800ba214f0ec8850245ace307cd8420efc4ba7372b575010de914708d0aafcff137ac9fe6dcf51a01f607d5d7946b530bc142275663e4c42b6dd291436bc72889f8d4290a49abd5bd6bbd49c7895e1a71f7c412c0c71b046a4dd11864d6d05c91b3bf552ff63a577871872fc45ecb57442de87b9d744d5e113a713afdcac82a05f215d1ca0db922383ec2f4dec110ca3b0dea4727d60b"]) unlink(&(0x7f0000000080)='./bus/file1\x00') setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./bus\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./bus\x00', 0x6, 0x3) 08:24:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xc000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x11, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffff", 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000e880)={0x0, 0x0, &(0x7f000000e800)=[{&(0x7f000000e780)=""/78, 0x4e}], 0x1, &(0x7f000000e840)=""/12, 0xc}, 0x40) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1d, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="950000000000", @ANYRES32, @ANYBLOB, @ANYRES32], &(0x7f0000000400)='syzkaller\x00', 0x10000, 0xfe, &(0x7f0000000440)=""/254, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000600)={0x4}, 0x10, r4}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x1a40f023, 'syz0\x00', @null, 0x400, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @null]}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000000) 08:24:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:45 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000032}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1043.812343] overlayfs: unrecognized mount option "lowerFir=./bus" or missing value 08:24:46 executing program 5: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800003fdce846169f3a72f1ebe108064d0004008429998e4f14dcfe5249dc3a4618cc86000000000000", @ANYRES32, @ANYBLOB="0000000000001800280012800a00010076786c616e00000018000280140010"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 08:24:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1043.853052] overlayfs: unrecognized mount option "lowerFir=./bus" or missing value 08:24:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c010000100013070000000000040000ffffffff0000000000000000000000007f00000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000ff02100000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c00120072666337353339657370286c72772d74776f666973682d337761792c736861332d3235362d6365290000000000000000000000000000000000000000000000000000000040000000"], 0x13c}}, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000340)={@mcast2, 0x33, 0x1, 0xff, 0xa, 0x7, 0x283a}, 0x20) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8000fffffffe) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r5, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6gre0\x00'}}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000480)={r8, 0x809, 0x2, [0xfef, 0x7]}, &(0x7f0000000440)=0xfecf) 08:24:46 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000033}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) [ 1044.177240] Dev loop3 SGI disklabel: csum bad, label corrupted 08:24:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$setlease(r1, 0x400, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000300)={0x9e0000, 0xffff, 0xa62b, r2, 0x0, &(0x7f00000002c0)={0x9909e3, 0x5, [], @ptr=0x100000000}}) ioctl$SNDCTL_DSP_RESET(r3, 0x5000, 0x0) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000000000)=""/170) syz_read_part_table(0x0, 0x1, &(0x7f0000001ac0)=[{&(0x7f00000000c0)="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", 0xffffffffffffff1c, 0x3}]) 08:24:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:46 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000034}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) 08:24:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x20a13000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r2, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000880)=[@fadd={0x58, 0x114, 0x6, {{0x82, 0x3}, &(0x7f0000000640)=0x8000, &(0x7f0000000680), 0x30c, 0x67fd, 0x5, 0xfffffffffffffff9, 0x27, 0x8001}}], 0x58}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@delchain={0x24, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0x0, 0xffff}}}, 0x24}}, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000180), 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000a80)={0x990000, 0x0, 0xbcf3, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={0x980903, 0xfffeffff, [], @ptr=0xf9}}) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x2007fff) io_submit(0x0, 0x6, &(0x7f0000000b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f00000002c0)="6cc0872360ca6ba34c65a171639ee9d2a7ec215d8d3cc46112f562f6697bb6b5affae45f4bd3b1bcc96cbcf9494cc605d43da8e8a6326e8d44f9e881ae255077c7063d2ae5e05421d6e538b2421390f7e70459d0fdbd255d5def4490ca773f0bee879eb721855126f8e52c90667f37fcff75fc9f4506047f02aba1205508744e536de7517ffea5f770bb108c5bfa02d87dff278e89b2", 0x96, 0xd0, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0xde, 0xffffffffffffffff, &(0x7f0000000380)="adf4f6da9ec3041ba1a8e181a272c6c44b9501983ca27ae5f9551ce061e7ad53b8a3e6048bac8847ce5bf503d4916ed67ebbda9889d6a422ecf0077a4f0e8f994ea609847045fdcbfcbd9998f75bba4c630665cc8e8b25d1859b2104e03affa9c3134cf64d27e4e50c7cec6d3832df4bc9e4b852e93c3a3f047fa60c4846198892ba538c368e90cdfa", 0x89, 0x2, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x7a, 0xffffffffffffffff, &(0x7f0000000480)='n', 0x1, 0x10000, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x200, r0, &(0x7f0000000500)="8453647d5e22eba6cd16da5efc29d25f0f23fdbc11a658f4b378c13f2ecec637def77cb8286da94e6664f20bbcf849e87dbc30e162176fcfe3a4817e013cb34d5b5ec57d879147432f5a9356bb93e4a14a48d0e09b50a37edf021ec4021699458bd0e2", 0x63, 0x3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000980)="e930b47508d8e0fd52482c0b7166e8aeca55d20997fcfa49d11ed51f0a8e9ff13c6ccf6e348f13bf84665d074eb6bc3ac7ea2a006c185b0423edbd6f0fc3c9a72f284dcc8ea50e2f0a7a271c7bfdbbbf4c4f1267a857c0e3b5749d712b952037e1a8624b1220d86ab4d692eafd79e8c313c5c097cbf11291d32c15de4054027ea2ea56edf7662e36111b6a1967983a655ce22995083e3c23c1f91d740f8c0e70f01e549a32c8ca2b38283e31e3c24f30582b2545f13b4005dd63c00e26abed5755d1db46488e3106eeaf2316dfc1e418783e9fcf0bad7bab4ca73b7edd46423a24897e1b761d17df88ba092c5872f0dd40bc7fd37cc74d0331439a41b5b7", 0xfe, 0xffff, 0x0, 0x0, r1}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f0000000ac0)="a1a7bd1791aaebb07684cc43c17009676eb0ce235d16c0f35d569fa0eabe97f2c87f5232fb8cdc15f05166ab946a56a6b0fa641f11b4c6a29c9a5597ce74edba35df16d8b85ed1c69648145bff46972f0d052836bea28b8f30f5ca244f69d12d3c45e4ee5457e8d53a44de", 0x6b, 0x0, 0x0, 0x0, r4}]) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) [ 1044.486451] atomic_op 0000000062176583 conn xmit_atomic (null) 08:24:46 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000035}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1044.549573] atomic_op 00000000743b3c45 conn xmit_atomic (null) 08:24:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x10000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1044.617281] audit: type=1800 audit(1596443086.733:11264): pid=12462 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=17074 res=0 08:24:46 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7ffff04a) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000880)={{0x0, 0x0, 0x80, {0x0, 0x0, 0x3}}, 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r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4001, @local}, 0x10) write$cgroup_freezer_state(r1, &(0x7f00000000c0)='FREEZING\x00', 0xfffffdef) prctl$PR_GET_THP_DISABLE(0x2a) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) write$RDMA_USER_CM_CMD_QUERY(0xffffffffffffffff, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, 0x2}}, 0x19) 08:24:46 executing program 1: mlockall(0x6) r0 = syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x4, 0x12, r0, 0x0) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) futex$FUTEX_WAIT_MULTIPLE(&(0x7f0000000680)=[{}, {&(0x7f0000000040)}, {&(0x7f0000000080)}, {&(0x7f00000000c0)}, {&(0x7f0000000140)=0x1, 0x1}, {&(0x7f0000000180), 0x2}, {&(0x7f00000001c0)=0x1}, {&(0x7f0000000200)}, {&(0x7f0000000240)=0x2}, {&(0x7f0000000280)=0x1, 0x2}, {&(0x7f00000002c0)=0x2, 0x1}, {&(0x7f0000000300), 0x1}, {&(0x7f0000000340)=0x1, 0x1}, {&(0x7f0000000380), 0x1}, {&(0x7f00000003c0), 0x1}, {&(0x7f0000000400), 0x1}, {&(0x7f0000000440)=0x2, 0x1}, {&(0x7f0000000480)=0x2}, {&(0x7f00000004c0), 0x1}, {&(0x7f0000000500), 0x1}, {&(0x7f0000000540)=0x2, 0x2}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x2, 0x1}, {&(0x7f0000000640)=0x1, 0x2}], 0xd, 0x19, &(0x7f0000000880)={r1, r2+10000000}, 0x0, 0x0) 08:24:46 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000036}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x380d0000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1044.856587] Dev loop3 SGI disklabel: csum bad, label corrupted 08:24:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x25dfdbfe, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_ALL_TARGETS={0x8, 0x9}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040004}, 0x200040c5) 08:24:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000037}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3f000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:47 executing program 3: socket$phonet_pipe(0x23, 0x5, 0x2) syz_mount_image$tmpfs(&(0x7f0000000080)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}, 0x22}]}) 08:24:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000038}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1045.163582] audit: type=1800 audit(1596443087.273:11265): pid=12491 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=17170 res=0 08:24:47 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000940)={{0x14}, [@NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x802, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFTA_CHAIN_HOOK={0x20, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1bddbd28}, @NFTA_HOOK_DEV={0x14, 0x3, 'ipvlan0\x00'}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8001}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFT_MSG_NEWFLOWTABLE={0x128, 0x16, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK={0x108, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14}, {0x14, 0x1, 'gre0\x00'}, {0x14}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0xa4, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bond\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'tunl0\x00'}, {0x14, 0x1, 'bridge_slave_0\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}]}]}]}, @NFT_MSG_NEWSETELEM={0x1760, 0xc, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x170c, 0x3, 0x0, 0x1, [{0x21c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x102, 0x6, 0x1, 0x0, "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"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x20}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY={0xf8, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xe8, 0x1, "9bdc9e23522e0765cf71eb1b77e9250aa47e0adad043c6b4506860dbd1b19d60831b2749d523aaf461484fcf503a0eb515b2dc2bcde8dacad65c425df20d8b9b6cbd1b4158a01b1d3a70426220b6d8c805c4a0223d8d0fd2dad7db72035e51080a39fbf7d9144bde04d4060574203dd94c10961f815cbe111de4f63e28d2387de64bda28790d3bcc0a46c3a636b193a92ac06460eae46898c7a73587a56eb2073ec72c44990a9654ca8d0ca0a4bcc8341c98b1a872cd6856625cbc5813ebde5ae6d2678dbc2d701673a23c4ed94c9a3bd85e106169fd44cca8ff832d7b8edcb8e3ebe5f2"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}]}]}, {0x143c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_SET_ELEM_DATA={0x21c, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x7d, 0x1, "79f0ae834d8aabc6523d19bc85bd9a150cdea995407e9c83550e7aaaaf37ebe014909c5bf80367731f12dc81e026e9f8d21d62822b3b1d158fc0b0baff6e313493db1fa36f8f039d7cc8b97df3ad80173fc80152e7c72f6422937b01694996388fea1cd7436d33da2bf83fb3756fd72d60b5437ec673ede2f6"}, @NFTA_DATA_VALUE={0xfb, 0x1, "a4bcb68b45db5708d25e26a9def57401f4d9f17deff4ee712d8d9965bfb16d835e7fd50064b7c0cda9a8b4552690dfc0c55a069689e3ac3d6aac4b2d1c8adb2b1e0b782a3a6bd2705985022ac8c4697982e0182ede20091faddf9efcaac2a690f6b98cf97ffd78918d4724d6b2337c81dddbfb9402e8812867f3d2b1e28fdd9a1b2ac84320336ae086121ae0644202b7558d1fa2da7618adaae52c7aebf7a3685b34e546993f9905f80a56f219e27439ab85a87ef6b29959bb27b34295629ffd75aef394a8824e540a5b32a82f60e89ff65f3549d53471739e7a1bec0bacfb1250892ae4793c0dd2d3e32c6e4c4430fee6a1f0c6ed88e1"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x68, 0x1, "1b549ea5cdb677f12ebca34cc0405e365a4803c209c8d7e2a4ac2f3adbbdc599610b0ba920868a7a426aae7848ec480301b6520da35057a4602ba3d6ff3583c8a3bf648fb4b2496d44ffe68e2a3e589def149eedb080d055736870bdcad04c6ae89c39bf"}]}, @NFTA_SET_ELEM_DATA={0x144, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x101, 0x1, "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"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_DATA={0xbc, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x28, 0x1, "05a0508a7932299d5437113abaa9990dbaa27d3981c2be3c7acaae1ed128a891920a48d4"}, @NFTA_DATA_VALUE={0x30, 0x1, "8388f589760d9193d4559971ef388ae730ae0d8a1cf2567fcf1531a2450475ccfebdfdd19a7dd477b992bddb"}, @NFTA_DATA_VALUE={0x5d, 0x1, "4bab7ca10c6737c13836c72aea81b5ff23e145ea6b75ef0ac8b5204df2f5d7f480f57f8a2a55a357c250b2fbe8dfaa4837a8150578ba7356eaca9ac00f40ba6d3fadd94711362f41024a80cdff7199a7a79a974fa32376a9ed"}]}, @NFTA_SET_ELEM_USERDATA={0x1004, 0x6, 0x1, 0x0, 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@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x9}]}, {0xb0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xaa, 0x6, 0x1, 0x0, "7020aa1d6c542888b1955dfe37260824ce56a2a1a153b38172724cfbef6cac5a646b8f17e0a0ee75c0ce9724d08579c6d8ecbabf25a0c3bf6e5354934c66fbf92598c5261e636e695c12238dd56555cb6f1cca139db7305eae534037ef02f5b5e229c1e09028856666cf277def6fae4b1bf2a4a0fe0681f7dc998a584f56ee09d4c373e1433a6104819d7aee61ea32a5966a02850676e08922194e198f90d19f1e6b878fb0dd"}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, @NFT_MSG_DELRULE={0x1c, 0x8, 0xa, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWTABLE={0x40, 0x0, 0xa, 0x801, 0x0, 0x0, {0xc}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x196c}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) [ 1045.249623] tmpfs: Bad value 'interleave"' for mount option 'mpol' 08:24:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x40000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1045.351379] tmpfs: Bad value 'interleave"' for mount option 'mpol' 08:24:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f00000001c0), 0x4) socket$kcm(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000280)={0xb5, ""/181}) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2e, &(0x7f00000001c0), 0x4) sendmsg$sock(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000680)="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", 0x1b6}, {&(0x7f0000000080)="fd334c2f6099d55ed8319821c1e2814488aef80e8116b8bfc5da64591132b02be4287cdfec3a858c44f186d2155a67bf65ae89d40c8b1c05e00f8123bc1fa2577d45f03c65d9b135e42cca3aa7e68520c6be99f37b9327129dd1a2a890d48d0693ead5517763943041860a5b21ae45a23ab7345c5c1c6fdd741382fc0ec28af66fb819f2998f", 0x86}, {&(0x7f0000000200)="e54d52c2bed7d8d35d1a53bd81b38a50670ea2b846", 0x15}, {&(0x7f0000000380)="975334d8da6df78195ea2510824a15f3e346fcd2ff87bade25ae544efeeb30511c61e433d3fbf36ca59240ff1989ba342c9b7be7d074868fa9c7ccf2df7a91c5db8ad1dd4effce750fefdbea03253d82825087db39d4e6429f7f1296ca68c50ab6a999f3d8644154176d8be734db04e6ab2cc0406d6d8377277a7fa09d3e6b356ba9df986ca57afc", 0x88}, {&(0x7f0000000440)="a936074495a5a8221e56c7da0fd8cb9bad3c51b8d2d1a4024fadd9d450be92f675d2a97b0a0e1a062054165993d486147824a8195ed5a3756414c772b08e2be4126dc2551bd775abd2334578351c62e3b939b2d1e7029a0bba", 0x59}, {&(0x7f00000004c0)="6264e0e650a6b6510090d22f741226fe2591069d87f864a5210fe2a4f9c1", 0x1e}, {0x0}], 0x7, &(0x7f00000005c0)=[@mark={{0x14, 0x1, 0x24, 0x7}}], 0x18}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r3) 08:24:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000039}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="0000000000e073c073582cdf8800010062726964676500000c00028006002700000000001400030062726964676530000000000000000000"], 0x50}}, 0x0) 08:24:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00003a}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x60000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1045.585311] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 08:24:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:47 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00003b}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x65580000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x705, 0x0, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 08:24:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00003c}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x81000000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:48 executing program 5: syz_emit_ethernet(0x5b, &(0x7f0000000000)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x25, 0x84, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"629b97212ff56d849d2fb41d9a0c2faad1"}}}}}}}, 0x0) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x32c, @private0={0xfc, 0x0, [], 0x1}, 0x2}, {0xa, 0x8, 0x2, @loopback, 0x1}, 0x74, [0xfffffd97, 0x2, 0x80000001, 0x9d7, 0x2d, 0x9, 0xffffff7f, 0x1]}, 0x5c) [ 1046.210977] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 08:24:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00003d}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1046.292129] bridge0: port 1(ipvlan2) entered blocking state [ 1046.292488] bridge0: port 1(ipvlan2) entered disabled state 08:24:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x6, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) syz_open_procfs(0x0, 0x0) r5 = creat(&(0x7f0000000140)='./bus\x00', 0xa) fcntl$setstatus(r5, 0x4, 0x46000) lseek(0xffffffffffffffff, 0x4200, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) open(0x0, 0x143042, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) open(&(0x7f0000000080)='./bus\x00', 0x404002, 0x189) sendfile(r5, 0xffffffffffffffff, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080ffffff7e) 08:24:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x88a8ffff, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1046.427067] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 08:24:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x1}) 08:24:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00003e}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nullb0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYRES16=r3, @ANYBLOB="00022bbd7000fddbdf2545000000080001007063690011000200303030303a30303a31302e300000000008008e000200000064e1e339b604e81e56a3ea0810"], 0x38}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10143d9bbe86dd", 0x0, 0x161, 0xf0, 0x0, 0x0, 0x0, 0x0}, 0x40) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x3, 0x6, 0x0, 0x4}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 08:24:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:48 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000041}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1047.020647] IPVS: ftp: loaded support on port[0] = 21 08:24:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:49 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f0000e0}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfeff0000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:49 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000300}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) [ 1047.672700] IPVS: ftp: loaded support on port[0] = 21 08:24:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xff0f0000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:49 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f00ffe0}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:49 executing program 5: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8803, &(0x7f0000000100)) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r5, @in={{0x2, 0x4e20, @rand_addr=0x64010101}}, 0x81, 0x401, 0x0, 0x4f, 0x0, 0xffffffff, 0x3f}, &(0x7f0000000080)=0x9c) 08:24:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f322e0f0178000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d683ed", 0xfffffffffffffef4}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="9c010000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000a0000003000018008000100a65e3b487aa4f8487ca6666df4"], 0x19c}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc62]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x10001, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$rds(0x15, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000003c0)=ANY=[@ANYBLOB="22000000000016fb01000000000000002e00000080000001001c00fbff"]) pipe(&(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:24:53 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffa888, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:53 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac14140a}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:53 executing program 5: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./bus/file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000140)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6c6f0fc25c13b8860ed807c43ea82f6d600777657264697f392e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c653015946b346978f39a7e9c626a9e5c359259d9ddb52c2358f22712f6b60b170fe8c7cd9df33f440ea7ece45223a852675979fbb46662be2c1c119ef5c6b504a70481f5c27d9b8a8b1a01f6d7f23469870a1b83e85b6eb9344e91af0cf2006ce36056c148742f0c208d0ce3f6007d4ad7b237c6cbdd239fcbe5d37c7b6f14918f9de906eecaa9e8c38f04126a615eea6dee14fb48ce6d39ff4622611159252b2bc9814672528ad74f08fbbf321435574390"]) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = accept$nfc_llcp(r3, &(0x7f0000000340), &(0x7f0000000000)=0x60) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000440)={0x8, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e21, @loopback}}}, 0x108) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x10) open(&(0x7f00000002c0)='./bus/file1\x00', 0x200, 0x0) 08:24:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1051.984246] overlayfs: unrecognized mount option "loÂ\¸†ØÄ>¨/m`werdi9./bus" or missing value [ 1052.051255] overlayfs: unrecognized mount option "loÂ\¸†ØÄ>¨/m`werdi9./bus" or missing value 08:24:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8108, 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, 0x0, 0x0, 0xc5f8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setuid(0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, 0x0, 0x44000) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendto$llc(0xffffffffffffffff, &(0x7f0000000580)="e4c6d4a149e69a9c7674bd74bc5aaf087b55954e77b939122c7dfba5b1f509fff36471c512865d24a05162f3", 0x2c, 0x80, 0x0, 0x0) ftruncate(r2, 0x200002) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000500)=[{{&(0x7f0000000000)=@phonet, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000340)=""/213, 0xd5}], 0x2, &(0x7f0000000440)=""/171, 0xab}, 0x7}], 0x1, 0x100, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 08:24:54 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac14140b}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bed73cf921e884bf496dca5d2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae08c3d1a1fbe96dd872f7c0343185089a0f119e31975e551558055dc2dc95c5c1358084e0a817ece10aae8bfb9bc38306a41919a1922f026f650febf9dd39b6673572d912f7c2dec48b5dc946bcba41f6f1357c9d08642d5daa345fc02dc6d732a543d2db69ec1d5129f53f6b0fa7db93479232a62a7911e986d664044ce90de3a2449338f4db541564febb94afe54939710d47851dcd564fc5aad3a4c064999eaa7ee1264ee37aa1b1d7264d323e2cc90bc55ff87e0f484712d85e0df9367ee7d15b4326ae54a5b10de8c49fb847a5010108a300"/438], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000002c0)) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r6) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r8) setfsgid(r8) chown(&(0x7f00000000c0)='./bus\x00', r6, r8) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') 08:24:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1052.325675] audit: type=1804 audit(1596443094.433:11266): pid=12764 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir695766091/syzkaller.SmgOtd/1285/bus" dev="sda1" ino=17135 res=1 08:24:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:54 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xce, 0x280) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{}, {0x6, 0x0, 0x0, 0x8}]}, 0x10) r0 = socket$inet6(0xa, 0x400000000001, 0x0) pipe2$9p(&(0x7f0000000440), 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x438, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x3a0, 0x1b8, 0x1b8, 0x3a0, 0x1b8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33, [{0x94}]}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x498) 08:24:54 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac14140c}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:54 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffff9e, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000000000000000000000000b8c500050001000600000018000780080009c3c30088050900feff72797a32000000000900020073797a390000"], 0x40}}, 0x0) [ 1052.661931] xt_bpf: check failed: parse error 08:24:54 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0xd528, 0x0, 0x0, 0x2800000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x4, r4}) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'default', '=static', @void}}}]}) 08:24:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:55 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac14140d}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) [ 1053.026723] audit: type=1804 audit(1596443095.143:11267): pid=12798 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir412381855/syzkaller.E5YdlU/677/bus" dev="sda1" ino=17127 res=1 08:24:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="b40000003000ffff000000000000000000000013a0000100500001000b000100b06972726564000024000280200002000000000000000075b2161cc7005d8c752300000000000000", @ANYRES32, @ANYBLOB="040006000c00070000000000000000000c00080000000000008000004c000200090001006373756d"], 0xb4}}, 0x0) [ 1053.150039] audit: type=1804 audit(1596443095.263:11268): pid=12770 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir695766091/syzkaller.SmgOtd/1285/bus" dev="sda1" ino=17135 res=1 08:24:55 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000240)={0x3, 0x66, "b3e461662438a75bddbf416d917eb50cf780634debcf54a0653c1eabc92a7db3a16d04b7fe035c468a14598f411a2893440a44ba0525f36035c3bbde2003c75f53ed604c6ca2e878c4dca023402b13e034100c32a2582fabc2afa41fc031828f679f27310fda"}) accept(r1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 08:24:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffffff, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:55 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac14140e}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) [ 1053.325348] audit: type=1804 audit(1596443095.263:11269): pid=12810 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir695766091/syzkaller.SmgOtd/1285/bus" dev="sda1" ino=17135 res=1 [ 1053.325423] audit: type=1800 audit(1596443095.313:11270): pid=12770 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=17135 res=0 08:24:55 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac14140f}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:55 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x117002, 0x0) readahead(r0, 0x5, 0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getpeername(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000200)=0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) dup(r3) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000300)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000440)=""/254, 0xfe}, {&(0x7f0000000540)=""/32, 0x20}], 0x4, &(0x7f00000007c0)=[@fadd={0x58, 0x114, 0x6, {{0x3b25, 0x80000000}, &(0x7f00000005c0)=0x400, &(0x7f0000000600)=0x2, 0x1, 0xac6, 0x4, 0xcd0, 0x3, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x6c}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x439f}, &(0x7f0000000640)=0x7fff, &(0x7f0000000680)=0x7, 0xfff, 0xeb01, 0x100000001, 0xb3e, 0x21}}, @mask_cswp={0x58, 0x114, 0x9, {{0x92, 0x80}, &(0x7f00000006c0)=0xffffffffffffff01, &(0x7f0000000700)=0x8983, 0x0, 0x7, 0x7f, 0x2, 0x11, 0x3ff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0xfffffffe}, @cswp={0x58, 0x114, 0x7, {{0x44, 0xc1}, &(0x7f0000000740), &(0x7f0000000780)=0x8, 0x9, 0x80000000, 0x3f, 0x7, 0x1, 0x100000001}}], 0x190, 0xbe65ddc57008c1b9}, 0x810) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8923, &(0x7f0000000140)={'syzkaller1\x00', {0x3, 0x0, @empty=0x300}}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/key-users\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r6, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000240)=ANY=[@ANYBLOB="53da13bb5bb1655350b31dce600000000308010100000000000000000a00000706190240910000000900010073797a31000000000a0004800800014000000009050003002f0000000600024018070000050003000073797a30000000006d3d29742213d38f1155e841e6ddbed3a04a339cf1c002dc1993459b1caf2a303f144881e68914e49f062e3ab2446cfa883049527a1fb355"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) 08:24:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0xf, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1053.325499] audit: type=1800 audit(1596443095.313:11271): pid=12810 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=17135 res=0 08:24:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:56 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac141410}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x10, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 08:24:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r4, r5, 0x0, 0x800000080004103) 08:24:56 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0xac141411}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 08:24:56 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0xc0, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @private2}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8}, @IFLA_MASTER={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1054.596129] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 1054.596138] PGD 57cb3067 P4D 57cb3067 PUD 57cb4067 PMD 0 [ 1054.596158] Oops: 0002 [#1] PREEMPT SMP KASAN [ 1054.596171] CPU: 0 PID: 6817 Comm: syz-executor.4 Not tainted 4.19.136-syzkaller #0 [ 1054.596178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1054.596200] RIP: 0010:do_syscall_64+0x19c/0x620 [ 1054.596211] Code: 03 00 00 e8 c6 15 69 00 9c 58 0f 1f 44 00 00 25 00 02 00 00 31 ff 48 89 c3 48 89 c6 e8 3d 17 69 00 48 85 db 0f 84 00 03 00 00 <00> 00 00 00 00 44 89 e3 31 ff 81 e3 91 00 00 10 89 de e8 fd 16 69 [ 1054.596217] RSP: 0018:ffff888057cc7f28 EFLAGS: 00010206 [ 1054.596225] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffffffff81009993 [ 1054.596231] RDX: 0000000000000200 RSI: ffff888057cb8440 RDI: 0000000000000007 [ 1054.596237] RBP: ffff888057cc7f58 R08: 0000000000000000 R09: 0000000000000000 [ 1054.596243] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 [ 1054.596249] R13: ffffffff88d25b58 R14: 0000000000000000 R15: 0000000000000000 [ 1054.596259] FS: 0000000002c9f940(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1054.596268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1054.596276] CR2: 0000000000000000 CR3: 0000000057cb2000 CR4: 00000000001406f0 [ 1054.596288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1054.596296] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1054.596300] Call Trace: [ 1054.596323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1054.596333] RIP: 0033:0x45b141 [ 1054.596344] Code: 75 14 b8 23 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 d1 fb ff c3 48 83 ec 08 e8 ea 46 00 00 48 89 04 24 b8 23 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 47 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1054.596351] RSP: 002b:00007ffe0180f4a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000023 [ 1054.596362] RAX: 0000000000000000 RBX: 00000000001016f9 RCX: 000000000045b141 [ 1054.596370] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffe0180f4b0 [ 1054.596378] RBP: 0000000000000bfe R08: 0000000000000000 R09: 0000000002c9f940 [ 1054.596386] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000000a [ 1054.596393] R13: 00007ffe0180f500 R14: 000000000010169f R15: 00007ffe0180f510 [ 1054.596404] Modules linked in: [ 1054.596415] CR2: 0000000000000000 [ 1054.596430] ---[ end trace da802e3a2cd95f92 ]--- [ 1054.596444] RIP: 0010:do_syscall_64+0x19c/0x620 [ 1054.596450] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 1054.596459] Code: 03 00 00 e8 c6 15 69 00 9c 58 0f 1f 44 00 00 25 00 02 00 00 31 ff 48 89 c3 48 89 c6 e8 3d 17 69 00 48 85 db 0f 84 00 03 00 00 <00> 00 00 00 00 44 89 e3 31 ff 81 e3 91 00 00 10 89 de e8 fd 16 69 [ 1054.596462] PGD 0 [ 1054.596468] RSP: 0018:ffff888057cc7f28 EFLAGS: 00010206 [ 1054.596471] P4D 0 [ 1054.596480] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffffffff81009993 [ 1054.596488] Oops: 0002 [#2] PREEMPT SMP KASAN [ 1054.596495] RDX: 0000000000000200 RSI: ffff888057cb8440 RDI: 0000000000000007 [ 1054.596506] CPU: 1 PID: 3712 Comm: systemd-udevd Tainted: G D 4.19.136-syzkaller #0 [ 1054.596512] RBP: ffff888057cc7f58 R08: 0000000000000000 R09: 0000000000000000 [ 1054.596517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1054.596523] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 [ 1054.596536] RIP: 0010:do_syscall_64+0x19c/0x620 [ 1054.596542] R13: ffffffff88d25b58 R14: 0000000000000000 R15: 0000000000000000 [ 1054.596551] Code: 03 00 00 e8 c6 15 69 00 9c 58 0f 1f 44 00 00 25 00 02 00 00 31 ff 48 89 c3 48 89 c6 e8 3d 17 69 00 48 85 db 0f 84 00 03 00 00 <00> 00 00 00 00 44 89 e3 31 ff 81 e3 91 00 00 10 89 de e8 fd 16 69 [ 1054.596561] FS: 0000000002c9f940(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1054.596566] RSP: 0018:ffff88808ec07f28 EFLAGS: 00010206 [ 1054.596574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1054.596582] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffffffff81009993 [ 1054.596588] CR2: 0000000000000000 CR3: 0000000057cb2000 CR4: 00000000001406f0 [ 1054.596594] RDX: 0000000000000200 RSI: ffff88808f3fe040 RDI: 0000000000000007 [ 1054.596600] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1054.596606] RBP: ffff88808ec07f58 R08: 0000000000400000 R09: 0000000000000000 [ 1054.596613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1054.596619] R10: 0000000000000007 R11: 0000000080f380d9 R12: 0000000000000100 [ 1054.596622] Kernel panic - not syncing: Fatal exception [ 1054.596627] R13: ffffffff88d25b58 R14: 0000000000000000 R15: 0000000000000000 [ 1054.596638] FS: 00007f1c5ab638c0(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1054.596647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1054.596654] CR2: 0000000000000000 CR3: 000000008e81d000 CR4: 00000000001406e0 [ 1054.596666] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1054.596673] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1054.596677] Call Trace: [ 1054.596694] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1054.596703] RIP: 0033:0x7f1c599d69c7 [ 1054.596715] Code: 83 c4 08 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d c8 d4 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 15 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d4 2b 00 f7 d8 64 89 01 48 [ 1054.596721] RSP: 002b:00007fff7c9094c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 1054.596733] RAX: fffffffffffffffe RBX: 000055b8e8c32e70 RCX: 00007f1c599d69c7 [ 1054.596741] RDX: 00746e657665752f RSI: 0000000000000000 RDI: 00007fff7c9094d0 [ 1054.596749] RBP: 00007fff7c909540 R08: 0000000000000108 R09: 0000000000001010 [ 1054.596757] R10: 0000000000000020 R11: 0000000000000246 R12: 000055b8e7b7d856 [ 1054.596765] R13: 000055b8e8c25a60 R14: 00007fff7c9094d0 R15: 000055b8e8c23910 [ 1054.596776] Modules linked in: [ 1054.596783] CR2: 0000000000000000 [ 1054.597939] Kernel Offset: disabled [ 1055.148156] Rebooting in 86400 seconds..