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@NFTA_DATA_VERDICT={0x70, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xf8, 0x1, "bba9726b98e4846241f2bc1b284efe8a0b97465ace725ebf261e56ccfaa6fa7f1227eed56e607a7e918f93aae40825f1c0ce7ae3ce0b770ac0820dc11a98e314b032714643407137cc9a0cdea7021e83ef6f443767fffdf3cb28cfb722807373d40b7c97f9d21f9cc3c4c5f2d05f9b2d88db7375be9ca7d334f308e7ade3bb039ea14ad7d5b92595aa58eb22a4ae18e7560e62eb2f708c43dd69c8bb08f64cd55d3727f164f436d6fc4a36811d827fa69e299c2fb838d26d31320deca8ab604143fd67cd16fb5e4bb22cf3f4892f8fc6eac3df3f695b29b40dbbd15cb84e8c3887adc9dafad5229a505f807032e1ff0775436591"}, @NFTA_DATA_VALUE={0xb8, 0x1, "124061296655bc3ef3fea90f997169017f28fbd38a106da421612c8c900c65c5bffa301262d23ea3d46c7ac296aa622ce3daa263590cef931e3722444f7e9c1a633b24f1525ff669dec7c393f507108b31bc1e7a1a5bc171ce569fd2dbd9ccbdc4ab64534d5530f006d57d8f8469ed2bb01d08220db75197ad5a0c1e454e57627f41c33b01861d3bcd371c969293a93f62343ca64e9291644bde1a8103efbd72219ca48f063e51541f2e61c6a44d44aad348f5fa"}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffff9}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}], {0x14}}, 0x654c}, 0x1, 0x0, 0x0, 0x20000815}, 0xc800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x98, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0x0, 'syz_tun\x00', 'team0\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffff, 0x8}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) 05:39:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 2880.645948] sctp_setsockopt_maxseg: 26 callbacks suppressed [ 2880.645955] sctp: [Deprecated]: syz-executor.5 (pid 21406) Use of int in maxseg socket option. [ 2880.645955] Use struct sctp_assoc_value instead [ 2880.705556] Protocol error: SET target dimension is over the limit! [ 2880.725647] sctp: [Deprecated]: syz-executor.5 (pid 21406) Use of int in maxseg socket option. [ 2880.725647] Use struct sctp_assoc_value instead 05:39:02 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x1c0, 0x98, 0x98, 0x98, 0x0, 0x98, 0x128, 0x140, 0x140, 0x128, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@rand_addr=0x64010101, @loopback, 0x0, 0x0, 'syz_tun\x00', 'dummy0\x00', {}, {}, 0x0, 0x1}, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x220) 05:39:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x7, 0x0) rt_sigqueueinfo(r2, 0x41, &(0x7f0000000080)={0x11, 0x8, 0x8}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) [ 2880.753408] sctp: [Deprecated]: syz-executor.0 (pid 21411) Use of int in maxseg socket option. [ 2880.753408] Use struct sctp_assoc_value instead [ 2880.870069] sctp: [Deprecated]: syz-executor.0 (pid 21425) Use of int in maxseg socket option. [ 2880.870069] Use struct sctp_assoc_value instead 05:39:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000080)=""/67, 0x43) getdents64(r0, 0x0, 0x0) 05:39:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1a, 0x800, 0x80000000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:02 executing program 1: clone(0xa1a28000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) listen(r2, 0x100000001) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000180)={0xe, 0x3, 0xfa00, @id_resuseaddr={&(0x7f0000000480)=0x1, r3, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x3}, r3}}, 0x48) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x30, 0xfa00, {&(0x7f0000000040)={0xffffffffffffffff}, 0x4, {0xa, 0x4e23, 0x7, @private1, 0xfffff5aa}}}, 0x1d) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000000c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r4}}, 0x18) accept4(r0, 0x0, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_START_UNIT(r6, 0x5) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x0, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0xffffffff, 0x30941865e0e3f09, 'veth1\x00', 'veth0_to_bond\x00', {}, {}, 0x1, 0x2, 0x34}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0xffffffff, 'syz_tun\x00', 'veth0_virt_wifi\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0xa}, {0xfffc}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) [ 2881.153331] Unknown ioctl -1066904120 [ 2881.158938] Unknown ioctl -1066904120 05:39:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00ef40", @ANYRES16=r7, @ANYBLOB="00012cbd7000fcdbdf25010000000000000002410000d299d8c0e80010111369623a6d6163766c616e3100"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x810) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="9e2f", @ANYRES16=r7, @ANYBLOB="00012bbd7000fedbdf2541000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x50) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x34, r7, 0x200, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x0, 0x1, @udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x81) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r4, 0x2, 0x7, r6}, 0x14) getdents64(r0, 0x0, 0x0) [ 2881.286754] sctp: [Deprecated]: syz-executor.2 (pid 21453) Use of int in maxseg socket option. [ 2881.286754] Use struct sctp_assoc_value instead [ 2881.288970] --map-set only usable from mangle table [ 2881.379955] sctp: [Deprecated]: syz-executor.2 (pid 21395) Use of int in maxseg socket option. [ 2881.379955] Use struct sctp_assoc_value instead 05:39:05 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) accept4(r0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x80000000000, &(0x7f0000000000)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rt_cache\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r2, &(0x7f0000000100)=""/64, 0x40) getdents64(r2, 0x0, 0x0) 05:39:05 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x4, 0x46) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) 05:39:05 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) dup3(r3, r2, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x98, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0x0, 'syz_tun\x00', 'team0\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffff, 0x8}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) 05:39:05 executing program 3: getpgrp(0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_cache\x00') getdents64(r2, &(0x7f0000000080)=""/68, 0x44) getdents64(r2, 0x0, 0x0) 05:39:05 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d85acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00f8a4fafa924edfe92175aaa1c4ecc7aeeb72e0d05", 0x9f}], 0x4, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x9, &(0x7f0000000240)=[{&(0x7f00000001c0)="7ff0e26ff2ebac3d9ba20b04ee0ea48b780e04ac8d6c4052341c7ca73dd32a6f184f6219a32a0a47418ace81b8b6d9990eac87835485f3d19ed466ad211f215b4f8075905afb69baa6ffa18c3a4458ee", 0x50, 0x3}, {&(0x7f0000000740)="0d4619a9fd6c547697a81c58ee7fef4814ea95d9bf663a341cec6fb5eeaed53c3bc68e769f186fbff4ecf2a198341fca364af25914c93a092df47041c827f75f1710dd3eec1de70eaf82e3529b4ac8d1660693bec75b165a7aeda919789ee105140358337fb4a5680c7f8e894e9d43cd712ae451687efea3caef508153047334f2b512efa633579d8b2fefd9a7f6ab40fd52014316e25e75dcacb38cff17086f54aeee782fd32de3d5fec2ca3d22314cf857ea324f45dad6936338f7a5ccfaba6627d180ab026d17", 0xc8, 0x2}, {&(0x7f0000000600)="07d3d45a2bee7db184777ba5ccc6a91ae32faf07372b45105ee4d5b7f8757a2618a21f32fb26cfd22edc8a2ec2aaa3ba6916e3be31cec5072be2f80000000000000000000000216cfa315393960be363cd9cc5177f8301d013621e401d252d290ef7db863c33ebe41d7cdaf95e5a4b47427885315c26b44df361c9448529255e8133119240c2c1250d5acbb5887c2229015c075e680ae21bb857cdf6dc49f64b41bb9f3610ad6112c03ce067e22ff6fdb3f96147c80bf2b2691ee1e7b68f4c", 0x46}, {&(0x7f00000003c0)="9e5084b64b922558583cc28dee980dfac9828ad4f5b0180d82157ca0fdf0a7294a7a13d04b887f47f521d3295de14e298cb4641335bb298ee3ba06fcd28eea21b8ed8c01a40ec7985deaa6d24b090ce97ed07028c2", 0x55}, {&(0x7f0000000080)="d9ef36ad5b2bfbd5fcc077c5af592d9d774ece871304d3fd8e35a6d50813b9fbdd246d26e983ec799cee40b080785ded24f6037a68eb62d84ef9", 0x3a, 0x20}, {&(0x7f0000000440)="039a795e219466cb5c65f36e", 0xc}, {&(0x7f0000000480)="31ea1d", 0x3, 0x18f17cd1}, {&(0x7f00000004c0)="88cb6473dd93b08e05a1d2f34e307d639331c9d448f559841c4f610a5b3cd23921aa6c5b5dd85452c44e8e23adcc6c9eb5a399e6", 0x34, 0x6}, {&(0x7f0000000500)="f523b2bf16a350fe8403e183d320cb2a292d11263df8c95acbf8d560a7110e155c9b9a20904e4e755b73c917c52ea236d8f07d65378446e3ce774b2a0b823979c12287e6c4126ab05d000d4f4edf6b973770e27a9c19797c71594f6427fa38319da4efe6d9a0a735a1ec39e786ff971fc2bebbbefa98540cabef51e5f5657bbb6726cc91cfe27bf53220ee1a8c8ee9635b91e88f96af0b63ea0e6c7392f3f022697dc1770970b154528030ad070c97d2d7dbcd107c1849f176dca72cd29db5b0c59b1e3d5aa0de47cf4b78b833", 0x9, 0x800}], 0x80, &(0x7f0000000700)={[{@fsync_mode_strict='fsync_mode=strict'}], [{@fsname={'fsname', 0x3d, ':]'}}, {@subj_user={'subj_user', 0x3d, ')'}}]}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ptrace$cont(0x20, r2, 0x0, 0x0) 05:39:05 executing program 5: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x3f, 0xc000, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x6, 0xea}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='wchan\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000200)={0x5, @pix={0x81, 0x1ff, 0x42323151, 0xb13d0f99901fac64, 0x1, 0x4, 0x2, 0x5, 0x0, 0x6, 0x2, 0x1}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents64(r1, &(0x7f0000000100)=""/64, 0x40) getdents64(r1, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x91, 0x183c06) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x7) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x104000) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 05:39:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], "929ff760093fcc304e16453e818990c40900000050282ffe77dae160ca6a1fe5470d9ea7b7c112cf091b93485c8e4a5751e20e17ac57a4"}, 0xaf) [ 2883.508315] Protocol error: SET target dimension is over the limit! [ 2883.535885] Protocol error: SET target dimension is over the limit! [ 2883.562787] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 05:39:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:05 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) r2 = fcntl$getown(r1, 0x9) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000000)={r5, 0xffffffffffffffff, 0x9}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x98, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0x0, 'syz_tun\x00', 'team0\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffff, 0x8}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) 05:39:05 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f00000002c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr=0x64010101, @in6=@rand_addr=' \x01\x00', 0x4e23, 0x101, 0x4e20, 0x1, 0xa, 0x40, 0x80, 0x3b, r4, r7}, {0x80, 0x7, 0x7ff, 0x9, 0x8, 0x3, 0x6000000000, 0xfffffffffffffffb}, {0x0, 0xe0b5, 0x8, 0x80}, 0x700, 0x6e6bb7, 0x2, 0x1, 0x3}, {{@in=@rand_addr=0x64010101, 0x4d4, 0x6c}, 0x2, @in=@empty, 0x3505, 0x4, 0x2, 0x20, 0x1, 0x200, 0x6}}, 0xe8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004d00)=@newtfilter={0x3f00, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x3ed0, 0x2, [@TCA_RSVP_ACT={0x35f8, 0x6, [@m_connmark={0x10f8, 0x13, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0xc8, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x80, 0xfffffff7, 0x2, 0xffff8000, 0x100}, 0x401}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x8, 0x6, 0xfc, 0x9}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xf9, 0x8, 0x9033cbc7564b225, 0x88, 0x9}, 0x1611}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3ff, 0xffffb723, 0x4, 0x7f7, 0x2}, 0x101}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x3, 0x10000000, 0x34cf, 0x10001}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffff, 0x4, 0x2, 0xed5, 0x100}, 0xfff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffffc, 0x0, 0x20000000, 0x3, 0x9866}, 0xbd0}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_tunnel_key={0xa4, 0x1b, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x7}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @ipv4={[], [], @multicast2}}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e21}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @mcast2}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @broadcast}]}, {0x34, 0x6, "eac92da15d3813a7fdba9e6bd314fcf385f66aefee3beac9cd3e039f6bf40f53f7b1a57bf30d1d75d6e95d6285c3379d"}, {0xc}, {0xc, 0x8, {0x3, 0x3}}}}, @m_skbedit={0x1058, 0x8, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x800, 0x3, 0x5, 0x5, 0x3}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x401}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}]}, {0x1004, 0x6, 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{0xc}, {0xc, 0x8, {0x1, 0x2}}}}, @m_xt={0x11b8, 0xa, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x190, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xf9, 0x6, {0x2, 'security\x00', 0x3f, 0x20, "74bfaa99ed913fbcc3ee9106bf510877142f1f6319773c881938a176063b7f27b7f4c0e785a8b83dc535953e587318219e2278ce1bef7533e01a93626425e1c20016654f8114a6e8a4d50f5ead7762ebb23756b60f7e355b575cd03f72b0c61345b9d3a36de5fea194580765a82a3ba3e6af8758cd07d32672d3696c7a7700b6d1ab1e5099a05a34c79c47abfe24055dbd7ae1ac659c44631c832d31a8ffb2c92841eb856cf9852bd2890a3cad33d4fc0c18b25283d58ada587b81a768b2ae838b9778b5c50b479af3930fb7b2d366"}}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}]}, {0x1004, 0x6, 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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_ipt={0x130, 0xd, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x77}]}, {0xff, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_skbedit={0x118, 0x19, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0xfffe}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x10}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xd, 0x1}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x101}]}, {0xc3, 0x6, "56dac79f9612adf5493edbef34961ed6d6fc3418c0cc842ddcbc626b6da80fae8d0638806113d2c6c560191dd43064682f9fe1b0e228d4c625f73e14a0d23e42b038528cbba8b35a504858614a56c0e46eb4c35f176c9aa4d7f9c9b005215b9b82dc2263022919442f2fa7ceb8f452c65f85b893cb798cdf956b333eb4f872fddb54997ca9ae13187d2224adca4d8da609255721a0033f0e98c3d78499af54cfc1408ab87a44c983a3dae001a0dfc93d2926311c68ba2138fe0693c193f2a3"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}, @TCA_RSVP_SRC={0x14, 0x3, @empty}, @TCA_RSVP_POLICE={0x458, 0x5, [@TCA_POLICE_RESULT={0x8, 0x5, 0x13aa}, @TCA_POLICE_RATE={0x404, 0x2, [0x80000001, 0x8, 0x0, 0x9, 0x3, 0x3, 0x1, 0x7, 0x7, 0x8, 0x800, 0xbb, 0x3ff, 0x7fffffff, 0xffff0000, 0xc0, 0xff, 0xfff, 0x1, 0x5, 0x7, 0x0, 0x100, 0x2, 0x6, 0x8000, 0x5, 0x5, 0x20, 0x4, 0x5, 0xf776, 0x4, 0x9, 0x0, 0x80, 0xffffffff, 0x9, 0x5, 0x0, 0xffffffff, 0x8000, 0x7, 0x2, 0x80000000, 0xffff3542, 0x8001, 0x8000, 0x2, 0x0, 0x3, 0x1, 0xa9, 0x0, 0x8, 0xfff, 0x9, 0x9597, 0x24ffd, 0xf62d, 0x3, 0x5, 0x0, 0x0, 0x0, 0xc00000, 0x20d, 0x0, 0x4, 0x7, 0x1, 0x1, 0x60, 0x3ff, 0x0, 0x2, 0xffffff3e, 0x4, 0x2, 0x80, 0x371a, 0x3, 0xfffffff9, 0xb56, 0xfffffffc, 0xffff, 0x1f, 0x8, 0x1, 0x7, 0xfffffe01, 0x6, 0xd527ec00, 0x39f, 0x1, 0x47, 0x101, 0x8, 0xffffff16, 0x2, 0x4b4, 0x1, 0xdb75, 0x6, 0x80000000, 0x1, 0x6, 0x0, 0x9, 0x9, 0x2, 0x4, 0x2f84, 0x3, 0x5, 0x9099, 0x1, 0x80000000, 0x8001, 0x5, 0x20, 0x1f, 0x1d, 0x0, 0x1df, 0xffffffff, 0x1000, 0x3da, 0x5, 0xcf8, 0x3, 0x0, 0xffff, 0x8, 0x7, 0x7, 0x6, 0xa4d, 0x9, 0x9, 0xfffff800, 0xfffffffe, 0x2, 0x622517d1, 0x2af, 0x2, 0x3, 0x40, 0x6, 0x8000, 0x5, 0x5, 0x80000001, 0x10000, 0x2, 0x37, 0x401, 0xbdc8, 0x3, 0x20, 0x40, 0x1, 0xfffff801, 0xffff, 0x3f, 0x7, 0x6a, 0x5, 0x7fff, 0x4, 0xfffff568, 0x8, 0x3f, 0x30000000, 0x1, 0x6, 0x101, 0x3, 0x8, 0x9, 0x4254, 0x4, 0x3, 0x100, 0x7, 0x7fff, 0x9, 0x1, 0x8, 0x8d00000, 0x3, 0x8000, 0x7, 0x40, 0x2, 0x0, 0x8, 0x759, 0xfffff504, 0xffffffff, 0x3d8, 0x4, 0x5, 0xffff34b4, 0x9, 0x2, 0x3, 0xffff8001, 0x6, 0x0, 0x81, 0x9, 0x0, 0x1, 0x7, 0x6, 0x6a5b, 0x2, 0x0, 0x8, 0x5, 0x7, 0x8, 0xf6, 0x3, 0x0, 0x400, 0x7, 0x2, 0xd39, 0x0, 0x4, 0xffff, 0x6, 0x9, 0x42, 0xffff, 0x7fff, 0x8e, 0x4, 0x6, 0x380000, 0xcedc, 0x2000000, 0x57e4, 0x3f, 0x6, 0x80000001, 0xff, 0x120000, 0x8, 0x7227, 0x1ff, 0x7fffffff, 0x7f54]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x0, 0x9, 0x0, 0x20, {0x1, 0x0, 0x2, 0xf7b2, 0xb3, 0xfffffffc}, {0xf2, 0x1, 0x7, 0xfff, 0x80, 0x7}, 0x2, 0x4}}]}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x200, 0xda90, 0x1c}, {0x7, 0xff, 0x36a7}, 0x0, 0x7, 0x1f}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xf, 0xf}}, @TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_POLICE={0x42c, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x7efa4500}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xfffffff9, 0x101, 0x8b, 0x3, 0x8a9a, 0x400, 0x8001, 0x9, 0x1b0, 0x3, 0x3, 0xfff, 0x1, 0x5, 0x37f, 0x80000000, 0x2, 0x2, 0x3, 0x0, 0x3, 0x6, 0x10000, 0x10000, 0x1000, 0x6, 0x0, 0x0, 0x7, 0x9, 0x8, 0x401, 0xd188, 0x7, 0x7f, 0x10000, 0x848, 0x0, 0xe2, 0x100000, 0xfffffffd, 0xffff, 0x1, 0x1ff, 0x5, 0xfffffffc, 0xff, 0xb330, 0x3, 0x0, 0x4, 0x678, 0x7, 0x1000, 0x7fffffff, 0x80, 0x1, 0x9aa, 0x1, 0x7, 0x2e, 0x8, 0x20, 0x0, 0x8, 0x6, 0x6, 0x2, 0x9, 0x6, 0xfff, 0xda9, 0xeab, 0x6, 0x4, 0x2, 0x6, 0x8, 0x5, 0x689ba57c, 0x80000001, 0x1f, 0x3, 0x9, 0x1f, 0x7, 0x57754a6d, 0xabd, 0x3, 0x7ff, 0x1, 0x2, 0xbaf8, 0x3ff, 0x101, 0x47c, 0x4, 0x8, 0x2, 0x7, 0x1f, 0xfffffe01, 0x2, 0x9, 0x1, 0x6, 0x400, 0x5b, 0x2d, 0x10001, 0x0, 0x80, 0xffffffff, 0x5, 0x5, 0x3, 0x1, 0x0, 0x9, 0x8, 0x7f, 0x5, 0x6, 0x2a8, 0x1f, 0x1, 0x200, 0x0, 0x9, 0xff, 0x7f, 0x5, 0x1f, 0x4, 0xffff1862, 0x6, 0x80000001, 0x7, 0x5, 0x3ff, 0x3, 0x10001, 0x94, 0x3, 0xc1, 0x2, 0x3f, 0x7fff, 0xa5d, 0x20, 0xc3, 0x20, 0x4, 0xfffffffc, 0x9f, 0x5, 0x3f, 0x1, 0x7, 0x9, 0xffff, 0x9, 0x2, 0x1, 0x6, 0x3fc0000, 0x5, 0x3, 0x100000, 0x7, 0x400, 0x3b4, 0x3, 0x7, 0x7, 0x6, 0x8, 0x5, 0x4, 0x8, 0x0, 0x83, 0x80000000, 0x360, 0x3, 0x6d, 0x6, 0x101, 0x49, 0x5, 0x9, 0x14b, 0xffffffff, 0x7, 0x80000001, 0xe0, 0x6, 0x5, 0x3ff, 0x81, 0x20, 0x4, 0x57f4, 0x2d3, 0xa65, 0x6, 0x1ff, 0x5, 0x5, 0xe534, 0x5, 0xc9, 0x6, 0x1, 0x1, 0x9, 0x1, 0x7f, 0xe63, 0x8, 0x4, 0x800, 0x1, 0x7, 0x8, 0x6, 0x2, 0x7, 0x5, 0x3, 0x2, 0x10000, 0x5, 0x8, 0x3, 0x20, 0x2, 0x7, 0x7, 0x1000, 0xffff, 0x30e, 0x7, 0x101, 0x6, 0x2, 0x2b7, 0x9, 0x1, 0xfaa8, 0x1000, 0x0, 0x4, 0x0, 0x1, 0xfff]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3ff}]}]}}]}, 0x3f00}}, 0x40011) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r4, 0x1, 0x6, @random="f5ec5cdfd895"}, 0x10) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r8, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) [ 2883.625745] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 2883.661513] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 05:39:05 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1b2842070000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff09b9816be10012c1466cade95d32b4815c927f90006751878ccfabf621998623d9e217b686dae34812145de85186ac1556ba10d1e86a134db843ff070a90fd7d8ee3abb7b0aa94d3b6c02de516dabb5944fa792af54d59869380ff356200ea44d9"], 0x78) 05:39:05 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x98, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0x0, 'syz_tun\x00', 'team0\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffff, 0x8}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) [ 2883.684493] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 2883.715001] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 05:39:05 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x82, 0x0) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000009180)=[{{&(0x7f00000001c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x3, &(0x7f00000013c0)=""/4096, 0x1000}, 0x80000001}, {{&(0x7f00000023c0)=@generic, 0x80, &(0x7f0000002940)=[{&(0x7f0000002440)=""/88, 0x58}, {&(0x7f00000024c0)=""/135, 0x87}, {&(0x7f0000002580)=""/164, 0xa4}, {&(0x7f0000002640)=""/144, 0x90}, {&(0x7f0000002700)=""/71, 0x47}, {&(0x7f0000002780)=""/82, 0x52}, {&(0x7f0000002800)=""/120, 0x78}, {&(0x7f0000002880)=""/178, 0xb2}], 0x8, &(0x7f00000029c0)=""/84, 0x54}, 0x6}, {{&(0x7f0000002a40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002ac0)=""/179, 0xb3}, {&(0x7f0000002b80)}, {&(0x7f0000002bc0)=""/9, 0x9}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/228, 0xe4}, {&(0x7f0000003d00)=""/105, 0x69}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/132, 0x84}, {&(0x7f0000003e40)=""/112, 0x70}], 0xa}, 0x2}, {{&(0x7f0000003f80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004000)=""/59, 0x3b}, {&(0x7f0000004040)=""/73, 0x49}, {&(0x7f00000040c0)=""/1, 0x1}, {&(0x7f0000004100)=""/245, 0xf5}, {&(0x7f0000004200)=""/157, 0x9d}, {&(0x7f00000042c0)}, {&(0x7f0000006d00)=""/4096, 0x1000}], 0x7}, 0x2}, {{&(0x7f0000004380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004400)=""/221, 0xdd}], 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004540)=""/63, 0x3f}, {&(0x7f0000004580)=""/175, 0xaf}, {&(0x7f0000004640)=""/171, 0xab}, {&(0x7f0000004700)=""/103, 0x67}, {&(0x7f0000004780)=""/211, 0xd3}, {&(0x7f0000004880)=""/214, 0xd6}, {&(0x7f0000004980)=""/65, 0x41}, {&(0x7f0000004a00)=""/192, 0xc0}], 0x8}, 0xa6}, {{0x0, 0x0, &(0x7f0000008e40)=[{&(0x7f0000007d00)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/147, 0x93}, {&(0x7f0000004c00)=""/36, 0x24}, {&(0x7f0000004c40)=""/1, 0x1}, {&(0x7f0000008d00)=""/147, 0x93}, {&(0x7f0000008dc0)=""/85, 0x55}], 0x6, &(0x7f0000008ec0)=""/245, 0xf5}, 0x101}, {{&(0x7f0000008fc0), 0x80, &(0x7f0000009100)=[{&(0x7f0000009040)=""/174, 0xae}, {&(0x7f0000004c80)=""/55, 0x37}], 0x2, &(0x7f0000009140)}, 0x9}], 0x8, 0x10040, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000009380), &(0x7f00000093c0)=0x4) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f00000000c0)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/vlan/config\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x100000001) accept4(r6, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @broadcast}, &(0x7f0000000180)=0xc) socket(0x5, 0x800, 0x805) getdents64(r3, &(0x7f0000000100)=""/64, 0x40) getdents64(r3, 0x0, 0x0) [ 2883.755736] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 2883.756315] sctp: [Deprecated]: syz-executor.2 (pid 21515) Use of int in maxseg socket option. [ 2883.756315] Use struct sctp_assoc_value instead [ 2883.763988] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2883.810850] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:39:05 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) r6 = dup2(r3, r5) getsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x98, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0x0, 'syz_tun\x00', 'team0\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffff, 0x8}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) [ 2883.859979] Protocol error: SET target dimension is over the limit! [ 2883.864392] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 2883.884860] Protocol error: SET target dimension is over the limit! 05:39:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) write$binfmt_elf64(r3, &(0x7f0000000040)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "c80b00"/16}, 0x50) [ 2883.901925] sctp: [Deprecated]: syz-executor.2 (pid 21515) Use of int in maxseg socket option. [ 2883.901925] Use struct sctp_assoc_value instead [ 2883.947990] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2884.036763] sctp: [Deprecated]: syz-executor.0 (pid 21551) Use of int in maxseg socket option. [ 2884.036763] Use struct sctp_assoc_value instead [ 2884.050776] sctp: [Deprecated]: syz-executor.1 (pid 21557) Use of int in maxseg socket option. [ 2884.050776] Use struct sctp_assoc_value instead [ 2884.075457] Protocol error: SET target dimension is over the limit! 05:39:05 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000540)="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", 0x18c}, {&(0x7f0000000080)="ecc875e997049eb3ea364f9f179226f6725344dc1f68c495d67a628edee72a32c2914ed2d00d800ddfd7afbcf34d322f888bae31340f88cb5a2f84cd2095096ccc8ca8203dde610468b8808dbd27a4d888", 0x51}, {&(0x7f0000000240)="c0a233148edef791917819a6d287615d4cf959567830340a96d351f705df1d71dda256d7a4ba1cdf52785a4c462834c7c5d6473034c537654692b7641ad2f2d6c42acd2fae4092376fb2cd0637ebf926fdcf8cb020178d6959e4b27ec3e6e56baeee4f092202205a026d1b7bac21222b3952922d0d6ce70b35aa7c43f4a7fdc0734dfa060b770594567d133dc2c51c7d71bb6bda5992b36d7b9a01321e8a88af4586fae4933a8cf15eef1c14bb5fdfafa892324b8fcc52ae5e8cd1925fc51ddd6f35f95e29a53b8fa785f1b545c62323a4ce6e97cda36a31dc3426a253e001", 0xdf}, {&(0x7f0000000000)="e847395e97ec65fecf0b", 0xa}, {&(0x7f0000000340)="079a1d6dc3727dba42", 0x9}, {&(0x7f0000000380)="f67f32ff55eda4978b3052dc948d8528cafa1ba2c5a6b4f33c1be2f9787458bfea4dcfc9255a0c680b5d961a503c8263b6a5663f6c8335bf8bfadb2024d34b06810ba1a9309459f54f7816afa0934b9cf5c249b9060389e1f9c0b6aa1fd26c4530343bf5d1f7fd47188f0d1da2d20913a049550e0f8dc4e02b6ffdffa8df6ca19653fa1981356516a47b0c7fd12790a4320e16164370", 0x96}], 0x6) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x0, {0x2, 0x4e22, @rand_addr=0x64010102}, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @rand_addr=0x64010102}, 0xc4, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)='hsr0\x00', 0x3, 0xffffffffffffaaf2, 0x7ff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000140)={0x7, 0x4, 0x80000001, 0x80, 0x1, 0x4}) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/64, 0x40) getdents64(0xffffffffffffffff, 0x0, 0x0) 05:39:05 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d85acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00f8a4fafa924edfe92175aaa1c4ecc7aeeb72e0d05", 0x9f}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00') tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ptrace$cont(0x20, r2, 0x0, 0x0) 05:39:05 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x98, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0x0, 'syz_tun\x00', 'team0\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffff, 0x8}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) prctl$PR_CAPBSET_READ(0x17, 0x22) 05:39:05 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) dup3(r0, r1, 0x80000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x4}, [{0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x7f}]}, 0x78) 05:39:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) 05:39:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r2, 0x0, 0xffffffffffffff7d) 05:39:06 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) write(r1, &(0x7f0000000040)="150000000500080000000000c86b65250000102d0e", 0x15) [ 2884.235025] Protocol error: SET target dimension is over the limit! [ 2884.256220] Protocol error: SET target dimension is over the limit! 05:39:06 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000000c0)={@fixed={[], 0x12}, 0x80000000, 0x1, 0x3}) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x17) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000040)=r5) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x401, 0x7, 0xd}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x8001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x1d8, 0x0, 0x98, 0x98, 0x98, 0x98, 0x140, 0x140, 0x140, 0x140, 0x140, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x49}}}, {{@ip={@loopback, @loopback, 0x0, 0x0, 'syz_tun\x00', 'team0\x00'}, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffff, 0x8}, {0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x238) 05:39:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r5, 0xf2b, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, r5, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0xc011) [ 2884.398494] Protocol error: SET target dimension is over the limit! 05:39:06 executing program 1 (fault-call:11 fault-nth:0): syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:06 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) accept4(r0, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000680)={0x980000, 0x2, 0x8000, r0, 0x0, &(0x7f0000000000)={0x0, 0x8, [], @value64=0x1ff}}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000006c0)=""/150) getsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e20, 0x1000, @empty, 0xd1}}}, &(0x7f0000000840)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r3, @ANYBLOB="aea408e5fe079d9ec97949bc080000020001400019ab9ad3d720d97b7d343f4ad2fb0c7bcb443ac12110040e7f8f0bb25458646e30a37ad1c2e556b46e344cf3f8939916f1c3e7cdf2b74e54984efcbeedf616212018590335d571d39bfd79735564"], &(0x7f00000008c0)=0x18) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000400)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000180)=[{0x10, 0x0, [0xffff0000, 0xe871, 0xfff, 0x33, 0x0, 0xff, 0x4, 0x3, 0x3, 0x2, 0x3, 0x8, 0x3f, 0x4b5, 0x3ff, 0x55]}, {0x32, 0x0, [0xf7, 0x30, 0x10, 0xfffffffc, 0x5, 0x3, 0x3, 0x5a6f, 0xffffffff, 0x2, 0x8, 0x8, 0x400, 0x60d, 0x5]}, {0x16, 0x0, [0x81, 0x0, 0x800, 0x401, 0x8, 0xefe, 0x3, 0x4, 0x101, 0x6, 0x6de5a069, 0x40, 0xfffff801, 0x8, 0x7fffffff, 0x3]}, {0x17, 0x0, [0x0, 0x9, 0x4, 0x80000000, 0x0, 0x800, 0x6d6c, 0x8, 0x4, 0xffc00000, 0x7ff, 0x20, 0x7ff, 0x66, 0x7fff, 0x100]}, {0x20, 0x0, [0x72, 0xe00d, 0xcf, 0x11, 0x8, 0x0, 0x80000, 0x10000, 0x7a, 0x6, 0x1, 0x77, 0x100, 0x9, 0x0, 0x7]}, {0x10, 0x0, [0x62, 0x7, 0x7ff, 0x80000000, 0x7, 0x2, 0x401, 0x80, 0x12000, 0x9aa, 0x9e, 0xdad, 0x8, 0x4, 0x7fff, 0x6]}, {0x20, 0x0, [0x3, 0x2, 0x401, 0x7fffffff, 0x10, 0x7, 0xab, 0x80000001, 0x8, 0x3, 0x9, 0x101, 0x9, 0x8e, 0x2, 0x101]}, {0xc, 0x0, [0x3, 0x4, 0xb, 0xf548, 0x200, 0xfffff800, 0xb5ba, 0x4, 0xfffffbff, 0x7, 0x147, 0x5, 0x80000001, 0x1, 0x9]}], r5, 0x1, 0x1, 0x240}}, 0x20) write(0xffffffffffffffff, &(0x7f0000000ac0)="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", 0xf5) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000440)={0x9, "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"}) 05:39:06 executing program 0: personality(0x1000000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) accept4(r2, 0x0, 0x0, 0x0) sync_file_range(r2, 0x2, 0x10000, 0x5) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80080, 0x21) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8f4, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={'rose', 0x0}, 0x3, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 2884.634187] FAULT_INJECTION: forcing a failure. [ 2884.634187] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.686922] CPU: 1 PID: 21626 Comm: syz-executor.1 Not tainted 4.14.183-syzkaller #0 [ 2884.694849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.704224] Call Trace: [ 2884.706849] dump_stack+0x1b2/0x283 [ 2884.710501] should_fail.cold+0x10a/0x154 [ 2884.714686] should_failslab+0xd6/0x130 [ 2884.718854] kmem_cache_alloc_trace+0x2b7/0x3f0 [ 2884.723550] snd_pcm_oss_change_params_locked+0x15e/0x30a0 [ 2884.729698] ? trace_hardirqs_on+0x10/0x10 [ 2884.733997] ? check_preemption_disabled+0x35/0x240 [ 2884.739047] ? snd_pcm_oss_change_params+0x87/0xb0 [ 2884.744179] ? snd_pcm_hw_param_near.constprop.0+0x6f0/0x6f0 [ 2884.750258] ? retint_kernel+0x2d/0x2d [ 2884.755825] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 2884.760948] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2884.765740] snd_pcm_oss_change_params+0x5e/0xb0 [ 2884.770546] snd_pcm_oss_make_ready+0x9b/0x140 [ 2884.775166] snd_pcm_oss_set_trigger.isra.0+0x2f4/0x700 [ 2884.780571] ? snd_pcm_stream_unlock_irq+0xa3/0xe0 [ 2884.785531] snd_pcm_oss_poll+0x4c0/0x9b0 [ 2884.789696] ? poll_initwait+0x170/0x170 [ 2884.793781] ? snd_pcm_oss_set_trigger.isra.0+0x700/0x700 [ 2884.799359] do_select+0x8c0/0x13b0 [ 2884.803059] ? select_estimate_accuracy+0x2b0/0x2b0 [ 2884.808100] ? __lock_acquire+0x655/0x42a0 [ 2884.812381] ? __lock_acquire+0x655/0x42a0 [ 2884.816639] ? poll_initwait+0x170/0x170 [ 2884.820735] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2884.825949] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2884.831191] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2884.836408] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2884.841632] ? mark_held_locks+0xa6/0xf0 [ 2884.845828] ? check_preemption_disabled+0x35/0x240 [ 2884.850868] ? perf_trace_lock+0x109/0x4b0 [ 2884.855149] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2884.860024] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2884.864971] ? retint_kernel+0x2d/0x2d [ 2884.868929] ? __might_fault+0x104/0x1b0 [ 2884.873029] ? lock_acquire+0x1ec/0x3f0 [ 2884.877033] ? lock_downgrade+0x6e0/0x6e0 [ 2884.881208] ? __might_fault+0x177/0x1b0 [ 2884.885281] ? core_sys_select+0x41a/0x6c0 [ 2884.889532] core_sys_select+0x41a/0x6c0 [ 2884.893611] ? poll_select_set_timeout+0x120/0x120 [ 2884.898679] ? check_preemption_disabled+0x35/0x240 [ 2884.903711] ? timespec64_add_safe+0x153/0x1ba [ 2884.908315] ? timespec_add_safe+0x1c0/0x1c0 [ 2884.912747] ? kvm_clock_read+0x1f/0x30 [ 2884.916841] SyS_pselect6+0x3b4/0x430 [ 2884.920663] ? SyS_select+0x170/0x170 [ 2884.924475] ? fput+0xb/0x140 [ 2884.927588] ? SyS_write+0x14d/0x210 [ 2884.931313] ? SyS_read+0x210/0x210 [ 2884.934950] ? do_syscall_64+0x4c/0x640 [ 2884.938947] ? SyS_select+0x170/0x170 [ 2884.942797] do_syscall_64+0x1d5/0x640 [ 2884.946704] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2884.951981] RIP: 0033:0x45ca69 [ 2884.955172] RSP: 002b:00007f5df56e7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 2884.962885] RAX: ffffffffffffffda RBX: 00000000004fa800 RCX: 000000000045ca69 [ 2884.970161] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000026 [ 2884.977477] RBP: 000000000078bf00 R08: 0000000020000200 R09: 0000000000000000 05:39:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$NFNL_MSG_ACCT_GET(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x1, 0x7, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xff}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x20}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) [ 2884.984755] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000009 [ 2884.992029] R13: 0000000000000866 R14: 00000000004cb4b0 R15: 00007f5df56e86d4 05:39:08 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f00000001c0)={0x9, "d01166c2eb1521a289b9748aca7da4709706d86da8d7d074159c9a7b86dca1eb", 0x1, 0x80, 0x1, 0x2, 0x1, 0x4, 0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d85acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00f8a4fafa924edfe92175aaa1c4ecc7aeeb72e0d05", 0x9f}], 0x4, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x2, 0x3}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ptrace$cont(0x20, r3, 0x0, 0x0) 05:39:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000032c0)={@broadcast, @multicast2, 0x0}, &(0x7f0000003300)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000003440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003400)={&(0x7f0000003340)={0x94, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) 05:39:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x40, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'overlay\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x450000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x6c, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @broadcast}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) getdents64(r0, 0x0, 0x0) 05:39:08 executing program 1 (fault-call:11 fault-nth:1): syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) getdents64(r0, 0x0, 0x0) 05:39:08 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x4}, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000005c0)={r6, 0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1, 0x0, 0x7}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="050069003e3760e5e2efa6e8b0dd3ae06c3fe1b9965dd7f8484573b42b92bb55ab3ffdd77f789ebecd5a5ad8f1e3b3706bdd5a9ee50f6821faa41aee4d7819568fdffacfee9767c2e99e5655b6554f1d4b9c8b837035c875796f290d3d6830cee745767bbc0c1cf38691475a39"], 0x71) r7 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r8, &(0x7f0000000340)=ANY=[@ANYBLOB="1b28420700000000090000000000000000003e805446454284bbf40000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000003000000000000000000000021c2c638f1c55c314338db0000000000000000000000000000000000000009000000000000000010a7b2"], 0x78) [ 2887.238708] sctp_setsockopt_maxseg: 7 callbacks suppressed [ 2887.238716] sctp: [Deprecated]: syz-executor.0 (pid 21673) Use of int in maxseg socket option. [ 2887.238716] Use struct sctp_assoc_value instead [ 2887.250282] sctp: [Deprecated]: syz-executor.2 (pid 21681) Use of int in maxseg socket option. [ 2887.250282] Use struct sctp_assoc_value instead 05:39:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r2, &(0x7f0000000340)=""/71, 0x47) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="00000600", @ANYRES16=r5, @ANYBLOB="00012dbd7000fedbdf2501000000080001007063690011000200303030303a30303a31302e30000000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080001007063690011000200303030303a30303a31302e30000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0xac}, 0x1, 0x0, 0x0, 0x44}, 0x1) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x100000001) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x1f}, &(0x7f00000002c0)=0x8) getdents64(r0, 0x0, 0x0) 05:39:09 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x9, 0x80200) ioctl$TIOCSBRK(r3, 0x5427) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) [ 2887.309842] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2887.396186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2887.419495] sctp: [Deprecated]: syz-executor.5 (pid 21711) Use of int in maxseg socket option. [ 2887.419495] Use struct sctp_assoc_value instead 05:39:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)="150000000900000000912033fa19d4a300ff83ce75e0ec135f9000003ddfbdd6447fd872e0a230f78a1dc973435af70d7f37c4653ab91138ff933ae87314f5905cda162b4e71f9d464f18e41205f959c00e8c77f2036a1bdc2368393f5287c0c89b5c3e4fe3f599d33e8b9cff401f665e13857c08b231e3ff0e7cf1abf06222f1a51d561f4a093207cc5223022bc32d5d14b293f75203ba2f91b34b9beb1a43458a763fe278298ef8a809d0435492208c08930bf481fb5dce1010df9b63b286babaf32a66533b23355f9cd6050594fe86e6dd91c7f66", 0xd6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000200)) [ 2887.454178] sctp: [Deprecated]: syz-executor.5 (pid 21711) Use of int in maxseg socket option. [ 2887.454178] Use struct sctp_assoc_value instead [ 2887.492024] sctp: [Deprecated]: syz-executor.5 (pid 21720) Use of int in maxseg socket option. 05:39:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[], 0x9, 0x7, 0x9, 0x1, 0x401, r3}) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) [ 2887.492024] Use struct sctp_assoc_value instead [ 2887.519636] sctp: [Deprecated]: syz-executor.5 (pid 21711) Use of int in maxseg socket option. [ 2887.519636] Use struct sctp_assoc_value instead 05:39:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x20, @private1={0xfc, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1008, 0x1, 0x611, 0x74, 0x400009}, &(0x7f0000000080)=0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) r7 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r7) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getdents64(r0, 0x0, 0x0) 05:39:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x59) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0xfffd, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) accept4(r2, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0xa) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="44c68100", @ANYRES16=0x0, @ANYBLOB="000329bd7000fbdbdf250e00000008000b00d90d000005003800000000000800340005000000050035000300000008003a0077dc00000800320005000000ba8260e23ad6340ba299400babae3dd1466e1442c0eadffe93b2e3b7ccfcfafc00de5dff60fdea2a62a2674469750ab032178753991298666f6ab63d33d5ad89f7c3f5e40000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4004000}, 0x8000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) [ 2888.024448] sctp: [Deprecated]: syz-executor.0 (pid 21768) Use of int in maxseg socket option. [ 2888.024448] Use struct sctp_assoc_value instead 05:39:11 executing program 4 (fault-call:11 fault-nth:0): syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:11 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) write(r3, &(0x7f0000000140)="150200000500080000000000c86b04254000102d8e", 0x15) prctl$PR_SET_PTRACER(0x59616d61, 0x0) 05:39:11 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x1c5c0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000280)={0x1, 0x1, 0x11}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:11 executing program 3: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc7, 0x101000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1aa1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x200000b, 0x12, r1, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r1, 0x8004551a, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x20000000000000d8) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0xc07, 0x70bd26, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={0x0, 0x30}, 0x1, 0x0, 0x0, 0x4040050}, 0x4000000) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000280)={0x3, 0x1f, 0x26e, 0x971a, 0xb, "db737d40750f73a9"}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000002780)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r6, &(0x7f0000000380)=""/73, 0x49) 05:39:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001fc) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 05:39:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x9) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000280)=""/204, &(0x7f00000000c0)=0xcc) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000003c0)={0xf000000, 0x1, 0x16fe, r0, 0x0, &(0x7f0000000380)={0x990a7a, 0x7, [], @value=0xcc}}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r4, &(0x7f0000000140)={0x6, 0x118, 0xfa00, {{0x5, 0xfffffff9, "cb4a24a0878ec6d64c32cee6511703b8017ff4a7f4f8b88c3eb5f93b04297a026e84ae86dfa53a289342a84bfab3e6463a5aac2ebd27fbe8982ed48d798c74b8074ca5597fbdf2dcb2d1a50637a738e6d4a007a568a82ed65c0aab2fa72676006193a4e2ff9bf07dad54ccdabf71bdfd8d6bd52a763843e8156e64e2c260ddc339c9b8094ef6132ca97a0ccbe3c492917e9c1ec676b1266cc722da7a722e319e2e4fc3e2a5e2dcc1495059eb2bdd11f69ac02205eac8dea9f98951cce7db57976028630f35620ecbc60b3a60af003063378c89e1b326ee66de772f6e26f10d96c20a8fbb205e682962e67a198e377939a9e2cc522a73706fffcf1295ade3def7", 0x3, 0x1, 0x5, 0x7, 0xc1, 0x1, 0x1f, 0x1}, r5}}, 0x120) [ 2890.323852] sctp: [Deprecated]: syz-executor.2 (pid 21790) Use of int in maxseg socket option. [ 2890.323852] Use struct sctp_assoc_value instead [ 2890.327155] sctp: [Deprecated]: syz-executor.2 (pid 21790) Use of int in maxseg socket option. [ 2890.327155] Use struct sctp_assoc_value instead 05:39:12 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000280)=0x4) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000340)={0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000000000}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x4, 0x0, 0x5ad, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) [ 2890.393151] FAULT_INJECTION: forcing a failure. [ 2890.393151] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.393165] CPU: 1 PID: 21796 Comm: syz-executor.4 Not tainted 4.14.183-syzkaller #0 [ 2890.393172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2890.393176] Call Trace: [ 2890.393194] dump_stack+0x1b2/0x283 [ 2890.393218] should_fail.cold+0x10a/0x154 05:39:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x40) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000080)=r5, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_EDID(r2, 0xc0285629, &(0x7f0000000040)={0x0, 0x80000001, 0x8001, [], &(0x7f0000000000)=0x81}) [ 2890.393237] should_failslab+0xd6/0x130 [ 2890.393249] kmem_cache_alloc_trace+0x2b7/0x3f0 [ 2890.393270] snd_pcm_oss_change_params_locked+0x15e/0x30a0 [ 2890.393284] ? trace_hardirqs_on+0x10/0x10 [ 2890.393294] ? check_preemption_disabled+0x35/0x240 [ 2890.393306] ? snd_pcm_oss_change_params+0x87/0xb0 [ 2890.393330] ? snd_pcm_hw_param_near.constprop.0+0x6f0/0x6f0 [ 2890.393344] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2890.393359] ? HARDIRQ_verbose+0x10/0x10 [ 2890.393372] ? snd_pcm_stream_unlock+0x9c/0xc0 [ 2890.393391] snd_pcm_oss_change_params+0x5e/0xb0 [ 2890.393405] snd_pcm_oss_make_ready+0x9b/0x140 [ 2890.393421] snd_pcm_oss_set_trigger.isra.0+0x2f4/0x700 [ 2890.393438] snd_pcm_oss_poll+0x4c0/0x9b0 [ 2890.393449] ? poll_initwait+0x170/0x170 [ 2890.393464] ? snd_pcm_oss_set_trigger.isra.0+0x700/0x700 [ 2890.393474] do_select+0x8c0/0x13b0 [ 2890.393520] ? select_estimate_accuracy+0x2b0/0x2b0 [ 2890.393532] ? __lock_acquire+0x655/0x42a0 [ 2890.393542] ? __lock_acquire+0x655/0x42a0 [ 2890.393550] ? poll_initwait+0x170/0x170 [ 2890.393567] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2890.393582] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2890.393597] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2890.393613] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2890.393626] ? check_preemption_disabled+0x35/0x240 [ 2890.393640] ? perf_trace_lock+0x109/0x4b0 [ 2890.393656] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2890.393669] ? HARDIRQ_verbose+0x10/0x10 [ 2890.393683] ? __might_fault+0x104/0x1b0 [ 2890.393698] ? lock_acquire+0x170/0x3f0 [ 2890.393708] ? lock_downgrade+0x6e0/0x6e0 [ 2890.393727] ? __might_fault+0x177/0x1b0 [ 2890.393742] ? core_sys_select+0x41a/0x6c0 05:39:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x109600, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f00000009c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000ac0)={0x0, 0x3c, &(0x7f0000000a80)={&(0x7f0000000a00)={0x10, r5, 0x721}, 0x14}}, 0x0) sendmsg$SMC_PNETID_GET(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040804) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000000300)=""/117) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r8, 0x400, 0x70bd28, 0x25dfdbff, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'vcan0\x00'}}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) getdents64(r0, 0x0, 0x0) [ 2890.393750] core_sys_select+0x41a/0x6c0 [ 2890.393764] ? poll_select_set_timeout+0x120/0x120 [ 2890.393782] ? HARDIRQ_verbose+0x10/0x10 [ 2890.393803] ? lock_downgrade+0x6e0/0x6e0 [ 2890.393815] ? check_preemption_disabled+0x35/0x240 [ 2890.393827] ? timespec64_add_safe+0x153/0x1ba [ 2890.393838] ? timespec_add_safe+0x1c0/0x1c0 [ 2890.393848] ? kvm_clock_read+0x1f/0x30 [ 2890.393873] SyS_pselect6+0x3b4/0x430 [ 2890.393886] ? SyS_select+0x170/0x170 [ 2890.393899] ? fput+0xb/0x140 [ 2890.393909] ? SyS_write+0x14d/0x210 05:39:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x2, 0x7, 0x80000000}}, 0x30) [ 2890.393920] ? SyS_read+0x210/0x210 [ 2890.393930] ? SyS_clock_settime+0x1a0/0x1a0 [ 2890.393942] ? do_syscall_64+0x4c/0x640 [ 2890.393951] ? SyS_select+0x170/0x170 [ 2890.393964] do_syscall_64+0x1d5/0x640 [ 2890.393984] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2890.393993] RIP: 0033:0x45ca69 [ 2890.393999] RSP: 002b:00007f0938ef6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 2890.394011] RAX: ffffffffffffffda RBX: 00000000004fa800 RCX: 000000000045ca69 [ 2890.394018] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000026 05:39:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:12 executing program 4 (fault-call:11 fault-nth:1): syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2890.394024] RBP: 000000000078bf00 R08: 0000000020000200 R09: 0000000000000000 [ 2890.394031] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000009 [ 2890.394037] R13: 0000000000000866 R14: 00000000004cb4b0 R15: 00007f0938ef76d4 [ 2890.564039] sctp: [Deprecated]: syz-executor.1 (pid 21819) Use of int in maxseg socket option. [ 2890.564039] Use struct sctp_assoc_value instead 05:39:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'netdevsim0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x16}, r5}, 0x14) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="0600000061501501dbce412def5d6cd3b348f76e34e3b2dc59e31bb4da21a04a47e793c8346481cb18a01aa852a4b2bb2348d59b9c9df77f380dccf53131c0eb98592663d3bb72ba51e23fcceb7a1bbd1b7b0cacd9e91ee89e04f832fd961ac6656ca75fba681960f5d108e35198e77c0cc83d024c3a699ad46ff48f0e7c359c9da799799173d9870bf0fe5219a460159f677f7e4f6f8dc022907711bbc0b76c00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0xb8) write(r0, &(0x7f0000000000)="150000000500080000000000c85065250000102d0e", 0x15) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000280)) 05:39:12 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000280)={0x5, 0xff06ff, "302d0dcb677f0e49acb694580fae2fafe31d09b875d5ce35", {0x9}, 0x327}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2891.023373] FAULT_INJECTION: forcing a failure. [ 2891.023373] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.044827] CPU: 1 PID: 21857 Comm: syz-executor.4 Not tainted 4.14.183-syzkaller #0 [ 2891.052825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.062185] Call Trace: [ 2891.064794] dump_stack+0x1b2/0x283 [ 2891.068443] should_fail.cold+0x10a/0x154 [ 2891.072622] should_failslab+0xd6/0x130 [ 2891.076614] kmem_cache_alloc_trace+0x2b7/0x3f0 [ 2891.081299] snd_pcm_oss_change_params_locked+0x194/0x30a0 [ 2891.087025] ? trace_hardirqs_on+0x10/0x10 [ 2891.091403] ? check_preemption_disabled+0x35/0x240 [ 2891.096435] ? snd_pcm_oss_change_params+0x87/0xb0 [ 2891.101562] ? snd_pcm_hw_param_near.constprop.0+0x6f0/0x6f0 [ 2891.107474] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2891.112423] ? HARDIRQ_verbose+0x10/0x10 [ 2891.116774] ? snd_pcm_stream_unlock+0x9c/0xc0 [ 2891.121377] snd_pcm_oss_change_params+0x5e/0xb0 [ 2891.126150] snd_pcm_oss_make_ready+0x9b/0x140 [ 2891.130961] snd_pcm_oss_set_trigger.isra.0+0x2f4/0x700 [ 2891.136451] snd_pcm_oss_poll+0x4c0/0x9b0 [ 2891.140612] ? poll_initwait+0x170/0x170 [ 2891.144686] ? snd_pcm_oss_set_trigger.isra.0+0x700/0x700 [ 2891.150229] do_select+0x8c0/0x13b0 [ 2891.154243] ? select_estimate_accuracy+0x2b0/0x2b0 [ 2891.159270] ? __lock_acquire+0x655/0x42a0 [ 2891.163557] ? __lock_acquire+0x655/0x42a0 [ 2891.167818] ? poll_initwait+0x170/0x170 [ 2891.171896] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2891.177110] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2891.182314] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2891.187516] ? poll_select_copy_remaining+0x2e0/0x2e0 [ 2891.192716] ? check_preemption_disabled+0x35/0x240 [ 2891.197917] ? perf_trace_lock+0x109/0x4b0 [ 2891.202169] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2891.209019] ? HARDIRQ_verbose+0x10/0x10 [ 2891.213095] ? __might_fault+0x104/0x1b0 [ 2891.217167] ? lock_acquire+0x170/0x3f0 [ 2891.221587] ? lock_downgrade+0x6e0/0x6e0 [ 2891.225747] ? __might_fault+0x177/0x1b0 [ 2891.229822] ? core_sys_select+0x41a/0x6c0 [ 2891.234322] core_sys_select+0x41a/0x6c0 [ 2891.238425] ? poll_select_set_timeout+0x120/0x120 [ 2891.243372] ? HARDIRQ_verbose+0x10/0x10 [ 2891.247632] ? lock_downgrade+0x6e0/0x6e0 [ 2891.252652] ? check_preemption_disabled+0x35/0x240 [ 2891.257770] ? timespec64_add_safe+0x153/0x1ba [ 2891.262363] ? timespec_add_safe+0x1c0/0x1c0 [ 2891.266877] ? kvm_clock_read+0x1f/0x30 [ 2891.270864] SyS_pselect6+0x3b4/0x430 [ 2891.274681] ? SyS_select+0x170/0x170 [ 2891.278503] ? fput+0xb/0x140 [ 2891.281664] ? SyS_write+0x14d/0x210 [ 2891.285394] ? SyS_read+0x210/0x210 [ 2891.289255] ? SyS_clock_settime+0x1a0/0x1a0 [ 2891.293876] ? do_syscall_64+0x4c/0x640 [ 2891.297904] ? SyS_select+0x170/0x170 [ 2891.302084] do_syscall_64+0x1d5/0x640 [ 2891.306018] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2891.311429] RIP: 0033:0x45ca69 [ 2891.315827] RSP: 002b:00007f0938ef6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 2891.323707] RAX: ffffffffffffffda RBX: 00000000004fa800 RCX: 000000000045ca69 [ 2891.330996] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000026 [ 2891.338264] RBP: 000000000078bf00 R08: 0000000020000200 R09: 0000000000000000 [ 2891.345948] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000009 [ 2891.353306] R13: 0000000000000866 R14: 00000000004cb4b0 R15: 00007f0938ef76d4 05:39:14 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x1, 0x4, 0x301, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7fffffff}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x8001}, @NFULA_CFG_MODE={0xa, 0x2, {0x1, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000001}, 0x10) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000080)={0xe47, 0x2c95b611, 0x12, &(0x7f0000000000)="242afb50676c2d4b3c613df07dda7d903ad1"}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000380)=""/73, 0x49) getdents64(r3, 0x0, 0x0) 05:39:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$l2tp(0x2, 0x2, 0x73) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) bind(r4, &(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256-x86\x00'}, 0x80) setresuid(0x0, r2, 0x0) r5 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r6, &(0x7f0000000240)=""/112, 0x349b7f55) r7 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r7, &(0x7f0000000240)=""/112, 0x349b7f55) r8 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='hash\x00', r7) keyctl$read(0xb, r8, &(0x7f00000002c0)=""/126, 0x7e) keyctl$get_persistent(0x16, r2, r5) write(r0, &(0x7f00000003c0)="1500000005000800d100000000c86b65250000102d0e", 0x16) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '^\x00'}, &(0x7f0000000040)=""/57, 0x39) 05:39:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f00000001c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e20, 0x0, @remote, 0x8}, {0xa, 0x4e21, 0x9f4d, @mcast2, 0x7f}, 0x400, [0x4, 0xfffffffd, 0x0, 0x1, 0x8001, 0xc00000, 0x94, 0x1]}, 0x5c) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @empty}, &(0x7f0000000280)=0x10, 0x40800) syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) pselect6(0x40, &(0x7f00000002c0)={0x8, 0x1, 0x9, 0xffffffffffff0001, 0x8, 0x5, 0xfffffffffffffff8, 0xfff}, &(0x7f0000000340)={0x1, 0x2, 0x6, 0x11580781, 0x8, 0x12e, 0x400, 0x80}, &(0x7f00000003c0)={0x1, 0x7fff, 0x2, 0x8, 0x800, 0x6, 0x0, 0x4}, &(0x7f0000000400)={0x77359400}, &(0x7f0000000480)={&(0x7f0000000440)={[0x9]}, 0x8}) 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x101800) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) bind$alg(r5, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(aegis128-aesni)\x00'}, 0x58) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000000280)={r9, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000080)={r9, 0x2}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000080)={r9, 0x1}) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x0, r6, 0x10, 0x1, @ib={0x1b, 0x6, 0x7, {"8970ef7160d9903518104569e018b880"}, 0x1, 0x7, 0xfffffffffffffff7}}}, 0xa0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000000)={{0x1b, 0x28, 0x42, 0x7, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x131, 0x40, 0xfffffffffffffffd, 0x0, 0x81, 0x38, 0x2, 0x0, 0x2}, [{0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x400000000000000}]}, 0x78) [ 2892.344620] sctp_setsockopt_maxseg: 2 callbacks suppressed [ 2892.344628] sctp: [Deprecated]: syz-executor.2 (pid 21916) Use of int in maxseg socket option. [ 2892.344628] Use struct sctp_assoc_value instead 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) getdents64(r0, 0x0, 0x0) [ 2892.385381] sctp: [Deprecated]: syz-executor.4 (pid 21920) Use of int in maxseg socket option. [ 2892.385381] Use struct sctp_assoc_value instead [ 2892.422889] encrypted_key: insufficient parameters specified [ 2892.440728] encrypted_key: insufficient parameters specified [ 2892.459804] sctp: [Deprecated]: syz-executor.5 (pid 21930) Use of int in maxseg socket option. [ 2892.459804] Use struct sctp_assoc_value instead 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) setsockopt$inet_int(r2, 0x0, 0x1d, &(0x7f0000000000)=0x400, 0x4) getdents64(r0, 0x0, 0x0) 05:39:14 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 05:39:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$SNDCTL_DSP_SUBDIVIDE(r1, 0xc0045009, &(0x7f0000000000)=0xfffffffa) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x78) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_STATUS64(r4, 0x80984120, &(0x7f0000000040)) [ 2892.490746] encrypted_key: insufficient parameters specified [ 2892.502414] encrypted_key: insufficient parameters specified 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000000)={0x33, 0x3a, 0xa, 0x200006, 0x8, 0x80, 0x5, 0x88}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x100000001) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x2) getdents64(r0, 0x0, 0x0) [ 2892.617537] sctp: [Deprecated]: syz-executor.4 (pid 21931) Use of int in maxseg socket option. [ 2892.617537] Use struct sctp_assoc_value instead [ 2892.735782] sctp: [Deprecated]: syz-executor.5 (pid 21970) Use of int in maxseg socket option. [ 2892.735782] Use struct sctp_assoc_value instead [ 2892.785753] sctp: [Deprecated]: syz-executor.5 (pid 21970) Use of int in maxseg socket option. [ 2892.785753] Use struct sctp_assoc_value instead 05:39:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f0000000080)='net/l2cap\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) 05:39:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xdc, 0xdc, 0x4, [@union={0xe, 0x4, 0x0, 0x5, 0x1, 0xd88, [{0x9, 0x1, 0x9}, {0x0, 0x0, 0x4}, {0xe, 0x0, 0x4b}, {0xc, 0x1, 0x7c}]}, @var={0x1, 0x0, 0x0, 0xe, 0x4}, @struct={0x6, 0x8, 0x0, 0x4, 0x1, 0x80000001, [{0x10, 0x5, 0xb7}, {0xa, 0x0, 0xfffff801}, {0x5, 0x5, 0x5119}, {0x3, 0x3, 0x7}, {0x2, 0x3, 0x3}, {0x9, 0x3, 0x6}, {0x0, 0x5, 0x9}, {0x7, 0x1, 0x9}]}, @struct={0xb, 0x2, 0x0, 0x4, 0x0, 0x9f37, [{0x6, 0x4, 0x9b99}, {0x1, 0x3, 0x3f}]}]}, {0x0, [0x2e, 0x2e]}}, &(0x7f0000000100)=""/19, 0xf8, 0x13, 0x1}, 0x20) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x78) 05:39:14 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000300)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2c, 0x52d83394}, 0x0, 0x100000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\a\x00', @ANYRES16=r4, @ANYBLOB="200025bd7000fcdbdf250700000014000300fe80000000000000000000000000003014000000fc010000000000000000000000000001"], 0x3c}}, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_WRITE(r5, &(0x7f0000000480)={0x18, 0x0, 0x3}, 0x18) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="484cd5728214718fa2176046c84c", @ANYRES16=r4, @ANYBLOB="10002abd7000ffdbdf25030000002400070073797374656d5f753a6f626a6563745f723a6770675f6545000000743a73300008000400ac1414bb08000500ac1414bb"], 0x48}, 0x1, 0x0, 0x0, 0x20000814}, 0x4000800) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x80400, 0x0) ioctl$VIDIOC_S_CTRL(r6, 0xc008561c, &(0x7f0000000280)={0x7, 0x37}) 05:39:14 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x1f, 0x3f, 0x92, 0x7, 0x0, 0x8, 0x8000, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x20, 0x7, 0x401, 0x0, 0xffe0000000000000, 0x1, 0x122}, 0xffffffffffffffff, 0xe, r2, 0x2) 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, 0x1, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0xc1) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0xc00) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000000c0)=0x3) 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = accept4$phonet_pipe(r4, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) write$binfmt_elf64(r5, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9, 0x9, 0x7, 0x101, 0x3, 0x6, 0xad, 0x23e, 0x40, 0x21d, 0x9, 0x32c, 0x38, 0x2, 0x4, 0x40, 0x3}, [{0x5, 0x3ff, 0x10000, 0x3d1, 0xffff, 0x4, 0xffffffff7fffffff, 0xffffffff}, {0x6474e551, 0xfffff801, 0x7, 0x0, 0x2, 0x9, 0x8}], "1540094d7aef3d01bae003fbedcd288d7dae76fab291972c93f7f2a61aa4b027f269f21af4780f357ac1d7549b9a9f2bc787421affabff7398ffccc6f212eac21d26f1322e5e801be86a32f2d58259181c7d21d10f6d8c8ae662739b670200e75f3481b6952ed3badf063a1f20433da349881e36c7f912da72a7a04daab6b995dcd605690aba51d05cfc54a0f8803f10b13ce237eb7cad0c2d50765bc5209a5d83c66d424934d9ae1b36f1ecc6ef2e2eeae87e7707bb50ad739ce7e24170e47764856dac38a1e95d7f2d5d42e34addd67a2fec18f4e76058fe5d0533bd5e74dae8", [[], []]}, 0x391) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) [ 2892.832490] sctp: [Deprecated]: syz-executor.3 (pid 21979) Use of int in maxseg socket option. [ 2892.832490] Use struct sctp_assoc_value instead [ 2892.862252] sctp: [Deprecated]: syz-executor.3 (pid 21983) Use of int in maxseg socket option. [ 2892.862252] Use struct sctp_assoc_value instead 05:39:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000000)={0xbb, 0x4}) 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) [ 2892.949861] sctp: [Deprecated]: syz-executor.5 (pid 21999) Use of int in maxseg socket option. [ 2892.949861] Use struct sctp_assoc_value instead [ 2892.968521] sctp: [Deprecated]: syz-executor.2 (pid 21995) Use of int in maxseg socket option. [ 2892.968521] Use struct sctp_assoc_value instead 05:39:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r4, 0xa}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\a\x00', @ANYRES16=r5, @ANYBLOB="200025bd7000fcdbdf250700000014000300fe80000000000000000000000000003014000000fc010000000000000000000000000001"], 0x3c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x50, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:cpu_online_t:s0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000890}, 0x800) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000040)) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x9}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000011}, 0x20000040) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100202, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f00000000c0)={0x0, "be2b42e2f3cd6c39e24d1dfb3cb29631aff77e3f636c86e06097d06bfd6fca17", 0x3, 0x1}) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000080)={0x22, &(0x7f0000000040)=""/34}) 05:39:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) connect$nfc_raw(r4, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x4}, 0x10) 05:39:15 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x240000, 0x0) r6 = accept4$llc(r5, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x0) sendto$llc(r6, &(0x7f0000000100)="ddea783a59ffe0c13c2ddb5efabbe366a2bfecee3ee3aec3349e39d4e71ba93609d24d0c98703c5232012c8116ff161fa6aeb5849c7477e35a77dddaa992ed06edb775a1bd15de76805c0456c64c33316a576ad64cabc8f050830eb3aec4f839843ead847be235bcf9557a3e7a49b5114b87874f57bfb7cc3f0eefc8552cb91eacce", 0x82, 0x4004011, &(0x7f00000001c0)={0x1a, 0x201, 0x1, 0x6, 0x3, 0x6}, 0x10) listen(r0, 0x100000001) keyctl$set_reqkey_keyring(0xe, 0x2) accept4(r0, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="14f6213a4546bfe34ea1fa0000c86b652509000200", 0x3b) 05:39:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet(0xa, 0x801, 0x7) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {}, [""]}, 0x1c}}, 0x800) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x100000001) accept4(r6, 0x0, 0x0, 0x0) r7 = dup3(0xffffffffffffffff, r6, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r7, 0x800443d2, &(0x7f0000000240)={0x6, &(0x7f00000001c0)=[{@none}, {@fixed}, {@fixed}, {}, {@none}, {@none}]}) 05:39:15 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) ioctl$VIDIOC_G_AUDIO(r2, 0x80345621, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000280)={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, 0xfffffffe, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x100000001}, 0x0, &(0x7f0000000140)={0x1ff, 0x5, 0xfffffffffffffffd}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x2, 0x3f, 0x0, 0x0, 0x5, 0x80, 0x800, 0x68, 0x3], 0x9, 0x800, 0x0, r0}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x60000) write(r1, &(0x7f0000000040)="15000000c8d9336b6525000010108c126122733f63b0ecc2bf5c30f29dec6bb589a790fc02ab471012ccf0b2", 0x2c) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x3, 0xfa00, @id_resuseaddr={&(0x7f0000000480)=0x1, r3, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}}, r3}}, 0x48) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x1c, r6, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r7, 0x100000001) r8 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockname$packet(r8, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r6, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_LINK={0x8, 0x1, r9}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40040) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x2, r3, 0x10, 0x1, @in={0x2, 0x4e20, @multicast2}}}, 0xa0) 05:39:15 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) fcntl$setsig(r3, 0xa, 0x41) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x1d5a40, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x65}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) bind(r2, &(0x7f0000000080)=@sco={0x1f, @none}, 0x80) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x400) getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1400000059625cd024df599199ab380bdd0055d80ef1e1cadcedee8a2b697a6361e0c572933328b4d2316b5d983aac54e1abca56d5cd79105942921300acc370c24656ded4bda2b45a1b8d5d98620964f12edc0cd96e3c9442b95a90f8396aefe76782d76a6d05b562089f066f40008dfb142495e2b4eb14d7c5beaa78bebb5f5709db327077cb17bc602401c786eccb9b73ecb455adc152c4ebe9ed93fb1e3077957bec10", @ANYRES16=r6, @ANYBLOB="0506000000000000000011000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e00000000be1854dfe319ca9703d4446ebd6b042d05dfd61d5c8883dd5fa00153f5c31b09b60e72536a9a13329a2c79ef26b8afa423a266c45fe59c8a15b188af0703decfd15a304fac8d5ea8bbdc090d14c487102dc5f8c04f3d1e2b5429ff75d9b6abe23224eb61e4a994409e3667a9929a3e50b4126c51b13a2e0ff7ad9991ca36f14cb", @ANYRES16=r6, @ANYBLOB="100026bd7000fcdbdf250c000000080006000400000014000180060002003a00000008000b00736970001c00018008000900680000000800080020000000080005000400000044000180060004004e2400000a0006006c626c6372000000080009002d0000000800090004000000080005000300000008000b00736970000c000700250000001400000008000400f7ffffff08000400ff07000014000280080004008b96000006000f00040000001800038014000600ff01000000000000000000000000000108000400970000000c0002800800090006000000"], 0xe0}, 0x1, 0x0, 0x0, 0x90}, 0x20000004) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x1b0, r6, 0x300, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010100}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x605}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x33}}]}]}, 0x1b0}}, 0x20040881) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x9, 0x3, 0xfadc, 0xfffffffc, 0xa3}) 05:39:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000005c0)={r4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r4, 0x1ff}, &(0x7f0000000100)=0x8) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000080)=""/73, 0x49) getdents64(r0, 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 05:39:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1b28420700000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001900"/120], 0x78) 05:39:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={r3, 0xfffffffd}, &(0x7f0000000300)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', r6}) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) 05:39:15 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x40200) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='task\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x3ff, 0x0, {0xffffffffffffffff, 0x2, 0x1, 0x2, 0x101}, 0x8}) getdents64(r1, &(0x7f0000000380)=""/73, 0x49) getdents64(r1, 0x0, 0x0) [ 2894.122227] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:39:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = getpgid(r2) lstat(&(0x7f0000006180)='./file0\x00', &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006380)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="f982a3470070ca1d184955bfc6a293384aabfb69026ce5b610dbee22bd9955484c4e7ea4e7d7c9014f8ac97d39392d1d0bf0", 0x32}], 0x1, &(0x7f00000001c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58, 0x20008015}, {&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000000880)="896ee8dbddd689e8ede1bf55833666ed93f6aba9689a6df45bc563666669b3b197073e692e2b559c6338dc73f8af8d9d962857145bfdc4979116a0ddb8da54d2ac0e38fcf51d207b691c7e4aee3d20544f95efdc84ae9e1d5c8df3c085f36d93d817c321d69b3fc783e49840bc23dce1a760e247", 0x74}, {&(0x7f00000002c0)="1995eee6bf3607b088f1a6110b08ffbec5f1360c5caa9934603173d8d8f1d5299b4930194fe97842239e00ff838e5f515d", 0x31}, {&(0x7f0000000900)="5ab5d70dbe89df484e8c656d9da9e70085590a47f463f3325c8974e6549e233e0ef102f259554cedd3a22c3cf1ff5d7072c0472f46d64f861bc2b137dd476a25c7e17131f0c682f3", 0x48}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000002a80)="f41010e2c8e1716d167ebba11d481df1cfd6941adc5349cbedf5bbddef47c090e811b353", 0x24}, {&(0x7f0000002ac0)="22064611f2a59bab07fb57bec31bff97c18d8ffc70b7146952a78205ffff3598263c48", 0x23}], 0xa, &(0x7f0000002bc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78, 0x4004005}, {&(0x7f0000002c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="092e6581a35f39681d273e9d05ec1ae1925de3c344bd7ff333a0a014f214061ffd976d48296e2593652548629ff29142eb60696ad338084ea931fd2fdd80dce422a42f337b6df9d85c99a7acbc3c51f6964ef8cd2ca5ef37b265c529c6eca649311ef639d9262324221b0109ecb897d58aaeb764d28a33a4728571d64d48174277d12763553c5d2034562abe76397704a84dd7d752a5d15f252f13d84e090b6e9961aa6fd5f618d6d70fa00dcff390b4d6eee93a38d674f6a1fcfb4815ee67f4b1c7383a290c11", 0xc7}], 0x1, &(0x7f0000003080)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x70, 0x20004001}, {&(0x7f0000003100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000003180)="95b8ce409e68f987708f92cc21349f21eedf5c146853d64d388ad10c1a6632b9f9c95b1ce422996d1e7b918a71fd046492af84ef84916a8da6210121f394a8221d40877ae5b6438b64b084b1e3cd9e91f6876ef60b290469a17b8020f78aa138590b8a07914878f058c7", 0x6a}], 0x1}, {&(0x7f0000003240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000032c0)="8efb02771c9ebd23f2133a18bf12d9f57aaea91eacf590967be6a40f4a3823ed21ff0b616d0a6bffb9469cc89e28094ed7571355e08c282f09", 0x39}, {&(0x7f0000003300)="01dc5d523a7e35e75147a0f7777839356db78b575fb071353d05ded0cc87d12955c70d722df2c37d1f45c5b031a2ff103d69a14bd6a3156982a36b875b823222ed9fe1c34e0b0d7c9147a7c178ae09dff3eac1ca4d64cbc411c73bbbdf677d787ba56ae7cc3fc62e40f6beaed26f69a0fb8864b659a2476d97049924d73668e388b631cc1e121611ff6818e41ed042722052e702cc594091853bbd01d3ac1d201bf4", 0xa2}, {&(0x7f00000033c0)="3d632e4b41cd1d185fd6a383d4e01aed165221e60d63f017b81214cf21a612b65752b98ea9f42b28d9fc00dcd06d6955ef8eee8d7bcf50e2ed23f8f1787d3ab5a78cdf3f153394780e3b876ee943d5e63031e82fe04df1f1d314b6b34ccb2c74bf31b53d57f6dab7236a4548f8d3971f91367937f78f5e751655a07a3b75f52248c7af45e1beb5d94454cf38ba1b7f779254d3487a4396d0fafa7b42e26cd36203f0cedd197025b5def8048c9cbb6a435366348dc4814f5f7fccf31508595f32d492f27e20f30320a113", 0xca}, {&(0x7f00000034c0)="b50381e5c7ed3e82ba32fb138482874486c9da307c9b0bc69825cd14093869697ddea489d694e055baf8b7e0ede7388ae89fd00df7a98b0cac4d939fce52bf3de3dcafdea6b704987a58ee25793cd53ccea97509fa74ba542cdf81a229101834b45696a6dbe4241c50162d4acc90a8ffedadf0d0d5453219e07fd594d0f197836f05a9abb2b6e3a9b6af149805c529a7424e60edc17a611f3814af4e75cd4e", 0x9f}, {&(0x7f0000003580)="512430a45a0cf7643c396fb25c8031619221085217f41b8271af2f15b35430f0a4cb6674a4d678399c7e549e075ca83d7e82f4c1deb379fcdd6dc398a44b31432b7559d15b06497903ec81f9e0eaeef5e8783bb87b2ebcf9c798b439aaa15fb810a40ad0f75cf0c08af1ca68d4d311e3f54463e6320432ebd4fb23c2eb288f5c6cf09aff3f774ef3a7ff", 0x8a}], 0x5, &(0x7f0000003780)=[@rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50, 0x40}, {&(0x7f0000003800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005ac0)=[{&(0x7f0000003880)="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0x1000}, {&(0x7f0000004880)="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0x1000}, {&(0x7f0000005880)="127e21bdb774bdae430e437642701f82d038eae0c58807cc8c06bcbcc62d2164f3ad7f3a39d212003eba228966e3481908d52fe57b526a010c7c7950aad58f3a3bbde80d34ac9301f375c2dbedc0590afbda0d7c01de73839efc6296d3181596b590f9dfa2a9c04e6972e28066bb2bd1250e1e2e1e9ed81a74f9ea33eaa39df56b7fcc67e86e7efbb34f5bd6afb6755f57daf1ac95c40e51bc62d97912e48da5e11e66554f0ab326ab45a3b49c82c0c9122b3dae046d8d811d32c0f3888f3f408a3266362fa9b2178584cfde8824a8261aab08541f0a62100cdca52dc4cd8ef0580c0f4c786cbcb768fa174e887687cf91cbeaf92bc9", 0xf6}, {&(0x7f0000005980)="bebe1bbb6fb734515539150ccdc6ca502fbc4aa69944cb03d40d2e4dca3352e9bfa1701615f912ccba7310bcbb50d4024fd2711d5f86f335d2e8722f8221399d92688b1a88bc37d5d3c904d480268e8466aa423197991239d26cf921e3172a5f6fed10cdf7e93d97c3", 0x69}, {&(0x7f0000005a00)="0d92d4fdee4cfa1360ae3792e9d9d0eb83f4332f7d0a085389c65e1f9fa0a13aa066782250be2056c35b16878184f70fc2b76eea5022b84921cb942654233a4c1907d4819caef5527ab821b79c2cbf063fe5d50543ae3a1b79c74b3d1a31ff25e5977de69f71728759a8ed4b68d104e8d13106", 0x73}, {&(0x7f0000005a80)="7c8c5dc8d9558012d37f", 0xa}], 0x6, &(0x7f0000005dc0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0xa8, 0x4000}, {&(0x7f0000005e80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000006000)=[{&(0x7f0000005f00)}, {&(0x7f0000005f40)}, {&(0x7f0000005f80)="67d26cb598163ed66a6e841635e73a3e473e4c37e55fcfec28ad46ed28cfa3b6ed8585287244346cfabce0e7fffb3667e0d1086c0892d67eb53c15256416a67a63fef83a245dc6a6125040424356b8ddc42be7dbdddb71a8fc0082f0344938e6e9439118c55c41f824", 0x69}], 0x3, &(0x7f0000006240)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, r4}}}], 0x140, 0x8d0}], 0x7, 0x884) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000000300)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0xfffe}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71da39e4}], "1ec35578019993117b0a086571939bbdd555e3f12c13537a04e00672efcf19e343825379327175de24c50f38cee1b6be72e17691b4e99f91efb62517f5874e508d997576980e8bb0f47e6fba7b357579febda0c4ac2673f39771e368fe5003f3d296376220f50d1bdf5ab1e4a9a9abb9d11719b8e6eb41be1075566b5757ccfc92783a60c0210f13afc4adf752fdc77eda5aeda91cbe8ccc350a6a60e10381352b907eabb74b004be7422e69b1840b57fb80ade042bb0600000000000000c8d0e7e103b2c5a43df1481a801558fcf3", [[], [], [], []]}, 0x547) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000000)=""/54) 05:39:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fchmodat(r5, &(0x7f0000000080)='.\x00', 0x20) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r6, 0x40045731, &(0x7f0000000000)=0xbf) 05:39:16 executing program 0: utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x400, 0x2}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(0xffffffffffffffff, 0x0, r3) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) socket$inet(0xa, 0x801, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="340500004b81aee12a8a5d9cb054572009d5b4a816442a04b8ff6d84d1b1e658e8932ab21c520a3421ecbb655405444491a1ab15dadc23f5dd7cda133cdeda33d54d8878e0e30f50dfd95c123ee9b5d701e282fcb1465b07000000f40c890600ae1de149b9d3ec23c6fd1050da5cb8c02e5ca34717f300cbb2", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="c02af91a1ff0a17feb0c71b2db895a2acac72b6a4de0a1519de8a6aff805c3e9e774589032f6098e261619fa0db2301a39d73a09aa04deffa8482f37a92fd5ee642eb2c964e61888cd1d9721d1020df367bb2405662516de1a", @ANYRES32, @ANYRES32, @ANYRESOCT=r4, @ANYRES32=r5, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001d5c5dc94660bfe12f7141d36638ce19a1a86b882de6c5aa1b73bb29a625339329eb1b96174f893d541ae078d3896daac177dd7295427c755199592eff96b59cf811", @ANYRES64, @ANYRES64, @ANYRES32], 0x58, 0x4}, 0x4040000) fchown(0xffffffffffffffff, 0x0, r6) statx(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x100, 0x84, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="02000000010001000000000002000200", @ANYRES32=0x0, @ANYBLOB="6c59f137220b5cc5673c5bae6d7e8997d3562c510c30f6ba7813914e1a41bb962be2b4", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="040002000000000008000400", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="08000500", @ANYRES32=r7, @ANYBLOB="10000100000000002000060000000000"], 0xa4, 0x6) chown(&(0x7f00000000c0)='./file0\x00', r2, r7) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="1b2842070000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000019468982000600"/632], 0x278) ioctl$KDGETMODE(r8, 0x4b3b, &(0x7f0000000000)) 05:39:16 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2, 0x0) write$binfmt_aout(r3, &(0x7f00000003c0)={{0xaeeb96506c432641, 0x4, 0x7, 0x19a, 0x3c8, 0x55, 0x1f, 0xd0}, "bd24ba342a8695a5d55c0916ade569c61b3c83a97bfe5000a6296175ad777a6780848643a7299ca2b1b954d1c26836319cef7815a25c2b258543f87cb2906cab4f01e3098c5344b41096c02396adede1af8eee06d116317adee0c300cc2584a2ad837c660895cdeb40f7191cf8cddc08d3b2ac99b87be2aff30e2f2ca4167e9e0ce7dacf6c967b4946f772f37ab94023fb3eb69fac895894da7f29892e20f56954472fb261fdc2458c42", [[], [], [], [], [], [], [], [], []]}, 0x9ca) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="7888cb00610053c4db21dfd9fccd7403facc21fc27afa8d4a59f85c336cdf18f6053320b12ad60d861aca8067c602e35bbd409d68f1830ef326646575b90ae86896116a84ea3c97df4b89712ea71d4c01b1f5a809455af91404ca419ba15c2d51f360161f271a773c92bc3df469fdc98780523b3b09a5e4a9d341ef5b9aee2af67920a13f376e96bb16957ef6e777b6238cb1ddd8feeb300556b2bb5d07c116ace5ded5d058c8824c39df62df708113e18601800fc9e285edac4fd36de7f889cdb1e18d4652a37423d696e78651c604994d92a07eaa4d5fbe784f4727ad497c708f70c2778", @ANYRES16=r5, @ANYBLOB="04002bbd7000ffdbdf250c000000700004800900010073797a30000000000900010073797a30000000005400078008000400ffff0000080003000100000008000200090000000800030003000000080002000200000008000300c1ffffff080002000100010008000300ff0000000800020004000000080001002000000034000980080002004000000008000200ff0000000800010005000000080001007b0b00000800020000100c0008000200ffff0000"], 0xb8}, 0x1, 0x0, 0x0, 0x8030}, 0x34008804) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x43) getdents64(r0, 0x0, 0x0) 05:39:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1b2842070000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000c415c4779ffb40a5000000000000000000001bbacfe0953692da00000000000000"], 0x78) 05:39:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x800, 0x4) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x81, 0x400000) ioctl$RTC_VL_CLR(r3, 0x7014) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "10e68aa766e51115", "e4cad6cdecb47082c7fd5ddc78c39c01", "c4d46591", "ce4761882d918b61"}, 0x28) getdents64(r0, 0x0, 0x0) 05:39:16 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x100, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f00000009c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000ac0)={0x0, 0x3c, &(0x7f0000000a80)={&(0x7f0000000a00)={0x10, r5, 0x721}, 0x14}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x88, r5, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv0\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x40084000}, 0x200018c4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r1, 0x40184152, &(0x7f0000000500)={0x0, &(0x7f00000004c0)=[&(0x7f0000000180)="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", &(0x7f0000000080), &(0x7f00000000c0)="5f8eeddf146401e95469cd171cc4485f20ef97198dfc04d92e98697bcbe5a131e4bb7067d3fb2e7e7c4c8d860f727513069bb3e35c19fcb5", &(0x7f0000000280)="61cb451ff21427cc916087006c68dbfdb230884ce17b28809509da90eac86995ee22ae349978ea4fa4f9a6173825c86522854ed07b2597bd20834caf21d9cddf47b2b982d9d70af103ade465fd5a6d1943ae7df82282c97ef2b2d0bbf1fc934fdd3055c3043418b4334e39f3fbbd1a1cfc5b74077fdeb4cc34f4a997417cedfe636284c573535ad6bf0ed15ff456", &(0x7f0000000340)="42e229e15139", &(0x7f0000000380)="25a7714bde209cf6df023f52b66bb95cc2c06cb7353791ee85ef995a8c330ae007490d2102f6b499b273e43a9c03eb6965327f3842e74f2fdabbd041569b14579a69b7a434738c94b2304a5a4c8eda6295232929cfc2661d46cc91f757b31b621fa9bb87c7bd7a6aeff2129209a7285d92dd43998d103bbbb13617cea1d628c82ede068146d965c0718720a407f3f704fbb40aa5d155c70597e4dda988371048879662b86027ba0ecc8fb5b231a437c97429bed1619c57f2a1d2dd846d43c85b45a6a2754a67d49f0197cc700bbfac22c43678dfe4399ee29412", &(0x7f0000000480)="824119"], 0xff}) ioctl$SOUND_OLD_MIXER_INFO(r1, 0x80304d65, &(0x7f0000000040)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x3}) [ 2894.887137] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:39:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000280), 0x4) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000000180)={0x1, 0x2, 'client1\x00', 0xffffffff80000006, "eacf42ba077b9935", "e96c8125f186688be4c2afd945ea1fc82dfe606b795ef5bc5c9644444f416a19", 0x2, 0x1}) ioctl$SIOCAX25DELFWD(r3, 0x89eb, &(0x7f0000000000)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xae, 0x400000) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x121600) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000080)=0x2, &(0x7f0000000100)=0x4) 05:39:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x401, 0x0, 0x0, 0x735, 0xb9}, 0xc) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b2842070000000000000000000000ea741b988eab890000000000000000000000000000040000400000000000000000000000000000000000000000003800"/127], 0x78) 05:39:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x80000, 0x53282484) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="d3dd65bd7000fbdbdf250f000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x30004000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x8000) accept4(r3, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getdents64(r0, 0x0, 0x0) 05:39:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_ro(r5, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TIOCCBRK(r6, 0x5428) r7 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, 0x1, 0x4, 0x401, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x8}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x884) getdents64(r0, 0x0, 0x0) 05:39:16 executing program 2: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x6, 0x200) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) [ 2895.329206] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2895.354959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22257 comm=syz-executor.3 05:39:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:17 executing program 5: getpid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/sco\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getdents64(r3, &(0x7f0000000100)=""/64, 0x40) getdents64(r3, 0x0, 0x0) 05:39:17 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$tipc2(0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2002, 0x0) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000005c0)={r8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r8, 0x3ff}, 0x8) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000a40)=ANY=[@ANYBLOB="60010000", @ANYRES16=r4, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x24000094}, 0x2404c081) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="d7a6ccad45d04f393de8b736fd"], 0x3}, 0x1, 0x0, 0x0, 0x20000010}, 0x810) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x78, r4, 0x8, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x15) 05:39:17 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') getdents64(r1, &(0x7f0000000380)=""/73, 0x49) getdents64(r1, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000080)={0xfffffff, 0x3f, 0x4, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x99096a, 0x9, [], @ptr=0x7}}) mq_timedsend(r2, &(0x7f00000000c0)="06f676317f669ce42940b81c88a8fc159286b8e8a445bdc8f696d0cc342fcb78d778aecef8f0ae8ac11e7566fc81f43f2c97bf5cb5c324069625b0394dc35b995433d9d0963fe02b2ba681bf1dc9090dd7de15d727b785a5957e5297bfd505874183e396a6d5ee48582aca1179d8fc2e6c81df3fb0340fafd8220d2d054d093551ff15554a0343b2f22a1a26af982bbd62", 0x91, 0x2, 0x0) 05:39:17 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={r5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r5, 0xec6}, &(0x7f0000000280)=0x8) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x202, 0x0, 0x4000000000}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYBLOB="915fe623d02674ccb1bda3ce8246b988cce9b20ae5e83ede9bd20c9b5cd38a9e446584fb2bd7d7578cba3aa86cca3a157ce4f39134b6121e25be68bc20f01e48b732742e8bbc9077f55bc32d596d32cc0aaeb6256f1a07a1ccee6b96"], 0x78) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) syncfs(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SG_GET_LOW_DMA(r5, 0x227a, &(0x7f0000000000)) 05:39:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f00000000c0)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x7}, 0x8) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r6, 0xc058560f, &(0x7f0000000240)={0xfffff800, 0x3, 0x4, 0x1, 0x2, {}, {0x0, 0x2, 0x0, 0x40, 0x8, 0x77, "d584eeed"}, 0x181, 0x4, @offset=0x6f0e763e, 0xfffff0f6, 0x0, 0xffffffffffffffff}) openat$cgroup_procs(r7, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) clock_gettime(0x3, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000180)=[{{}, 0x14, 0x2, 0x1}, {{0x77359400}, 0x17, 0x6, 0x1}, {{r8, r9/1000+60000}, 0x3, 0xff00}, {{}, 0x14, 0x1, 0x41}, {{0x0, 0x2710}, 0x12, 0x0, 0x4}, {{0x0, 0xea60}, 0x16, 0xfffa, 0x7}], 0x90) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x7ff, 0x4) getdents64(r0, 0x0, 0x0) 05:39:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000080)={0x3, 0x8, 0x4, 0x10000, 0x8, {}, {0x0, 0xc, 0x4, 0x6, 0x9, 0x3f, "0e3283d7"}, 0x8, 0x3, @userptr, 0xffff, 0x0, 0xffffffffffffffff}) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r2, r0, 0x4, r3}, 0x10) getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) 05:39:17 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r7, 0x3}, &(0x7f0000000340)=0x8) 05:39:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x6e, 0x2]}, 0x8) 05:39:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x78) 05:39:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r2 = socket$inet(0xa, 0x801, 0x85) close(0xffffffffffffffff) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0x7) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0xff}, 0xfffffffffffffffd) r5 = dup3(r4, r0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r5, 0x5201) r6 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) getdents64(r0, 0x0, 0x0) 05:39:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b28420700000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe9700000000"], 0x78) 05:39:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@initdev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@private1}}, &(0x7f0000000240)=0xe8) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) bind$l2tp(r6, &(0x7f0000000000)={0x2, 0x0, @local, 0x3}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4080, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x1) ioctl$SNDRV_PCM_IOCTL_STATUS32(r6, 0x806c4120, &(0x7f0000000080)) 05:39:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000080)=0x2c) getdents64(r0, 0x0, 0x0) 05:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x44) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0xffff, 0x3, &(0x7f0000000180)=""/249, &(0x7f0000000280)=0xf9) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) write$binfmt_elf64(r5, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x4, 0x0, 0x1, 0x3, 0x3, 0x0, 0x0, 0x0, 0x4, 0x40, 0xfffffffffffffffe, 0xfffffffe}, [{0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff}]}, 0x78) 05:39:18 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x1f, @local, 0x1}, r5}}, 0x30) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000000)={0x7, 0x9, 0x800}) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x40) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r8, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x40, 0x13, 0x80, 0x5, 0x0, 0x8, 0x741, 0xe2b64e2db6d27680, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080)}, 0x4012, 0x6, 0x7, 0x9, 0x87, 0x1, 0x7}, r8, 0xd, r7, 0xa) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) 05:39:18 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000040)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='stack\x00') getdents64(r1, &(0x7f0000000380)=""/73, 0x49) getdents64(r1, 0x0, 0x0) 05:39:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r4, &(0x7f0000000100)=""/66, 0xfffffffffffffe21) getdents64(r0, 0x0, 0x0) 05:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000040)={0x1, 'macsec0\x00', {}, 0x616}) write$6lowpan_enable(r1, &(0x7f0000000000)='1', 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x80}, [{0x0, 0x0, 0x7f}]}, 0x78) 05:39:18 executing program 1: write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(0xffffffffffffffff, 0x100000001) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$int_in(r4, 0x5421, &(0x7f00000002c0)=0xfffffffffffffffe) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VIDIOC_G_EDID(0xffffffffffffffff, 0xc0285628, &(0x7f0000000280)={0x0, 0xffffff00, 0x1, [], &(0x7f0000000340)=0x1f}) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:18 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x80803, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) socket$inet(0xa, 0x801, 0x84) getsockname$l2tp6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000280)=0x20) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:18 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/udp\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents64(r1, &(0x7f0000000100)=""/64, 0x40) getdents64(r1, 0x0, 0x0) 05:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_submit(0x0, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x1, 0x0, r2, &(0x7f0000000000)="98", 0x3e80000000}]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_cancel(0x0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x1, 0x8001, r3, &(0x7f0000000000)="864ee96a047d33297f710e4516ed24a4c9847364845a92d06ad9144d7c588b9dda69cb74572072247463c5de96df55e4eb377094a84dfc09987e7b43f262c11d56533db38c1c5f636bbe08bba1ff55040277ad1c51b7b964832283d25dab27433083a3779b218d9902f36aaf522c59dc383a75f51c9c36c8f3ba48a72ba88cea36491f1b1f90a883c63389a0e08021701b681b3a5e030db18977ad0f264354c6424df850092246b14cc14ba319242d10c27dfec84c9c3570e3f61aca7a7c2f7f0a6cb250195b64e1cb6d920f4ef56d93ab1db9", 0xd3, 0xfffffffffffffbff, 0x0, 0x7}, &(0x7f0000002240)) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000180)={{0x1, 0x0, 0x80, {0x5000, 0x4, 0x3}}, 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"}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000002680)={0x174, 0x19, &(0x7f0000002280)="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"}) 05:39:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xa0002010}) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000005c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r6, 0xc1, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x54, 0x8202, 0x20, 0x7fff, r7}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) 05:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x10}]}, 0x78) 05:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(0xffffffffffffffff, 0x0, r2) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="340500004b81aee12a8a5d9cb054572009d5b4a816442a04b8ff6d84d1b1e658e8932ab21c520a3421ecbb655405444491a1ab15dadc23f5dd7cda133cdeda33d54d8878e0e30f50dfd95c123ee9b5d701e282fcb1465b07000000f40c890600ae1de149b9d3ec23c6fd1050da5cb8c02e5ca34717f300cbb2", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="c02af91a1ff0a17feb0c71b2db895a2acac72b6a4de0a1519de8a6aff805c3e9e774589032f6098e261619fa0db2301a39d73a09aa04deffa8482f37a92fd5ee642eb2c960e61888cd1d9721d1020df367bb2405662516de1a", @ANYRES32, @ANYRES32, @ANYRESOCT=r3, @ANYRES32=r4, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000001d5c5dc94660bfe12f7141d36638ce19a1a86b882de6c5aa1b73bb29a625339329eb1b96174f893d541ae078d3896daac177dd7295427c755199592eff96b59cf811", @ANYRES64, @ANYRES64, @ANYRES32], 0x58, 0x4}, 0x4040000) fchown(0xffffffffffffffff, 0x0, r5) statx(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x400, 0x100, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000010001000000000002000200f0059cc5ee0e2c07374ffee37a679992a408c23945c454236f8d92df5ba8b6a3c24ef29129c35f40def495ebd39885168b683839408193df3f8ce4c5b8bbf3f0e35aebdc63deace576667942aa3016e176c7c42d5f9ba9b8b6d191b70d7848b98acc180a29bbeb1be6f5a2f9a9d849d0f325c3962f391009abb233b11e63a9d5ac9a7a3477246dc4477e0e3c352ee1a9043a3ecaf23720612baebc784ce600e199a933c4d6232fdac7c88d7c0ce8c2f0103ad49995bb77b014c227387b62e04e866a31514e1aae9a", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="040002000000000008000400", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r5, @ANYBLOB="08000500", @ANYRES32=r6, @ANYBLOB="10000100000000002000050000000000"], 0x84, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="425ab8ac2e965f854cc8e67580bd750135e613da7948edfaef18790c6a97f0228c0129dacfea3b9024b90dd78ea2b25de929322bc00a186e2f7df4cac59125cfa576ddf186d28679c3a8e379322e979faf7a29b16753cf2b845895707049594d35", 0x61}, {&(0x7f0000000180)="db3008b85f862e0fc6634f146e86060b7a594e21875f5f8e106505db530529bf352f1c0643ad963785ab4422eba031869b43943559db84b73e7d78d83f56269dc7d8b276f526c1e968533e9ec6d235e7b0937d143743ff27565bb965707c962e5412966907d738836252a86a861d69de3a815d0cb645e7798ec9f063011a0142e913f7538a54d25c74fd907d691086963ca04e065ae5e119", 0x98}, {&(0x7f0000000240)="82d5fc248a2e0c1412e4c77aa467596ad15b0f0a0c7569cb8eb6d0269401d14eac9a72285ef3ea7024e591d9223dd593008f2a0f04af28f031a60fcdbdff65088c272708ad79e122", 0x48}], 0x3, &(0x7f0000000500)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r2}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0xc0, 0x10}, 0x4000) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x3, 0x3}, 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x7, 0xe, 0x5279}, &(0x7f0000000600)=0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=0x5}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x7, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x52, 0xea, &(0x7f0000000440)=""/234, 0x0, 0xf, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x1}, 0x10, r2, r3}, 0x78) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r2, 0x4) finit_module(r4, &(0x7f0000000080)=',.\'\')\x00', 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @identifier="8a22ff354c6048f625d8354d8d3c6f4f"}}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000000)) 05:39:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r2, &(0x7f0000000140)=""/92, 0xffffff2a) getdents64(r0, 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x100000000000000, 0x3, 0x1, 0x0, 0x7}) 05:39:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000000)) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:19 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:19 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) 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, 0x8) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$AUDIT_TTY_SET(r2, &(0x7f00000000c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x3f9, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0xb920f5d5df479ba1}, 0xcd0) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) write(r0, &(0x7f0000000180)="9a739a62f45a6c390f65853fd9bbd647793001e311d0bdbbf7b315dc6edf0f9c9ec2cc5309514c63ca5fc300c9caa00520a40274430159f0e29c26202a439f274fd381f6db080051fe42f607b3c2b5fddcfcb2bfa3cce5aaf78cbc3bbe7a4de71d5c7667b5048118474753097bcdc40e503a36bd439670c4ef3b9dcdb2f0c064d877a81e0c02ff4e4fc6130e1a11a85159339f0f56cdd15f7dfd6e1809ac82e2e89f4bc4aa83156bdd12817b6cbabfb3ce7fec05a80a20882765510901df8263f152e85f3952ca6fbd5b9fc14685e6ae12bd3034520b45e629dfe7b94d9f784f26754f48bb336b6f961b4e02cc51d4b3357c", 0xf2) getdents64(r0, 0x0, 0x0) 05:39:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1b284207f2ffffffffffffff0000000000000000000000000000000000000500400000000000000000000000000000000000000000003800"/120], 0x78) 05:39:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendfile(r3, r5, 0x0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) [ 2898.094374] sctp_setsockopt_maxseg: 30 callbacks suppressed [ 2898.094382] sctp: [Deprecated]: syz-executor.5 (pid 22480) Use of int in maxseg socket option. [ 2898.094382] Use struct sctp_assoc_value instead 05:39:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000000)) getdents64(r0, 0x0, 0x0) 05:39:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0x1, &(0x7f0000000040)) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000180)) listen(r1, 0x100000001) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$CAN_RAW_ERR_FILTER(r4, 0x65, 0x2, &(0x7f0000000000)=0x7261, 0x4) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 2898.251866] sctp: [Deprecated]: syz-executor.0 (pid 22489) Use of int in maxseg socket option. [ 2898.251866] Use struct sctp_assoc_value instead 05:39:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={&(0x7f00000000c0)="055ab2cdf867b8c24d9cfba85faf4abae9ab985ac56200b45fa4", &(0x7f0000000140)=""/148, &(0x7f0000000200)="412949d24fb1ad96f2e7cc6d59777429245d71232f97f4750a23bbcd86c49ef5b9", &(0x7f0000000240)="bf2a3e1e169bf8afbf5d78dd0b304d2f2bd094d32022693449af60e37024488b48d8b40887bf5fe444af66f577ab113c1367e3eaf74f7aa8d0bf0472c15406f81931d730b4a0572a8644d7494c6ff4e7dee1d3bfff1deb1e89317795301b8a9efc350446d6cead6218dd098bb4aee82a307493106c672af436e13995b56c38", 0x9, r4}, 0x38) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 05:39:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x78) 05:39:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:20 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/sctp\x00') getdents64(r1, &(0x7f0000000380)=""/73, 0x49) getdents64(r1, 0x0, 0x0) 05:39:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)={0xd000, 0x1, 0x2, 0x9, 0x20}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:20 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xf3, 0x80402) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r4, 0xf2b, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000b40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x9d8, r4, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IE={0x717, 0x2a, "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"}, @NL80211_ATTR_IE_RIC={0x2a9, 0xb2, "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"}]}, 0x9d8}, 0x1, 0x0, 0x0, 0x1}, 0x40084) getdents64(r0, 0x0, 0x0) 05:39:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x2c0, 0x24, 0x2, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0xa, 0x9}, {0xc, 0xb}, {0x4, 0x5cb7d3f48dd0cc14}}, [@TCA_STAB={0x11c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3f, 0x8, 0xff, 0xbe54, 0x2, 0x8000, 0x1f, 0x2}}, {0x8, 0x2, [0x3712, 0x2]}}, {{0x1c, 0x1, {0x7, 0x5, 0x40, 0x4000, 0x2, 0x71f9, 0x401, 0x7}}, {0x12, 0x2, [0x1, 0xfff9, 0x8, 0xfff, 0x5, 0x0, 0x4]}}, {{0x1c, 0x1, {0x6, 0x3f, 0x0, 0x1, 0x0, 0x9, 0x1, 0x3}}, {0xa, 0x2, [0x5, 0x0, 0x0]}}, {{0x1c, 0x1, {0x3f, 0x7, 0x9, 0x10001, 0x0, 0x1dce, 0x9, 0x3}}, {0xa, 0x2, [0x7, 0x6, 0x7]}}, {{0x1c, 0x1, {0x40, 0x2, 0xd6, 0x1, 0x2, 0x8, 0x7fffffff, 0x1}}, {0x6, 0x2, [0x1]}}, {{0x1c, 0x1, {0x8, 0x3, 0x800, 0x2, 0x0, 0xdc93, 0x4, 0x5}}, {0xe, 0x2, [0x216, 0xa415, 0x9, 0x2, 0x200]}}, {{0x1c, 0x1, {0x7f, 0x9, 0x400, 0x67c54afd, 0x1, 0x4, 0x5, 0x1}}, {0x6, 0x2, [0x1ff]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x5, 0x7ff, 0x9, 0x0, 0xffffffe1, 0x6, 0x6}}, {0x10, 0x2, [0xff, 0x81, 0x797f, 0x80, 0x2, 0x2]}}, {{0x1c, 0x1, {0x8, 0x80, 0x7, 0x40, 0x1, 0xfffffffb, 0x8, 0x5}}, {0xe, 0x2, [0x49b2, 0x6, 0xff, 0x2, 0x2]}}, {{0x1c, 0x1, {0xff, 0xff, 0x6, 0x401, 0x1, 0x40, 0x6, 0x2}}, {0x8, 0x2, [0x1, 0x40]}}, {{0x1c, 0x1, {0x3f, 0x3, 0x7, 0xffff, 0x2, 0xc6, 0x4, 0x6}}, {0x10, 0x2, [0xfff, 0x20, 0x81, 0x5, 0x1, 0x7]}}]}, @TCA_RATE={0x6, 0x5, {0x4b, 0x97}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_STAB={0xb4, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x80, 0x7, 0x3, 0x6, 0x80000000, 0x9, 0x6}}, {0x10, 0x2, [0x25d2, 0x4, 0x6, 0x2, 0x8, 0x20]}}, {{0x1c, 0x1, {0xff, 0x1f, 0x493f, 0x5, 0x2, 0xffffffff, 0x2, 0x7}}, {0x12, 0x2, [0x400, 0x2, 0x8, 0x2, 0xff, 0x1, 0x2]}}, {{0x1c, 0x1, {0x4, 0x2, 0x6, 0x8, 0x1, 0x7, 0xae, 0x4}}, {0xc, 0x2, [0x2, 0x6, 0x1, 0x1ff]}}, {{0x1c, 0x1, {0xa, 0x5, 0x7, 0x1d1, 0x0, 0x3, 0x0, 0x6}}, {0x10, 0x2, [0x0, 0x2, 0x4b, 0x401, 0x4, 0x3]}}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x8081}, 0x4040014) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x100000001) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$NFT_MSG_GETGEN(r7, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40001) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:20 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f00000001c0)={0x35, 0x0, 0x100000000, 0x2}, &(0x7f0000000280)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@empty, @random="cf109c9de0a7"]}) getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) [ 2898.943348] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2898.997793] sctp: [Deprecated]: syz-executor.0 (pid 22547) Use of int in maxseg socket option. [ 2898.997793] Use struct sctp_assoc_value instead 05:39:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[], &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_SET_TIME(r5, 0x4024700a, &(0x7f0000000000)={0x2000026, 0x28, 0x17, 0x15, 0xfffffffe, 0x3, 0x0, 0x8}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f0000fffffffffffffffd", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x100}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$fb(r6, &(0x7f0000000140)="49d8e1a87a43041c8a1b7713693bdc6140eb364fb1edabe611d312c236aee0dc6e7ebb3e7531941bf469b5829e004b7966bae26ffb516ca8257956eb46460f465c70600689de27f7c1deced9077f75f1c1e6ae982ad6b22b522dc9546e2f1fc2d3f42b3f93002b2484aef01e65357a81c652c33cc8e147688c28c825598e13536285925e174861e371d222fbd47b18a652d941b46e4664cc71e3189571ff1e27778763d3a875b75c6991b7b8adad59cd79bad747879385c6ee53c7a795e51e", 0xbf) 05:39:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x78) [ 2899.065023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2899.087770] sctp: [Deprecated]: syz-executor.0 (pid 22547) Use of int in maxseg socket option. [ 2899.087770] Use struct sctp_assoc_value instead 05:39:20 executing program 5: openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000080)={0x3, 0x6, 0x80}, 0xc) r4 = dup(r1) connect$tipc(r0, &(0x7f0000000280)=@id={0x1e, 0x3, 0x2, {0x4e24, 0x3}}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/177, 0xb1, 0x0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e) socket$nl_rdma(0x10, 0x3, 0x14) tkill(0x0, 0x42) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) ptrace(0x6330, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x78) [ 2899.266242] sctp: [Deprecated]: syz-executor.5 (pid 22565) Use of int in maxseg socket option. [ 2899.266242] Use struct sctp_assoc_value instead 05:39:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x30041) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x4, 0x7f, 0x42475251, 0x9, 0xc, [{0x8001, 0x5}, {0x746c, 0x6e5}, {0xc83}, {0x200, 0x2}, {0x1, 0x4}, {0x83ff, 0x1}, {0x273, 0xfffffffb}, {0x1ff, 0xffffffff}], 0x95, 0x1, 0x2, 0x3}}) 05:39:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) write$binfmt_elf64(r3, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3e0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xe9}, [{}]}, 0x78) 05:39:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) sync() getdents64(r0, 0x0, 0x0) prctl$PR_CAPBSET_DROP(0x18, 0x26) [ 2899.426837] sctp: [Deprecated]: syz-executor.0 (pid 22576) Use of int in maxseg socket option. [ 2899.426837] Use struct sctp_assoc_value instead [ 2899.478889] sctp: [Deprecated]: syz-executor.0 (pid 22579) Use of int in maxseg socket option. [ 2899.478889] Use struct sctp_assoc_value instead 05:39:21 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 05:39:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1b28420700000020000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000e4ffffff00"/120], 0x78) 05:39:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x87) getdents64(r0, 0x0, 0x0) 05:39:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x5, 0x4) 05:39:21 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) socket$bt_hidp(0x1f, 0x3, 0x6) 05:39:21 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000001c0)=""/39, 0x27) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000200)={0x0, 0x3938700}, 0x0) 05:39:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2000, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=r3, @ANYBLOB=',\x00']) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "2ffddf7925ced0811ac3ae54ef453ba0a7ff883aed5415378bfa4f9b7e96a5b4474e57e36e78ab921461e254a96417409963958c6adf5931b6a28cd65d0d39c3dcdbe9c2e9a3493c372a94101a5c137cb14388fa400403734275a85f912c053fed52140d489770245d42c683da0074ae624407e2e86cfcc626d3141457f4eed21ed2bb147e9537864d813e39eb02d1750533eb750667135afc97c6dc3f4cf940633fef"}, 0x11b) 05:39:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/80) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x5}, 0x8) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f00000001c0)=0x8) r3 = socket$inet(0xa, 0x2, 0x87) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @broadcast}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) sendfile(r3, r0, &(0x7f0000000000)=0x4, 0x5) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 05:39:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 2900.323118] sctp: [Deprecated]: syz-executor.3 (pid 22656) Use of int in maxseg socket option. [ 2900.323118] Use struct sctp_assoc_value instead [ 2900.395589] sctp: [Deprecated]: syz-executor.3 (pid 22656) Use of int in maxseg socket option. [ 2900.395589] Use struct sctp_assoc_value instead 05:39:22 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000280)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000080)=""/74, 0x4a) getdents64(r0, 0x0, 0x0) 05:39:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b28420700000000000000000000000000010000245525060000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000f2ff00"/124], 0x78) 05:39:22 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:22 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) 05:39:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x600101, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x106, 0x9, 0x1, 'queue0\x00', 0x1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x5, 0x5, 0x400]}, 0xa) getdents64(r0, 0x0, 0x0) 05:39:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x78) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = fcntl$getown(r1, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x0, r5}) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000000)=0x8) 05:39:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) sendmsg$RDMA_NLDEV_CMD_RES_GET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x48, 0x1409, 0x100, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040001}, 0x4000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getdents64(0xffffffffffffff9c, 0x0, 0xffffffffffffffbe) 05:39:22 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000180)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x1, 0x0, 0x0, 0x7e}], "acf9e54dff2b9d3d3d8b80cac3708c82d5e3d47828efba0628d320367b5b398c86fd19bbef5229a6ccc1a994309d702ff9d8517fb0317bf717931e6442c9b051804a2d7dd764401ec73ada978b8212bb643d5d5a285099e1097376f9bdc608009001de3fcf43a687d516a80a81c2eaa33ab9484a34c024212a53a6ac15ca93ce9f2f672b47414417b599ec7d9818"}, 0x106) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r2, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x7ff, 0x7ff}, {0x1, 0xfd}], r2}, 0x18, 0x2) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x14, r5, 0x1, 0x0, 0x0, {0x3, 0x0, 0x2644}}, 0x14}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xb2}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) getdents64(r0, 0x0, 0x0) [ 2901.294157] sctp: [Deprecated]: syz-executor.0 (pid 22734) Use of int in maxseg socket option. [ 2901.294157] Use struct sctp_assoc_value instead 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) getpeername$netrom(r5, &(0x7f0000000080)={{0x3, @default}, [@default, @default, @netrom, @bcast, @rose, @rose, @remote, @rose]}, &(0x7f0000000180)=0x48) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x3400, 0x0) ioctl$BLKROGET(r6, 0x125e, &(0x7f0000000040)) write$binfmt_elf64(r3, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) accept4$netrom(r5, 0x0, &(0x7f0000000280), 0x1800) 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82003, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r3, 0xc0345642, &(0x7f0000000080)={0x20, "eccb83cf20ffb13807d6d1048dfa364d8d8495efde099c7b4c1f3ba0abe4310d", 0x1}) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1b28420700000000000000000000000000000000000000000000000000000000400063ad436be230ba53010000000000000000000000000d194dea18ed074bdb0579da0d3b000000000040000000000000000000760200000000000000000000000000d7d200000000000000000000000000000000007155c344559d48ff5c7b975198afac9ad88e2e0790d393ba8b0237d72c33995abf9aaafe389d569df60608c605109ea5bd606121eef6bd8c839e4893bc8c6d97b398e71cbaa8e554134f7310d97c463b7211909f37090b3e7ce9cd6a3c2bcc785a96ba7d9e646964b34010bb3ebdb5d3b2acb6cf2828c4b1b13a000000000000000000000000003d142ee243a17cdb57625348bf319cd5f62e8cc4babeb4d0250b34bab1f0eefcc10656ce641bb192681117fd5a48723a46c43ac442a53c4f867e2b6a40"], 0x78) 05:39:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="1500000df5bb470800"/21, 0x15) r1 = socket$inet(0xa, 0x801, 0x84) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r4 = accept4(r1, 0x0, 0x0, 0x0) ioctl(r1, 0xffffff3d, &(0x7f0000000040)="7b21c33cc1573544c38bc03ef8a9ae4602f3bebf6ce379b68f1f") r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6, r7, 0x2, 0x81}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x18, r9, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r9, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, [], 0x2b}}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}]}, 0x44}, 0x1, 0x0, 0x0, 0xecab28ff6ccded5f}, 0x20000004) 05:39:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41c1, 0x5a105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="000051d85f9e535ef60000000900"/27], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="00082abd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000300000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="38000100240001006c625f7374618a7276616c000800000000800000"], 0x1c8}, 0x1, 0x0, 0x0, 0x24000880}, 0x40000) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SOUND_MIXER_READ_DEVMASK(r4, 0x80044dfe, &(0x7f0000000280)) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) getdents64(r0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$SIOCRSGCAUSE(r4, 0x89e0, &(0x7f00000000c0)) 05:39:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') msgget$private(0x0, 0x201) getdents64(r0, &(0x7f0000000380)=""/59, 0x3b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = msgget$private(0x0, 0x144) msgsnd(r3, &(0x7f0000000000)={0x0, "bdaf4d2154da34c2fdc6ba28e96e1fc77f0c129472c5df24b46de7015812c8954f6a879ea7dd5e6e41c078ca634a"}, 0x36, 0x800) getdents64(r2, 0x0, 0x0) 05:39:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x41) 05:39:23 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) statx(r2, &(0x7f00000004c0)='./file0\x00', 0x1000, 0x40, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r7, 0x100000001) accept4(r7, 0x0, 0x0, 0x0) fstat(r7, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010003000000000002000100", @ANYRES32=0x0, @ANYBLOB="040005000000000008000600", @ANYRES32=0x0, @ANYBLOB="080002fd", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=r8, @ANYBLOB="100006000000000020000b0000000000"], 0x5c, 0x2) 05:39:23 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400203) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000f00000000000000000"], 0x78) getdents64(r0, &(0x7f0000000100)=""/65, 0x41) getdents64(r0, 0x0, 0x0) 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000000)) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x9000000, 0xa8, 0xffff, 0x1f, 0xb8c9, 0x4}) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x3) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x686900, 0x0) 05:39:24 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) socket$inet_udplite(0x2, 0x2, 0x88) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="faffffff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000005c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x252c40, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140), 0x4) fsetxattr$security_capability(r4, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v1={0x1000000, [{0x7fff, 0x8004}]}, 0xc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x69, 0x3, 0xffff}}) 05:39:24 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f00000001c0)={{0x3, @addr=0x1}, 0x8, 0xd985, 0x9}) 05:39:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x0, &(0x7f0000000240)}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000080)={0x0, 0x2}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000000)={0x0, 0x2}) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r4, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="cd453ecb", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000005c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r7, @in6={{0xa, 0x4e22, 0x6, @private0={0xfc, 0x0, [], 0x1}, 0x250d7a0}}, 0x7, 0x6}, &(0x7f0000000100)=0x90) 05:39:25 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) accept4(r2, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000280)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f00000001c0)=0xfffffffb) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2903.512119] sctp_setsockopt_maxseg: 6 callbacks suppressed [ 2903.512127] sctp: [Deprecated]: syz-executor.5 (pid 22874) Use of int in maxseg socket option. [ 2903.512127] Use struct sctp_assoc_value instead 05:39:25 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x3}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:25 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x7f) getdents64(r3, &(0x7f0000000100)=""/64, 0x40) getdents64(r3, 0x0, 0x0) 05:39:25 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000280)={&(0x7f00000001c0)="071c7f5f6fccc06149ee1fc4e9f420570aaee2d5db4132a063439ee54b24514beb98d08a00bedac12e29ebbd9ed69bde3ec389adead0", 0x36, 0x2}) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x164, 0x0, 0x1, 0x301, 0x0, 0x0, {0xe, 0x0, 0x3}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ORIG={0x54, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}]}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x7, 0x6, 0x3, 0x5]}, @CTA_PROTOINFO={0x38, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x34, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x11}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x98}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x8}]}}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x100}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_NAT_DST={0x34, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}]}, @CTA_NAT_SRC={0x50, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010101}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010101}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010102}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x8040}, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) [ 2903.901862] sctp: [Deprecated]: syz-executor.5 (pid 22912) Use of int in maxseg socket option. [ 2903.901862] Use struct sctp_assoc_value instead 05:39:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0) 05:39:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffffe) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r2 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x6000) 05:39:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r2, &(0x7f0000000380)=""/62, 0x3e) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x85237831c39f2d6a, 0x0) ustat(0x8, &(0x7f0000000080)) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="0f3d6ed020515e824f36362194223b2c040000d7660300710e13"], 0x3c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r5, 0x80605414, &(0x7f0000000180)) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x100) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000240)) r6 = syz_open_pts(r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "00001000000080fffe0000bf00000800"}) getdents64(r0, 0x0, 0x0) 05:39:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$P9_RREADDIR(r6, &(0x7f0000000200)={0x87, 0x29, 0x2, {0x7f, [{{0x8, 0x1, 0x5}, 0x4, 0x1c, 0x7, './file0'}, {{0x20, 0x1, 0x1}, 0x4, 0x3, 0x7, './file0'}, {{0x4, 0x4, 0x6}, 0x0, 0x1, 0x7, './file0'}, {{0x10, 0x0, 0x7}, 0x80000001, 0x81, 0x7, './file0'}]}}, 0x87) close(r4) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000005c0)={r8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20000008, {0x0, @in={{0x2, 0x4e22, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r8, @in={{0x2, 0x4e24, @loopback}}, 0x1, 0x4, 0x10001, 0x5, 0xb8, 0x0, 0x2}, 0x9c) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:26 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000180)={0x62, "8dd96c6e5adfaf97ca899c55f67d25d33e5a612022b5ad32fe2a27d4884674edd53303739b588f5dc796b3ccc7d40b1da6e7d058e279dc7bded3ff5d5d72253390e355306e3b05d064d5cd5b716446e9836c65f2b2d406af8a17fa2dac18b64ffb34ca6d7ff2b236df4ed71e306a5891962dc8e9b1acea45a565cd7e7031304e"}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r4, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "6e03af39ca3782a0", "b312b5019d30783873f87cec0fac03d0", "75954b15", "a82b1d9d61bb1ce9"}, 0x28) [ 2904.349460] sctp: [Deprecated]: syz-executor.2 (pid 22944) Use of int in maxseg socket option. [ 2904.349460] Use struct sctp_assoc_value instead 05:39:26 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000003c0)={0x52ac, 0x400, 0x0, 'queue1\x00', 0x3}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) [ 2904.392760] sctp: [Deprecated]: syz-executor.2 (pid 22944) Use of int in maxseg socket option. [ 2904.392760] Use struct sctp_assoc_value instead 05:39:26 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000080), 0x4) listen(r0, 0x100000001) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) write(r4, &(0x7f0000000000)="150000000000001011000000c86b65110000102d0e", 0x15) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x1, 0x0) accept$packet(r5, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000040)={@none, 0x7f}) 05:39:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) 05:39:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000280)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00000001c0)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x1f, 0x80, 0x8, 0xd4, 0x0, 0x6, 0x200, 0xb, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x1, 0x8}, 0x8001, 0xe79, 0xb, 0x8, 0x1, 0x4, 0xf021}, 0x0, 0xa, r5, 0xa) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x2c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c041}, 0x20004000) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2904.594407] sctp: [Deprecated]: syz-executor.2 (pid 22983) Use of int in maxseg socket option. [ 2904.594407] Use struct sctp_assoc_value instead 05:39:26 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) accept4(r2, 0x0, 0x0, 0x0) vmsplice(r2, &(0x7f0000000800)=[{&(0x7f0000000180)="03f85108c067f6c63c53d94398e41f830303935cf6186443a8c32ae8c7f10155ceeec4837f71d03fc43d038ab88be97b0349c3cca7c6a74d3613b61fbf2895b5a2f133a336b94c062783bcf7e46e31c494b8c3d7d9c5bd982bb387", 0x5b}, {&(0x7f0000000200)="33a4818434c7f82c1dbe42dbb9cad0146511ef4f469bea46c1869eee65e0e942b6fd8e13c8945f8d8bdc88baafb8fbf4e188b4745db296ff7409df1109c6333a3a4ec2cedde4702e569b0f345ea0e70b561897a155c181eee5009baa17197cb0845545f9d94d66a7776f9a291180a692eab2f2c37e8084a6f020ae866667192eff134cb9d641757bd31a04306a437f192bb16eaca9b88ff8c688042d33973deda0c9723bf6ffecb5d0eb965a941faf9f94ee9a096716f0c5475f2d18d8a4892927930a11656a25aa6406bae99f2d89eecde13910a682825f64a6ed5fc35754088ff5", 0xe2}, {&(0x7f0000000300)="470c15a2d9835807694f5c2f411adbcff6c71b6a3c4822f5059ce906debd0f2363dac4162a173a95d18cca93ac7836dcdd80885a535b61b07a374dd7c2d73803124c05a969dfc37b3d95b23e1a31643d5e22c336d9830627a30769f09bfa3cdf602b67c72650ab6ec066b56da0b98b082b5fea8a9ba808913109ca553f847483f633719123e719905db69e50471300e6bac93bbe91263428bda24fb91f9d7ebc3d672abeaa45b52f348697a8a94d51a601e753e93c70ac441cced3aeb5cb17775c36f55396c46ef6000b4c8f47f337b7a43684a63faf2c7304fa6bdc036569f3ea7d47f7", 0xe4}, {&(0x7f0000000400)="06818056c9006285f094468b8b31c90345864bfc0e9221c15aaed0010891abd3c9b00e4e9a7c313b8cb0d13d5878a1eb65ccc91db8333a6ce3905dbde2a68f21668eeabb6c0ae1506c1a7b3f08bfed42225dc28d1f629a3db95b4e50c71f915fec690621c9db0c9b04aad8f353df7d96e23b", 0x72}, {&(0x7f0000000480)="e00c650774186fc95d5c3ffd0c12382d8453be13b925e800f2d9d8f81ea39959ef24ed5301587da8cc7661d362466fdb458fcb0f6d3df4f830114cfa7a9f6c9cde5adb9545485518464cd6ed24b184d86e93fb30523cdb349ebc4f7b636ec0e66a772a36162f3e", 0x67}, {&(0x7f0000000500)="ce4d2c2725ec455720d9f84a1cf5ef40dc8773b190a2d541cc851d4baef34068c1ad1997e51ecec7e3ea77906e67a59892da1faf7f6a15b939c766101aa68f623447c59f76ad7c3fcb79eaa797890cbfdf6b069eaf180db8283b7966a229efd3360b156b5d0c533ca182d455a51d10bf", 0x70}, {&(0x7f0000000580)="b8124e771c47bb91c4e045c3a88d70ac4b906e597241c03cbbb3f7b57e54b7407195170625f0e211c07bccd63884ff3197966b82bbdc5bce8f82ab1180514499f51817eb947721ee7d3c13182d6faa85e83746d22600cbd38ab3d0042e27dc0baf1e32b37e92dd5b73e65dd7f38c8a8f2cdd87ce43983ab8087e2f9b4d7479f48da11fd2aa735b5cba0402844a2a0fe218dc60a0f580569600b9d99701020056f67d6470bada170c6adc3fdd08d1393d1201d7b5d627864f580a3f1a74917e4f695104bb4d842151a24f19ac5bc7c661b75728b767603aaebafa56173ca75016994e2c7894b727b0dffa2e4e7ab6df", 0xef}, {&(0x7f0000000080)="f60b446fcc72fd0ce1d81b463b0680486171bc308c001b4cb74882c5e946458112b1fd0cdc011d50120fc6ee14", 0x2d}, {&(0x7f0000000680)="22901acdef903dc345a3884705c58f0b114842b2a1b34f19f36ec19d50c84f4fcaa6ee9e6cb98c72293b33e6e02f556223f83c00919d2d86fb015a50cc6d12089ae010e05c1a2451d262641b90e22c78f93e4e823db64fc6c6da", 0x5a}, {&(0x7f0000000700)="f1b994bd94344a0c5227d2dc8bda4b808b2dbb267391be2c8145baf6db5d4349b37c72cb858d4981ae13a9864ff8d56547c6d2c3f33bca485400620d502a034bd8aaaee032916b6dcfa571518cf062b52fd341bf98b77ed65e2dd7eed5fbd62b34229ec29fe19e7769ecaaf3c7e689d3783b859484996eb072ccd4e96e2a02299007f60337d8ca8d1820f14c4a99c860d2eb9e162955a7a81d6e82f24fda5de598c5b097cceac473ec1bc3df74430eb3b43256d7625c94b79728c7cf0482f44ea374a718ca717d", 0xc7}], 0xa, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r3, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) ioctl$int_out(r3, 0x0, &(0x7f0000000040)) [ 2904.735407] sctp: [Deprecated]: syz-executor.2 (pid 23000) Use of int in maxseg socket option. [ 2904.735407] Use struct sctp_assoc_value instead 05:39:26 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x2, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x48}}, 0x4040020) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400000000001c000500000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0xd, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) listen(r2, 0x100000001) accept4(r2, &(0x7f00000002c0)=@can, &(0x7f0000000080)=0x80, 0x800) r6 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) write(r1, &(0x7f0000000000)="150000000500081200525c1f000000c89841a4d93f4000", 0x3) [ 2904.815541] sctp: [Deprecated]: syz-executor.2 (pid 23000) Use of int in maxseg socket option. [ 2904.815541] Use struct sctp_assoc_value instead 05:39:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000380)=""/73, 0x66) getdents64(r0, 0x0, 0x0) 05:39:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) 05:39:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0) pread64(r1, &(0x7f0000000040)=""/92, 0x5c, 0x4) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) 05:39:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) r1 = socket$inet(0xa, 0xa, 0x10000486) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000cb53e142cb47d09d93cff41fa207ca02c20472ed7c74e2ebc73ef216d7cf4cb6a3c3b1b650399e9ebbb0adf53643285a611ca1c509edf470646c5d6b769af92d58bcead97279f42cab719810ff607ddd65909cda3a92890fdffc283f09658025edc697b3a3183913141aeffe75cd023c2e6559862281d7b17f92fbe54257bdbeb2c19f8f26e66ace4a398c937331440de5b8138decae736fe6af8978ba2fca680eb0c2709e4c29b5bc291779eb26616e9e0ebadafbe5adc5eb23d3b8fbe528e1c9adde3f49b12e2aa75b0db1595eb6043356ea7b7e266b4c6727ae289cce25876b4c911e178dc127e1996f435fcc718a07c980e9", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={r5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r5, 0x200, 0x1, 0x3, 0x5, 0x62f1}, &(0x7f0000000080)=0x14) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x100000001) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e20, 0x8000, @mcast1, 0xe2}, 0x1c) 05:39:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') write$FUSE_LSEEK(r0, &(0x7f0000000000)={0x18, 0x0, 0x3, {0xfffffffffffffffb}}, 0x18) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:27 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:27 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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, 0x200000000000, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2905.311231] sctp: [Deprecated]: syz-executor.2 (pid 23055) Use of int in maxseg socket option. [ 2905.311231] Use struct sctp_assoc_value instead 05:39:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000140)=""/251) getdents64(r0, 0x0, 0x0) 05:39:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000001c0)={0x0, 0x0, [], {0x0, @reserved}}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000140)={&(0x7f00000000c0)=[0x4, 0x2, 0x20, 0x200, 0x100, 0x5], 0x6, 0x400, 0xffffff1c, 0xffffffff, 0x800, 0x1000, 0x8000, {0x200, 0x81, 0x7, 0x7f, 0x8e, 0x7, 0x106, 0x5, 0xc68, 0xe091, 0xfffd, 0x6, 0x5, 0x404, "062ce095137b3eaf46a441b97d9c2cf084c8d7cf760711830478b7e64bf3125a"}}) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDCTL_DSP_SETTRIGGER(r7, 0x40045010, &(0x7f0000000080)=0x81) 05:39:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') timerfd_create(0x3, 0x0) getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) 05:39:27 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r3, 0x14, 0x1, 0x10000000, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000005c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r6, 0xc00}, &(0x7f0000000080)=0x8) r7 = dup(r1) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000140)={'vlan0\x00', 0x100}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:27 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 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, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2905.825923] sctp: [Deprecated]: syz-executor.5 (pid 23102) Use of int in maxseg socket option. [ 2905.825923] Use struct sctp_assoc_value instead [ 2905.931322] QAT: Invalid ioctl 05:39:27 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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, 0x200000000000, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:28 executing program 4: syz_open_procfs(0x0, &(0x7f00000002c0)='net/if_inet6\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x44080) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x3d, 0x0, "a3cc25cd8b71fce55c57f9175e48ffc428397f4a9dbd18410dfb81c120bfd02561190478d6fbfdc53ddf937aaf10b37198d6b03d74d942046c39507f84990c0678099971f64ac90a954914b81f9c1ecb"}, 0xd8) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x0, @multicast1}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f45bfb4e9240b985dda11bde27881f17233d3ad01f2177b1a53e51397d581d1549a05c1955f5d2a27a54f154dfab0a4d6a66872083c18972c13e068508685eb082db85be8bcf0074dd91f31c0bc042060d00"/148, @ANYRES32, @ANYRES64=r3], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) [ 2906.610501] sctp: [Deprecated]: syz-executor.5 (pid 23139) Use of int in maxseg socket option. [ 2906.610501] Use struct sctp_assoc_value instead 05:39:28 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') prctl$PR_MCE_KILL_GET(0x22) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000001c0)={0x37, 0x6, 0x3}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2906.714543] QAT: Invalid ioctl 05:39:28 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x1, 0x301342) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x20, 0x8, 0x3, 0x2, 0x3b, 0x408df3, 0xbb, 0x40, 0x2e1, 0x7, 0x5, 0x38, 0x1, 0x6, 0x200, 0x800}, [{0x2, 0x8, 0x0, 0x7ff, 0xfffffffffffffffb, 0x20, 0x101, 0x20}], "3edd2e039b58dcfb8e8ee01b397e0e1ea6b1c26f62f370f1b6dd137840383134fc35b96f62d52c98525b9ba54b630000cb66caabc8b858705f196ef57f5258fc8d14faddc467bfc701948f4c78d5ad65981d26e42e5d15c096c1c1665f186464abb51ada8f32df34600226130baa776567f063f4efa2972079da596422b23d149e3f83ac79dd05db0c5968b33de3179b388f525e8513d0ac1ccf63b03fda4d62", [[], [], [], [], []]}, 0x618) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) fcntl$getownex(r4, 0x10, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r7, 0x100000001) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc9d4, 0x80) accept4(r7, 0x0, 0x0, 0x0) ftruncate(r7, 0x3f) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000140)) getdents64(r1, &(0x7f0000000100)=""/64, 0x40) getdents64(r1, 0x0, 0x0) 05:39:28 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0x2}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4000, 0x0) ioctl$SIOCRSGCAUSE(r3, 0x89e0, &(0x7f0000000180)) listen(r2, 0x100000001) accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SG_SET_DEBUG(r5, 0x227e, &(0x7f00000001c0)) getsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:28 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$TCSETX(r0, 0x5433, &(0x7f0000000000)={0x9, 0x4, [0x6, 0x7, 0x0, 0xffd3, 0x3], 0x7}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCSCOMPRESS(r4, 0x4010744d) getdents64(r0, 0x0, 0x0) 05:39:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x131800, 0x0) getdents64(r0, &(0x7f0000000100)=""/77, 0xffffffffffffff70) getdents64(r0, 0x0, 0x0) 05:39:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000140)=""/197, &(0x7f0000000000)=0xc5) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b0000000051400032abd7000fbdbdf2508000100020000000800030004000000080001000000000008000300040000000800010001000000080003000400000008000100020000000800030002000000080001000100000008000300030000000800010001000000080003000200000008ae9f000100020000000800030001000000080001000100000008000300030000000800010002000000080003000000000008000100010000000800030001000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200101, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000005c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={r6, 0x5}, 0x8) getdents64(r0, 0x0, 0x0) 05:39:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') epoll_create1(0x80000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000f00), 0x80000) getsockname(r3, &(0x7f0000000f40)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, &(0x7f0000000fc0)=0x80) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x9, &(0x7f0000000c40)=[{&(0x7f00000000c0)="bec0111da325a82f", 0x8, 0x7f}, {&(0x7f0000000100)="a1f489a3fc1edd4792631baef2df864133ba82ba2da713234f1a2d7d061898dc5b47dc2725d6006ae12cdede2428a61f42c18561ab5cb2a5f3d9f844b3cb701a45f372efd1f186eb6e0deb094a076ef581d1777f8bdc6d1853bcb18f0e54cb905ebaba2355eb5da2f2dc38ec30c398a3c0ccccbdc23cb2e7c9589de98be77a9008695eaa30079edc96da44ba36bf4f2e897519b24682b6f0b9a50fbe0ba24c736e4a233ca2b3942ed9d8d4f0264de614f61c8666abfe6d2dc919e98b508c5fc12cee7bcf2fcf2b35ecb53428938e6e0123fb47a32bc0e6ca237cf8486b5625d62505adc959", 0xe5, 0x8}, {&(0x7f0000000200)="66c44f0e041c417465055168f85f6fd0f8a0ce32755564ec5a46beffb9a794893260349433c48db1291ec735ab0750c3837ca6e5cf00f6a8bab24b1776b32508dd3b07b8d2e3ca7e3d3403ce9483756a166c54a54cee4e3c50248a7fc05aea61bb99a7481bc76db450ae5404faf600cdcab4a2f5449461c4fd04a2e9db6d5d1ad3d16c5d776919220f48f3", 0x8b, 0x9}, {&(0x7f00000002c0)="be9a819879129f19a73179a9756d8732ef5f4d7b920f91ae7e8350e0233b768b51441d79647d928c1fedb550f04a3e541566fdcda13c23c66cdff35910635922b329658512fd595751bc30d079258f645141cee07fb31e248fb9abeb8b0d1d3ec0f78b71ce93b411e352de0fbfa429aa674353bf18343827866fbf2939f08d58b3106442460fb5f955b603fce8d6", 0x8e, 0x4}, {&(0x7f0000000800)="60ca2a47626adbf9d1a9085262d04bb55bc844a0f456927f312c0425e2480d7b968bb7ba21fc9a3cd3e2f0c91738853cd6954f5880e5e68611cc1e2a14b6699174e57fe5c81276112b798c7e483ca56a6ad32df6e66716a4f3ac51f5d6afc74f8e6b1028f20309ea64326badc7a554903ef810b3d4ebba5be3861cad015b07f9246f52be9a0b71ee2838f74d3452bf6a63011899ed903ce96e43e581d31595f8ef5affa573a967e0ff9e09e57420b7f1f72781685fbb2b454026f1c574f53143d4390b3e1b14cdba050d09f45aaa2d8bafbabc012693efa6c2cd6d6c496da42415156b019cf7edceca47761dd68d", 0xee, 0x101}, {&(0x7f0000000900)="1a5f3d746ca92deaa9f20d22271fd0ec87386209d90898f3351d2ff65f33179f038c5f180a755d17eee01baf0ec4714edbea8852db4be8f5d7d5eb96e496060725a29832ffcd347af9a2dce7b750df55b77eb29a509f6a1b56ecbaa37f9e70a7ff448bad20b20dca5794889b63a2eeb7d9276f5336c5d7a6700940b7289ea62911c8a03a2380ab6fd2cd72fcde48576025714f", 0x93, 0x40}, {&(0x7f00000009c0)="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", 0xfa, 0x2}, {&(0x7f0000000ac0)="c32fdd72f29079ef7863811e29c92ec2e3f506204c3740297c0f672a47e9083b84aa8884b50518bc8a8cb605c5061cefed89cb6cb41f7fd20cb16e78d310f3ef2aff375e10d87ce6e84e0793b435ac7b4829b4b173388431bb0140a13e35f827d08df0246d02cef2c620bcc17db646a8011ecde8d61504d2fdd29426", 0x7c, 0x7}, {&(0x7f0000000b40)="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", 0xfe, 0x3}], 0xd1800, &(0x7f0000000e00)={[{@dmode={'dmode', 0x3d, 0x8001}}, {@session={'session', 0x3d, 0x5}}, {@unhide='unhide'}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@obj_role={'obj_role'}}, {@appraise_type='appraise_type=imasig'}, {@measure='measure'}, {@fowner_lt={'fowner<', r4}}, {@obj_user={'obj_user', 0x3d, '/+'}}, {@uid_gt={'uid>', 0xee01}}, {@audit='audit'}, {@smackfsroot={'smackfsroot', 0x3d, 'task\x00'}}]}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000400)={"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"}) getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) 05:39:29 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000280)=0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendfile(r2, r5, &(0x7f00000001c0)=0x40, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:29 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x20098008) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x7, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:29 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x200000000000, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:29 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f0aa4a5ac3020207b2d20245d20285b2024240a7ee602f838cc10426eca803db44db53f539824c0d745db98731af2c9bd16eda230f8559ef9a78af1a61cb102"], 0x44) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f00000003c0)={0x200, 0x11, 0x4, 0x70000, 0x400, {0x77359400}, {0x1, 0xc, 0x6, 0x1, 0x20, 0x1, "19e09c6d"}, 0x6eea54f3, 0x1, @fd, 0x1800000}) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x3, 0x2, 0x7f}) 05:39:30 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280), &(0x7f00000002c0)) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f00000001c0)=0x8, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:30 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) fsync(0xffffffffffffffff) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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={&(0x7f00000001c0), 0x1}, 0x0, 0x0, 0xd268, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000340)={0x2, {0xf8000000, 0x1, 0x200, 0x6}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xa0000, 0x0) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f00000002c0)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0xb0}, &(0x7f0000000200)={0x77359400}, 0x0) 05:39:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000000)={0x2, 0x3, 0x7, 0x9, 0x3, 0xffffffff, 0x3f}) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) getdents64(r0, 0x0, 0x0) 05:39:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) r2 = inotify_init() r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap$snddsp_status(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x11, r3, 0x82000000) getdents64(r0, 0x0, 0x0) 05:39:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'vlan0\x00', 0x2}, 0x18) getdents64(r0, 0x0, 0x0) 05:39:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x80800) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r6, 0x110, 0x4, &(0x7f0000000140)=0x1, 0x4) getdents64(r0, 0x0, 0x0) 05:39:30 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000003c0)={0xa5, "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"}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000300)) 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) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f00000001c0)={0x23, 0x6f, 0x2, {0x2, [{0x40, 0x2, 0x1}, {0x1, 0x0, 0x3}]}}, 0x23) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) [ 2908.928786] sctp_setsockopt_maxseg: 6 callbacks suppressed [ 2908.928794] sctp: [Deprecated]: syz-executor.5 (pid 23316) Use of int in maxseg socket option. [ 2908.928794] Use struct sctp_assoc_value instead 05:39:30 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000280)=0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendfile(r2, r5, &(0x7f00000001c0)=0x40, 0x2) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2909.043317] sctp: [Deprecated]: syz-executor.5 (pid 23316) Use of int in maxseg socket option. [ 2909.043317] Use struct sctp_assoc_value instead [ 2909.103171] sctp: [Deprecated]: syz-executor.5 (pid 23316) Use of int in maxseg socket option. [ 2909.103171] Use struct sctp_assoc_value instead 05:39:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001380)="60bdb269773afd5e26601423acdd3c96afac72882e2b4cc9bc53a40b9dd83fc5626c55c401f5c140373f0bd9cebc8108e7c57c96d6d16aa4c86eba3f184742ab2d87d7e6eb92769178a7788a2d35da5e78833ae054ce8eb56b7291c79a05b30e671040b76e6c0950996c6061b15c324ae0c0fdfe26db", 0x76}, {&(0x7f0000000000)="ef54da373b9258763f637f65b7", 0xd}, {&(0x7f0000001140)="897f2123aa24dab8c44e88507b3a17ab8d68f3fe4c70cb253dcd82502f64bec9f1cf5dbed3bdc6004a077e22db165ad4e34f58be53efba17b0236b0699970a6b18847b6162fa8c8a6436e3fa21a85d50e5f912b58f61", 0x56}], 0x4, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0x916}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x78, 0x1}, 0x40) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000000080)=""/51) [ 2909.223449] sctp: [Deprecated]: syz-executor.2 (pid 23330) Use of int in maxseg socket option. [ 2909.223449] Use struct sctp_assoc_value instead 05:39:31 executing program 2: syz_open_procfs(0x0, &(0x7f00000002c0)='net/if_inet6\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x44080) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x3d, 0x0, "a3cc25cd8b71fce55c57f9175e48ffc428397f4a9dbd18410dfb81c120bfd02561190478d6fbfdc53ddf937aaf10b37198d6b03d74d942046c39507f84990c0678099971f64ac90a954914b81f9c1ecb"}, 0xd8) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x0, @multicast1}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f45bfb4e9240b985dda11bde27881f17233d3ad01f2177b1a53e51397d581d1549a05c1955f5d2a27a54f154dfab0a4d6a66872083c18972c13e068508685eb082db85be8bcf0074dd91f31c0bc042060d00"/148, @ANYRES32, @ANYRES64=r3], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) 05:39:31 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCL_SCROLLCONSOLE(r4, 0x541c, &(0x7f00000001c0)={0xd, 0x3f}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet(0xa, 0x5, 0x2bde) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) accept4(r5, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x3ff) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_NMI(r6, 0xae9a) 05:39:31 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) fsync(0xffffffffffffffff) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x0, 0x0, 0xd268, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000340)={0x2, {0xf8000000, 0x1, 0x200, 0x6}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xa0000, 0x0) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f00000002c0)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0xb0}, &(0x7f0000000200)={0x77359400}, 0x0) 05:39:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x1042, 0x0) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x4c}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x5}, 0x10) keyctl$join(0x1, &(0x7f0000000080)={'syz', 0x2}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCNOTTY(r3, 0x5422) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:32 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, 0x2, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_ZONE={0x6}]}, 0x1c}}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0x4, 0x8, 0x6, 0x1, 0x81}) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x5080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:32 executing program 2: syz_open_procfs(0x0, &(0x7f00000002c0)='net/if_inet6\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x44080) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x3d, 0x0, "a3cc25cd8b71fce55c57f9175e48ffc428397f4a9dbd18410dfb81c120bfd02561190478d6fbfdc53ddf937aaf10b37198d6b03d74d942046c39507f84990c0678099971f64ac90a954914b81f9c1ecb"}, 0xd8) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x0, @multicast1}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f45bfb4e9240b985dda11bde27881f17233d3ad01f2177b1a53e51397d581d1549a05c1955f5d2a27a54f154dfab0a4d6a66872083c18972c13e068508685eb082db85be8bcf0074dd91f31c0bc042060d00"/148, @ANYRES32, @ANYRES64=r3], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) 05:39:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f00000001c0)='team_slave_1\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4607ff01a40000008000000000020003006901000038400000380000009802000003000000060020000200030009000100000000000600000005000000050000000800000001800000030000000800000007000000a8f7de94318dcf269c660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc08f8116e9b711c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017ca78acf932258a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c29e1186a7069d824a71e00d7982570b053b5a4eee3c41bccdd1adc9"], 0x362) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000000)=0x1) 05:39:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) getdents64(r0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$SIOCRSGCAUSE(r4, 0x89e0, &(0x7f00000000c0)) 05:39:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x64c9485e, 0x145200) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) [ 2910.792613] sctp: [Deprecated]: syz-executor.2 (pid 23439) Use of int in maxseg socket option. [ 2910.792613] Use struct sctp_assoc_value instead 05:39:32 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={r5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r5, 0xec6}, &(0x7f0000000280)=0x8) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x202, 0x0, 0x4000000000}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000080)={{0x4, @private=0xa010102, 0x4e20, 0x1, 'fo\x00', 0x4, 0x6, 0x45}, {@multicast1, 0x4e23, 0x2, 0x9, 0x9, 0x200}}, 0x44) getdents64(r0, 0x0, 0x0) [ 2911.009968] sctp: [Deprecated]: syz-executor.5 (pid 23456) Use of int in maxseg socket option. [ 2911.009968] Use struct sctp_assoc_value instead [ 2911.066236] IPVS: set_ctl: invalid protocol: 4 10.1.1.2:20000 [ 2911.126272] sctp: [Deprecated]: syz-executor.5 (pid 23456) Use of int in maxseg socket option. [ 2911.126272] Use struct sctp_assoc_value instead [ 2911.150848] IPVS: set_ctl: invalid protocol: 4 10.1.1.2:20000 05:39:32 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf3, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="480000010001000764f13a5e000002007adc6505", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468", @ANYRESDEC, @ANYRESHEX], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x6c, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x9}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r5}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x24008000) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r6, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) 05:39:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x2, @private1, 0x7}, @in6={0xa, 0x4e23, 0x88a, @local}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @multicast1}], 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="010077fd", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000005c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r6, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r7, 0xe, "010ba58cc1981a4aef00e27a5b8d"}, &(0x7f0000000180)=0x16) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)={[{0x2919, 0xbb2f, 0x7, 0x35, 0x6, 0x45, 0x80, 0x1, 0x5, 0x7f, 0xf8, 0x67, 0x2}, {0x4, 0x80, 0x18, 0x9, 0x0, 0x80, 0x2, 0x5, 0x3, 0x80, 0xff, 0x80, 0x6}, {0x7, 0x9, 0x5, 0x5, 0x1, 0x6, 0xc1, 0x7, 0x7, 0x9, 0x5, 0xff, 0x9}], 0x700}) 05:39:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$caif(r0, &(0x7f0000000000)=@dbg={0x25, 0x5, 0x3}, 0x18) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) mmap$usbfs(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x1000001, 0x2010, r0, 0x20) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0xe871}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:33 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 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}}, r3, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:33 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x4001ff) ioctl$VFIO_IOMMU_GET_INFO(r4, 0x3b70, &(0x7f00000001c0)={0x18, 0x0, 0x0, 0x3}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000280)={&(0x7f0000000280), &(0x7f00000005c0)=""/102400, &(0x7f00000004c0)="bf5d255eae0a607d4903f12c73cecd19fea2379e6c40053fed69060ef1a0a36be0e35c4c4156f9f4ed9d417f119633548780ee608542874f23a0ab44c2e679ee79a14ab547e6cd46ae4989bfe18ead3ddc472fd21dbfb45c879350890b759682605599a654cff04b0530d50543c19bc29ac891c3e9386e5fb57c6a2e179a1b67e12c70588cc5c91160c0895e2abd85360fc96d8b8461e24693dc7790202081136c0b168cce1833ff9140baab4d67a0a791e4a9fcb1bbcc2160df2afeae6a93744a7e3d", &(0x7f0000000340)="4af747abbc9a24b7334674ed49bd77225bf94458a3514e2793d942e9a34aa5b3ec12fc01b8bcf3921f87b4f9e1", 0x2, 0xffffffffffffffff, 0x4}, 0x38) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x7fff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) 05:39:33 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={r3, 0xfffffffd}, &(0x7f0000000300)=0x8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', r6}) write(r0, &(0x7f0000000140)="150000000500080000000000c86b65250000102d0e", 0x15) [ 2911.970431] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:39:33 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40000, 0x40) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2912.238401] sctp: [Deprecated]: syz-executor.4 (pid 23548) Use of int in maxseg socket option. [ 2912.238401] Use struct sctp_assoc_value instead 05:39:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4480, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x3c, 0x0, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x13}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3a}}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '!\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x91}, 0x1) r2 = socket$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$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400000059625cd024df599199ab380bdd0055d80ef1e1cadcedee8a2b697a6361e0c572933328b4d2316b5d983aac54e1abca56d5cd79105942921300acc370c24656ded4bda2b45a1b8d5d98620964f12edc0cd96e3c9442b95a90f8396aefe76782d76a6d05b562089f066f40008dfb142495e2b4eb14d7c5beaa78bebb5f5709db327077cb17bc602401c786eccb9b73ecb455adc152c4ebe9ed93fb1e3077957bec104b178b52c0ec908a9a89e0cfd57b1b66871c7f74b15ab1f584b500a170ff83ddb55abba18c3bcb2f094755b61397ab68050685ceaaf063", @ANYRES16=r5, @ANYBLOB="0506000000000000000011000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e00000000be1854dfe319ca9703d4446ebd6b042d05dfd61d5c8883dd5fa00153f5c31b09b60e72536a9a13329a2c79ef26b8afa423a266c45fe59c8a15b188af0703decfd15a304fac8d5ea8bbdc090d14c487102dc5f8c04f3d1e2b5429ff75d9b6abe23224eb61e4a994409e3667a9929a3e50b4126c51b13a2e0ff7ad9991ca36f14cb", @ANYRES16=r5, @ANYBLOB="100026bd7000fcdbdf250c000000080006000400000014000180060002003a00000008000b00736970001c00018008000900680000000800080020000000080005000400000044000180060004004e2400000a0006006c626c6372000000080009002d0000000800090004000000080005000300000008000b00736970000c000700250000001400000008000400f7ffffff08000400ff07000014000280080004008b96000006000f00040000001800038014000600ff01000000000000000000000000000108000400970000000c0002800800090006000000"], 0xe0}, 0x1, 0x0, 0x0, 0x90}, 0x20000004) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r5, 0x2, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 05:39:34 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000003c0)={[0xc57f, 0x36, 0x9, 0x9, 0xc5, 0xfffffffffffffff9, 0x100000001, 0x20, 0xfff, 0x80000000, 0x4, 0x9, 0x6, 0x5, 0x101, 0x1db], 0x1000, 0x100000}) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:34 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, 0x0, 0x80000, &(0x7f0000000200)) syz_open_procfs(r0, &(0x7f0000000100)='timerslack_ns\x00') ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000140)) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0xa0081, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x513680, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) ioctl$VIDIOC_ENUM_FREQ_BANDS(0xffffffffffffffff, 0xc0405665, &(0x7f0000000200)={0x1, 0x3, 0xffffffff, 0x20, 0x80, 0x4, 0xc}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) 05:39:34 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0xb53) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x4, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) ioctl$VIDIOC_S_OUTPUT(0xffffffffffffffff, 0xc004562f, &(0x7f00000001c0)=0x4) 05:39:34 executing program 2: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc7, 0x101000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1aa1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x200000b, 0x12, r1, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r1, 0x8004551a, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x20000000000000d8) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r5, 0xc07, 0x70bd26, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={0x0, 0x30}, 0x1, 0x0, 0x0, 0x4040050}, 0x4000000) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000280)={0x3, 0x1f, 0x26e, 0x971a, 0xb, "db737d40750f73a9"}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000002780)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r6, &(0x7f0000000380)=""/73, 0x49) 05:39:35 executing program 2 (fault-call:10 fault-nth:0): r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0)=0x7, 0x4) r4 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r4, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RMKNOD(r5, &(0x7f0000000280)={0x14, 0x13, 0x1, {0x2, 0x4, 0x1}}, 0x14) shmctl$SHM_LOCK(r4, 0xb) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_tables_matches\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xa4f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={r5, r8}) r9 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r10, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:35 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = socket$l2tp6(0xa, 0x2, 0x73) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@private2, @local, @ipv4={[], [], @multicast1}, 0x7, 0xa6, 0x1, 0x500, 0x9, 0x80000, r7}) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x78) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDDISABIO(r4, 0x4b37) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) 05:39:35 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video35\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={r4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x1, 0x9ba, 0x401, r4}, 0x10) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400400, 0x0) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000000280)={0x1, 0x0, 0x15, 0x10, 0x100, &(0x7f00000003c0)}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14c) 05:39:35 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) accept4(r0, 0x0, 0x0, 0x0) getpeername$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, &(0x7f0000000280)=0x10) syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 05:39:35 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$USBDEVFS_DROP_PRIVILEGES(r5, 0x4004551e, &(0x7f0000000080)=0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r7 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) r8 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00ef40", @ANYRES16=r8, @ANYBLOB="00012cbd7000fcdbdf25010000000000000002410000d299d8c0e80010111369623a6d6163766c616e3100"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x810) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="9e2f", @ANYRES16=r8, @ANYBLOB="00012bbd7000fedbdf2541000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x50) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x34, r8, 0x200, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x0, 0x1, @udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x81) sendmsg$TIPC_CMD_SHOW_PORTS(r7, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r8, 0x300, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) getdents64(r6, 0x0, 0x0) [ 2914.024177] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2914.354177] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 05:39:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r5 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r5, 0x0, 0x8000fffffffe) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="60010000dead338f661b0695c59b267a92513f000b895a5a55ae41d05771ca04ae710f49fd59784990acec85c080795d654017bdaaf5d9b9277d", @ANYRES16=r8, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x24000094}, 0x2404c081) sendmsg$TIPC_NL_LINK_SET(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4a3299949726a154b04a053c75a90b2bd9ea981ff5e77ba6ce5d650051086f5c961d6ce140e77c872c819ad68244d1f84aa77475f9051d51b636e915a7db0aba12b035371442207893922897ee68bea042d4c01302909b5558d8ff2cf5e1aea66ee0d72ecbd0152ddfe2a07f51b88ddbf8eca4cd6e02e1940b92a4530984c690179c7f21490920556c7c97c343847a109fcb2f5f959aaa256d479820453fa0e9bbc3a9d0e1449f877c614ec144cc3d37570a", @ANYRES16=r8, @ANYBLOB="d7a6ccad45d04f393de8b736fd"], 0x3}, 0x1, 0x0, 0x0, 0x20000010}, 0x810) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="b9847ce6f20ab2b00c0ddc8746345f16000000", @ANYRES16=r8, @ANYBLOB="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"], 0x3ac}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) 05:39:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20201, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000280)={r5, 0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000140)) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) openat$cgroup_ro(r6, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getdents64(r8, 0x0, 0x0) 05:39:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f00000001c0)='./bus\x00', 0x9, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="7d3c4ccf33ce30536a7ec7fc3c4881adf0de8a94acac008e6cc88d00c2e2dbe0cdc2edd77eb49be6b4a4b6e99b696f82d3f3b80fdcbeb8", 0x37}], 0x800800, &(0x7f0000000280)={[{@fat=@tz_utc='tz=UTC'}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}], [{@subj_user={'subj_user', 0x3d, 'comm\x00'}}]}) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) pwritev(r3, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0xffff) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x90800, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x4001fe) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) 05:39:36 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x200c00, 0x0) ioctl$PPPIOCSCOMPRESS(r3, 0x4010744d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000000280)) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:36 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000280)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f00000003c0)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x313, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, r6, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) write$P9_RREAD(r1, &(0x7f00000001c0)={0x1d, 0x75, 0x1, {0x12, "3eea8c23195ce714b7a185f6074f70571d9e"}}, 0x1d) [ 2915.055517] FAT-fs (loop2): Unrecognized mount option "subj_user=comm" or missing value 05:39:36 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000040)=""/81, 0x51) getdents64(r0, 0x0, 0x0) 05:39:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 05:39:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @multicast, 'team0\x00'}}) 05:39:37 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x81, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff71}, 0x0, 0xffffffbfffffffff, r0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x100000001) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) bind(r5, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x4, @random="5f325ff7ad89", 'veth0_macvtap\x00'}}, 0x80) bind$bt_sco(r4, &(0x7f00000001c0), 0x8) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r6 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r7, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r6, 0x0, 0x8000fffffffe) 05:39:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r0, &(0x7f0000000100)=""/64, 0x40) getdents64(r0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 2915.570983] sctp: [Deprecated]: syz-executor.5 (pid 23733) Use of int in maxseg socket option. [ 2915.570983] Use struct sctp_assoc_value instead [ 2915.626839] sctp: [Deprecated]: syz-executor.5 (pid 23733) Use of int in maxseg socket option. [ 2915.626839] Use struct sctp_assoc_value instead 05:39:37 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') socket$key(0xf, 0x3, 0x2) r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:37 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f00000001c0)='./bus\x00', 0x9, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="7d3c4ccf33ce30536a7ec7fc3c4881adf0de8a94acac008e6cc88d00c2e2dbe0cdc2edd77eb49be6b4a4b6e99b696f82d3f3b80fdcbeb8", 0x37}], 0x800800, &(0x7f0000000280)={[{@fat=@tz_utc='tz=UTC'}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}], [{@subj_user={'subj_user', 0x3d, 'comm\x00'}}]}) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) pwritev(r3, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0xffff) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$isdn(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffff7f08000000a98e5c5ea00418e6988e9ec1cdff6909000000000000001f9dba670a359445134a24360db07ff18dcd84af1de85bc789bd53bda7d35b7bc8bca1bc9150f6e71895ea069b43942946d0e28fcf70154ed3f15daa7b7a99351f63a0e8f1f0d74bc853e003379aebe8b27c30f62760ce575f205669f1e9a955c747bd22bb1bfae21ecd120a80feda9d05634e12c317ef2b3b9d8e5ba1a6fcca70113931b069b906f3c5da0972065509168f074a6b92bc834bc5d1e459f320b43f4f971eab572ef589b95d0f18ff6d822c6c136ddf5da9"], 0x43, 0x20004004, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) sched_setparam(r3, &(0x7f0000000100)=0x8) getdents64(r0, 0x0, 0x0) 05:39:37 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r5 = dup(r3) connect$x25(r5, &(0x7f00000001c0)={0x9, @remote={[], 0x2}}, 0x12) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:37 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGICOUNT(r4, 0x545d, 0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000003c0)={{0x1000, 0xd000, 0xa, 0x1, 0x6, 0x0, 0x3f, 0x0, 0x80, 0x7, 0x7, 0x7}, {0x6000, 0xd000, 0x8, 0x6, 0x75, 0x0, 0x1, 0x0, 0x7, 0x3, 0x3, 0xba}, {0x4, 0x3000, 0xf, 0x81, 0x8, 0x40, 0x8, 0x6, 0x5, 0xff, 0x40}, {0x5000, 0x2, 0xd, 0x5, 0x3, 0x3f, 0x8, 0x80, 0x2, 0x1, 0x4d, 0x4}, {0x6000, 0x5000, 0xf, 0x3f, 0xf2, 0x9, 0x7f, 0x8, 0x2, 0xb6, 0x9f, 0x7}, {0x10000, 0x2, 0xa, 0x6, 0x1f, 0x8b, 0x0, 0x6, 0x3, 0x0, 0x7}, {0x4, 0x5000, 0xd, 0x2, 0x7, 0x4, 0x4, 0x1, 0x3, 0x0, 0x43}, {0x2000, 0x100000, 0x8, 0x8, 0x1, 0x5, 0x9, 0x1f, 0x5, 0x80, 0x5, 0x46}, {0xd000, 0xf5}, {0x4, 0x11}, 0x20040005, 0x0, 0xd001, 0x4247, 0xa, 0x1000, 0x4000, [0xe6, 0x8, 0x2, 0x4]}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) syslog(0x1, &(0x7f00000001c0)=""/1, 0x1) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 2916.144847] FAT-fs (loop5): Unrecognized mount option "subj_user=comm" or missing value 05:39:38 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f00000001c0)='./bus\x00', 0x9, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="7d3c4ccf33ce30536a7ec7fc3c4881adf0de8a94acac008e6cc88d00c2e2dbe0cdc2edd77eb49be6b4a4b6e99b696f82d3f3b80fdcbeb8", 0x37}], 0x800800, &(0x7f0000000280)={[{@fat=@tz_utc='tz=UTC'}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}], [{@subj_user={'subj_user', 0x3d, 'comm\x00'}}]}) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) pwritev(r3, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0xffff) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:38 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000001c0)) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2916.535058] FAT-fs (loop5): Unrecognized mount option "subj_user=comm" or missing value 05:39:38 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r5 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r5, 0x0, 0x8000fffffffe) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="60010000dead338f661b0695c59b267a92513f000b895a5a55ae41d05771ca04ae710f49fd59784990acec85c080795d654017bdaaf5d9b9277d", @ANYRES16=r8, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x24000094}, 0x2404c081) sendmsg$TIPC_NL_LINK_SET(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4a3299949726a154b04a053c75a90b2bd9ea981ff5e77ba6ce5d650051086f5c961d6ce140e77c872c819ad68244d1f84aa77475f9051d51b636e915a7db0aba12b035371442207893922897ee68bea042d4c01302909b5558d8ff2cf5e1aea66ee0d72ecbd0152ddfe2a07f51b88ddbf8eca4cd6e02e1940b92a4530984c690179c7f21490920556c7c97c343847a109fcb2f5f959aaa256d479820453fa0e9bbc3a9d0e1449f877c614ec144cc3d37570a", @ANYRES16=r8, @ANYBLOB="d7a6ccad45d04f393de8b736fd"], 0x3}, 0x1, 0x0, 0x0, 0x20000010}, 0x810) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="b9847ce6f20ab2b00c0ddc8746345f16000000", @ANYRES16=r8, @ANYBLOB="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"], 0x3ac}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) 05:39:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r5}, 0xc) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r5, 0x4, 0x8}, 0xc) write$binfmt_elf64(r6, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40, 0x3, 0x0, 0x200, 0x38, 0x2}, [{0x0, 0xffffffff, 0x0, 0x9, 0x0, 0x0, 0xc000000000000}]}, 0x78) [ 2916.830850] sctp: [Deprecated]: syz-executor.0 (pid 23801) Use of int in maxseg socket option. [ 2916.830850] Use struct sctp_assoc_value instead 05:39:38 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bsg\x00', 0x143800, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r3, 0xc0e85667, &(0x7f00000003c0)={0x40000000, 0x5, "cb994694961968a54de6e9360bda2f678debbc535b1778e9626f470ce996e38c", 0x7, 0x9, 0x7f, 0xfffffffffffffffc, 0xfd, 0x80000000, 0x7, 0xfffffffc, [0x2, 0x1c9, 0xcb, 0x2]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1b28420700000000040000000000000000000000000000000000000000000000400000000000000000000000000000009eaefbf7000038000000000000000000"], 0x40) 05:39:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0)=0x7, 0x4) r4 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r4, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RMKNOD(r5, &(0x7f0000000280)={0x14, 0x13, 0x1, {0x2, 0x4, 0x1}}, 0x14) shmctl$SHM_LOCK(r4, 0xb) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_tables_matches\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={r5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={r5, 0x71b}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={r6, 0x6, 0x5, [0x1, 0x4081, 0x7, 0xe2, 0x9]}, 0x12) sendto$llc(0xffffffffffffffff, &(0x7f0000000000)="486f04dbc2a4098b9378634c08a507ee625919611609bf7b3b2f1005180b81d7f91f99fe6b0c5ca80d73c7f827536ea6f84262a10334db5e2b67df96fc6421ee576f7b181725edb4767bab3611367eaea8be3c682bb6c46df392e9e93df0993f42a522591d53cf068620", 0x6a, 0x4000008, &(0x7f0000000080)={0x1a, 0x335, 0x8, 0x0, 0x5, 0x3f, @local}, 0x10) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r7, 0x100000001) r8 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000), 0x4) fcntl$setflags(r8, 0x2, 0x1) 05:39:39 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x18, 0x0, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) getpeername$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) sendmsg$FOU_CMD_GET(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10001622}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="88fc236b3805f77d7d2160e44184be8fe89d62035699a98489b43b8dfface1d244c5f2e7e9ca628fa585ffe4220c0b28379f0435e93ecbeaf1c0f43b4420b8e52e9b277ddd7bd3ab54301df5bb3c3516059edd2a75efe891c576abbb567bf742b51a14b1f39a32d8fb83118e4fc3af1ebbf9632b9ce05e46e16e6f128a78d735b6099cc70f0e1d3ecfbe723eff6ada17c36480629fbe61d960957a339058e1c67baf8ee3c9d43e8d40a3749063258e4bd67f43985abe77768665ef009602e1ae2d34e823cb3631e3171d8afbb4ecc0bfa0a097886d9a687932850249db9ac29f4224254489afef1a1bcf429c43a3e4128181f7e530a37c6909195edb8d6f39ec06bf12183a43cfddcb9aa67d923c02cfbc16c238d4f2457e7e0cb08644e1ca6c4c061eedc789b95b55c37671ab246e5c3b85fa92203d2f7fdc36013a90363d7d09b0cbf360e3ec0d145537d8f3808b62ffad65f42ce804ca21454fea65645687ba6637b70da7b2a64c6d38ee879b2ff1b25b34b6520e95cc1efd0e3104ed077551fc28a7e0172154f10cb725202d1cb0264872ea96d24fdc29789bc6f7164b5ffc776c6ec0f35452c603eb59bb77a74d79c14557ab1d6671bdb2823cad20", @ANYRES16=0x0, @ANYBLOB="01002abd7000fcdbdf25e5ff000008000b1f25c41863473d96e9a639675a096baea1a93b0bc85184bc018953d681dc03b884e3840f4bb422421e9aee0584ed791cc4b9eeab7d6ec5e25dfbcf73b068b9a14b6433ac62040f42cfd6781b45cd2bcd0247991c1a4a3e5f9011ea788eff0100000000008c7fb5c8f4fb0cba4b5a00cc3df6b0c6b86f640866817f77a4be37188e", @ANYRES32=r4, @ANYBLOB="050002000a00000006000a004e22000014000700000000000000000000000000000000000800060000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40801}, 0x10) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r3, 0x0, 0x8000fffffffe) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x100000001) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) sendto$phonet(r7, &(0x7f00000001c0)="68985e2ae7f77c38569eca80f6cec6f197124ec13eab7dddc0bd1e9137383d030f469eebec65c77b7db2cfe8e7f2f0a0d2d9d35f9bb75ed9baaa69418f818359b6ce7aaebb07e3d7f5b8afe219204cb335a25b5f9ad1aa82a7c93181020e91fadcfa245674fc911efadc59a2e22d38979d2b4ddebf", 0x75, 0x48010, 0x0, 0x0) [ 2917.387585] sctp: [Deprecated]: syz-executor.0 (pid 23845) Use of int in maxseg socket option. [ 2917.387585] Use struct sctp_assoc_value instead [ 2917.584820] sctp: [Deprecated]: syz-executor.2 (pid 23848) Use of int in maxseg socket option. [ 2917.584820] Use struct sctp_assoc_value instead 05:39:39 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400000059625cd024df599199ab380bdd0055d80ef1e1cadcedee8a2b697a6361e0c572933328b4d2316b5d983aac54e1abca56d5cd79105942921300acc370c24656ded4bda2b45a1b8d5d98620964f12edc0cd96e3c9442b95a90f8396aefe76782d76a6d05b562089f066f40008dfb142495e2b4eb14d7c5beaa78bebb5f5709db327077cb17bc602401c786eccb9b73ecb455adc152c4ebe9ed93fb1e3077957bec10", @ANYRES16=r7, @ANYBLOB="05267f7b615a97901c9b8ccc03d14f541843fb413800001170df"], 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e00000000be1854dfe319ca9703d4446ebd6b042d05dfd61d5c8883dd5fa00153f5c31b09b60e72536a9a13329a2c79ef26b8afa423a266c45fe59c8a15b188af0703decfd15a304fac8d5ea8bbdc090d14c487102dc5f8c04f3d1e2b5429ff75d9b6abe23224eb61e4a994409e3667a9929a3e50b4126c51b13a2e0ff7ad9991ca36f14cb", @ANYRES16=r7, @ANYBLOB="100026bd7000fcdbdf250c000000080006000400000014000180060002003a00000008000b00736970001c00018008000900680000000800080020000000080005000400000044000180060004004e2400000a0006006c626c6372000000080009002d0000000800090004000000080005000300000008000b00736970000c000700250000001400000008000400f7ffffff08000400ff07000014000280080004008b96000006000f00040000001800038014000600ff01000000000000000000000000000108000400970000000c0002800800090006000000"], 0xe0}, 0x1, 0x0, 0x0, 0x90}, 0x20000004) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x150, r7, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x14}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xa}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb5480000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x763}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x150}, 0x1, 0x0, 0x0, 0x26004810}, 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r8+30000000}, 0x0) 05:39:39 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = 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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) accept4(r5, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="ff03000001048e8c783ab865e15f4effc08e4baa5d8a71f0f0b648bae880fb9b97c4542dde87ae42651d95675677895307f13dd25a400b03815065ba495fb1ab840ff35c777848faed4eb49bf238b491f02608e7cc286598f3f2be7f24ac7bc6f4e833eac7de82be279c43a2f7b50d6bad495bcefde0d56aa8cf2ac94c8be0b5ef3863a83ff02db728829c2a30d891acd6dee311e85ba74ef740d1f99ebbcac618990fd190b3dbbecf"]) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:39 executing program 5 (fault-call:9 fault-nth:0): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:39:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) dup3(r0, r3, 0x0) getdents64(r0, 0x0, 0xfffffffffffffea3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) connect(r6, &(0x7f0000000100)=@phonet={0x23, 0xf5, 0x4, 0xe3}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VFIO_IOMMU_GET_INFO(r5, 0x3b70, &(0x7f00000000c0)={0x18, 0x0, 0x0, 0x7}) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000000)=0x40) [ 2917.883895] audit: type=1800 audit(1591594779.587:327): pid=23869 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17988 res=0 [ 2917.920097] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:39:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40000, 0x0) r2 = dup2(r1, r1) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000100)) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) ioctl$VIDIOC_ENUMOUTPUT(0xffffffffffffffff, 0xc0485630, &(0x7f0000000280)={0x1, "d091d616c5b7eccd7e3dbcac226719a7d768e4d7e8251eda7e68ef47958843d8", 0x2, 0x8000, 0x6, 0x1000000, 0x2}) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) syz_open_procfs(r4, &(0x7f0000000340)='coredump_filter\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2917.962820] FAULT_INJECTION: forcing a failure. [ 2917.962820] name failslab, interval 1, probability 0, space 0, times 0 [ 2918.053873] CPU: 1 PID: 23869 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2918.061806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2918.071169] Call Trace: [ 2918.073782] dump_stack+0x1b2/0x283 [ 2918.077608] should_fail.cold+0x10a/0x154 [ 2918.081780] should_failslab+0xd6/0x130 [ 2918.085772] kmem_cache_alloc+0x28e/0x3c0 [ 2918.089940] getname_flags+0xc8/0x550 [ 2918.093787] user_path_mountpoint_at+0x23/0x40 [ 2918.098417] SyS_umount+0x11b/0xc00 [ 2918.102069] ? vfs_write+0x319/0x4d0 [ 2918.105801] ? fput+0xb/0x140 [ 2918.108968] ? __detach_mounts+0x2e0/0x2e0 [ 2918.113219] ? SyS_read+0x210/0x210 [ 2918.116855] ? SyS_clock_settime+0x1a0/0x1a0 [ 2918.121275] ? do_syscall_64+0x4c/0x640 [ 2918.125261] ? __detach_mounts+0x2e0/0x2e0 [ 2918.129505] do_syscall_64+0x1d5/0x640 [ 2918.133410] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2918.138603] RIP: 0033:0x45ca69 [ 2918.141798] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 05:39:39 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) r4 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x2b}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r4, &(0x7f00000000c0), 0x1c) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2918.150586] RAX: ffffffffffffffda RBX: 000000000050a100 RCX: 000000000045ca69 [ 2918.157865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2918.165145] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2918.172452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2918.179730] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 05:39:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) recvfrom$ax25(r1, &(0x7f0000000000)=""/223, 0xdf, 0x10000, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @bcast, @null, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:39:39 executing program 5 (fault-call:9 fault-nth:1): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2918.259745] Process accounting resumed [ 2918.300995] minix_free_inode: bit 1 already cleared [ 2918.432977] audit: type=1800 audit(1591594780.137:328): pid=23905 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17992 res=0 [ 2918.482823] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2918.540342] FAULT_INJECTION: forcing a failure. [ 2918.540342] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2918.552182] CPU: 1 PID: 23905 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2918.560100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2918.569508] Call Trace: [ 2918.572114] dump_stack+0x1b2/0x283 [ 2918.575767] should_fail.cold+0x10a/0x154 [ 2918.579967] __alloc_pages_nodemask+0x22b/0x2730 [ 2918.584750] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2918.589710] ? __lock_acquire+0x655/0x42a0 [ 2918.593966] ? avc_has_perm_noaudit+0x157/0x2a0 [ 2918.598660] ? lock_acquire+0x170/0x3f0 [ 2918.602668] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2918.607527] ? check_preemption_disabled+0x35/0x240 [ 2918.612833] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2918.617788] ? HARDIRQ_verbose+0x10/0x10 [ 2918.621870] cache_grow_begin+0x91/0x410 [ 2918.625951] cache_alloc_refill+0x28c/0x360 [ 2918.630294] kmem_cache_alloc+0x333/0x3c0 [ 2918.634490] getname_flags+0xc8/0x550 [ 2918.638406] user_path_mountpoint_at+0x23/0x40 [ 2918.643019] SyS_umount+0x11b/0xc00 [ 2918.646666] ? vfs_write+0x319/0x4d0 [ 2918.650396] ? fput+0xb/0x140 [ 2918.653516] ? __detach_mounts+0x2e0/0x2e0 [ 2918.657765] ? SyS_read+0x210/0x210 [ 2918.661673] ? SyS_clock_settime+0x1a0/0x1a0 [ 2918.666103] ? do_syscall_64+0x4c/0x640 [ 2918.670091] ? __detach_mounts+0x2e0/0x2e0 [ 2918.674340] do_syscall_64+0x1d5/0x640 [ 2918.678247] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2918.683456] RIP: 0033:0x45ca69 [ 2918.686738] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2918.694737] RAX: ffffffffffffffda RBX: 000000000050a100 RCX: 000000000045ca69 [ 2918.702019] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2918.709300] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2918.717195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2918.724475] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 05:39:40 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) r2 = dup(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="2c00ef40", @ANYRES16=r3, @ANYBLOB="00012cbd7000fcdbdf2541000000000000000241000000000000e80010111369623a744a710aebfb6f94080004f6b90e622f4b3dfb24d2162a96645a45572e7750a802248bdd1d645725a0b30a6542dee93541746817d7033adcf035d815f7cf26c6c241270ca2bd1ec59554da96e5dd057e92827727d6d58960adbc028a27b370797a9fe61c6f875ee5b7a97fb273b59b21a410cfaed87beee516939e0bd337270cb9ab9942bdd664ab475c589e60f41ffad1d658360cf97ab68c49a55c07e40b2a"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x810) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="9e2f2f3d23bb446a5ce1884d8a2615efd2d93747a4ced983aad97ca73952efa110fed01dd31ec2d95eb0d437b06a5812cdf430c3120bdc6900f34c4ad5294125eeb84a7f95ab14ca7cf716c27ca5ecbf880edb4f2930ae0e77cfb3de5176bcf0ae9b77e8ad5b48723199947c4e26bfbb42a2a5a01aa862b7fcb3f12dacb63e36c9bf43e215ad5b32d447bc3da25b2952c0b2b013ff0ef3f1f9d559611dc1ebcf2f2b3b22062ab098f3e04aa9110d3423ee5ea9f9cf54671b8030040fee3aeb80fc77d2c5c1cce656c00f1d92f0cc7e4afb3f6d763f7a74a6dd49abafcf8ca825b0779492f5bd0c04b0a34c2f6f20c406fa51f28597e9e33533c44be509e3e4852950c128bb2b57d1e5604c82e63645c754dead3cce970df08bcf90d443a8959d1888428fd4172cdd59ef9b5d", @ANYRES16=r3, @ANYBLOB="00012bbd7000fedbdf2541000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x50) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x34, r3, 0x200, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x0, 0x1, @udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x81) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x1, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8044}, 0x4000000) 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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x200000, 0x0) sendmsg$tipc(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="1c514eca2df4e9cac74efecd36b596712b29f64ec9cf9b8d53d26d29b51e7496d798f6442a55a8cd21bc73c6e24cca1e041dd8c489515dcd747b3036d56d875c8b4e858adc01768ca4874d89e13ef60bc44d972f80b1eb245c841d5c83f16c20e89d31df38191f3bc2297cf85f8a1405dd055a2f327f603283b577dbe00d3b8c1d8dbb2ebb49de1edc8a2b75a925c679dbf1361c35473a149df56b6bcfb58d3ccfc200835dc3cc747ac8535a61650fa9b7cec9360884ddf7939cc6b26e673ad5455fbf1e93750ed9549ec6ee4088e2f0fd7aed8549dc3ecf46d0ac70a0638266c0", 0xe1}], 0x1, &(0x7f0000000340)="bef993eaa627d3b2aa2ae163b824d6e65bf523517284c5a2ab82e310d70794ff0be1cdf0718ae7808281f5db919992fa686483b927650d137fd63a0c5ec9111ebabf208a232e897d93d28c128e5dabf6b5fdb99ae5", 0x55, 0x4000000}, 0x4000084) r5 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r5, 0x0, 0x8000fffffffe) 05:39:40 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:40 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) ptrace$cont(0x9, r3, 0x0, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffff5, 0x2, {0x758ddf55, 0x4, 0x9, 0xfff}}, 0x20) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000280)={0x1, 0x4, [@random="b166c40f2922", @empty, @dev={[], 0x13}, @empty]}) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x10000) sendmsg$AUDIT_USER_TTY(r5, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xac, 0x464, 0x1, 0x70bd2a, 0x25dfdbfd, "c5c097971887dc7837c1255c29dd712e7f8a5f1d59e3e2dbbcd06c28fb77ac65068938f08f95ffb854439cf630d37f4dbda049e5beb46642f453ca20afd042fb61d843150e0e30f516caa4ec1c067588bda4892a5cb21f1e3b1a909ac1d643cf6448dce7982776b5432537c2305a63bcb5fe90aecc19455b74834d7528fde4eb49606464fd251594c055f3515edea226a2197dc28720518a3f", ["", "", "", "", "", "", "", "", ""]}, 0xac}, 0x1, 0x0, 0x0, 0x80d5}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 2919.117642] Process accounting resumed [ 2919.122414] minix_free_inode: bit 1 already cleared 05:39:40 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000100)={0x2, 0x0, 0x2, 0x0, 0xfa, &(0x7f0000000300)="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"}) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r4 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r4, 0x0, 0x8000fffffffe) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r7, 0x400}, 0x8) 05:39:40 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="2b0f0000000000000000150000009d677ad2ffac7b9957b04c6d6fb3b8da682313bfa8347fb4219c7c83fc9b0bcd381bd403646cc36867e3126f9a3d300379911c9f4f486520d62b62c9b5fb56c7aef88549dc1faa56111b5042d01444aea665b1817bd8b1baea6c7a67650a21a44b97bea7197c1fe2825bcfb6bb5c2536d354c7bc669b457a46fdbe21369aa87f1d51c10ea185580c7ce109ef672f9b8ba83b70c2a8c8f7f7d71841f83c"], 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x8014}, 0x44) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000003c0)="0a0f0ef649d5554f2cf4131b17c1673b099e8efb16da5a8d591db1d6d6edc60f26d2f6d2d796e72467165594664efcdcaa7e1f3acf653b12f583088c9b50bfde9e2dbf7ed98f7deb1c7e2e16", 0x4c) 05:39:40 executing program 5 (fault-call:9 fault-nth:2): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2919.341388] audit: type=1800 audit(1591594781.047:329): pid=23962 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17997 res=0 [ 2919.384539] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2919.497534] Process accounting resumed [ 2919.501952] FAULT_INJECTION: forcing a failure. [ 2919.501952] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2919.529195] CPU: 0 PID: 23965 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2919.537111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2919.546992] Call Trace: [ 2919.551452] dump_stack+0x1b2/0x283 [ 2919.555124] should_fail.cold+0x10a/0x154 [ 2919.559297] __alloc_pages_nodemask+0x22b/0x2730 [ 2919.565114] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2919.570106] ? HARDIRQ_verbose+0x10/0x10 [ 2919.574184] ? check_preemption_disabled+0x35/0x240 [ 2919.579219] ? perf_trace_lock+0x109/0x4b0 [ 2919.583467] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2919.588438] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2919.593370] ? __radix_tree_lookup+0x19f/0x2d0 [ 2919.598233] ? find_get_entry+0x31b/0x660 [ 2919.602441] ? lock_downgrade+0x6e0/0x6e0 [ 2919.606602] alloc_pages_current+0xe7/0x1e0 [ 2919.610943] __page_cache_alloc+0x243/0x3c0 [ 2919.615511] pagecache_get_page+0x241/0xa10 [ 2919.619944] ? minix_lookup+0x180/0x180 [ 2919.623987] grab_cache_page_write_begin+0x63/0x90 [ 2919.628917] block_write_begin+0x33/0x260 [ 2919.633072] minix_write_begin+0x35/0xc0 [ 2919.637221] generic_perform_write+0x1c9/0x420 [ 2919.641804] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 2919.646468] ? current_time+0xb0/0xb0 [ 2919.650263] ? lock_acquire+0x170/0x3f0 [ 2919.654236] __generic_file_write_iter+0x227/0x590 [ 2919.659158] generic_file_write_iter+0x36f/0x650 [ 2919.663904] ? iov_iter_init+0xa6/0x1c0 [ 2919.667989] __vfs_write+0x44e/0x630 [ 2919.671718] ? kernel_read+0x110/0x110 [ 2919.675606] ? HARDIRQ_verbose+0x10/0x10 [ 2919.680310] ? __task_pid_nr_ns+0x1c3/0x440 [ 2919.684726] ? do_acct_process+0xc41/0xf60 [ 2919.688985] __kernel_write+0xf5/0x330 [ 2919.692882] do_acct_process+0xb49/0xf60 [ 2919.696941] ? HARDIRQ_verbose+0x10/0x10 [ 2919.700998] ? acct_put+0x40/0x40 [ 2919.704536] ? pin_kill+0xfb/0x650 [ 2919.708180] acct_pin_kill+0x28/0xe0 [ 2919.711930] pin_kill+0x147/0x650 [ 2919.715397] ? pin_insert+0x50/0x50 [ 2919.719050] ? HARDIRQ_verbose+0x10/0x10 [ 2919.723143] ? wait_woken+0x240/0x240 [ 2919.726967] ? check_preemption_disabled+0x35/0x240 [ 2919.731988] ? mnt_pin_kill+0x62/0x170 [ 2919.735863] mnt_pin_kill+0x62/0x170 [ 2919.739576] cleanup_mnt+0x110/0x140 [ 2919.743554] task_work_run+0x113/0x190 [ 2919.747456] exit_to_usermode_loop+0x1ad/0x200 [ 2919.752036] do_syscall_64+0x4a3/0x640 [ 2919.755915] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2919.761093] RIP: 0033:0x45ca69 [ 2919.764294] RSP: 002b:00007fc724307c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2919.771992] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2919.779261] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2919.786539] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 05:39:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x3d) read(r2, &(0x7f0000000180)=""/230, 0xe6) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x80800) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000005c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x4, @loopback, 0x4}}, [0x83602f6, 0x293, 0x1, 0x10000, 0x7, 0x1f, 0xff, 0x0, 0x3, 0x2, 0xcc1, 0x200, 0x2, 0x2, 0x140000000]}, &(0x7f00000003c0)=0x100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x20, 0x40, 0x25, 0xff, 0x0, 0x6, 0x10, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x5}, 0x3, 0x10000, 0x0, 0x2, 0x10001, 0x7fffffff, 0x5}, 0xffffffffffffffff, 0x0, r2, 0x2) write$binfmt_elf64(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x78) 05:39:41 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-control\x00', 0x1c1283, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x703002, 0x0) write$P9_RWRITE(r0, &(0x7f0000000280)={0xb, 0x77, 0x1, 0x8}, 0xb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000540)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x5, &(0x7f00000003c0)=ANY=[@ANYRESHEX], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x1}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r0, 0x0, 0xb, &(0x7f00000002c0)='/dev/audio\x00', r5}, 0x30) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x62}, 0x0, 0x0, r6, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) 05:39:41 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_DV_TIMINGS(r4, 0xc0945662, &(0x7f00000003c0)={0x5, 0x0, [], {0x0, @reserved}}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2919.793903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2919.801179] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243086d4 [ 2919.813363] minix_free_inode: bit 1 already cleared 05:39:41 executing program 5 (fault-call:9 fault-nth:3): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:39:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000100)={0x2, 'veth0_vlan\x00', {0x8373}, 0x5}) listen(r5, 0x100000001) r7 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000000080)={0x9e0000, 0x400, 0x80000001, r7, 0x0, &(0x7f0000000000)={0x990a67, 0x400, [], @value64=0x100000000}}) getdents64(r8, &(0x7f00000000c0)=""/58, 0x3a) getdents64(r0, 0x0, 0x0) [ 2919.965974] audit: type=1800 audit(1591594781.667:330): pid=23995 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=18002 res=0 [ 2919.999686] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:39:41 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x41c4, 0x94401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffff8, 0x2, 0x100000, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2920.087835] Process accounting resumed [ 2920.092352] FAULT_INJECTION: forcing a failure. [ 2920.092352] name failslab, interval 1, probability 0, space 0, times 0 [ 2920.122922] CPU: 1 PID: 23995 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2920.130959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2920.140320] Call Trace: [ 2920.142928] dump_stack+0x1b2/0x283 [ 2920.146586] should_fail.cold+0x10a/0x154 [ 2920.150782] should_failslab+0xd6/0x130 [ 2920.154776] kmem_cache_alloc+0x28e/0x3c0 [ 2920.158947] alloc_buffer_head+0x20/0xd0 [ 2920.163021] alloc_page_buffers+0xb3/0x1f0 [ 2920.167272] create_empty_buffers+0x36/0x470 [ 2920.171702] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2920.177186] create_page_buffers+0x14d/0x1c0 [ 2920.181617] __block_write_begin_int+0x16a/0x1000 [ 2920.183587] sctp: [Deprecated]: syz-executor.3 (pid 24006) Use of int in maxseg socket option. [ 2920.183587] Use struct sctp_assoc_value instead [ 2920.186471] ? minix_lookup+0x180/0x180 [ 2920.186507] ? add_to_page_cache_lru+0x151/0x300 [ 2920.186524] ? add_to_page_cache_locked+0x40/0x40 [ 2920.213466] ? __page_cache_alloc+0xd7/0x3c0 [ 2920.217895] ? __breadahead_gfp+0xd0/0xd0 [ 2920.219834] sctp: [Deprecated]: syz-executor.3 (pid 24006) Use of int in maxseg socket option. [ 2920.219834] Use struct sctp_assoc_value instead [ 2920.222053] ? pagecache_get_page+0x12d/0xa10 [ 2920.222069] ? wait_for_stable_page+0xe3/0x260 [ 2920.222085] ? minix_lookup+0x180/0x180 [ 2920.222095] block_write_begin+0x58/0x260 [ 2920.222110] minix_write_begin+0x35/0xc0 [ 2920.222127] generic_perform_write+0x1c9/0x420 [ 2920.261251] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 2920.265944] ? current_time+0xb0/0xb0 [ 2920.269763] ? lock_acquire+0x170/0x3f0 [ 2920.273756] __generic_file_write_iter+0x227/0x590 [ 2920.278709] generic_file_write_iter+0x36f/0x650 [ 2920.283480] ? iov_iter_init+0xa6/0x1c0 [ 2920.288133] __vfs_write+0x44e/0x630 [ 2920.291864] ? kernel_read+0x110/0x110 [ 2920.295775] ? HARDIRQ_verbose+0x10/0x10 [ 2920.299864] ? __task_pid_nr_ns+0x1c3/0x440 [ 2920.304212] ? do_acct_process+0xc41/0xf60 [ 2920.308476] __kernel_write+0xf5/0x330 [ 2920.312396] do_acct_process+0xb49/0xf60 [ 2920.316480] ? HARDIRQ_verbose+0x10/0x10 [ 2920.320558] ? acct_put+0x40/0x40 [ 2920.324048] ? pin_kill+0xfb/0x650 [ 2920.327623] acct_pin_kill+0x28/0xe0 [ 2920.331468] pin_kill+0x147/0x650 [ 2920.334942] ? pin_insert+0x50/0x50 [ 2920.338579] ? HARDIRQ_verbose+0x10/0x10 [ 2920.342657] ? wait_woken+0x240/0x240 [ 2920.346469] ? check_preemption_disabled+0x35/0x240 [ 2920.351499] ? mnt_pin_kill+0x62/0x170 [ 2920.355396] mnt_pin_kill+0x62/0x170 [ 2920.359124] cleanup_mnt+0x110/0x140 [ 2920.362855] task_work_run+0x113/0x190 [ 2920.366764] exit_to_usermode_loop+0x1ad/0x200 [ 2920.371373] do_syscall_64+0x4a3/0x640 [ 2920.375282] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2920.380478] RIP: 0033:0x45ca69 05:39:42 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000100000000000100000000b0001006367726f75700000200002001c000380100002800c0000000000040000000000080001001b000000"], 0x50}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x398, 0x0, 0x21d, 0x70bd27, 0x25dfdbff, {}, [{{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x280, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x28, 0x3f, 0x8, 0xfff}, {0x40, 0x1, 0x3f, 0xfff}, {0x2, 0x81, 0x8, 0x4}, {0xae, 0x2, 0x30}, {0x5, 0x1f, 0xf7, 0xa}, {0xfff, 0x81, 0x2, 0x7fffffff}, {0x7, 0x4, 0x0, 0x3}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}]}, 0x398}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r5 = syz_open_procfs(r4, &(0x7f0000000080)='task\x00') getdents64(r5, &(0x7f0000000380)=""/73, 0x49) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getdents64(r7, &(0x7f0000000000)=""/57, 0x39) getdents64(r5, 0x0, 0x0) 05:39:42 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x9, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2920.383674] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2920.391426] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2920.398706] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2920.405986] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2920.413354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2920.420753] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2920.515625] minix_free_inode: bit 1 already cleared 05:39:42 executing program 5 (fault-call:9 fault-nth:4): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:39:42 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x6, &(0x7f00000003c0)={0x16, 0x5f, 0x80000001}) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x305, 0x96, 0x4, 0x9}, 0x10) 05:39:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}}, 0x40) [ 2920.764377] audit: type=1800 audit(1591594782.468:331): pid=24036 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16822 res=0 [ 2920.805819] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:39:42 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000001c0)=0x1) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) [ 2920.887812] Process accounting resumed [ 2920.892302] FAULT_INJECTION: forcing a failure. [ 2920.892302] name failslab, interval 1, probability 0, space 0, times 0 [ 2920.946383] CPU: 1 PID: 24036 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2920.955087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2920.964457] Call Trace: [ 2920.967060] dump_stack+0x1b2/0x283 [ 2920.970710] should_fail.cold+0x10a/0x154 [ 2920.974877] should_failslab+0xd6/0x130 [ 2920.978867] kmem_cache_alloc+0x28e/0x3c0 [ 2920.983037] alloc_buffer_head+0x20/0xd0 [ 2920.987124] alloc_page_buffers+0xb3/0x1f0 [ 2920.991381] create_empty_buffers+0x36/0x470 [ 2920.995810] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2921.001276] create_page_buffers+0x14d/0x1c0 [ 2921.005702] __block_write_begin_int+0x16a/0x1000 [ 2921.010559] ? minix_lookup+0x180/0x180 [ 2921.014548] ? add_to_page_cache_lru+0x151/0x300 [ 2921.019442] ? add_to_page_cache_locked+0x40/0x40 [ 2921.024925] ? __page_cache_alloc+0xd7/0x3c0 [ 2921.029968] ? __breadahead_gfp+0xd0/0xd0 [ 2921.034134] ? pagecache_get_page+0x12d/0xa10 [ 2921.038644] ? wait_for_stable_page+0xe3/0x260 [ 2921.043267] ? minix_lookup+0x180/0x180 [ 2921.047229] block_write_begin+0x58/0x260 [ 2921.051477] minix_write_begin+0x35/0xc0 [ 2921.055525] generic_perform_write+0x1c9/0x420 [ 2921.060096] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 2921.064750] ? current_time+0xb0/0xb0 [ 2921.068541] ? lock_acquire+0x170/0x3f0 [ 2921.072524] __generic_file_write_iter+0x227/0x590 [ 2921.077442] generic_file_write_iter+0x36f/0x650 [ 2921.082200] ? iov_iter_init+0xa6/0x1c0 [ 2921.086160] __vfs_write+0x44e/0x630 [ 2921.089858] ? kernel_read+0x110/0x110 [ 2921.093752] ? HARDIRQ_verbose+0x10/0x10 [ 2921.097799] ? __task_pid_nr_ns+0x1c3/0x440 [ 2921.102106] ? do_acct_process+0xc41/0xf60 [ 2921.106344] __kernel_write+0xf5/0x330 [ 2921.110303] do_acct_process+0xb49/0xf60 [ 2921.114521] ? HARDIRQ_verbose+0x10/0x10 [ 2921.118580] ? acct_put+0x40/0x40 [ 2921.122016] ? pin_kill+0xfb/0x650 [ 2921.125562] acct_pin_kill+0x28/0xe0 [ 2921.129260] pin_kill+0x147/0x650 [ 2921.132700] ? pin_insert+0x50/0x50 [ 2921.136324] ? HARDIRQ_verbose+0x10/0x10 [ 2921.140370] ? wait_woken+0x240/0x240 [ 2921.144154] ? check_preemption_disabled+0x35/0x240 [ 2921.149178] ? mnt_pin_kill+0x62/0x170 [ 2921.153059] mnt_pin_kill+0x62/0x170 [ 2921.156757] cleanup_mnt+0x110/0x140 [ 2921.160460] task_work_run+0x113/0x190 [ 2921.164336] exit_to_usermode_loop+0x1ad/0x200 [ 2921.168905] do_syscall_64+0x4a3/0x640 [ 2921.172786] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2921.177964] RIP: 0033:0x45ca69 [ 2921.181136] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2921.188825] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 05:39:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="048c6fb1661897f9c7f23cd431e6a955e110ec1056", @ANYBLOB="0978b2f4f38337b6f53b30ecd0d3bfd9600b8f0afd6faac183131281a334150d3cdeb04a51b7179d7ecd72a10389bb4679015af50c40cd5aa43e7b38489ed55ea3df64d839d129ae7d7250a5eb96f4c9"], 0x78) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sysvipc/shm\x00', 0x0, 0x0) [ 2921.196081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2921.203424] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2921.210678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2921.217944] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2921.262264] minix_free_inode: bit 1 already cleared 05:39:43 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESOCT=r3, @ANYRESOCT], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r2, 0x3b70, &(0x7f0000001780)={0x18}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmmsg(r2, &(0x7f00000016c0)=[{{&(0x7f00000001c0)=@can={0x1d, r6}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="4a02db3baccfbb2796bcf07699b35f60", 0x10}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="c8000000000000008800000001000000afe205889b00000080b8c70ce06cb6a15bf0bfe0cf734024148ca1e959ddbf74c52434164686d23c2a610cf8ad945929174df576b8e19bbc25882af32474e63a6aea5a6f640075f18741ae1b551025587348eeeb58eada9e46d52b93024556c41f5a9f516812fd07881f39faf761ba183cf6af1b467a2fca05ff296803da3bbf9aaa00a006610d2de0f4edd19940382222803bb3096703d4956bfae3012d3795dab97073bacc2ae0428ec099ef01f1b633cfb1c6e3ce5f072800000000000000ff00000002000000b32030c4986d29bedfc013b0f3a6d943eb049003f20e0000"], 0xf0}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000400)="6bf62e50ff3b0d6aebdcc84fa826387c7a0e7bf87f5a842e83c108bf5f0def32c79fec0371dc150adf7649d05b445c5c38d0b4305644434212ff604588b53599c88a191644448d93ca7602e723290bb992e59b82a63af05f8a6083eae40678a173bc790a5e49d3206280f46444c798e6420069c4f608adce23ad413535d1b98c07c9f71a063d83e3f10d254b65841128242266248e46d22a1529a8f721952914d6c95e30f559a3134f75145e03195450f809af75ce46f909687ad5d56191c3d77d8d87ebcc975dd6bbecc2e9cc000346ba4392a9add7f52aa16c8652ba1f759fa3b9369a7da6f55a03b61c1be29b6d9fbf7c6ae00187f0fc81b33158302f3e80ec2072258f76857d835365b78dd815bb70e567ead9f789a0d80eaf8b34e26e181958ba27fda533f457cfacea6c2b16e01d1c3e1bdc86d10491d5a919959f0dd6f7987d1271ea524d5faef7042c4cf566d98660e0b6180ac3ebfa4ec3e6d9a93fc6c924abcca8152b0c591bab80a0f7ee3a271bd92287fdeffede53e6434606be9ff1e26e4d92e1bcda11650842153e6f2d62bab7fad6b1c4080599c635be62d19cea469b3bd4cca5663f8ab5f0cf29833eed1753a6ae3b3fcf74fd3e51278d3a8a62f30ae533476ffaefbb83f0b7a1e92ff0d576d72481387501c1ed7ccf46590bd99d32fb16e9f2322a8cc04db1812fb8e0afe5b5c420252409b54583e576a85e5a266b8107e8fd2962a81f29c97077a30fa1aed899dd895118bf5f9a8f064d514a9fd75d93c3b4811a9c6f2523e360ce4c276cede17393fb5b73687688bf81481032f23c0c4a6972ba9489d9a94f017dd1db681702ee445cb7d3dd5a772f615d07d65f1bc383f5a0b44af6ea1e56244e41c1a40551d798ed14197bb86fd2be8d262a8db53891dc6547afae2b9fa23f8e532139b390d5f4bb3b57eebe78ae07fa4779fefb88697b3a0aedbdf04177f4b6386cecd62b345605ea2a6ebc68709d3fb7f8759c79ce9dc0c4d94205e90ed03af427e91293016a1c3b25f055a944a9b3270bdcb35a0873459a4d26728ef86b7b71fe2c79cd40fe1cdb21ad5577c657f91611a43f59d76f9a3868b95ed8366eb10ed0f5b27b115177ff370ab0eca1ee052afb6e453670987613018c609ed6c190e4f44daf53bd6521076d568e9ac3871904e7a513e33b774918775504e4277ffeb3f134792c08cc1da312c5b9182a3c22eff66adf9c7f7298c16f61b66f339f47c4f2b057a5635b04503f7ed858366f7c0969be4a39462f6799fe85a7cf4fefdbcb420713873c22b20f61444d397699d70c66932405de34a3b33f833ab4de878d5a272f17054c557689cdd39699803ebedbe33995eb5740b02095aa0fb356aac55b911bfd9a69cd7b13aa1c890ca8adc11d63757cf44fdb7c814468069419720b6ddf06b2641f1178df6082e5d45f9555c20d3a004573a73ea691117c7ffa04451169b8537a99a7e49877b9e0ec12c1d1a518b528f9ea0b40338327c152d5d1dfdba1d292c76ee59a37017e5ca6f8e19b2d17ef639846f090adc8bb0810ca7b68c9ea9d6a33095f81ff5efb3b7a8c86da251f733c622a322ec6c33c8e2990cd4cc39ecf04bc26d18a572009f1bdbc85e9e69c50431a5ae576a1bf64a2bcb905bba475579fbdcc428bda01750d665198000ebd7f135df1afdd47983aee9d3af36ab2747d95134a3aeb769099fa69153c8f64ba43f29afbed09c07fb7f2ecbdce807f7fe88b6d844555ca9b4d19e272e4d1efe846538e76ce142bc2d6bc2b4b3701e357160551e90a17d36f03e0b59b14b9856cda8e1be0591b669c50c35dc915cdc1afe366359c789168154d7aed1c39bc3d8606312218596cbedb7ca3efbc4db5f88f2b49296306476524d9d106fb88f9eab7542d9b3ab47fe75e730c54117353995990bda49762ccb25b1d32ce67c391796e2af642a3a498e9b8bdd372e93e94aa1ad1ef4db3a23265d07328301795f84731e40574559ce58ce480a8c87e4d69de334ca301807bede3f84eff6544d309a349883adb35155a0230055935e64f4bf24237ab1c2a0e53f00c515318da5ce3611d531a1585e2fc5bd746082e095c00821411e956f5ff3d483f5810295b3ad7e93ec921d19cecde534f421d69d14eb014f7fccd90b128de756f0f0f32c5234368777b1ce4858cbe5656aab7bf3d296ee0b483e0db7156e3e93a33ea449c87f0b0fb45cfbd764d9826122401d197e1954d5883a09bef936d17da64894b9c7e6b186d0b1f9805df888cce2b6deb7807f6d8f069b94cadb394df6a44486be9663661d35ad6304bd6095dc4d89c2cd2acd4fb31c1a58fe9883c0fa399a9e533bae4ac6043cad959f4d6b68c92c6fe01f670991ac4ab745aefd4e70a4027a0a91a7a81cd96e5e9f11029b59e005ec9e1ac9cf440b3bc443bb614b8fd6c80e6bbc0756a667f99d64f58d5162c9b7be3e526208230221041e610391d64c803c5b3f2439dd2572c433b6ba0fcade115ca2e17de4c41de87ee1427c6e0c95da96e01d25c6e930b59bf3f8e6f76b05ead49262fd6b8e60d8f661f71034eef5114cdfbcc8d2824a71ddbc87a1762a12c20a8121c07709986b25302cb1734742c0674b569d17d94ab12166904bf2fed9790d5839e62c22f735c09a31cb3f88faee009ff318c62b27f859aa6c81931302da11181b728e544398f72a8dc3f1eaa3ec5b9668fea5b0163e3bde95646188c46886633e9b373d7a96d2ee0a15afa8f5e98c187fae128ee4760e629d9d7335b17943814fdb3d4118b3a7c4cbdc284d2d1cec68d72250a1e36f55fe8d39fcd76d0de6a254f6a903c55cd4d7882bda58a55cb9378de6e5166369766decb9c1e9e0d9182121dd176e97659adbf284f984bac47599d37ba28d57cb9bc036e2af7e622928fbe4dc59fa53f2783cd927e7cc8037687a60a91f30c012214481bccdb95f87f1d2afb4fa23a0dfd13db05c356bbb2567ce2ea06453abb584f3fe11f67779196d8c2667dc879623bc33f477a2f3efcc955f8c707da3e4c58e29661730aa3476d1d326e1241e5935af6f089b254641a713d987167242b13f705c041035243ac0f5c9bfbdc42dfa1fed351566d217d169225e49e02217ef742720e692d2825fd4910c97ed3d191a7930d99bdb84177a3827e9f4a5e872ee8bb8653551b875c6ffda173616d57ccc3c6dfe825e343661fb6122409fccbd3072f26414e384a385053cc8ae977881612aaf155b2b3a75ec5ad3a9c8d9e9e0dce5f4abde9ddee99aa7628063a2cfbdc91c0f4731827286466084e4f33b82b1e3f1577dca2a8ab1743e75caec68cc1161d420924823931a498bd33106d9921f96751397f7c027137d07c8494c1374723c1a96c7706c1e8c421ff98ab1fd410d3d3217b52afbe2a8dec46f084ce7fede7cdb2775499b0625bb81568eac09736e8036f227108ec538184c3845a9fe201abde67fad1d876777e4921c5c56c7970eef2b868d710855ab80deb15c347613194db01e68fc162bdd60607494256e0865117423ad6b3eee96f19b40335c830a3c1be5b64629273c6c5222864305dbd6fbab080af352f3d7089ee85eafbd87cd475403510c79b49c8a8d012dbc76b1165cf76f8d3ca2de60ebef2fec1385061b02a484bab08806eb0bf6770039b2c454a32d2f1a8c813e59df843d12d9dbac3f481eb8d8efa99483200e2d65f3a1d17f3f8ad8320d5c1a0d73e351bd050e2e4829752141162cf154d1e7e2a19bc4fe90cc3dd7eacdba1fea70a57b0bee570bf7a50fb57ef0dd12b862e0374ecfa15c28cee09e2fb932174455bdbd63f643962d144e6164b28345ea705d701a66f60e51cbc032da6dbf03fee091522e42b4335f3d22ab5f8af513fc4578262e3ddca21a07decbe974702cb050544233ab75497c619ab0d33c388075204e1574d759dec5cb7b9c41ba666e4b672d47ec35f0ca09d10b883d106a350ba861c136a89fdf9fbccb8b34379f5c46fc6f2e1db599a3da30d63839191836e5db140709d0c97d88f98e6ce9e012307ca1fbd08e4650983110df8b1d9ceab564bbdaf55f5369a8697fcb012cedd33e4808354af6149b2a52e05a39ed9d38868fe9cec70b75dee80f151f79dd1fb40bdaef894a63153e84ac69e83d1f1c402c9620e13a500f19e9cddba66733391b67c42ca156022b287d7d8a93112077dcc5319de190ee7acfd5b5c38961f96c72aa69578815b9567a6a709de6570a5ad9dd8040f09adcd03005309c7f3a508a76e7cccb09d73e6b15cb8086e30641230f86527be1aad0dfa4e8b7fca88ce7f3bafdb88d7c766b1ed589e973a1eb495f41cde6300939a4430d97d8f8fc9205be28bfd09c77131d7b1eb2f8ed7cd9e4304dbb39a75cd3c23313a208eba4f9d5a457f6cdd766544a6653c3b994ef34a313074e9cdec4821394223783ec28ea8e7080c1bdf3a439951ceb36efbd831c0da6a27fb8c51952f77cc5b1875a4fe766906b99626f19baea808bf9fab3a9ca3a65269f07d166997425d98327c988f2c9905aaa0c2a5df4043bab5931dc947f46dcddae97d25a1759a3fca7acf852c52e7c81ea4924ef9e95fc99080f3af4ca88165dc78c414a39b18e451b36be65d124b46ab44e35bbfc7933dc27ba4051ee2b2d9d3f4aad024896dfc73e8a712512bf734a53dc002945912465d20d066e1d3f6b49957e15fd96dd511d2755a9b67c59086330be7782277c68866cc50b945c1d0ac2150558b2a540fa2d28bad7b9564e645d0e1b9df9908f478c9003a3ac88261e24cd271bfcdb3ba435298f253120ef197152b5ca26b0c8146e2c089f64560ae8b59c7a2fb4ead224ec7ae3ab48c7539d02e96c27f3371881209ff26d9289008ec741747676238ba40e04e3791093ba4ca5a34103b1f4dfc4be1aa40754a69fa455bf65d72fbd577dd414d8fcddc16d2a0b15b6cd1d402bf4de5f8807224052670301c407ebeb1474e4a82d2ea4c1ea3c1228b7059bbd5ef012e1751efb84fd74e100e53f601bfb931daa0350a785274695616bfc030473cf5d44c92d82558a8c487be1bd9117b0610a2b9586785779b215a2ed062bb6ed57bb9db53c00b0d732d5f381af025ef7bc6dc7093445e4e683e29ed01f2fe11066b5bdbfadde0a895deabf79fd38ca602420449cbc30847be11bed4aa38257fa012e1e9d31107a8030e75782cf03cb03c5bc371505217a0423a88628f132d265f0d7d56860852cf7a1583c90c90bc56a3c23398b9757782d58759528eadac089ef77b799d2adb3a6c19b42721585d588f1fc31f6ccf1d327206613b30a00b4ca32a4c3d26c18db680f99c3eac01004cce1a655b9d7ee98d0be006570edc2c67b906edf5bc6e8ef3710cb2a0a1daf0fd338734abafe01b525481eed3b43237447a6fc5f76a7cfee6204f52d33b6035cb870770a4d1be2a0d20c768190c14c3704496909568a50f07dc789a1f4374fed452262e25c2b1d257541f724293d9b7b82d3e418075b22711273c33d3be267c6c0e7a5402ed4b09d7dc3a1b6bfa342d9eed5f63d4afac97fffc57699f3483a6fa9072883c853bd7972e36195df04e680339a327142b9614e84d638bdeeeb9683dc931992bd21b6d38154af73ca8a598b0cf6cc36dd282f8d864215aca115c60664cf1906ecdaf39ccd2814510ca8c64de9e72e04d16b22fccbdcbcd03377f4e2e9b6bd987f1b236c787af8f5fbedf72895ed81a8b34c50ef17980f74dbe7114e7a799552486c5a932bdcc40c2dbc027ed4814327420f94a1697af784c45af08ae22bcbc", 0x1000}, {&(0x7f0000000280)}], 0x2, &(0x7f00000017c0)=[{0x28, 0x101, 0x7f, "f5c4517d51e4a997cbc50abf8f186280b5c4b2c9ff03"}, {0x10, 0x10f, 0x20}, {0x18, 0xff, 0x3626400, "9c7a7d52f2"}, {0xc8, 0x110, 0xfff, "9c63f937440bb033ae9019bc3b3523322056863902f0f27c764a4edcfc90484bc58e6f334d163ee3c91513bb5889e47d2676518cd0edca6fa9240d9308b2c40216c0419710354c9bf2d3b58e30dacab7ea23f6040336db00792ddb6380d4583cdb48fa7101063da13962e431a02d527107462e5d1765a5ad3c19c25f904382b1dd0a789cef7a36164c9171d301ab48e479d3d385fa6a7ab3de2313f24f6200154b72f3611b3819b70d0c339e443e2cbc1df9"}], 0x118}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001580)="d96ff9e31652fd13ca231057c0a55c310f7ec89d6f0082d03183a8f285c4327e10ac84d5d10ea835be7ca0a5e569fb7c75092cee612fcd542c9438e1f870d914e0b0ff49f389d525ebcd518d52c9b9f5c0d28698a5051fc479057c064b077cf5ca3f2581614a3d00aaba76c9ad00c544a3a46f118dcfe79c6a37d0020d05cf6c210b95896e7f9b0cb95a4a0fb24d5ad8e9fe26fadf118aa03d322b3ccb3ed43afb56a8653bc7dac60e53c22b", 0xac}, {&(0x7f0000001640)="6b73016a609e586c8773f4a6ebc06909764461760fc7b415a0d593241c1680a26fdfd544947bfd7c98fcd4472142882a06", 0x31}], 0x2}}], 0x3, 0x40) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:43 executing program 5 (fault-call:9 fault-nth:5): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:39:43 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) close(r1) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2921.364928] audit: type=1800 audit(1591594783.068:332): pid=24077 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16639 res=0 [ 2921.408052] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2921.447906] Process accounting resumed [ 2921.447997] FAULT_INJECTION: forcing a failure. [ 2921.447997] name failslab, interval 1, probability 0, space 0, times 0 [ 2921.448009] CPU: 1 PID: 24077 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2921.448016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2921.448021] Call Trace: [ 2921.448038] dump_stack+0x1b2/0x283 [ 2921.448058] should_fail.cold+0x10a/0x154 [ 2921.448076] should_failslab+0xd6/0x130 [ 2921.448089] kmem_cache_alloc+0x28e/0x3c0 [ 2921.448105] alloc_buffer_head+0x20/0xd0 [ 2921.448116] alloc_page_buffers+0xb3/0x1f0 [ 2921.448131] create_empty_buffers+0x36/0x470 [ 2921.448144] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2921.448159] create_page_buffers+0x14d/0x1c0 [ 2921.448173] __block_write_begin_int+0x16a/0x1000 [ 2921.448187] ? minix_lookup+0x180/0x180 [ 2921.448201] ? add_to_page_cache_lru+0x151/0x300 [ 2921.448214] ? add_to_page_cache_locked+0x40/0x40 [ 2921.448226] ? __page_cache_alloc+0xd7/0x3c0 [ 2921.448238] ? __breadahead_gfp+0xd0/0xd0 [ 2921.448250] ? pagecache_get_page+0x12d/0xa10 [ 2921.448263] ? wait_for_stable_page+0xe3/0x260 [ 2921.448289] ? minix_lookup+0x180/0x180 [ 2921.448299] block_write_begin+0x58/0x260 [ 2921.448315] minix_write_begin+0x35/0xc0 [ 2921.448330] generic_perform_write+0x1c9/0x420 [ 2921.448352] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 2921.448372] ? current_time+0xb0/0xb0 [ 2921.448384] ? lock_acquire+0x170/0x3f0 [ 2921.448400] __generic_file_write_iter+0x227/0x590 [ 2921.448419] generic_file_write_iter+0x36f/0x650 [ 2921.448439] ? iov_iter_init+0xa6/0x1c0 [ 2921.448452] __vfs_write+0x44e/0x630 [ 2921.448466] ? kernel_read+0x110/0x110 [ 2921.448478] ? HARDIRQ_verbose+0x10/0x10 [ 2921.448493] ? __task_pid_nr_ns+0x1c3/0x440 [ 2921.448508] ? do_acct_process+0xc41/0xf60 [ 2921.448524] __kernel_write+0xf5/0x330 [ 2921.448538] do_acct_process+0xb49/0xf60 [ 2921.448550] ? HARDIRQ_verbose+0x10/0x10 [ 2921.448560] ? acct_put+0x40/0x40 [ 2921.448571] ? pin_kill+0xfb/0x650 [ 2921.448602] acct_pin_kill+0x28/0xe0 [ 2921.448612] pin_kill+0x147/0x650 [ 2921.448623] ? pin_insert+0x50/0x50 [ 2921.448632] ? HARDIRQ_verbose+0x10/0x10 [ 2921.448648] ? wait_woken+0x240/0x240 [ 2921.448659] ? check_preemption_disabled+0x35/0x240 [ 2921.448672] ? mnt_pin_kill+0x62/0x170 [ 2921.448680] mnt_pin_kill+0x62/0x170 [ 2921.448692] cleanup_mnt+0x110/0x140 [ 2921.448702] task_work_run+0x113/0x190 [ 2921.448721] exit_to_usermode_loop+0x1ad/0x200 [ 2921.448735] do_syscall_64+0x4a3/0x640 [ 2921.448757] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2921.448765] RIP: 0033:0x45ca69 [ 2921.448771] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2921.448783] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2921.448789] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2921.448796] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2921.448803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2921.448810] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2921.494678] minix_free_inode: bit 1 already cleared [ 2921.501211] sctp: [Deprecated]: syz-executor.4 (pid 24088) Use of int in maxseg socket option. [ 2921.501211] Use struct sctp_assoc_value instead [ 2921.589666] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2921.799092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 05:39:43 executing program 5 (fault-call:9 fault-nth:6): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2921.826644] netlink: 40 bytes leftover after parsing attributes in process `'. 05:39:43 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x40) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) r6 = ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) kcmp(0x0, r5, 0x6, r6, r2) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r3, 0x0, 0x8000fffffffe) [ 2921.957058] audit: type=1800 audit(1591594783.658:333): pid=24108 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16668 res=0 [ 2921.989746] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2922.052448] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2922.068327] Process accounting resumed [ 2922.072889] FAULT_INJECTION: forcing a failure. [ 2922.072889] name failslab, interval 1, probability 0, space 0, times 0 [ 2922.110690] CPU: 0 PID: 24108 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2922.118607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2922.127969] Call Trace: [ 2922.130572] dump_stack+0x1b2/0x283 [ 2922.134211] should_fail.cold+0x10a/0x154 [ 2922.138373] should_failslab+0xd6/0x130 [ 2922.142354] kmem_cache_alloc+0x28e/0x3c0 [ 2922.146511] alloc_buffer_head+0x20/0xd0 [ 2922.150586] alloc_page_buffers+0xb3/0x1f0 [ 2922.154841] create_empty_buffers+0x36/0x470 [ 2922.159261] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2922.164987] create_page_buffers+0x14d/0x1c0 [ 2922.169409] __block_write_begin_int+0x16a/0x1000 [ 2922.174262] ? minix_lookup+0x180/0x180 [ 2922.178269] ? add_to_page_cache_lru+0x151/0x300 [ 2922.183038] ? add_to_page_cache_locked+0x40/0x40 [ 2922.187894] ? __page_cache_alloc+0xd7/0x3c0 [ 2922.192317] ? __breadahead_gfp+0xd0/0xd0 [ 2922.196481] ? pagecache_get_page+0x12d/0xa10 [ 2922.200984] ? wait_for_stable_page+0xe3/0x260 [ 2922.205583] ? minix_lookup+0x180/0x180 [ 2922.209569] block_write_begin+0x58/0x260 [ 2922.213721] minix_write_begin+0x35/0xc0 [ 2922.217786] generic_perform_write+0x1c9/0x420 [ 2922.222538] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 2922.227219] ? current_time+0xb0/0xb0 [ 2922.231042] ? lock_acquire+0x170/0x3f0 [ 2922.235014] __generic_file_write_iter+0x227/0x590 [ 2922.239945] generic_file_write_iter+0x36f/0x650 [ 2922.244802] ? iov_iter_init+0xa6/0x1c0 [ 2922.248866] __vfs_write+0x44e/0x630 [ 2922.252609] ? kernel_read+0x110/0x110 [ 2922.256512] ? HARDIRQ_verbose+0x10/0x10 [ 2922.260581] ? __task_pid_nr_ns+0x1c3/0x440 [ 2922.265958] ? do_acct_process+0xc41/0xf60 [ 2922.270197] __kernel_write+0xf5/0x330 [ 2922.274099] do_acct_process+0xb49/0xf60 [ 2922.278177] ? HARDIRQ_verbose+0x10/0x10 [ 2922.283539] ? acct_put+0x40/0x40 [ 2922.286988] ? pin_kill+0xfb/0x650 [ 2922.290531] acct_pin_kill+0x28/0xe0 [ 2922.294233] pin_kill+0x147/0x650 [ 2922.297772] ? pin_insert+0x50/0x50 [ 2922.301391] ? HARDIRQ_verbose+0x10/0x10 [ 2922.305441] ? wait_woken+0x240/0x240 [ 2922.309245] ? check_preemption_disabled+0x35/0x240 [ 2922.314280] ? mnt_pin_kill+0x62/0x170 [ 2922.318281] mnt_pin_kill+0x62/0x170 [ 2922.322161] cleanup_mnt+0x110/0x140 [ 2922.325868] task_work_run+0x113/0x190 [ 2922.329749] exit_to_usermode_loop+0x1ad/0x200 [ 2922.334444] do_syscall_64+0x4a3/0x640 [ 2922.338337] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2922.343525] RIP: 0033:0x45ca69 [ 2922.346811] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2922.354505] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 05:39:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) fcntl$setsig(r2, 0xa, 0x12) getdents64(r0, 0x0, 0x0) 05:39:44 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x78) 05:39:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:44 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SIOCX25SCAUSEDIAG(r5, 0x89ec, &(0x7f0000000280)={0x3, 0x1}) pselect6(0x40, &(0x7f0000000140)={0xfffffffffffffffe}, 0x0, &(0x7f00000001c0)={0x202, 0x0, 0x0, 0x4}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2922.361784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2922.369053] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2922.376313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2922.383569] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2922.449997] minix_free_inode: bit 1 already cleared 05:39:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000000)=0x1) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}, 0x78) 05:39:44 executing program 5 (fault-call:9 fault-nth:7): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5fe6b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb04e4cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2922.597509] sctp: [Deprecated]: syz-executor.0 (pid 24152) Use of int in maxseg socket option. [ 2922.597509] Use struct sctp_assoc_value instead [ 2922.655432] audit: type=1800 audit(1591594784.358:334): pid=24162 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16664 res=0 05:39:44 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r4, 0xf2b, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r4, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x2, 0x6}}, @NL80211_ATTR_BSSID={0xa, 0xf5, @local}, @NL80211_ATTR_MAC={0xa, 0x6, @local}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2922.704120] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:39:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0x404000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000808}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x2, 0x7, 0x301, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFACCT_PKTS={0xc}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc}]}, 0x34}}, 0x40000) [ 2922.807501] Process accounting resumed [ 2922.822336] minix_free_inode: bit 1 already cleared [ 2922.855553] FAULT_INJECTION: forcing a failure. [ 2922.855553] name failslab, interval 1, probability 0, space 0, times 0 [ 2922.859379] sctp: [Deprecated]: syz-executor.0 (pid 24175) Use of int in maxseg socket option. [ 2922.859379] Use struct sctp_assoc_value instead [ 2922.872661] CPU: 0 PID: 24162 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2922.889007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2922.898368] Call Trace: [ 2922.900974] dump_stack+0x1b2/0x283 05:39:44 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80c, 0x0, 0x0, 0x4}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2c00aec20000", @ANYRES16, @ANYBLOB="100026bd7000fbdbdf250700000008003c0002000000050030000100000005002e000000000006273ea15f3770f6e5f142effd712d561ff203577b75e77b5a2ee50ca1af5cbe1e1ebabd7113a67cbcf34b6bec587ad076a2075c6878ebbb"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x1de7e19145445681) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="d3dd65bd7000fbdbdf250f000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x30004000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8040) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$IPCTNL_MSG_EXP_NEW(r5, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cc000000000201030000000000000000030000090800094000000020100003800c0002800500015800028006000340000100000c00028005000100010000000c00028005000100840000001400018008000100ac1e000108000200e00000010c00028005000100880000001400018008000100e000000108000200ac1414aa0c00028006000340000300000800014000000000080004407a0000010a000b00512e393331000000080005400000005d0c00028006000340000300000800054000"/204], 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4008040) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2922.904625] should_fail.cold+0x10a/0x154 [ 2922.908796] should_failslab+0xd6/0x130 [ 2922.912781] kmem_cache_alloc_trace+0x47/0x3f0 [ 2922.917376] bdi_split_work_to_wbs+0x3d2/0xd30 [ 2922.922077] ? wb_wait_for_completion+0x170/0x170 [ 2922.926939] ? mark_held_locks+0xa6/0xf0 [ 2922.931001] ? check_preemption_disabled+0x35/0x240 [ 2922.936027] ? __call_rcu.constprop.0+0x245/0x7e0 [ 2922.940882] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 2922.945926] __writeback_inodes_sb_nr+0x15b/0x1d0 [ 2922.950783] ? bdi_split_work_to_wbs+0xd30/0xd30 [ 2922.955543] ? _find_next_bit+0xdb/0x100 [ 2922.959720] sync_filesystem+0x8c/0x230 [ 2922.963722] generic_shutdown_super+0x70/0x370 [ 2922.968318] kill_block_super+0x95/0xe0 [ 2922.972299] deactivate_locked_super+0x6c/0xd0 [ 2922.976874] deactivate_super+0x7f/0xa0 [ 2922.980845] cleanup_mnt+0xad/0x140 [ 2922.984474] task_work_run+0x113/0x190 [ 2922.988366] exit_to_usermode_loop+0x1ad/0x200 [ 2922.992942] do_syscall_64+0x4a3/0x640 [ 2922.996832] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2923.002040] RIP: 0033:0x45ca69 05:39:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000000c0)={{0x4, 0x0, 0x4, 0x1000, 'syz0\x00', 0x9}, 0x0, [0x4, 0xc57d, 0x0, 0x100000000, 0xffffffffffffff9e, 0x7, 0x80, 0x3, 0x7479, 0x2, 0xdde7, 0x80000001, 0x4, 0x1, 0x6, 0xe56a, 0x1, 0x401, 0x6000, 0x4, 0xa9a, 0x1, 0x6, 0x5, 0x2, 0x1ff, 0x1, 0x101, 0xffff, 0x6b1c, 0x6, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffff8, 0x6, 0x3f, 0x2, 0x22, 0x4, 0x4, 0x0, 0x0, 0x5, 0x3, 0x10000, 0x101, 0x7fffffff, 0x3, 0x1, 0x8, 0x6, 0x7fff, 0x21c0000000000000, 0x80000000, 0x4259, 0x800, 0x3, 0x0, 0x3ff, 0x9, 0xda, 0x3d, 0xc85, 0x1, 0x4, 0x6e, 0x17, 0x10000, 0x0, 0xfff, 0xffff, 0x100, 0x6, 0xfce, 0xffffffff00000000, 0xff, 0x5, 0x7c5, 0x7, 0x100, 0xfffffffffffffffe, 0x7, 0x2, 0xe8, 0x8, 0x6, 0x17aaa843, 0x9, 0x2, 0x1000, 0x5, 0x7, 0x1, 0x7c, 0x3f, 0x3, 0x3f, 0x6, 0x8, 0x0, 0x7fffffff, 0x4, 0x0, 0x7, 0x39, 0x0, 0x5, 0x10000, 0x1, 0x1, 0x2, 0x3, 0x6, 0x1, 0x4, 0x7, 0x6, 0x8, 0x1, 0x21f, 0x4, 0x9, 0x7f, 0x7, 0xffffffffffffffff, 0x3ff, 0x0, 0x8]}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="1b28420700000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff030000000000000000000000000000000000000000562f0f340bb7f169ec68d9dc00a4af93fce5967f3f7359f22693f15a352b0347f72f8114f6b11f2a407c644ece6fc1ce144d1411c0b7d18414c8c2ec2afb"], 0x78) [ 2923.005216] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2923.012913] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2923.020180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2923.027445] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2923.034712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2923.041971] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 05:39:44 executing program 5 (fault-call:9 fault-nth:8): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5fe6b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb04e4cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2923.180186] audit: type=1800 audit(1591594784.888:335): pid=24195 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16664 res=0 [ 2923.222520] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2923.226082] sctp: [Deprecated]: syz-executor.2 (pid 24192) Use of int in maxseg socket option. [ 2923.226082] Use struct sctp_assoc_value instead [ 2923.287185] Process accounting resumed [ 2923.291735] minix_free_inode: bit 1 already cleared [ 2923.307770] FAULT_INJECTION: forcing a failure. [ 2923.307770] name failslab, interval 1, probability 0, space 0, times 0 [ 2923.320402] CPU: 1 PID: 24195 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2923.328312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2923.337796] Call Trace: [ 2923.340406] dump_stack+0x1b2/0x283 [ 2923.344055] should_fail.cold+0x10a/0x154 [ 2923.348428] ? check_preemption_disabled+0x35/0x240 [ 2923.353501] ? mempool_free+0x1d0/0x1d0 [ 2923.357500] should_failslab+0xd6/0x130 [ 2923.361488] kmem_cache_alloc+0x40/0x3c0 [ 2923.365557] ? mempool_free+0x1d0/0x1d0 [ 2923.369605] mempool_alloc+0x111/0x2d0 [ 2923.373515] ? remove_element.isra.0+0x1b0/0x1b0 [ 2923.377509] sctp: [Deprecated]: syz-executor.3 (pid 24203) Use of int in maxseg socket option. [ 2923.377509] Use struct sctp_assoc_value instead [ 2923.378451] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2923.378485] ? __test_set_page_writeback+0x423/0xd40 [ 2923.378500] ? __unlock_page_memcg+0x4f/0x100 [ 2923.406513] bio_alloc_bioset+0x352/0x640 [ 2923.407881] sctp: [Deprecated]: syz-executor.3 (pid 24204) Use of int in maxseg socket option. [ 2923.407881] Use struct sctp_assoc_value instead [ 2923.410744] ? bvec_alloc+0x2d0/0x2d0 [ 2923.410764] submit_bh_wbc+0xf5/0x6f0 [ 2923.410780] __block_write_full_page+0x4f5/0xa30 [ 2923.410795] ? end_buffer_write_sync+0x50/0x50 [ 2923.410808] ? set_init_blocksize+0x210/0x210 [ 2923.410817] block_write_full_page+0x1ef/0x240 [ 2923.410832] __writepage+0x5a/0xc0 [ 2923.410844] write_cache_pages+0x527/0xd60 [ 2923.410862] ? __test_set_page_writeback+0xd40/0xd40 [ 2923.463320] ? clear_page_dirty_for_io+0x7f0/0x7f0 [ 2923.468293] ? __lock_acquire+0x655/0x42a0 [ 2923.472581] ? perf_trace_lock+0x109/0x4b0 [ 2923.476965] ? rcu_read_unlock_special+0x72e/0xd50 [ 2923.481926] generic_writepages+0xcc/0x120 [ 2923.486182] ? redirty_page_for_writepage+0x60/0x60 [ 2923.491307] ? perf_trace_lock+0x109/0x4b0 [ 2923.495665] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2923.500620] ? perf_trace_lock_acquire+0x10d/0x4b0 [ 2923.505568] ? blkdev_readpages+0x30/0x30 [ 2923.509732] blkdev_writepages+0x78/0xd0 [ 2923.513819] do_writepages+0xd0/0x250 [ 2923.517645] ? page_writeback_cpu_online+0x10/0x10 [ 2923.522604] ? lock_acquire+0x170/0x3f0 [ 2923.526646] ? do_raw_spin_unlock+0x164/0x250 [ 2923.531148] ? _raw_spin_unlock+0x29/0x40 [ 2923.535384] ? wbc_attach_and_unlock_inode+0x5e8/0x8d0 [ 2923.540877] __filemap_fdatawrite_range+0x236/0x310 [ 2923.545891] ? replace_page_cache_page+0x6e0/0x6e0 [ 2923.550904] ? __writeback_inodes_sb_nr+0x16d/0x1d0 [ 2923.555955] __sync_blockdev+0x8a/0xc0 [ 2923.559936] sync_filesystem+0x117/0x230 [ 2923.564219] generic_shutdown_super+0x70/0x370 [ 2923.568808] kill_block_super+0x95/0xe0 [ 2923.572792] deactivate_locked_super+0x6c/0xd0 [ 2923.577380] deactivate_super+0x7f/0xa0 [ 2923.581353] cleanup_mnt+0xad/0x140 [ 2923.585237] task_work_run+0x113/0x190 [ 2923.589603] exit_to_usermode_loop+0x1ad/0x200 [ 2923.594198] do_syscall_64+0x4a3/0x640 [ 2923.598085] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2923.603280] RIP: 0033:0x45ca69 [ 2923.606466] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2923.614170] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2923.621434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2923.628714] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 05:39:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) getdents64(r0, 0x0, 0x0) 05:39:45 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0x0, 0x6, 0x0, 0x800000000}, &(0x7f0000000200), 0x0) 05:39:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1b284207000000000067f9ea9a3500000000000000000000000000000000000000000000f94000000000000000000000000000000000b23664f535e747db4baf6f8ca5b75e00000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000008000000000018dd0337464f2b5ce39f6498dd6fd10f455bc7e56b98670000"], 0x78) 05:39:45 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)) r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) bind$phonet(r6, &(0x7f00000001c0)={0x23, 0x4, 0x7f, 0xfa}, 0x10) prctl$PR_SET_KEEPCAPS(0x8, 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r3, 0x0, 0x8000fffffffe) [ 2923.636075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2923.643370] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 05:39:45 executing program 5 (fault-call:9 fault-nth:9): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2923.772187] sctp: [Deprecated]: syz-executor.2 (pid 24218) Use of int in maxseg socket option. [ 2923.772187] Use struct sctp_assoc_value instead 05:39:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @local}, 0x2a, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'team0\x00'}) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x1, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000003c0)={{0x3, 0x1, 0x1, 0x2, 'syz1\x00', 0x5}, 0x0, [0x40, 0x3c51, 0x6, 0x40, 0xf669, 0xcc49, 0x3, 0x81, 0x7fff, 0xaf, 0x4, 0x35, 0xfffffffffffffff9, 0x4, 0x9, 0x3f, 0x9, 0x0, 0x8, 0x0, 0x0, 0x4, 0x6, 0x6ddcf2a9, 0x9666978, 0x40, 0x9, 0xfff, 0x20, 0x5, 0x81, 0x0, 0x7ff, 0x3f, 0xe7, 0x7fffffff, 0x3, 0x2, 0x80000001, 0x3697be35, 0x4, 0x9, 0x4, 0x3, 0x9, 0xa6d, 0x39a, 0x0, 0x20, 0x100000000, 0x9, 0xdb5, 0xb4a4, 0x9, 0x5, 0xb672, 0x6, 0x4b21, 0x1, 0x4, 0x6, 0x3, 0x100000000, 0xc3, 0x20, 0x0, 0x7, 0xe7, 0x7f, 0x9, 0x8, 0x7, 0x10000, 0x7, 0x7, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x80000001, 0x2, 0xfd, 0x6, 0x3, 0x8, 0x5, 0x7ff, 0x9, 0x7, 0xc0, 0x100000001, 0x4, 0xfd2, 0x6, 0x4, 0x5, 0x4, 0x10001, 0x5, 0x7f, 0x100000001, 0x226c, 0xfdc, 0x7f, 0x10001, 0x9, 0x1, 0xffff, 0x5, 0x0, 0x72, 0x0, 0xec, 0xfffffffffffffc36, 0xff, 0x9, 0x4, 0x1ff, 0x1, 0x401, 0x3, 0x5a2c, 0x100000001, 0x0, 0x8, 0xda]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) [ 2923.886352] audit: type=1800 audit(1591594785.588:336): pid=24239 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16639 res=0 [ 2923.942275] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:39:45 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="1b284207000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000047bfb64325e8d88b788f70677914baa68ed147561fe4cdf92e329cbdade826216cd3e1a88dfb74f04fee54d90b2d58c87b1fde64344c0d81b7a9173aeecb613ad7256a586df8c6b5b12fbd177ea3d1390139eec7"], 0x78) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x40811}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000043090000000000ffffff7f000000000020f4feffff7f00001f1e3c00ef6be9", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468dcacd82b13ede2074e62434829233f888efb52b551d6e55a70da411adc22aeb3935fa40d817515f489d92347a524aeebfab4af7383afb81ab9e311d715687297708d70f62b68c6bdd670ff61c66dc79e7e9cd7986d5dd2ef4a9707c9632fe663f1be5df668cc083acfdc42f7c36e6cb1d5e09a69c58e4a2fae3b9fec46a0f71b73644195fd"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000700)={0x640, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [{{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x72e1}}, {0x8}}}]}}, {{0x8}, {0x214, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x3ff, 0xb7, 0x2, 0x8d74}, {0x8, 0x8, 0x3, 0x7}, {0x0, 0x96, 0xd8, 0x2137}, {0x4, 0x4, 0x81, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x1, 0xc5, 0x5f, 0x1}, {0x0, 0xfd, 0x7b, 0x3}, {0x4, 0x4, 0x81, 0x8}, {0x6, 0x3f, 0x9, 0x1000}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xc4}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x8c, 0xa2, 0x9, 0x5}, {0x4, 0x6, 0x9, 0x271}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x3f, 0x7, 0x2, 0x6}, {0x3f, 0x34, 0x3}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0xfc, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x100}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x505d}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x62}}}]}}]}, 0x640}, 0x1, 0x0, 0x0, 0x1}, 0x20040010) [ 2924.089342] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2924.127255] minix_free_inode: bit 1 already cleared 05:39:45 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000100), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) accept4(r5, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x81) [ 2924.157123] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2924.180043] FAULT_INJECTION: forcing a failure. [ 2924.180043] name failslab, interval 1, probability 0, space 0, times 0 [ 2924.216647] CPU: 0 PID: 24239 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2924.224566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2924.233925] Call Trace: [ 2924.236539] dump_stack+0x1b2/0x283 [ 2924.240186] should_fail.cold+0x10a/0x154 [ 2924.244368] should_failslab+0xd6/0x130 [ 2924.248350] __kmalloc+0x2c1/0x400 [ 2924.251882] ? kobject_get_path+0xb0/0x190 [ 2924.256109] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 2924.261568] kobject_get_path+0xb0/0x190 [ 2924.265769] kobject_uevent_env+0x21e/0xc50 [ 2924.270112] loop_clr_fd+0x49e/0xac0 [ 2924.273847] lo_release+0xff/0x190 [ 2924.277414] ? lo_compat_ioctl+0x120/0x120 [ 2924.281640] __blkdev_put+0x4ec/0x6a0 [ 2924.285441] ? bd_set_size+0xb0/0xb0 [ 2924.289152] ? blkdev_put+0x75/0x4c0 [ 2924.292856] ? sync_blockdev+0x60/0x90 [ 2924.296756] deactivate_locked_super+0x6c/0xd0 [ 2924.301373] deactivate_super+0x7f/0xa0 [ 2924.305352] cleanup_mnt+0xad/0x140 [ 2924.308992] task_work_run+0x113/0x190 [ 2924.312887] exit_to_usermode_loop+0x1ad/0x200 [ 2924.317472] do_syscall_64+0x4a3/0x640 [ 2924.321357] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2924.326622] RIP: 0033:0x45ca69 [ 2924.329807] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2924.337523] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2924.344792] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2924.352061] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2924.359353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 05:39:46 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x402200) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x4000, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000180)=""/208, 0xd0}, &(0x7f0000000080), 0x6}, 0x20) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0xc0000000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="1b28420700000000000000000000000004000000000000000000000000000000400000000000000000000000000000000000000000003800"/120], 0x78) [ 2924.366758] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2924.403098] Process accounting resumed 05:39:46 executing program 5 (fault-call:9 fault-nth:10): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2924.473153] sctp: [Deprecated]: syz-executor.0 (pid 24281) Use of int in maxseg socket option. [ 2924.473153] Use struct sctp_assoc_value instead 05:39:46 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f00000001c0)={0x0, 0x3ff, 0x3ff, 0x6, 0x2, "7e1c3e04fd9df93fb46ab24e97da02f19ca918", 0x8, 0x3}) [ 2924.521968] sctp: [Deprecated]: syz-executor.2 (pid 24275) Use of int in maxseg socket option. [ 2924.521968] Use struct sctp_assoc_value instead [ 2924.550310] audit: type=1800 audit(1591594786.258:337): pid=24285 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16980 res=0 [ 2924.582443] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2924.687405] Process accounting resumed [ 2924.692100] minix_free_inode: bit 1 already cleared [ 2924.717745] FAULT_INJECTION: forcing a failure. [ 2924.717745] name failslab, interval 1, probability 0, space 0, times 0 [ 2924.757716] CPU: 1 PID: 24285 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2924.765640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2924.775004] Call Trace: [ 2924.777614] dump_stack+0x1b2/0x283 [ 2924.781296] should_fail.cold+0x10a/0x154 [ 2924.785479] ? mempool_free+0x1d0/0x1d0 [ 2924.789471] should_failslab+0xd6/0x130 [ 2924.793461] kmem_cache_alloc+0x40/0x3c0 [ 2924.797541] ? mempool_free+0x1d0/0x1d0 [ 2924.801614] mempool_alloc+0x111/0x2d0 05:39:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/70, 0x46) getdents64(r0, 0x0, 0x0) 05:39:46 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x12) 05:39:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={r7, 0xfff, 0x0, 0x0, 0x2, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r8) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x81}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x44e) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x1b, 0x28, 0x42, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 2924.805527] ? remove_element.isra.0+0x1b0/0x1b0 [ 2924.810291] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2924.815232] ? HARDIRQ_verbose+0x10/0x10 [ 2924.819309] ? __test_set_page_writeback+0x423/0xd40 [ 2924.824426] ? __unlock_page_memcg+0x4f/0x100 [ 2924.829029] bio_alloc_bioset+0x352/0x640 [ 2924.833203] ? bvec_alloc+0x2d0/0x2d0 [ 2924.837022] submit_bh_wbc+0xf5/0x6f0 [ 2924.840847] __block_write_full_page+0x4f5/0xa30 [ 2924.845619] ? end_buffer_write_sync+0x50/0x50 [ 2924.850221] ? set_init_blocksize+0x210/0x210 [ 2924.854991] block_write_full_page+0x1ef/0x240 [ 2924.859594] __writepage+0x5a/0xc0 [ 2924.863158] write_cache_pages+0x527/0xd60 [ 2924.867411] ? __test_set_page_writeback+0xd40/0xd40 [ 2924.872540] ? clear_page_dirty_for_io+0x7f0/0x7f0 [ 2924.877497] ? __lock_acquire+0x655/0x42a0 [ 2924.881745] ? perf_trace_lock+0x109/0x4b0 [ 2924.886256] ? rcu_read_unlock_special+0x72e/0xd50 [ 2924.891206] generic_writepages+0xcc/0x120 [ 2924.895804] ? redirty_page_for_writepage+0x60/0x60 [ 2924.900868] ? perf_trace_lock+0x109/0x4b0 [ 2924.905125] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2924.910072] ? perf_trace_lock_acquire+0x10d/0x4b0 [ 2924.915020] ? blkdev_readpages+0x30/0x30 [ 2924.919182] blkdev_writepages+0x78/0xd0 [ 2924.923266] do_writepages+0xd0/0x250 [ 2924.927088] ? page_writeback_cpu_online+0x10/0x10 [ 2924.932056] ? lock_acquire+0x170/0x3f0 [ 2924.936046] ? do_raw_spin_unlock+0x164/0x250 [ 2924.940557] ? _raw_spin_unlock+0x29/0x40 [ 2924.944717] ? wbc_attach_and_unlock_inode+0x5e8/0x8d0 [ 2924.950017] __filemap_fdatawrite_range+0x236/0x310 [ 2924.955051] ? replace_page_cache_page+0x6e0/0x6e0 [ 2924.959990] ? __writeback_inodes_sb_nr+0x16d/0x1d0 [ 2924.965038] __sync_blockdev+0x8a/0xc0 [ 2924.968941] sync_filesystem+0x117/0x230 [ 2924.973015] generic_shutdown_super+0x70/0x370 [ 2924.977632] kill_block_super+0x95/0xe0 [ 2924.981620] deactivate_locked_super+0x6c/0xd0 [ 2924.986841] deactivate_super+0x7f/0xa0 05:39:46 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000300)={0x4, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x7ae}}, {{0xa, 0x4e22, 0xffffffff, @mcast1, 0x4}}}, 0x108) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:46 executing program 5 (fault-call:9 fault-nth:11): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2924.986854] cleanup_mnt+0xad/0x140 [ 2924.986867] task_work_run+0x113/0x190 05:39:46 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f00000001c0)='clear_refs\x00') [ 2924.986886] exit_to_usermode_loop+0x1ad/0x200 [ 2924.986900] do_syscall_64+0x4a3/0x640 [ 2924.986918] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2924.986926] RIP: 0033:0x45ca69 [ 2924.986931] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2924.986940] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2924.986946] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 05:39:47 executing program 5 (fault-call:9 fault-nth:12): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2924.986952] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2924.986957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2924.986963] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2925.130050] audit: type=1800 audit(1591594786.838:338): pid=24329 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16728 res=0 [ 2925.160578] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2925.247265] Process accounting resumed [ 2925.247960] minix_free_inode: bit 1 already cleared [ 2925.248744] FAULT_INJECTION: forcing a failure. [ 2925.248744] name failslab, interval 1, probability 0, space 0, times 0 05:39:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0x4e21, @empty}, {0x306, @remote}, 0xc, {0x2, 0x4e23, @empty}, 'syz_tun\x00'}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) [ 2925.248798] CPU: 1 PID: 24329 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2925.248805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2925.248810] Call Trace: 05:39:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x20c, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7e46e7f6cd2d4c7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x24000080}, 0x800) 05:39:47 executing program 5 (fault-call:9 fault-nth:13): open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2925.248828] dump_stack+0x1b2/0x283 [ 2925.248848] should_fail.cold+0x10a/0x154 [ 2925.248872] should_failslab+0xd6/0x130 [ 2925.248886] kmem_cache_alloc_trace+0x47/0x3f0 [ 2925.248902] bdi_split_work_to_wbs+0x3d2/0xd30 [ 2925.248918] ? wb_wait_for_completion+0x170/0x170 [ 2925.248932] ? lock_acquire+0x170/0x3f0 [ 2925.248942] ? sync_inodes_sb+0x165/0x8e0 [ 2925.248964] sync_inodes_sb+0x177/0x8e0 [ 2925.248981] ? __filemap_fdatawrite_range+0x175/0x310 [ 2925.248994] ? try_to_writeback_inodes_sb+0xb0/0xb0 [ 2925.249004] ? __writeback_inodes_sb_nr+0x16d/0x1d0 [ 2925.249036] sync_filesystem+0x12f/0x230 [ 2925.249050] generic_shutdown_super+0x70/0x370 [ 2925.249063] kill_block_super+0x95/0xe0 [ 2925.249076] deactivate_locked_super+0x6c/0xd0 [ 2925.249088] deactivate_super+0x7f/0xa0 [ 2925.249100] cleanup_mnt+0xad/0x140 [ 2925.249111] task_work_run+0x113/0x190 [ 2925.249134] exit_to_usermode_loop+0x1ad/0x200 [ 2925.249150] do_syscall_64+0x4a3/0x640 [ 2925.249169] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2925.249178] RIP: 0033:0x45ca69 [ 2925.249184] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2925.249196] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2925.249203] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2925.249209] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2925.249215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2925.249221] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2925.267000] sctp: [Deprecated]: syz-executor.2 (pid 24341) Use of int in maxseg socket option. [ 2925.267000] Use struct sctp_assoc_value instead 05:39:47 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = 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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r5, 0xc0cc5615, &(0x7f0000000440)={0x3, @output={0x1000, 0x0, {0x7ff, 0xffffff69}, 0x100, 0xfd8}}) [ 2925.441450] audit: type=1800 audit(1591594787.148:339): pid=24356 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16664 res=0 [ 2925.447946] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2925.487348] Process accounting resumed [ 2925.487925] minix_free_inode: bit 1 already cleared [ 2925.528330] FAULT_INJECTION: forcing a failure. [ 2925.528330] name failslab, interval 1, probability 0, space 0, times 0 [ 2925.528370] CPU: 1 PID: 24356 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2925.528378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2925.528382] Call Trace: [ 2925.528402] dump_stack+0x1b2/0x283 [ 2925.528422] should_fail.cold+0x10a/0x154 [ 2925.528441] should_failslab+0xd6/0x130 [ 2925.528454] kmem_cache_alloc_trace+0x2b7/0x3f0 [ 2925.528466] ? loop_clr_fd+0x464/0xac0 [ 2925.528477] ? dev_uevent_filter+0xd0/0xd0 [ 2925.528490] kobject_uevent_env+0x1fa/0xc50 [ 2925.528516] loop_clr_fd+0x49e/0xac0 [ 2925.528534] lo_release+0xff/0x190 [ 2925.528545] ? lo_compat_ioctl+0x120/0x120 [ 2925.528555] __blkdev_put+0x4ec/0x6a0 [ 2925.528573] ? bd_set_size+0xb0/0xb0 [ 2925.528587] ? blkdev_put+0x75/0x4c0 [ 2925.528596] ? sync_blockdev+0x60/0x90 [ 2925.528610] deactivate_locked_super+0x6c/0xd0 [ 2925.528621] deactivate_super+0x7f/0xa0 [ 2925.528634] cleanup_mnt+0xad/0x140 [ 2925.528647] task_work_run+0x113/0x190 [ 2925.528666] exit_to_usermode_loop+0x1ad/0x200 [ 2925.528681] do_syscall_64+0x4a3/0x640 [ 2925.528698] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2925.528705] RIP: 0033:0x45ca69 [ 2925.528710] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2925.528720] RAX: 0000000000000000 RBX: 000000000050a100 RCX: 000000000045ca69 [ 2925.528726] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 2925.528732] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2925.528737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 05:39:47 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000300)={0x4, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x7ae}}, {{0xa, 0x4e22, 0xffffffff, @mcast1, 0x4}}}, 0x108) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2925.528742] R13: 0000000000000c4a R14: 00000000004ce9e6 R15: 00007fc7243296d4 [ 2925.701182] audit: type=1800 audit(1591594787.408:340): pid=24375 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16938 res=0 [ 2925.729999] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:39:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) 05:39:47 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) syz_open_procfs(r1, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2926.173381] Process accounting resumed [ 2926.267757] minix_free_inode: bit 1 already cleared 05:39:48 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000280)={0x9d0000, 0x7, 0x80, r3, 0x0, &(0x7f00000001c0)={0x990a93, 0x6, [], @value=0x8001}}) ioctl$VIDIOC_QUERYCTRL(r4, 0xc0445624, &(0x7f00000003c0)={0x40, 0x3, "adab4c995fe222259f4537fe22d2cba13db024fa71d3469921cd59148ddf8f8f", 0x7, 0x8001, 0x4, 0x67, 0x86}) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x6, &(0x7f0000000380)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f00000002c0)=0x8) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:48 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/243) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2$9p(&(0x7f00000003c0), 0x4000) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PPPIOCSFLAGS1(r3, 0x40047459, &(0x7f00000001c0)=0x8000001) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) setxattr$security_capability(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000340)=@v1={0x1000000, [{0xfff, 0x8}]}, 0xc, 0x0) 05:39:48 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r5, 0xc0cc5615, &(0x7f0000000440)={0x3, @output={0x1000, 0x0, {0x7ff, 0xffffff69}, 0x100, 0xfd8}}) [ 2926.590654] sctp_setsockopt_maxseg: 2 callbacks suppressed [ 2926.590661] sctp: [Deprecated]: syz-executor.4 (pid 24421) Use of int in maxseg socket option. [ 2926.590661] Use struct sctp_assoc_value instead 05:39:48 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) acct(&(0x7f0000000040)='./file0\x00') acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r5) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4) ioctl$SIOCAX25OPTRT(r4, 0x89e7, &(0x7f0000000140)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2, 0x56}) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2926.794709] audit: type=1800 audit(1591594788.498:341): pid=24433 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16826 res=0 [ 2926.839762] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 2926.874123] Process accounting resumed [ 2926.933166] Process accounting resumed [ 2926.951339] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 2926.978217] Process accounting resumed 05:39:48 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r5, 0xc0cc5615, &(0x7f0000000440)={0x3, @output={0x1000, 0x0, {0x7ff, 0xffffff69}, 0x100, 0xfd8}}) [ 2927.020552] Process accounting resumed 05:39:48 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0xffe) 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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = getpgrp(r3) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="00042abd7000fbdbdf2525000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0004000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r2, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464653f366c68db64694e008b00", @ANYRES32=r4, @ANYBLOB], 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x48040) r5 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r5, 0x0, 0x8000fffffffe) 05:39:49 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) lseek(r2, 0xff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2927.393580] sctp: [Deprecated]: syz-executor.4 (pid 24460) Use of int in maxseg socket option. [ 2927.393580] Use struct sctp_assoc_value instead 05:39:49 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x400000, 0xc2) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f00000001c0)=0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="48001700150068000000000034204f10d6924969ff371015b735b3bb192e33d3e0350ca4721b3b1f9c97729bce2a1c9baa9d7237b974a47d302947b05837b1fbff36a0ab844639c685ca81099a4c06f5a16f938d148c2e1d2efb445401e8ef4bd2f87c98593a916bad1d794995fa4bb728", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[], 0x38}}, 0x20000800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="50f0ff002c00270d00000000000007005bd2b7ea", @ANYRES32=r6, @ANYBLOB="0000100000000000100000000b0001006367726f75700000200002001c000380100002800c0000000000040000000000080001001b000000"], 0x50}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wg0\x00', r6}) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r3, 0x0, 0x8000fffffffe) 05:39:49 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_PARM(r5, 0xc0cc5615, &(0x7f0000000440)={0x3, @output={0x1000, 0x0, {0x7ff, 0xffffff69}, 0x100, 0xfd8}}) 05:39:49 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = dup2(r0, 0xffffffffffffffff) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200000, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x3c, 0x1, 0x4, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x4}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x2008004) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xc0b2, 0x0, 0x0, 0x7e, 0x0, 0x4}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2927.651700] sctp: [Deprecated]: syz-executor.4 (pid 24474) Use of int in maxseg socket option. [ 2927.651700] Use struct sctp_assoc_value instead 05:39:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x3ff, 0x4) 05:39:50 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 05:39:50 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f00000001c0)=@srh={0x87, 0x14, 0x4, 0xa, 0xfb, 0x18, 0xfffb, [@empty, @private0={0xfc, 0x0, [], 0x1}, @private0, @private0={0xfc, 0x0, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x35}, @local, @private0]}, 0xa8) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:39:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:50 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) listen(0xffffffffffffffff, 0x100000001) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xb83, 0x0) dup2(r2, r3) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x20040800) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r4, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x141}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x5c, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10000000000}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2928.589250] audit: type=1800 audit(1591594790.298:342): pid=24508 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16621 res=0 [ 2928.608547] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2928.768428] Process accounting resumed [ 2928.773884] minix_free_inode: bit 1 already cleared 05:39:50 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) signalfd4(r4, &(0x7f00000001c0)={[0x7]}, 0x8, 0x80000) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2928.810698] sctp: [Deprecated]: syz-executor.2 (pid 24515) Use of int in maxseg socket option. [ 2928.810698] Use struct sctp_assoc_value instead [ 2929.001138] sctp: [Deprecated]: syz-executor.1 (pid 24544) Use of int in maxseg socket option. [ 2929.001138] Use struct sctp_assoc_value instead [ 2929.020136] Process accounting resumed 05:39:50 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[], 0x194) close(r1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x4) umount2(&(0x7f0000000500)='./file0\x00', 0x5) 05:39:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:39:51 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f00000001c0)=[0x2, 0xf04, 0x10001, 0x7f, 0x2, 0x101, 0x2, 0xa], 0x4000000000000125, 0x7, 0x7, 0x6, 0x0, 0xe260, 0x4, {0x1, 0x1, 0x800, 0x5, 0x0, 0x4, 0x0, 0x9, 0xa, 0x19, 0x800, 0x7, 0x6, 0x55b, "d823653e87a6e24ef55360e1bbdc4ff902edc733f54b55bb27ca88fec1cde386"}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2929.247699] audit: type=1800 audit(1591594790.958:343): pid=24562 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17011 res=0 [ 2929.281627] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2929.335264] Process accounting resumed 05:39:51 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) creat(&(0x7f0000000040)='./file0\x00', 0x32) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) socket$inet_udp(0x2, 0x2, 0x0) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2929.444095] Process accounting resumed 05:39:51 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, 0xfffffffffffffffd, 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, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000100)=""/40) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r3, 0x0, 0x8000fffffffe) [ 2929.639518] minix_free_inode: bit 1 already cleared [ 2929.641694] sctp: [Deprecated]: syz-executor.3 (pid 24583) Use of int in maxseg socket option. [ 2929.641694] Use struct sctp_assoc_value instead [ 2929.672733] sctp: [Deprecated]: syz-executor.3 (pid 24583) Use of int in maxseg socket option. [ 2929.672733] Use struct sctp_assoc_value instead [ 2929.741159] sctp: [Deprecated]: syz-executor.1 (pid 24590) Use of int in maxseg socket option. [ 2929.741159] Use struct sctp_assoc_value instead [ 2929.768332] sctp: [Deprecated]: syz-executor.3 (pid 24583) Use of int in maxseg socket option. [ 2929.768332] Use struct sctp_assoc_value instead [ 2929.770336] audit: type=1800 audit(1591594791.468:344): pid=24591 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17045 res=0 [ 2929.829640] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2929.866911] Process accounting resumed 05:39:51 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) accept4(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0x9, @mcast2, 0x40}}, [0x2, 0x7, 0x2d, 0x20000000000000, 0x0, 0x80000, 0x7, 0x61c, 0x5, 0x20, 0x9, 0x9, 0xfffffffffffffff9, 0x2, 0x9]}, &(0x7f00000002c0)=0x100) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x5}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:51 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) 05:39:51 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, &(0x7f0000000140)={0x202, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x3}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:51 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) accept4(r2, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000700)={0xcc, 0x0, &(0x7f0000000540)=[@enter_looper, @increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x5522641f}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x1, &(0x7f0000000240)=""/96, 0x60, 0x2, 0x11}, @ptr={0x70742a85, 0x1, &(0x7f0000000300)=""/183, 0xb7, 0x2, 0x12}, @fd={0x66642a85, 0x0, r2}}, &(0x7f0000000440)={0x0, 0x28, 0x50}}}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000480)={@flat=@weak_handle={0x77682a85, 0x10a}, @fd, @fda={0x66646185, 0x9, 0x0, 0x1}}, &(0x7f0000000500)={0x0, 0x18, 0x30}}}, @clear_death={0x400c630f, 0x2}, @clear_death={0x400c630f, 0x2}, @acquire={0x40046305, 0x3}], 0xa3, 0x0, &(0x7f0000000640)="1b02e3e9a5ab4ae3af47b2d43b2efd6897eecea3a75d286bce39f6785867a1eb03d8d885f2a718dbc29f6165ee4ba607f1de97316ae1f1cc331b069635da16af56b0884aec0b6a0051952d792fbe70c3d210dda6ecd055a66680ab5ab17919c4161cf5ad74377ad17e7a1636a8975365b1a442687775a64677be208f575e8ce34a641d7c061a50679d61b0c2e18982df92a3e2303e6d7875d4518461f60d6467e851e6"}) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x404601, 0x0) write$P9_RLERRORu(r5, &(0x7f0000000200)={0xd, 0x7, 0x2}, 0xd) sendfile(r1, r3, 0x0, 0x8000fffffffe) 05:39:51 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x102, 0x2, &(0x7f0000000000)=[{&(0x7f0000000240)="600084e002000a0000000001000104000013", 0x12, 0x400}, {&(0x7f0000000bc0)="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", 0x4aa, 0x6}], 0x6a084, 0x0) acct(&(0x7f0000000480)='./file0\x00') setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0xa, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x2) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @remote}, 0xffffffffffffffbb) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2929.947018] Process accounting resumed 05:39:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) accept4(r6, &(0x7f00000002c0)=@phonet, &(0x7f0000000340)=0x80, 0x800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0x10}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x20, 0x2, [@TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1b}}]}]}}]}, 0x50}}, 0x0) sendmsg$can_raw(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r5}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x0, 0x0, 0x0, 0x1}, 0x3e, 0x2, 0x0, 0x0, "59ff1be2f6180da78f7b8a3976332c8af273a01f080b6242cecc2f4dce1cdc4d585bc8f5f57390a450e84d2171dbaeb07cd0f71034ceecee2634e4af1a32f7d4"}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x40) [ 2929.983412] minix_free_inode: bit 1 already cleared [ 2930.098157] audit: type=1800 audit(1591594791.808:345): pid=24626 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17091 res=0 [ 2930.187936] print_req_error: I/O error, dev loop5, sector 0 05:39:51 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) r5 = dup3(r2, r4, 0x0) read$dsp(r5, &(0x7f00000003c0)=""/241, 0xf1) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x2}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:52 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) [ 2930.302163] Process accounting resumed [ 2930.374111] Process accounting resumed 05:39:52 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2930.401024] sctp: [Deprecated]: syz-executor.4 (pid 24652) Use of int in maxseg socket option. [ 2930.401024] Use struct sctp_assoc_value instead 05:39:52 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)={'security\x00', 0xe, "ce988344596cd33a0e2011364c51"}, &(0x7f00000003c0)=0x32) listen(r0, 0x100000001) accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)='veth0_to_team\x00', 0x5, 0x3, 0x7}) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:39:52 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000440)="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", 0xae}, {&(0x7f0000000140)="0272f8e661d82e2f7a19243ccd5cef7165de1e59931f71baa88f3f", 0xd9}, {&(0x7f0000000200)}, {&(0x7f0000002900)="c9", 0x1}], 0x4, 0x0, 0x0, 0x24080010}], 0x500, 0x4805) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000680)='/dev/bsg\x00', 0x2ca02, 0x0) sendto$inet6(r4, &(0x7f0000000380)="5ee3021685eb0b40e35d72348ae809002114809455ce68170238de393375a899583eccd9b52b6afb38f7f601e4", 0x2d, 0x4, &(0x7f0000000400)={0xa, 0x4e21, 0x4, @loopback, 0x4fd}, 0x1c) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2c00aec20000", @ANYRES16=r6, @ANYBLOB="100026bd7000fbdbdf250700000008003c0002000000050030000100000005002e000000000006273ea15f3770f6e5f142effd712d561ff203577b75e77b5a2ee50ca1af5cbe1e1ebabd7113a67cbcf34b6bec587ad076a2075c6878ebbb"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x1de7e19145445681) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="d3dd65bd7000fbdbdf250f000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x30004000) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r6, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x24000010) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:52 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) 05:39:52 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140003002dbd7000fbdbdf2501000003"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x200400, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:53 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:39:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RWSTAT(r5, &(0x7f0000000100)={0x7, 0x7f, 0x2}, 0x7) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8) [ 2931.672968] sctp_setsockopt_maxseg: 2 callbacks suppressed [ 2931.672975] sctp: [Deprecated]: syz-executor.3 (pid 24698) Use of int in maxseg socket option. [ 2931.672975] Use struct sctp_assoc_value instead 05:39:53 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000340)={0x23, 0xed, 0x1f, 0x8}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) getpeername$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) lsetxattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)=@known='system.posix_acl_default\x00', &(0x7f0000000300)='comm\x00', 0x5, 0x1) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x16, r3}) 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, 0xffffffbfffffffff, r0, 0x0) close(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r4 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) [ 2931.911027] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2931.935871] sctp: [Deprecated]: syz-executor.1 (pid 24732) Use of int in maxseg socket option. [ 2931.935871] Use struct sctp_assoc_value instead [ 2931.965768] sctp: [Deprecated]: syz-executor.2 (pid 24731) Use of int in maxseg socket option. [ 2931.965768] Use struct sctp_assoc_value instead [ 2932.142025] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 05:39:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(0xffffffffffffff9c, &(0x7f0000000380)=""/58, 0x3a) getdents64(r0, 0x0, 0x0) 05:39:53 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:39:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x180800, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x100000000) 05:39:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x7) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={{0x0, 0x0, @descriptor="80ed7dc1cf8b953c"}}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:54 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x2080, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000400)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0e7245ea", @ANYRES16=r4, @ANYBLOB="2b0f000000000000000015000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x9, 0x13, "73945e0d14"}]}, 0x20}}, 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000280)) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) pwrite64(0xffffffffffffffff, &(0x7f00000003c0)="b2020c415fe76b8b3b39a0449a576271f776b1cd0a6ad06a9fb2fc1979936d6446ac28ae4572fefc6bdf88c346a43b09c77543b6d942d5fd0ee3c047b53fbfd641f99b41783cb79212f44d41df2c588bee13263b3a12900bf2cb77056a37ef51cf9eed7da59dce9e82d7a039e5230400ae826a21b5544d5e0e5b4b9f98c3334d0d3a3776983e381fa4ba5a102b1a331b18a0", 0x92, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e20, 0x5, @local, 0x81}, 0x1c) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:54 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:39:54 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)={0x6, 0xc, 0x4, 0x20, 0x80000000, {r5, r6/1000+60000}, {0x2, 0x1, 0x1, 0x7, 0x4e, 0x5, "ba9c9c4d"}, 0x716, 0x0, @userptr=0xb7, 0x10000, 0x0, r2}) ioctl$VIDIOC_S_AUDIO(r7, 0x40345622, &(0x7f0000000240)={0x10001, "531d8d94a53224535eca6d9598c94f750bef415c6f8e0da9f89ea59cecda21c7"}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r3, 0x0, 0x8000fffffffe) 05:39:54 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) lsetxattr$security_selinux(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:dhcpd_initrc_exec_t:s0\x00', 0x29, 0x1) 05:39:54 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:39:55 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000280)={0xffffffffffffffff, 0x2, 0x9}) syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000f, 0x8010, r4, 0xe9422000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x3938700}, 0x0) 05:39:55 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) dup2(r0, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000003c0)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000004c0)=0x7ff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) sendto$inet6(r3, &(0x7f00000003c0)="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", 0xff, 0x4000040, &(0x7f0000000340)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x4}, 0x1c) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendto$isdn(0xffffffffffffffff, &(0x7f0000000500)={0x8, 0x20, "434da27f8f63bb956be5a9dfb8d363fcfd17fb39faccd109eba3c74f781405b7eaffbd52c6b5d6c93002d20791d8e2a93e656f1835b4bbcc"}, 0x40, 0x44000, &(0x7f0000000540)={0x22, 0x7d, 0x0, 0x42, 0x7}, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) 05:39:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xb8, 0x4, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3f}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xfffffffffffffff7}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_HOOK={0x3c, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'ip6erspan0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6ccf3bae}, @NFTA_HOOK_DEV={0x14, 0x3, 'gre0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3a4f89b1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x44001}, 0x800) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) r5 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x3, 0x600) ioctl$VIDIOC_TRY_ENCODER_CMD(r5, 0xc028564e, &(0x7f00000001c0)={0x3, 0x0, [0x4, 0x3, 0x0, 0x7, 0x0, 0x8000, 0x3, 0x10000]}) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:39:56 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:39:56 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x80}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000340)={0x10, 0x30, 0xfa00, {&(0x7f00000001c0), 0x1, {0xa, 0x4e24, 0x5, @empty, 0xfffffffc}, r6}}, 0x38) 05:39:56 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) socket$inet(0xa, 0x801, 0x84) accept$netrom(0xffffffffffffffff, &(0x7f0000000300)={{0x3, @null}, [@rose, @bcast, @netrom, @null, @netrom, @remote, @netrom]}, &(0x7f0000000180)=0x48) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000380)=""/73, 0x49) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000003, 0x600) getdents64(r2, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) accept4(r5, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000140)={0x4, 0x16, 0x1, 0x9, 0xba, 0x3d, &(0x7f0000000080)="41a6faa1e090c2bb0fc78eaf3d2e5a33f923f635102374a787c884c4eb2bb87993f31ff6bfd1cf2828be3f7f787a7ab6a110a1dfbe3ac841ff325530e0a25a10d93942a1cbc2991bc6e64f0ab97ae310459a68aad6ca2f420067be9ebf81c3c696fb06a5c7af7b3f4d8927ae9801da03c4b0eaf1fd248058bb9c3f1cc4c7dfde950170899d84f1c66ce800316cd4045e81bbc6dae2879444a899119f8bf73ffa68ddd8ccbeecd67b0a94f5850045534fa756e95b079390d1d96e"}) 05:39:56 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:39:56 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) syz_open_dev$char_usb(0xc, 0xb4, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:56 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r3 = dup2(r0, r0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) r6 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r6, 0x0, 0x85, 0x1000, &(0x7f00000003c0)="2231a563bb75f5053041f84ae18d9f11cf40aa0111a2fa70374fabed31ab1713d6bc3b4857221f15e63701aa10707e6e9d128b60e317496a8e7504c5048f03d9deccd5c81b416c751514f3178d4a98d93bfdb41a1876d283c4600be43cf41037ed1e0f94ce7e1ce19bbb73091c7418bb0fd5bb5e5bf6dd5815c8dbeba8d1b6b380814906eb", &(0x7f0000000480)=""/4096, 0x800, 0x0, 0xc3, 0xd2, &(0x7f0000001480)="9a90bf1a45063d6e63981dfbabe61fcd0ed61332c05e3841ed2e4a3158097d1f220faa7de34c191dd31a5031659ec037dfc53e844ecd3d8ea1f2f1cac6a13274bb51080815201808f73892e6b7b3a1cbb3d0f6ae11123876a7dd1f5aac3467d8e8f046c9cc6485eeaa5ae37804c751d2f8754a27924eb597088ef19eace4dc255992d15ca1fb718d760bb8a89268c2777c6a5e50d9eb653bf419da66c90ecc01d4904049e8e4423f9a21410611363e80f2b88994b1dae752bd7fbf8fc355c82cabd340", &(0x7f0000001580)="def5e0f963d7e1cbeeb5c0078738a2e3eebb33da6960ba94963a1d59ad7342f46f02408c043caf4b87ce46150febbd648c67d9e6d10c3a1c016f3c73efee91d5df8bfdd8e7728edb7725b19a71d237cf469d373eb138da75610e932bca6eef1405c3a5bf59e2c2a24fe8bd682fc16a6e00f05cb15a2bf05037aecf4dadab498660bb7b7f9eb3fca8c492803b523650fcf75d105ea81f151527a2f7d8a76898ef1817ae791e88bae6925d9d9b0f66d8999dc29f8a7b96b5bf66e92cc80939d7f0c316b6052b17e9a455ae7a78465e7f86e9d8"}, 0x40) 05:39:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x2204, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2898, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x11c1042, 0xec) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000100), &(0x7f0000000240)=0x8) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000001c0)={{0x33, @empty, 0x4e21, 0x1, 'dh\x00', 0x8, 0x0, 0x19}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x10000, 0x5, 0x2, 0xbf3}}, 0x44) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2934.934361] sctp: [Deprecated]: syz-executor.4 (pid 24893) Use of int in maxseg socket option. [ 2934.934361] Use struct sctp_assoc_value instead [ 2935.057801] sctp: [Deprecated]: syz-executor.2 (pid 24903) Use of int in maxseg socket option. [ 2935.057801] Use struct sctp_assoc_value instead [ 2935.098589] IPVS: set_ctl: invalid protocol: 51 0.0.0.0:20001 05:39:57 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x1000, 0x24, &(0x7f0000000100)=""/36}, {0x4000, 0xcb, &(0x7f00000001c0)=""/203}, {0xf000, 0x9b, &(0x7f0000000300)=""/155}]}) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:39:57 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) [ 2935.732629] sctp: [Deprecated]: syz-executor.4 (pid 24899) Use of int in maxseg socket option. [ 2935.732629] Use struct sctp_assoc_value instead 05:39:57 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x204000, 0x0) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000500)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r6, &(0x7f0000000600)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4054ef1caf9c737e78b00ac2c951e5a2153d295116dccd61ac204a2aded45d819c3e729545f5f566fae1ac87c17a588730374a8ee8587a7bf4ed9d3945a989e2d633ea4e9782872be2f3a0e4b0a0b6b25d19bb136a1b17d172806feb2204683ed72529092917f7c615ec54d32b7fd3da", @ANYRES16=r7, @ANYBLOB="01002dbd700002dcdf250200000008000100000000000800010001000000000008000200020000000800010003000000"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x80) sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="20002dbd7000eadbdf25020000000800020f02000000080001000000030000005c531c56fd7e77dc45d666e689167d2e2dcf549992c374d8788856a8b54257a7d165df0ba0cf5ed8b882171bebf443e4f2204c62084967d80df5d618016287435a0b082f7827d3854575e46717ff405398cf2d3ea2d2b8f6"], 0x34}, 0x1, 0x0, 0x0, 0x4005012}, 0x4048010) 05:39:57 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x5, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:39:57 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, 0x140a, 0x20, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x24008810}, 0x80) [ 2936.002401] sctp: [Deprecated]: syz-executor.2 (pid 24941) Use of int in maxseg socket option. [ 2936.002401] Use struct sctp_assoc_value instead 05:39:57 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2936.151723] sctp: [Deprecated]: syz-executor.1 (pid 24948) Use of int in maxseg socket option. [ 2936.151723] Use struct sctp_assoc_value instead [ 2936.266588] sctp: [Deprecated]: syz-executor.2 (pid 24937) Use of int in maxseg socket option. [ 2936.266588] Use struct sctp_assoc_value instead 05:39:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2936.518623] sctp: [Deprecated]: syz-executor.3 (pid 24961) Use of int in maxseg socket option. [ 2936.518623] Use struct sctp_assoc_value instead 05:39:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x70d82) read$alg(r1, &(0x7f0000000080)=""/210, 0xd2) getdents64(r0, 0x0, 0x0) 05:39:58 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000100)={0x78, &(0x7f00000001c0)=""/120}) sendfile(r1, r3, 0x0, 0x8000fffffffe) 05:39:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:39:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) ftruncate(0xffffffffffffffff, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:39:58 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) listen(0xffffffffffffffff, 0x100000001) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendto$l2tp6(r5, &(0x7f00000002c0)="adcac058e34d3ffe66df891fdaf0f9ca7d59109c78f1fa99589dac7328e193f6eac942d3b9bafff12948b803d7481410a3b4aa7b9ca135a6de1aeca44971142a493584c931b59b8465f8ddfb8eb7e189414f1de22e2a51b8de16bccfaf6a3420cb68a09a27acc5cba8ff29a28be8f5826dd05727b408f46246832d8c35ef1930c10e591b772d0447dbba11a7e9bceb5279f29b94f249792d428ca91e1c7b7926b9c1e3057230efc5b1792fac43eea44acfefb5ab8ba3b6c1bcfc4a927817d2ff23a4e3287e87d461a72110095c09562aee6b5e83130a025f814ebce650e49d9cef3e920688e0", 0xe6, 0x4c040, &(0x7f0000000040)={0xa, 0x0, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3}, 0x20) umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:39:58 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2936.829102] sctp_setsockopt_maxseg: 1 callbacks suppressed [ 2936.829110] sctp: [Deprecated]: syz-executor.1 (pid 24979) Use of int in maxseg socket option. [ 2936.829110] Use struct sctp_assoc_value instead 05:39:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000001c0)) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) [ 2936.914595] audit: type=1800 audit(1591594798.618:346): pid=24989 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17346 res=0 [ 2936.921903] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2937.017100] Process accounting resumed [ 2937.036937] minix_free_inode: bit 1 already cleared 05:39:58 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2cc900, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x101800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000002c0)=0xff, 0x4) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) perf_event_open$cgroup(&(0x7f0000000400)={0x7, 0x70, 0x7, 0xc6, 0x2, 0xd5, 0x0, 0x7, 0x20448, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xc, @perf_bp={&(0x7f00000003c0), 0xa}, 0xa00, 0x80000001, 0x4, 0x5, 0x66, 0x2, 0xfff}, r6, 0x10, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETFMTS(r6, 0x8004500b, &(0x7f0000000340)=0x225) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) setfsuid(0x0) 05:39:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) ftruncate(0xffffffffffffffff, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2937.102786] sctp: [Deprecated]: syz-executor.2 (pid 25005) Use of int in maxseg socket option. [ 2937.102786] Use struct sctp_assoc_value instead 05:39:58 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x40) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0x129400, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000200)=""/91) [ 2937.201368] Process accounting resumed 05:39:59 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) ftruncate(0xffffffffffffffff, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2937.300607] audit: type=1800 audit(1591594799.008:347): pid=25019 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17506 res=0 [ 2937.334859] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:39:59 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) connect$rds(r5, &(0x7f0000000100)={0x2, 0x4e22, @multicast1}, 0x10) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2937.435557] Process accounting resumed [ 2937.486696] minix_free_inode: bit 1 already cleared [ 2937.607461] sctp: [Deprecated]: syz-executor.2 (pid 25029) Use of int in maxseg socket option. [ 2937.607461] Use struct sctp_assoc_value instead 05:39:59 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x3fc}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x0, 0xf2b, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000014fc84cde80e1ed60000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076fa7403"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=r6, @ANYBLOB="0000100000000000100000000b0001006367726f75700000200002001c000380100002800c0c00000000040000000000080001001b000000"], 0x50}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000007e40)={&(0x7f0000007d40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000007e00)={&(0x7f0000007d80)={0x4c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x63, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x27, 0x1}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:39:59 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:39:59 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xa}, 0x44, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x100c0, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8040fffffffe) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nvme-fabrics\x00', 0x14000, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 2937.778852] audit: type=1800 audit(1591594799.489:348): pid=25045 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17413 res=0 [ 2937.812162] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 2937.874979] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 05:39:59 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = getpgrp(r0) syz_open_procfs(r1, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = dup2(0xffffffffffffffff, r2) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000000200)={0x77359400}, 0x0) [ 2938.021596] Process accounting resumed [ 2938.041916] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:39:59 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000280)=0x6) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') modify_ldt$read(0x0, &(0x7f00000003c0)=""/140, 0x8c) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:39:59 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0xc000, 0x8) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) connect$caif(r5, &(0x7f0000000280)=@dgm={0x25, 0x7fffffff, 0x3}, 0x18) [ 2938.088742] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 05:39:59 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2938.153133] sctp: [Deprecated]: syz-executor.2 (pid 25068) Use of int in maxseg socket option. [ 2938.153133] Use struct sctp_assoc_value instead 05:39:59 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000180)='./file0\x00', 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) socket$can_raw(0x1d, 0x3, 0x1) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U+', 0x1}, 0x16, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2938.196515] Process accounting resumed 05:40:00 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x240480, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="00fbb704ff8cdd0556c1ad8c293991296a86032a9060ac2f45971c23fadfcbec7e60c0b2fbd100b638976db26dbe3540329a8f7d33d26130aca2e74f17891aa47a69ed599579776b7ffab671bcf29bff15449f9245eac0566ade86c951852c32100ea3b01a3f07587ede49199e8821e4963bbc225e625049e4f7934497c6b02b3723e1dfff49ac34d6e419930c42c36c2d03b6859fe1148bbefdafdc260920747a411a4c19eccfeeb1b78aab887ea65c1bbfb6e332198ef25ab0661f8e8d69811ffef29d"], 0xb7, 0x1) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x2) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) name_to_handle_at(r3, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000300)={0x100, 0x7, "a8e348dad56758eee725d02a5814f658a87838bb0390fd5676e3ff6d31fe8b056b58a71c912244b100fce1dd93d320fe6d2a99f8ac49067f490b470152f51cec8f7a979420e88656e07e2fdfc91b0859455c188cebd0000553650b86bddb09445db3e4603dfc6fc1ef17ccfe1206d412ac83b41dd6038f625c4b2b8958a120f768218ac8cbc4681a5a65db4531cea723973a33568b4514352e0f4487aa166eb3cd51bfd23e30cefee14da04f14b8e7f9898dfcf0d24fef37c0fdc0efd7e0d9f8f621cd3e18147f9c681df03fca6fce3bf600e7b94ab5f225948dd4a6fd376d4846183dc7149bacea0f591846f830d4048ac085328cccf926"}, &(0x7f0000000200), 0x400) sendfile(r1, r3, 0x0, 0x8000fffffffe) [ 2938.255308] sctp: [Deprecated]: syz-executor.1 (pid 25087) Use of int in maxseg socket option. [ 2938.255308] Use struct sctp_assoc_value instead [ 2938.274779] sctp: [Deprecated]: syz-executor.4 (pid 25091) Use of int in maxseg socket option. [ 2938.274779] Use struct sctp_assoc_value instead 05:40:00 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2938.326929] audit: type=1800 audit(1591594800.029:349): pid=25095 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17521 res=0 [ 2938.354672] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 2938.451724] Process accounting resumed [ 2938.462843] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 2938.589602] Process accounting resumed 05:40:00 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:40:00 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, 0x2, 0x5}) r2 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r2) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000240)) r5 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r2, r5, 0x0, 0x8000fffffffe) 05:40:00 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x14001, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000003c0)=""/260) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_START(r2, 0x4142, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)=0x7) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x5, &(0x7f0000000380)) r4 = socket$inet(0xa, 0x1, 0x8) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f00000001c0)=0x1, 0x4) clock_gettime(0x5, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x400000000bdb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x2}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000}, &(0x7f0000000080)={r5, r6+60000000}, 0x0) 05:40:00 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:00 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f5}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000000d0dbe3a, 0x529481) ioctl$TIOCSBRK(r3, 0x5427) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) close(0xffffffffffffffff) 05:40:00 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) flock(r1, 0x5) 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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000100)={0x5, 0x200, @value=0x48}) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2938.953515] audit: type=1800 audit(1591594800.659:350): pid=25150 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17091 res=0 [ 2939.003915] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2939.012467] sctp: [Deprecated]: syz-executor.4 (pid 25091) Use of int in maxseg socket option. [ 2939.012467] Use struct sctp_assoc_value instead 05:40:00 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:00 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4280, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 05:40:00 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffff9fffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = socket(0x28, 0x802, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0x0) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0xd899) shutdown(r2, 0x1) r5 = dup3(r2, r3, 0x0) shutdown(r5, 0x0) r6 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r7, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r6, 0x0, 0x8000fffffffe) 05:40:00 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) memfd_create(&(0x7f00000001c0)='/dev/audio\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xa24, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2939.256531] minix_free_inode: bit 1 already cleared 05:40:01 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000380)="60205f2b0084e002001c8a32450001000000c98f13", 0x15, 0x400}, {&(0x7f0000000540)="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", 0x309, 0x34f9}], 0x144007, 0x0) acct(&(0x7f0000000480)='./file0\x00') r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000440)=0x1ff) r3 = dup(r2) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000003c0)={0xff, 0xb, 0x4, 0x10, 0x755, {0x77359400}, {0x5, 0x8, 0x37, 0xf9, 0x6, 0x81, "7326b951"}, 0x9, 0x3, @fd, 0x7ff, 0x0, r2}) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f00000001c0)=0x1f) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[], 0x194) close(r1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000040)=0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) setxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x0) syz_open_procfs$namespace(r7, &(0x7f0000000140)='ns/mnt\x00') umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:40:01 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RTC_AIE_OFF(r3, 0x7002) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2939.401832] audit: type=1800 audit(1591594801.109:351): pid=25190 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17166 res=0 [ 2939.467614] print_req_error: I/O error, dev loop5, sector 0 [ 2939.500411] Process accounting resumed 05:40:01 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) socket$inet6(0xa, 0x80000, 0xd54) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2939.590770] Process accounting resumed 05:40:01 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000040)={0x3f, 0x2, 0x7, 0x40, 0x3, 0x18, 0x1a, "2d73b1aaa5eafe662b0ed68b3ab411422d73448d", "3ea5c5787d2be8fdd48214f51e10e670e4a04991"}) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_script(r2, &(0x7f0000000540)=ANY=[], 0x194) close(r2) umount2(&(0x7f0000000500)='./file0\x00', 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000000140)={0x9, 0x400, 0x6}) [ 2939.759622] audit: type=1800 audit(1591594801.469:352): pid=25220 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17172 res=0 [ 2939.775583] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:40:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r4 = dup2(r3, r3) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR(r2, 0xc01c64a3, &(0x7f00000001c0)={0x0, 0xff, 0x20, 0x8, 0x9, 0xd6c9, 0xf135}) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2939.899671] sctp: [Deprecated]: syz-executor.5 (pid 25220) Use of int in maxseg socket option. [ 2939.899671] Use struct sctp_assoc_value instead 05:40:01 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@private1}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2940.036229] Process accounting resumed [ 2940.040805] minix_free_inode: bit 1 already cleared 05:40:01 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) [ 2940.121461] sctp: [Deprecated]: syz-executor.5 (pid 25228) Use of int in maxseg socket option. [ 2940.121461] Use struct sctp_assoc_value instead [ 2940.152840] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:40:02 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./bus/file0\x00', 0xc, 0x2) [ 2940.245392] sctp: [Deprecated]: syz-executor.4 (pid 25242) Use of int in maxseg socket option. [ 2940.245392] Use struct sctp_assoc_value instead [ 2940.246892] Process accounting resumed [ 2940.389894] minix_free_inode: bit 1 already cleared 05:40:02 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000540)="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", 0x330, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f0000000140)={0x7, &(0x7f0000000040)=[{0x0, 0x20, 0x4, 0x9}, {0x8, 0x8, 0x0, 0x4}, {0x8, 0x56, 0x5, 0x1}, {0x8, 0x4, 0x45}, {0x101, 0x0, 0x0, 0x3}, {0x4, 0xe, 0x81, 0x4}, {0x7ad, 0x4, 0x81, 0x5}]}) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2940.486574] audit: type=1400 audit(1591594802.199:353): avc: denied { setattr } for pid=25254 comm="syz-executor.2" name="comm" dev="proc" ino=237567 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 2940.535103] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2940.601688] minix_free_block (loop5:54197): bit already cleared [ 2940.629428] audit: type=1800 audit(1591594802.229:354): pid=25267 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16862 res=0 05:40:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0xf5, 0x4, 0x4, 0x8, 0x2, {0x0, 0xea60}, {0x4, 0x0, 0x1, 0xf8, 0x2, 0x81, "f82fb8f6"}, 0x8, 0x1, @offset=0x80000000, 0x400, 0x0, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$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, 0xffffffbfffffffff, r3, 0x0) close(r4) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) r5 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r4, r5, 0x0, 0x8000fffffffe) 05:40:02 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev, 0xc}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="1f00620b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={r5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={r5, 0x8000, 0x7, [0x40, 0x2, 0x6, 0x1ff, 0x8, 0x4, 0x4]}, &(0x7f0000000280)=0x16) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2940.660688] minix_free_block (loop5:18358): bit already cleared [ 2940.690807] minix_free_block (loop5:56946): bit already cleared [ 2940.718983] minix_free_block (loop5:25162): bit already cleared [ 2940.745617] minix_free_block (loop5:50468): bit already cleared [ 2940.770522] minix_free_block (loop5:17302): bit already cleared [ 2940.794796] Trying to free block not in datazone [ 2940.824521] Process accounting resumed [ 2940.909708] Process accounting resumed 05:40:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x401000000001, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000200)={0xa00000, 0xff, 0x19b, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x4f0000, 0x9e6, [], @p_u16=&(0x7f0000000100)=0xdc3f}}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffbfffffffff, r3, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r4 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r0, r4, 0x0, 0x8000fffffffe) 05:40:02 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x5) syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:40:03 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:03 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000040)="600079e002000a00000000010000003211a3c98f13", 0x15, 0x6}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x41, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @local}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x10802, 0x63) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_script(r2, &(0x7f0000000540)=ANY=[], 0x194) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2c00aec20000", @ANYRES16, @ANYBLOB="100026bd7000fbdbdf250700000008003c0002000000050030000100000005002e000000000006273ea15f3770f6e5f142effd712d561ff203577b75e77b5a2ee50ca1af5cbe1e1ebabd7113a67cbcf34b6bec587ad076a2075c6878ebbb"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x1de7e19145445681) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="d3dd65bd7000fbdbdf250f000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x30004000) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x200}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x381}]}, 0x2c}}, 0x8000) close(r2) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2941.372324] audit: type=1800 audit(1591594803.079:355): pid=25307 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17649 res=0 [ 2941.417174] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 05:40:03 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r4, 0xc0506617, &(0x7f0000000300)={{0x1, 0x0, @descriptor="3e70f123d8f5fe84"}, 0xca, [], "46e70a878d180d35faa6ff5cf6a0b3a7eb7ec6895da8295d6262cdac2b5f20387247d4df81012b9af0354b18a1a75d03af4313865c4108f812c5f5f82edb0e072270a736313814563cf40943ce3fa295bcca143e894cf1f20667aeaeba4ced489728181afda8a5981699f08b51d23295e8b771421772e838b93195e1d73b8452c61cb760d69caa809e9569a7e0390fb6212ed9774ba5faff6747a1bca100707ebf1f3578e7a14c3ac5ae3d6d5426e2463a5738ea7cf67a38c3a8d0b4de787ced9f04005be326da9d54e2"}) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:40:03 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) [ 2941.489518] Process accounting resumed [ 2941.585444] Process accounting resumed 05:40:03 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) semget(0x1, 0x3, 0x280) 05:40:03 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x2}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2941.813875] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:40:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2941.936760] Process accounting resumed [ 2941.941500] minix_free_inode: bit 1 already cleared 05:40:03 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2942.041866] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2942.112834] Process accounting resumed [ 2942.176693] minix_free_inode: bit 1 already cleared 05:40:03 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x14, 0x0, 0x0, 0x0, 0x0, 0x41c4, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @local}, 0xfffffce6) listen(r2, 0x100000001) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) sendto$inet6(r3, &(0x7f00000001c0)="b899e4369cd3febebdb8e1d7910fda4f2ce62eab0bc0f6cdb1958f68c7c2f657386abdcaabfda8e22a3d883b98d4cb35d7e097f52f620e3e27cc41931b4b41a05111a47834268f5d93ad33e1bc89272b11788fad01fe2260d0ef69b51540a304dc3982157494c9203c93ed860dba56fa51a3d35ebedd060b04d40d898982641c88fbf514325512b35af87aab3286d4bc47663a6e22d60d77031a4bd830351a9319f032b795b2f8b810494831d2f7d432008f58f98a337c668f7e0db615f9ab7bb9428db0fbe52b1de74e7c18", 0xcc, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x4, @empty, 0x2}, 0x1c) r4 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) close(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r5 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r6, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) write$binfmt_misc(r4, &(0x7f0000000340)=ANY=[], 0xb0) sendfile(r1, r5, 0x0, 0x8000fffffffe) 05:40:03 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) 05:40:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x401000000001, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2942.338785] kauditd_printk_skb: 1 callbacks suppressed [ 2942.338794] audit: type=1800 audit(1591594804.049:357): pid=25377 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16815 res=0 [ 2942.384965] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:40:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r2, 0x10001, 0xcb, 0x5, 0x5}) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r4 = dup2(r3, r3) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000000)=""/246) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r6, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) close(r5) 05:40:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x9, 0x8, 0x8, 0x3, 0x0, 0x9, 0x800, 0xf, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100)}, 0x0, 0x3, 0xef71, 0x5, 0x7, 0x7}, r1, 0xf, 0xffffffffffffffff, 0xb) r2 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r2) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x26, 0xe458}]}, 0xc, 0x1) sendfile(r2, r3, 0x0, 0x8000fffffffe) [ 2942.477444] Process accounting resumed [ 2942.482318] minix_free_inode: bit 1 already cleared [ 2942.508636] sctp_setsockopt_maxseg: 2 callbacks suppressed [ 2942.508644] sctp: [Deprecated]: syz-executor.1 (pid 25393) Use of int in maxseg socket option. [ 2942.508644] Use struct sctp_assoc_value instead [ 2942.585490] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:40:04 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./bus\x00', 0x6, 0x2) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2942.703941] Process accounting resumed [ 2942.766500] minix_free_inode: bit 1 already cleared 05:40:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x401000000001, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:40:04 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r3, 0xf2b, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x74, r3, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "0822afe2b3"}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_KEY_SEQ={0xe, 0xa, "d6016a07110a19e319e8"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000884}, 0x40) close(r0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f00000002c0)=0x80, &(0x7f0000000300)=0x4) umount2(&(0x7f0000000500)='./file0\x00', 0x0) 05:40:04 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000280)=ANY=[@ANYBLOB="efffffff0444edaa874a718cce8e7be6cbb2845cee055e840009000010aac41ecaedb1e49ce8a9846d7f8626f29cae41c1824f7fcb5a887f5e28f1db63635c955adc0a5051b82a9965ba99ac698fb9f4ac95df"]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000), 0x4) getpeername(0xffffffffffffffff, &(0x7f0000001980)=@can={0x1d, 0x0}, &(0x7f0000001a00)=0x80) bind$can_raw(r4, &(0x7f0000001a40)={0x1d, r5}, 0x10) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r6, 0x800000c004500a, &(0x7f0000000300)) 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={0x3ff, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x401, 0x800, 0x2}, &(0x7f0000000200)={0x0, r7+30000000}, 0x0) [ 2942.927229] audit: type=1800 audit(1591594804.639:358): pid=25424 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17633 res=0 [ 2942.972170] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2943.068997] sctp: [Deprecated]: syz-executor.1 (pid 25393) Use of int in maxseg socket option. [ 2943.068997] Use struct sctp_assoc_value instead [ 2943.110681] sctp: [Deprecated]: syz-executor.5 (pid 25424) Use of int in maxseg socket option. [ 2943.110681] Use struct sctp_assoc_value instead 05:40:04 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f00000001c0)='autogroup\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x7ff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r4, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) [ 2943.218401] Process accounting resumed [ 2943.223448] minix_free_inode: bit 1 already cleared 05:40:05 executing program 1: ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000280)=""/37) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000), 0x4) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00'/14, @ANYRES16=r4, @ANYBLOB="00022bbd7000fddbdf251a000000080001000300000008009a00020000000600210062000000050092000600000006002100610000000700210061610000"], 0x44}, 0x1, 0x0, 0x0, 0x2080}, 0x94) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) [ 2943.334814] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:40:05 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) capget(&(0x7f0000000100)={0x19980330}, &(0x7f00000001c0)={0x7, 0x966, 0xf2, 0x6, 0x7, 0x4}) close(r1) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r4 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="01e5ff0060bd3d3e9029885d6a389965210a07c06c9d3b59cafcdbfb1cff14dd05e6e8c9a9e2fee6f03651a0ba2b488bed55f1df01d800004d38c055612738c33e7b7ad4a12c547d004c39b527aac641260935d08ecc34d145a558063f6902026777264026a1cdc423c3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={r6, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x400, @private0={0xfc, 0x0, [], 0x1}, 0x3ff}}, 0x0, 0x0, 0x1}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r6, 0x9}, 0x8) ftruncate(r5, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r4, 0x0, 0x8000fffffffe) [ 2943.387719] minix_free_inode: bit 1 already cleared [ 2943.478267] Process accounting resumed 05:40:05 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000880)="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", 0x309, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x0, 0x2710}}) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="cf72127bbe66b75504b23c4b13", 0xd}, {&(0x7f00000002c0)="f0c40e2616374f99a826b439d1cb88e1976b77145aa835cf5e3e75cef65f6e1f1207c2eaf59211cd9926d65ef0ba51f5344dc6204509172b19a8947391454000f51ae58457c6f757641c185b18cf46d3a31cf2a91b63e3ff28f7b026de", 0x5d}, {&(0x7f0000000340)="0936f4dc5ab86892d6cf80f1c53e1659ca9b413190461b66a93e26c82cea80c0984be8f29fc080c96423b79700dadd92c537171eb4a39ba6cb569fac055d9e65db0fb01c322b0df67ba06713f201cbd39195610c3ee26bbe107c31e49bcca751f26dce51bde301e80dbbb6da682f941f361907647e007c5ba857391a477272f68239e4078d93551d7c4d82ec996c3d9672a347d1ea153e7b780bca90d6", 0x9d}], 0x3, &(0x7f0000000bc0)=[{0xf8, 0x103, 0x92, "16bd751ad30209a7ed01c16a97078bd66163cef47be6741e6c7f8a037adfc133ad2f7942964e718437f89d73316b241fa34ba73554efef18a0be37779a5cbca4d6a267bc59462a19ba6b2ba8a3e12b980db8835650874be24b8160376aac1c0ae1ba3d40b475c891b6bac39ba679d7c9a26aae774f56acb258fe6a49fd9a8262dab2b32b15bceb5c581e4aa90578509347a6a5490816ec2c7f8b93e368ead1f7e216c9e5462b0c3bc61ee68225edeb5ae7e7a4bc1e1c9b3f32c87dda3b127aaed0e5820fb6dcca33a079e7ab1ff329466524e2e04ad084754da73df3bc3303c94eaab24d4d5a9ae3"}, {0x48, 0x29, 0x82, "753f63bd55f2435978cc9cee46e2f7f103bf012e4bc291dbc64a9278c1e08408f1758d443324df5d1f4060eedd6c04df868e5dda6eef18"}, {0x1010, 0x3a, 0x4, "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{0x70, 0x101, 0xfffffff9, "99e4fe2c1197cb5148b57f01a1f786c53c6128a8b7c26cf507d00c777735d224e29ad93f4b69c64bcd51b34657f3326ad4fabf3485feab1d93681d23ca491313e36f0f32fe1c9e4babcdb0e6e8abf4c9811755918a86f30f91"}, {0x68, 0x107, 0x872c, "209eabbd2d31fe3ee37491b51dbabb40687c032b736e0a389aaafdcf31ae43ffb01ab36385b235e4498134784228453a60e681fdc644e697095784c087b87f4f41970bd2bfb345f98c3079ecbec22cdd1ba8725b"}, {0xc0, 0x119, 0x8, "fc6c015e29e3d13834e436a12c255001291f959a7126ae1424ab4e0b67f093cdad9e8af45181e1c7391f2da8fc9b981f02b690b4c4ff528b7a3508b101af7db23fd7d5ca648c6bd3155e84959ecfa72d0c6d54ea5d02f081499237aec01118f737c5520e4f72d3c31f8f9c338ac2dee6b9994dec08fd53fc6ca5b85ed9e1812b8714fea92b35382d29c58efedaa87bf7c8ad7064dafde30feee6a09c4644f61349c7ebe4c5b6d6a3f06b7f64e259d3a7"}, {0x88, 0x118, 0x3, "7ec2ea114dec039a6b8a23156a0978d508f3f3c7b2c74e70b03dfe7fee6f5e68c40fd04a7bbe1d9c30b7705366ba894f8d5b88bc549b3f3b27ca346124a1ca02be6edb169e4f05e0d2ba1b9e365b31af61e28eaead20800129801aaa67be2d90df0619e33bfb0a213f74e9614512304143f927df"}, {0xb8, 0x88, 0x1, "558208ddbd70e846b605db3926c03a53c3b3462fb20375a68565d7be83e8a820daea9873c168501fdbdba608caba1aa7b4269ff38e8a6eb3a76a25da18243220f651b5e8fc6b774f54c09746de8b2a89ee3711b854b21a84bb8bef3b01a000d2a2825f73fd07b913c219f625e3dc9fdb96b32201c4eefcb9803fcfbbf13d2e0b75144e1a3d21a53d6e34f9d86080a8d591704978821e964b97212dd3a747dfb41d8cb8780225c5ce"}], 0x1428}, 0xd4) 05:40:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0xffffffbfffffffff, r0, 0x0) close(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2943.599784] print_req_error: I/O error, dev loop5, sector 0 05:40:05 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mISDNtimer\x00', 0x50000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) readv(r4, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f0000000500)=""/242, 0xf2}], 0x8) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2943.666636] audit: type=1800 audit(1591594805.379:359): pid=25462 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17601 res=0 05:40:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2943.737178] MINIX-fs: mounting unchecked file system, running fsck is recommended 05:40:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001280)=ANY=[@ANYBLOB="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"/1276], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) [ 2943.806528] Process accounting resumed [ 2943.821886] minix_free_inode: bit 1 already cleared [ 2943.968406] Process accounting resumed 05:40:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:40:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x48c202, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1400000059625cd024df599199ab380bdd0055d80ef1e1cadcedee8a2b697a6361e0c572933328b4d2316b5d983aac54e1abca56d5cd79105942921300acc370c24656ded4bda2b45a1b8d5d98620964f12edc0cd96e3c9442b95a90f8396aefe76782d76a6d05b562089f066f40008dfb142495e2b4eb14d7c5beaa78bebb5f5709db327077cb17bc602401c786eccb9b73ecb455adc152c4ebe9ed93fb1e3077957bec10", @ANYRES16=r7, @ANYBLOB="0506000000000000000011000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e00000000be1854dfe319ca9703d4446ebd6b042d05dfd61d5c8883dd5fa00153f5c31b09b60e72536a9a13329a2c79ef26b8afa423a266c45fe59c8a15b188af0703decfd15a304fac8d5ea8bbdc090d14c487102dc5f8c04f3d1e2b5429ff75d9b6abe23224eb61e4a994409e3667a9929a3e50b4126c51b13a2e0ff7ad9991ca36f14cb", @ANYRES16=r7, @ANYBLOB="100026bd7000fcdbdf250c000000080006000400000014000180060002003a00000008000b00736970001c00018008000900680000000800080020000000080005000400000044000180060004004e2400000a0006006c626c6372000000080009002d0000000800090004000000080005000300000008000b00736970000c000700250000001400000008000400f7ffffff08000400ff07000014000280080004008b96000006000f00040000001800038014000600ff01000000000000000000000000000108000400970000000c0002800800090006000000"], 0xe0}, 0x1, 0x0, 0x0, 0x90}, 0x20000004) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="05000097", @ANYRES16=r7, @ANYBLOB="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"], 0x120}}, 0x20000000) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r8+30000000}, 0x0) 05:40:06 executing program 0: r0 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:40:06 executing program 2: pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001e00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001dc0)={&(0x7f0000000880)={0x1520, 0x14, 0x8, 0x5, 0x70bd2a, 0xff, {0x1, 0x0, 0x5}, [@typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x22}}, @nested={0x113a, 0x46, 0x0, 0x1, [@generic="a8881012a3d8baa92e", @generic="484b2b7120de20588308da816d0dcbb28f286b16b06425e6f80b9bcd8afb1210f554923c9d6c693e0e72f4f58d0b7b77ccecb0e481ab84fc20268c5c2a18042d02bca07bf3910d3d719684e228300fddf22b57fbaf30f9134f51c50dfe0cdb757aa1acd93b9882560bd53ada8a20a979a8537f8fccda872b1f90cc110faebfadd1fa1b7835dce2e3bf165fee0249fffeafcfdd0ad06693ea1536f86c4b973e1db8794f8810399de43e74c7c7c63712991576ec9561579b988b10cfb67d234bff02caa5d5d1c230db7e9830379ad2da5d85ded6a44c41c9533e6057f6db750729332c6962a1ebd70c3ed883927101495877d3058edcecc52be8", @generic="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@generic="db358f8dfed59d41e724364575b37f582baf19d9598105653dbcec95df08cd086d4651797748948a", @typed={0xc, 0x4e, 0x0, 0x0, @u64=0xffff}]}, @nested={0x32b, 0x87, 0x0, 0x1, [@generic="5e08c9430f8c1339ec2de9412edb6a55ae084da591bcabde63df96e0b0ad17a38268f269e705e8016a4d8fc9fcb0ecc5cac368087ff76a0b75798023e8d6520732bb71551efcb82900f8d75e76fac558f6010ea0486f14139e0c62786e771b1bc968bfce5f7dc80e8ecf0477", @generic="a4f5cf5a85d05820750e93ca95a10bc931d2a15f390209dd2ac315cd592107161108a9f4542d2df5afcbce6a9003e75c5014d3f1ad45909f818547c6e141f53732127b0b866cab32d198c28a432c3b76cc1189e8c177d66ff130aae6d3ff1106d9cf84dafd35a8980580ab8c9a2c8f1c1d77375f67d566094c62de9c8d0d7f1a047cb25f2ad8019f2032cee69058f84d2d7b4232e00647", @typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@ipv4={[], [], @local}}, @generic="c66c9f6012dcf1c9943e7cc3c2c620ab5ee8928fc330fd12298f9169dbcaf17f66ff262ccb556ffd118b11b920d3f9672eda98b05248177fc400b2a171e861ee92cf56eaa6bd0751dbee207b75d799c26b076c837a640cd28c003d05a432caa1ff72f53d21db3b785f5f1580bf1abc1d4b4322b60ae99fb53247eb898cbdb6eb6113d93f19a382d15e512e5311ed67f9d8f6a882e9fba83f21774432801c6150f61e20131bfbf67ef4a5d775aaee21343844786f66f4ade047f406f5126de0d6ec73e5d8cba61bcc9d32", @typed={0x14, 0x7e, 0x0, 0x0, @ipv6=@ipv4={[], [], @broadcast}}, @generic="35ea60ecea721d39de64abc8117346ae4bea4111ecd3e24669eff0f3e2160652d12f237cb42e6348c63b4115e09245d1e0a01571e3a0c520657819aeb6291e", @typed={0xdb, 0x49, 0x0, 0x0, @binary="94077c3de85713b4a7dda8d31bd1dadb489ef66ba01cb4396539bf1c714e71b476888e44c12e84214d1b7c1084c51113b65a2994b23720b6fca102e71c3092088f3b7f6a250b8d3435ef8f3cf2ee0da0053cc76895782a263197cc660a8d5cf1d270a49c098544e6b6e43971503adffc78d26df177c3260105063a6f16f9041771a8e046a3b0482af01ffa95279eb29fec4e4e2ba7cdcb632fc703d9197a30258082a72d08ffef97a4ecbacd06dfe2b72476928740f1c5cadf260ca2e8c2a5c022055b8689d0d56ce534b1535f2e1697be431dfab25a7e"}, @generic="82dfbb017dcbd77e28412053279b01", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@multicast1}]}, @generic="90e51591f3eb9a18964599656d5b3d53544666a716eaf633e675c3382b131e07568bd0d772e764d9dacaace816cb3f1b0146a6ef8dabef4ee8b9badc2260b7daa7f4d6ec567857cc15e53491ab4c2da5311fcce845f0fc0c9b3415bb07475d0bb2914e8188697191540c2f7cb952a5dcb6d322460df2e73379853a23180e4131d767f3e8674f5ce86d0d72bee97b06d7a372e6e6ea", @typed={0x4, 0x3}]}, 0x1520}, 0x1, 0x0, 0x0, 0x1}, 0x48000) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r1, 0x0) close(r2) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000001e40)={0x10000, 0x4, 0x3, 0x2, 0x5}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$inet(r6, &(0x7f00000007c0)={&(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f00000001c0)="fe68224b40737878bddd7c28c27936e286d13c14bb40d10989e669b59dd52df89b3832c352449592a1394f448cc622fb8117bf163a5572affaf0d84c8284e8fe6f42d37e6e8914aa18ccfa1b3a5d080b86f1b011d378643112921d8c19ff2b9a6669683df940d7fc041d1b476c57db5b5b6a47b52d63ad6b7906774ecab79a3558fd18a37908c1137b66a2b56cdde0169d4857027bbaf16e848f4ceb8dcaf8fa519402d8e5ba1b894cf687063864c76a18dcbae3978960713e76a7bd2d24dedd9dd69a18f935810498069acc1b11472eb034056f69c5f70b86c4005d89fa676d619dafefab0101fc16d53866bf80e6f678", 0xf1}, {&(0x7f0000000300)="2b20a7eba7ebc1266ec5f7855793976a99f6e67365a9d1dcdfc267462cb91f074b95e2c90e9a78e360e671df7e4e93ff347baa50617d3b7948028e8fd727c35ed3b85681ee83236c3d383fef4f0ab512045154cf52084b6b6eb7cbaec007124882962cee99bd07dcd1a8963d352d74fef370a3855313ea64483f890ea450974e2d95179dea045363c931ec1abce6361a1f6bd7635b3cbd6844a5c3d8ede1bab2f8ebd7359e948acc635366c2bafc53d22e703483f2d57a414298d584b5dbf177c3f1518812ac61", 0xc7}, {&(0x7f0000000400)="093959096dd1bb5c44040ec2585e3dcff647636cb4942d9c385503496bcabad54d921d790e35dfce52d3255a332f11a9887c7fadbd4a3b3333ff975bc9455fc820d7e07236069d3760a4680f28c7a41fd7728bc6690d67656d07b8ea21c226b4d4d581b9c6a9", 0x66}, {&(0x7f0000000480)="1d0f61b3c4b3091256810e2f2491774aeea52453d34c3b8f8d751529bd7c7f3cadeaa076374cc6b16ff44e66fb976b0c2d8ffad37af8cfa8ca17e35252bbfa0ee9cc15e5c956088a1d0e7141303ec4792c6bbcc8883976382446d714ea92c327b9d73a48df29ec2d6e317bfc7170921ad253348840ec2ca4331bc05f283c0d96ef0198afc5296b5fecb36a0e264b92a246150f6194406d333bed1e18eab79bed55a52df3cee26ac165a3a1bf9a3469c8bd0a86102316d7044e457c102d9ceeb0b4bba5ffd8a89bebeada747b89f0d13dd7637145c0fa0aa3d9118286a20456bd80f51f62", 0xe4}, {&(0x7f0000000580)="3339b49a55ce8ffea89e1a10cc55eb83fd754926df6343e96a060d52b73dd46ee3850a86292f6e", 0x27}, {&(0x7f00000005c0)="e110bf3cbe1b7774f430fedb26937361c4dd8b1354333108f584dc54dd246ae399acc7e5fc444c08028cb900f27ddf72d761d7b23d5f15d58437ea9ee89ec41d8444f846b0c7e7096ba27076abe815dba9a736108bc806104c0a35e7a2e944163cfba7861868db7d78e78e", 0x6b}, {&(0x7f0000000640)="616cda9f9ff7f7b8db653b2d08e2bf68fc2fac0974816dc0a8941a28680196ef18f55aff73aad3ca7bd78c846c4680cf38d85af890bd00ce847e4bdabbdf050bcc24fac8ee54c8dab0f12fff2f081974234e484671622b0e5ea5e72d47a9fa25542facdeb38759cf8e59b402f9499355decf2c57aaf168b3608c43216b112ad402b761736e0a24e2ca61e1fdba0cff7c3e6e50791d7212210000fe18bb08fec11ee4c51440d0e64797f621b17a390f5a920bbd8e23eadb750a127b2c8b7a8c3dc8d3f2c1", 0xc4}], 0x7}, 0x8040) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r2, r3, 0x0, 0x8000fffffffe) 05:40:06 executing program 0: r0 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2944.548820] sctp: [Deprecated]: syz-executor.2 (pid 25507) Use of int in maxseg socket option. [ 2944.548820] Use struct sctp_assoc_value instead 05:40:06 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000001) accept4(r0, 0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:40:06 executing program 0: r0 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:40:06 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:06 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xb64}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2944.866047] sctp: [Deprecated]: syz-executor.2 (pid 25503) Use of int in maxseg socket option. [ 2944.866047] Use struct sctp_assoc_value instead 05:40:06 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:06 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) getdents64(r0, 0x0, 0x0) 05:40:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000240)=0x2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='\x00'}, 0x10) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r1 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet(0xa, 0x801, 0x84) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000280)=r1) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x100000001) r4 = accept4(r3, 0x0, 0x0, 0x0) bind(r3, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80) getsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000000300)=""/180, &(0x7f00000003c0)=0xb4) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r0, r1, 0x0, 0x8000fffffffe) 05:40:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:08 executing program 4: r0 = gettid() sched_getscheduler(0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000180)='comm\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000280)={0x16, 0x25, 0x7, 0x7, 0x80}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) listen(0xffffffffffffffff, 0x100000001) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000001c0)=r0) 05:40:08 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6d2b, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x489}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000000280)={r8, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000080)={r8, 0x2}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00000001c0)={r8, 0x2}) 05:40:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:08 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/timer\x00', 0x28400) r2 = dup2(r0, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000002c0)={0x4, 0x40, {}, {r7}, 0xfffffffffffffff9, 0x9}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 05:40:08 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0xff, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x81}, 0x470c8, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 2946.783693] sctp: [Deprecated]: syz-executor.4 (pid 25570) Use of int in maxseg socket option. [ 2946.783693] Use struct sctp_assoc_value instead 05:40:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:08 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=0x30) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) 05:40:08 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') syz_mount_image$ocfs2(&(0x7f00000001c0)='ocfs2\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x2, &(0x7f0000000340)=[{&(0x7f00000003c0)="89592b9fc016066eb6196a90a00238d89c33df9c3714362dbb29978c073e05272c7330c2cd97daa996bddbc4a414c5853aab43f4368ce97bc1cc2804e2923a70fbc194487d98ce89ed4924adbc947129e465e23c3270a1f945c654a5a38eb0c15cb2", 0x62, 0x9}, {&(0x7f00000002c0)="cda330f931cabb9aaba670e8b5aa3a586eef57edf0f068a4624ce21b41d7b7854393058432a7d95a30f2013205c55cbe556152c944bb3b", 0x37, 0x67b}], 0x30400, &(0x7f0000000440)='#\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$midi(r3, &(0x7f0000000480)="8335555c74ef0866d9146e300bd56f85a0fcbe4f1922fdacfaecfa5922849a03ed6f266b3c5471d727529e873279e7ab5dec12d8d683fa507e153a5061c921662abb80f1848e8741c0e4515ac0d74d3d5c46c1b028a282a9a1f554a80160d55e9c35b7e51a7e3f3afb4024e6c3589925217c7396f2de9a800d0ff7b94c416625be5e9639efa453b20e949397b3ba4d76142af01fb030bb9658628d986182493708ffb863109a4dcd0b7c91e94704fa1eab3cf9fea6cfdad6", 0xb8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000300)=0x1f) semget(0x2, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000680)={0x5, 0x3, 0x80000000, 0x3, 0x5}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) vmsplice(r2, &(0x7f0000000640)=[{&(0x7f0000000540)="b4d01a0f4bdc030993824b2b94415324bf56b3140f3b2cccaf8a4ed51072d79b5a907b3c22d59a316a79e4fa0b3e08c6ff2baea0a7be0f7fee02c4cf9d87b3bc5483d47506c1867636ac1ab43d284893fab0af31cbf48b412eeb6488c407786dcd53fe7d9bae339b902ebaa024f3a0eeea", 0x71}, {&(0x7f00000005c0)="7c4ee5d90658e1e941416fb35bffe7930a1ce7964a21af977f91f196e0714cae880cf0fb4f64bee3be15c60ddc7bed563021979736603fbce37a8e4542ac83e7fff3ff446657323ec363b31287a5d1b2f77066b741e27fba49be7d95fa8d44bdb15c48f552614c83af6359f96a05e8b8c6028a7083dede02", 0x78}], 0x2, 0xb) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 05:40:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) [ 2947.136158] sctp: [Deprecated]: syz-executor.2 (pid 25595) Use of int in maxseg socket option. [ 2947.136158] Use struct sctp_assoc_value instead 05:40:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000380)=""/73, 0x49) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) accept4(r1, 0x0, 0x0, 0x0) fstat(r1, &(0x7f0000000100)) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000) getdents64(r0, 0x0, 0x0) 05:40:09 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000000380)={0x2, 0x4e20, @loopback}, 0x10) listen(r5, 0x100000001) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000), 0x4) fsetxattr$security_evm(r6, &(0x7f0000000100)='security.evm\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="02aaa9c75f0700000000000000ff5c7ededb51f07f"], 0x15, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000200)=""/158, 0x9e, 0x7f, &(0x7f0000000340)={r7, r8+10000000}) ftruncate(r4, 0x208200) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r3, 0x0, 0x8000fffffffe) 05:40:09 executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="600084e002000a0000000001000000c98f13", 0x12, 0x400}, {&(0x7f0000000bc0)="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", 0x36f, 0x34f9}], 0x0, 0x0) acct(&(0x7f0000000480)='./file0\x00') mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x1900007, &(0x7f00000002c0)={[{@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x200}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x760a}}, {@mode={'mode', 0x3d, 0x2}}]}) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.current\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000100)={0x6, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r5, 0xc00464c9, &(0x7f00000001c0)={r6}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r4, 0xc00464c9, &(0x7f0000000180)={r6}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x194) close(r0) umount2(&(0x7f0000000500)='./file0\x00', 0x0) [ 2947.413612] sctp: [Deprecated]: syz-executor.4 (pid 25616) Use of int in maxseg socket option. [ 2947.413612] Use struct sctp_assoc_value instead 05:40:09 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:09 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvme-fabrics\x00', 0x700, 0x0) ioctl$SIOCNRDECOBS(r2, 0x89e2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvme-fabrics\x00', 0x101, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x100000001) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) fcntl$addseals(r5, 0x409, 0xd) [ 2947.517832] audit: type=1800 audit(1591594809.219:360): pid=25627 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=18011 res=0 [ 2947.538173] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 2947.572734] kasan: CONFIG_KASAN_INLINE enabled [ 2947.604467] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 2947.656472] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 2947.662738] Modules linked in: [ 2947.665950] CPU: 1 PID: 25627 Comm: syz-executor.5 Not tainted 4.14.183-syzkaller #0 [ 2947.673836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2947.683217] task: ffff88801f39e380 task.stack: ffff888212980000 [ 2947.690349] RIP: 0010:drm_dp_aux_dev_get_by_minor+0x41/0xd0 [ 2947.696066] RSP: 0018:ffff8882129879d8 EFLAGS: 00010206 [ 2947.701464] RAX: dffffc0000000000 RBX: 00000000000000b1 RCX: ffffc90009740000 [ 2947.708742] RDX: 0000000000000003 RSI: ffffffff8639084f RDI: ffffffff8801b5c0 [ 2947.716056] RBP: 0000000000000018 R08: ffffffff8a380bc0 R09: 0000000000000002 [ 2947.723324] R10: ffff8882129879d8 R11: ffff88801f39e380 R12: 0000000000000000 [ 2947.730577] R13: ffff88809502ed40 R14: ffffffff8353b400 R15: ffff88809502ed68 [ 2947.737830] FS: 00007fc724329700(0000) GS:ffff8880aed00000(0000) knlGS:0000000000000000 [ 2947.746052] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2947.751931] CR2: 0000000000000000 CR3: 000000020e8c0000 CR4: 00000000001426e0 [ 2947.759207] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2947.767860] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2947.775148] Call Trace: [ 2947.777738] auxdev_open+0x47/0xa0 [ 2947.781262] chrdev_open+0x1fc/0x540 [ 2947.784996] ? cdev_put.part.0+0x50/0x50 [ 2947.789059] do_dentry_open+0x44b/0xec0 [ 2947.793070] ? cdev_put.part.0+0x50/0x50 [ 2947.797140] ? __inode_permission+0xcd/0x2f0 [ 2947.801546] vfs_open+0x105/0x220 [ 2947.804983] path_openat+0xb68/0x2aa0 [ 2947.808772] ? path_mountpoint+0x960/0x960 [ 2947.812997] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 2947.817477] do_filp_open+0x18e/0x250 [ 2947.821281] ? may_open_dev+0xe0/0xe0 [ 2947.825074] ? perf_trace_lock+0x109/0x4b0 [ 2947.829294] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 2947.834220] ? HARDIRQ_verbose+0x10/0x10 [ 2947.838266] ? fs_reclaim_acquire+0x10/0x10 [ 2947.842614] file_open_name+0x206/0x260 [ 2947.846593] ? filp_clone_open+0xf0/0xf0 [ 2947.850919] ? rcu_read_lock_sched_held+0x10a/0x130 [ 2947.856130] ? kmem_cache_alloc_trace+0x389/0x3f0 [ 2947.860988] SyS_acct+0xcb/0x850 [ 2947.864605] ? acct_pin_kill+0xe0/0xe0 [ 2947.868508] do_syscall_64+0x1d5/0x640 [ 2947.872490] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2947.877697] RIP: 0033:0x45ca69 [ 2947.881339] RSP: 002b:00007fc724328c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 2947.889053] RAX: ffffffffffffffda RBX: 00000000004d9580 RCX: 000000000045ca69 [ 2947.896319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000480 05:40:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x4, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}]}, 0x24}, 0x1, 0x0, 0x0, 0x10000000}, 0x1) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000140)=@v1={0x1000000, [{0x25, 0xe458}]}, 0xc, 0x1) sendfile(r1, r2, 0x0, 0x8000fffffffe) [ 2947.903594] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2947.911077] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2947.918335] R13: 000000000000001c R14: 00000000004c2e08 R15: 00007fc7243296d4 [ 2947.926237] Code: e8 15 eb e9 02 89 de 48 c7 c7 c0 b5 01 88 e8 c7 56 e5 02 48 8d 68 18 49 89 c4 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 <0f> b6 14 02 48 89 e8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 66 [ 2947.945436] RIP: drm_dp_aux_dev_get_by_minor+0x41/0xd0 RSP: ffff8882129879d8 05:40:09 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$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, 0xffffffbfffffffff, r0, 0x0) close(r1) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x1141042, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r1, r2, 0x0, 0x8000fffffffe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 05:40:09 executing program 1: setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x74, 0x0, 0x1, 0x5, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_TUPLE_ORIG={0x4c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}]}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x100000}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4be}]}]}, 0x74}, 0x1, 0x0, 0x0, 0xc5}, 0x26000c41) syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x33) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) 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) syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa253}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nvme-fabrics\x00', 0x48000, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x40, 0x7f, 0x33, 0xc0, 0x0, 0x0, 0x10004, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xbf, 0x0, @perf_bp={&(0x7f0000000280), 0x16}, 0x40042, 0x2, 0x9, 0x2, 0x1, 0x10000, 0x8}, 0x0, 0x1, r6, 0x9) ioctl$VIDIOC_ENUM_FRAMESIZES(r5, 0xc02c564a, &(0x7f00000001c0)={0x200, 0x50323234, 0x1, @discrete={0x5, 0x33}}) [ 2947.986823] print_req_error: I/O error, dev loop1, sector 0 [ 2947.993437] sctp: [Deprecated]: syz-executor.2 (pid 25643) Use of int in maxseg socket option. [ 2947.993437] Use struct sctp_assoc_value instead [ 2948.107183] ---[ end trace 26ffae5e6b9ad1ab ]--- [ 2948.112199] Kernel panic - not syncing: Fatal exception [ 2948.119002] Kernel Offset: disabled [ 2948.122652] Rebooting in 86400 seconds..